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Design and specifications are subject to change without notice.
Center unitAudio sectionTotal Harmonic Distortion 0.02%
NOTE : This value is measured at System cord CONNECTOR for reference.Audio input sensitivity/Impedance (at 1 kHz)
Analog input AUDIO IN (VCR) 290 mV/47 kΩDigital input* DIGITAL IN (DBS) (OPTICAL) -21 dBm to -15 dBm (660 nm ±30 nm)* Corresponding to Linear PCM, Dolby Digital, and DTS Digital Surround (with sampling frequency - 32 kHz, 44.1 kHz, 48 kHz)
Video sectionColor System NTSCHorizontal Resolution 500 linesSignal-to-Noise Ratio 64 dBVideo output level Composite 1.0 V(p-p)/75 Ω
Tuner sectionTuning Range FM 87.5 MHz to 108.0 MHz
AM 530 kHz to 1710 kHzGeneralPower Requirements AC 120 V, 60 HzPower Consumption 20 W (at operation), 1.0 W (in standby mode)Dimensions (W × H × D) 400 mm × 85 mm × 386 mm (15-3/4 inches × 3-3/8 inches × 15-1/14 inches)Mass 4.6 kg (10.2 lbs)
SubwooferAmplifier sectionFront/Center/Surround 100 W per channel, RMS at 4 Ω at 1 kHz, with 10 % total harmonic distortion.Subwoofer 120 W, RMS at 4 Ω at 100 Hz, with 10 % total harmonic distortion.Speaker sectionSpeaker unit 16 cm (6-5/16 inches) Bass-reflex, Magnetically ShieldedFrequency Range 30 Hz to 200 HzGeneralPower Requirements AC 120 V, 60 HzPower Consumption 150 W (at operation), 0 W (in standby mode)Dimensions (W × H × D) 216 mm × 353 mm × 485 mm (8-9/16 inches × 13-15/16 inches × 19-1/8 inches)Mass 12.0 kg (26.5 lbs)
Satellite SpeakerSpeakers Woofer 10.0 cm (3-15/16 inches)
Tweeter 4.0 cm (1-5/8 inches) Bass-reflex, Magnetically ShieldedPower Handling Capacity 100 WImpedance 4 ΩFrequency Range 65 Hz to 20 kHzDimensions (W × H × D) 140 mm × 228 mm × 167 mm (5-9/16 inches × 9 inches × 6-5/8 inches)Mass 1.9 kg (4.2 lbs)
Center SpeakerSpeakers Woofer 8.0 cm (3-3/16 inches) × 2
Tweeter 4.0 cm (1-5/8 inches) Bass-reflex, Magnetically ShieldedPower Handling Capacity 100 WImpedance 4 ΩFrequency Range 65 Hz to 20 kHzDimensions (W × H × D) 326 mm × 119 mm × 164 mm (12-7/8 inches × 4-11/16 inches × 6-1/2 inches)Mass 2.4 kg (5.3 lbs)
AccessoriesRemote control (1), Batteries (2), FM antenna (1), AM loop antenna (1), Power cord (1), System cord (1), Composite video cord (1)Speaker codes (1)5 m (16 ft) For satellite (front left/right) and center speakers (3)10 m (32 ft) For satellite speakers (surround left/right) (2) (The length of the above speaker cords are approximate.)
(No.MB075)1-3
SECTION 1PRECAUTION
1.1 Safety Precautions(1) This design of this product contains special hardware and
many circuits and components specially for safety purpos-es. For continued protection, no changes should be madeto the original design unless authorized in writing by themanufacturer. Replacement parts must be identical tothose used in the original circuits. Services should be per-formed by qualified personnel only.
(2) Alterations of the design or circuitry of the product shouldnot be made. Any design alterations of the product shouldnot be made. Any design alterations or additions will voidthe manufacturers warranty and will further relieve themanufacture of responsibility for personal injury or propertydamage resulting therefrom.
(3) Many electrical and mechanical parts in the products havespecial safety-related characteristics. These characteris-tics are often not evident from visual inspection nor can theprotection afforded by them necessarily be obtained by us-ing replacement components rated for higher voltage, watt-age, etc. Replacement parts which have these specialsafety characteristics are identified in the Parts List of Ser-vice Manual. Electrical components having such featuresare identified by shading on the schematics and by ( ) onthe Parts List in the Service Manual. The use of a substitutereplacement which does not have the same safety charac-teristics as the recommended replacement parts shown inthe Parts List of Service Manual may create shock, fire, orother hazards.
(4) The leads in the products are routed and dressed with ties,clamps, tubings, barriers and the like to be separated fromlive parts, high temperature parts, moving parts and/orsharp edges for the prevention of electric shock and firehazard. When service is required, the original lead routingand dress should be observed, and it should be confirmedthat they have been returned to normal, after reassem-bling.
(5) Leakage shock hazard testingAfter reassembling the product, always perform an isola-tion check on the exposed metal parts of the product (an-tenna terminals, knobs, metal cabinet, screw heads,headphone jack, control shafts, etc.) to be sure the productis safe to operate without danger of electrical shock.Do notuse a line isolation transformer during this check.• Plug the AC line cord directly into the AC outlet. Using a
"Leakage Current Tester", measure the leakage currentfrom each exposed metal parts of the cabinet, particular-ly any exposed metal part having a return path to thechassis, to a known good earth ground. Any leakage cur-rent must not exceed 0.5mA AC (r.m.s.).
• Alternate check methodPlug the AC line cord directly into the AC outlet. Use anAC voltmeter having, 1,000Ω per volt or more sensitivityin the following manner. Connect a 1,500Ω 10W resistorparalleled by a 0.15µF AC-type capacitor between an ex-posed metal part and a known good earth ground.Measure the AC voltage across the resistor with the AC
voltmeter. Move the resistor connection to each exposed metalpart, particularly any exposed metal part having a returnpath to the chassis, and measure the AC voltage acrossthe resistor. Now, reverse the plug in the AC outlet andrepeat each measurement. Voltage measured any mustnot exceed 0.75 V AC (r.m.s.). This corresponds to 0.5mA AC (r.m.s.).
1.2 Warning(1) This equipment has been designed and manufactured to
meet international safety standards.(2) It is the legal responsibility of the repairer to ensure that
these safety standards are maintained.(3) Repairs must be made in accordance with the relevant
safety standards.(4) It is essential that safety critical components are replaced
by approved parts.(5) If mains voltage selector is provided, check setting for local
voltage.
1.3 CautionBurrs formed during molding may be left over on some partsof the chassis. Therefore, pay attention to such burrs in the case of pre-forming repair of this system.
1.4 Critical parts for safetyIn regard with component parts appearing on the silk-screenprinted side (parts side) of the PWB diagrams, the parts that areprinted over with black such as the resistor ( ), diode ( )and ICP ( ) or identified by the " " mark nearby are criticalfor safety. When replacing them, be sure to use the parts of thesame type and rating as specified by the manufacturer. (This regulation dose not Except the J and C version)
Good earth ground
Place this probe on each exposedmetal part.
AC VOLTMETER(Having 1000 ohms/volts,or more sensitivity)
1500 10W
0.15 F AC TYPE
1-4 (No.MB075)
1.5 Preventing static electricity1.5.1 Grounding to prevent damage by static electricityElectrostatic discharge (ESD), which occurs when static electricity stored in the body, fabric, etc. is discharged, can destroy the laserdiode in the traverse unit (optical pickup). Take care to prevent this when performing repairs.
1.5.2 About the earth processing for the destruction prevention by static electricityStatic electricity in the work area can destroy the optical pickup (laser diode) in devices such as DVD players.Be careful to use proper grounding in the area where repairs are being performed.
(1) Ground the workbenchGround the workbench by laying conductive material (such as a conductive sheet) or an iron plate over it before placing thetraverse unit (optical pickup) on it.
(2) Ground yourselfUse an anti-static wrist strap to release any static electricity built up in your body.
1.5.3 Handling the optical pickup(1) In order to maintain quality during transport and before installation, both sides of the laser diode on the replacement optical pick-
up are shorted. After replacement, return the shorted parts to their original condition. (Refer to the text.)(2) Do not use a tester to check the condition of the laser diode in the optical pickup. The tester's internal power source can easily
destroy the laser diode.
1.5.4 Handling the traverse unit (optical pickup)(1) Do not subject the traverse unit (optical pickup) to strong shocks, as it is a sensitive, complex unit.(2) Remove solder of the short lands on the flexible wire after replacing the optical pickup. For specific details, refer to the replace-
ment procedure in the text. Remove the anti-static pin when replacing the traverse unit.Be careful not to take too long a time when attaching it to the connector.
(3) Handle the flexible wire carefully as it may break when subjected to strong force.(4) It is not possible to adjust the semi-fixed resistor that adjusts the laser power. Do not turn it.
1.5.5 Attention when traverse unit is decomposed*Please refer to "Disassembly method" in the text for the DVD pickup. • Apply solder to the short circuit points before the flexible wire is disconnected from the connector on the DVD pickup.
(If the flexible wire is disconnected without applying solder, the DVD pickup may be destroyed by static electricity.)• In the assembly, be sure to remove solder from the short circuit points after connecting the flexible wire.
Conductive material
(conductive sheet) or iron plate
(caption)
Anti-static wrist strap
DVD pickup
DVD changer mechanism assembly
Short circuit points
(No.MB075)1-5
1.6 Important for laser products
1.CLASS 1 LASER PRODUCT2.DANGER : Invisible laser radiation when open and
inter lock failed or defeated. Avoid direct exposure to beam.
3.CAUTION : There are no serviceable parts inside theLaser Unit. Do not disassemble the Laser Unit. Replace the complete Laser Unit if it malfunctions.
4.CAUTION : The compact disc player uses invisible laserradiation and is equipped with safety switches whichprevent emission of radiation when the drawer is open and the safety interlocks have failed or are de feated. It is dangerous to defeat the safety switches.
5.CAUTION : If safety switches malfunction, the laser is able to function.
6.CAUTION : Use of controls, adjustments or performance of procedures other than those specified herein may result in hazardous radiation exposure.
! Please use enough caution not to see the beam directly or touch it in case of an adjustment or operationcheck.
1-6 (No.MB075)
1.7 Importance administering point on the safety
Caution: For continued protection against risk offire, replace only with same type 1.6A/125V forF901, 6.3A/125V for F101, 8A/125V for F153 andF154.This symbol specifies type of fast operating fuse.
Precaution: Pour eviter risques de feux, remplacezle fusible de surete de F901 comme le meme typeque 1.6A/125V, et 6.3A/125V pour F101, et 8A/125Vpour F153 et F154.Ce sont des fusibles suretes qui functionnes rapide.^
This service manual does not describe SPECIFIC SERVICE INSTRUCTIONS.
1-8 (No.MB075)
SECTION 3DISASSEMBLY
3.1 Main body section3.1.1 Removing the metal cover
(See Figs.1 to 4)(1) From the right and left sides of the main body, remove the
four screws A attaching the metal cover. (See Figs.1 and2.)
(2) From the back side of the main body, remove the threescrews B attaching the metal cover. (See Fig.3.)
(3) Lift the rear section of the metal cover in the direction of thearrow while extending the lower sections of the metal cov-er, release the claws a using a longer screwdriver from theinside as required. (See Fig.4.)
Note:Do not damage any parts and boards inside the main bodywhen releasing the joints a using a longer screwdriver.
Fig.1
Fig.2
Fig.3
Fig.4
Metal cover
A
Metal cover
A
Metal cover
Rear panel
B
Metal cover
Claws a Claws a
(No.MB075)1-9
3.1.2 Removing the front panel assembly (See Figs.5 and 6)
• Remove the metal cover.(1) From the top side of the main body, disconnect the parallel
wires from the connectors (CN408, CN409) on the mainboard. (See Fig.5.)
(2) Disconnect the card wires from the connectors (CN407,CN412) on the main board. (See Fig.5.)
(3) Remove the screw C attaching the earth wire to the mainboard. (See Fig.5.)
(4) From the bottom side of the main body, remove the threescrews D attaching the front panel assembly. (See Fig.6.)
(5) Release the two hooks b and hook c from the both and bot-tom sides of the main body, and remove the front panel as-sembly in the direction of the arrow. (See Figs.5 and 6.)
Fig.5
Fig.6
CN407
CN412
CN409
CN408 Hook bHook b
Main board
C
Card wire
Earthwire
Parallel wires
Front panel assembly
Card wire
Hook c
Front panelassembly
D
1-10 (No.MB075)
3.1.3 Removing the DVD changer mechanism assembly (See Fig.7)
• Remove the metal cover.• Remove the front panel assembly.
(1) From the top side of the main body, disconnect the cardwires from the connectors (CN405, CN415) on the mainboard.
(2) Remove the four screws E attaching the DVD changermechanism assembly to the bottom chassis.
(3) Take out the DVD changer mechanism assembly in an up-ward direction.
Note:When attaching the screw E, fit the hole of the DVD changermechanism assembly to the bosses d on the bottom chassis.
Fig.7
3.1.4 Removing the rear panel (See Fig.8)
• Remove the metal cover.(1) From the back side of the main body, remove the screw F,
nine screws G and three screws H attaching the rear panel.
Fig.8
Main board
Boss d
Boss d
CN405
CN415
Bottom chassis
DVD changer mechanismassembly
Card wires
E
E
E
FG
G
H H
H Rear panel
(No.MB075)1-11
3.1.5 Removing the audio & digital input board (See Figs.9 and 10)
• Remove the metal cover.(1) From the top side of the main body, disconnect the card
wire from the connector CN401 on the audio & digital inputboard. (See Fig.9.)
(2) Remove the screw J attaching the audio & digital inputboard. (See Fig.9.)
(3) From the back side of the main body, remove the screw Kand two screws L attaching the audio & digital input boardto the rear panel. (See Fig.10.)
(4) Take out the audio & digital input board from the mainbody.
3.1.6 Removing the tuner (See Figs.9 and 10)
• Remove the metal cover.(1) From the top side of the main body, disconnect the card
wire from the connector CN1 on the tuner. (See Fig.9.)(2) From the back side of the main body, remove the two
screws M attaching the tuner to the rear panel. (SeeFig.10.)
(3) Take out the tuner from the main body.
3.1.7 Removing the power supply board (See Figs.9 and 10)
• Remove the metal cover.(1) From the top side of the main body, disconnect the parallel
wires from the connectors (CN416, CN402 to CN404) onthe main board. (See Fig.9.)
(2) Remove the three screws N attaching the power supplyboard. (See Fig.9.)
(3) From the back side of the main body, remove the screw Pattaching the power supply board to the rear panel. (SeeFig.10.)
(4) Take out the power supply board from the main body.
Reference:Remove the rear panel as required. (See Fig.8.)
Fig.9
Fig.10
CN401
CN402
CN1 CN403
CN404Tuner
Audio & Digital input board
Main board
N
J
Power supply board
Parallel wires
CN416
Cardwires
N
K L M P
Rear panel
1-12 (No.MB075)
3.1.8 Removing the main board (See Figs.11 to 13)
• Remove the metal cover.(1) From the top side of the main body, disconnect the card
wires from the connectors (CN405, CN407, CN410 toCN412, CN415) on the main board. (See Fig.11.)Disconnect the parallel wires from the connectors (CN416,CN402 to CN404, CN408, CN409) on the main board. (SeeFig.11.)
(2) Remove the screw Q attaching the audio & digital inputboard. (See Fig.11.)
(3) From the back side of the main body, remove the fivescrews R and three screws S attaching the rear panel. (SeeFig.12.)
(4) Take out the rear panel together the audio & digital inputboard and tuner.
(5) From the top side of the main body, remove the screw Tand two screws U attaching the main board to the bottomchassis. (See Fig.13.)
Note:When attaching the screw T, attach the earth wire of the frontpanel assembly at the same time.
Fig.11
Fig.12
Fig.13
CN411
CN412
CN416
CN407
CN409
CN408
CN410 CN403
CN404Tuner
Audio & Digital input board
Main board
Q
CN401 CN405
CN415
Parallel wires
Card wire
Card wire
Card wire
Card wireCard wiresParallel wire
Parallel wire
S S
S
R
Rear panel
Main board
T
U
U
Earth wireFront panel assembly
Bottom chassis
(No.MB075)1-13
3.1.9 Removing the connect board (See Fig.14)
• Remove the metal cover.• Remove the front panel assembly.
(1) From the inside of the front panel assembly, disconnect thecard wire from the connector CN561 on the connect board.
(2) Remove the screw V attaching the support board.(3) Take out the connect board.
3.1.10 Removing the phone jack board (See Fig.14)
• Remove the metal cover.• Remove the front panel assembly.
(1) From the inside of the front panel assembly, remove thetwo screws W attaching the phone jack board.
(2) Take out the phone jack board.Fig.14
3.1.11 Removing the operation board (See Fig.15)
• Remove the metal cover.• Remove the front panel assembly.• Remove the support board.
(1) Remove the two screws X attaching the operation board.(2) Take out the operation board together the button(top).
Reference:Remove the button(top) from the front board as required.
3.1.12 Removing the front board (See Figs.15 and 16)
• Remove the metal cover.• Remove the front panel assembly.• Remove the connect board.• Remove the operation board.
(1) From the front side of the front panel assembly, pull out thevolume knob. (See Fig.16.)
(2) Remove the screw Y attaching the vol. ring to the front pan-el assembly. (See Fig.16.)
(3) From the inside of the front panel assembly, remove theeight screws Z attaching the front board. (See Fig.15.)
(4) Take out the front board while releasing the claws e in thedirection of the arrow. (See Fig.15.)
Fig.15
Fig.16
CN561 Connect board
Card wire
Support board
Phone jack board
W
W
V
Operation board
Button(top)
Claws e
X
Z
Z Z
Front board
Front panel assembly
Vol. ring
Volme knob
Y
1-14 (No.MB075)
3.1.13 Removing the illumination board (See Figs.17 and 18)
(1) Open the door assembly of the front panel assembly andremove the three screws AA attaching the door cover tothe door assembly. (See Fig.17.)
(2) Disconnect the card wire from the connector CN551 on theillumination board. (See Fig.18.)
(3) Take out the illumination board from the door assembly.
Fig.17
Fig.18
AA
Door assembly
Front panel assembly
Door cover
Door assembly
Illumination board CN551
Card wire
Front panel assembly
(No.MB075)1-15
3.2 DVD changer mechanism assembly section3.2.1 Removing the tray assemblies
(See Figs.1 to 5)(1) Remove the two screws A from the top cover and release
the two joints a on the both sides of the DVD changermechanism assembly. (See Figs.1 and 2.)
(2) Remove the two rods from the top cover and remove thetop cover from the lifter assembly. (See Figs.1 and 2.)
(3) Remove the open det lever on the left side of the DVDchanger mechanism assembly. (See Fig.3.)
(4) From the right side of the DVD changer mechanism as-sembly, draw out the tray assemblies toward the front whilepushing the part b of the side (R) assembly. (See Fig.4.)
Attention:The tray can be locked if all tray assemblies are attached.
(5) From the topside of the DVD changer mechanism assem-bly, move the stopper tabs c in the direction of the arrowand release them. Pull out the tray assemblies from theDVD changer mechanism assembly. (See Figs.4 and 5.)
Caution:Remove the tray assembly from top tray 5 in order.
Attention:When reattaching the tray assembly, or when removing thedisc remaining inside, refer to another section "3.2.15 Takingout the disc in the play mode (See Fig.39 to 42)".
Fig.1
Fig.2
Fig.3
Fig.4
Fig.5
Top cover
Lifter assembly
Rods
A
aa
A
aRods Top cover
Lifter assembly
a
Open det lever
bTray assembly
c
Side (R) assembly
c
Tray assembly
1-16 (No.MB075)
3.2.2 Removing the DVD servo board (See Figs.6 and 7)
• Prior to performing the following procedures, remove the trayassemblies.(1) From the topside of the DVD changer mechanism assem-
bly, solder the short-circuit points d on the DVD pick up.(See Fig.6.)
Caution:Solder the short-circuit points d on the DVD pickup be-fore disconnecting the flexible wire extending from theDVD pickup. If you do not follow this instruction, the DVDpickup may be damaged.
(2) From the right side of the DVD changer mechanism as-sembly, disconnect the card wires from the connectors(CN103, CN201) and the wires from the connectors(CN104, CN205) and the flexible wire from the connectorCN101 on the DVD servo board. (See Fig.7.)
(3) Remove the screw B attaching the bracket to the DVDchanger mechanism assembly. (See Fig.7.)
(4) Release the two sections e of the bracket from the DVDchanger mechanism assembly and remove the DVD servoboard with the bracket. (See Fig.7.)
(5) Remove the two screws C attaching the DVD servo boardto the bracket. (See Fig.7.)
(6) Release the three sections f of the bracket and remove theDVD servo board. (See Fig.7.)
Caution:Unsolder the solders from the short-circuit points d after reas-sembling.
Fig.6
Fig.7
3.2.3 Removing the switch board (See Fig.8)
(1) From the bottom side of the DVD changer mechanism as-sembly, disconnect the wires from connectors CN104 andCN105 on the DVD servo board.
(2) Remove the screw D attaching the switch board to the DVDchanger mechanism assembly.
(3) Release the wires from the slots g of the switch board.
Caution:When reassembling, let the wires through the slots g of theswitch board.
Reference:When connecting the wires to the connectors on the DVD ser-vo board, fix the wires with spacer.
Fig.8
DVD pickup
DVD changer mechanism assembly
Short circuit points d
DVD changer mechanism assembly
DVD servo board
Card wireBracket
Card wire
Wires Flexible wire
C
B
f
C
e
f
CN103 CN101
CN
10
4
CN
10
5
CN201
DVD servo board
CN104 CN105 Wires Spacer
Switch boardD DVD changer
mechanism assembly
g g
(No.MB075)1-17
3.2.4 Removing the motor board (See Figs.9 and 10)
(1) From the top side of the DVD chnager mechanism assem-bly, remove the two belts from the motor pulleys. (SeeFig.9.)
Caution:Take care not to attach grease on the belt.
(2) Remove the four screws E attaching the motors to thechassis assembly. (See Fig.9.)
(3) From the bottom side of the DVD changer mechanism as-sembly, remove the two screws F. (See Fig.10.)
(4) Disconnect the connector CN2 on the motor board from thetray switch board and remove the motor board. (SeeFig.10.)
(5) Disconnect the card wire from the connector CN1 on themotor board. (See Fig.10.)
Caution:• When connecting the card wire, let the card wire through the
slots h of the motor board. (See Fig.10.)• When reattaching the motor, turn the side where the label
should be put to the front side. (See Fig.10.)
Reference:• You need not to remove the tray assemblies, and in such
case, move it.• After connecting the motor board, attach the spacer on the
motor board. (See Fig.10.)
3.2.5 Removing the motor (See Fig. 10)
• Prior to performing the following procedures, remove the motorboard.(1) From the reverse side of the motor board, unsolder the four
soldered sections i on the motor board.(2) From the forward side of the motor board, remove the mo-
tors.
Fig.9
Fig.10
Motor Motor
Motor pulleys Chassis assembly
BeltBelt
EE
F
h
CN2
Card wire
Motors
Soldered sections i
CN1
F
Motor board
DVD changer mechanism assembly
Spacer
Labels
Motors
Motor board
1-18 (No.MB075)
3.2.6 Removing the DVD traverse mechanism assembly (See Figs.6 and 11)
• Prior to performing the following procedures, remove the trayassemblies.(1) From the topside of the DVD changer mechanism assem-
bly, solder the short-circuit points d on the DVD pick up.(See Fig.6.)
Caution:Solder the short-circuit points d on the DVD pickup be-fore disconnecting the flexible wire extending from theDVD pickup. If you do not follow this instruction, the DVDpickup may be damaged.
(2) From the bottom side of the DVD changer mechanism as-sembly, disconnect the flexible wire from the connectorCN101 on the DVD servo board. (See Fig.11.)
(3) Disconnect the card wire from the connector CN201 on theDVD servo board. (See Fig.11.)
(4) Remove the three screws G attaching the DVD traversemechanism assembly. (See Fig.11.)
(5) Take out the DVD traverse mechanism assembly from theDVD changer mechanism assembly.
Caution:Unsolder the solders from the short-circuit points d after reas-sembling.
Reference:When connecting the each wire to the connectors on the DVDservo board, fix the each wire with spacers.
Fig.11
Spacers
Flexible wire Card wire
CN101
CN201
G
G
DVD changer mechanism assembly
DVD traverse mechanism assembly
DVD servo board
(No.MB075)1-19
3.2.7 Removing the DVD pickup (See Figs.12 to 14)
• Prior to performing the following procedures, remove the trayassemblies and DVD traverse mechanism assembly.(1) From topside of the DVD traverse mechanism assembly,
disconnect the flexible wire from the connector on the DVDpickup. (See Fig.12.)
(2) Turn the screw shaft gear in the direction of the arrow 1 tomove the DVD pickup in the direction of the arrow 2. (SeeFig.12.)
(3) Remove the screw H attaching the gear holder. (SeeFig.12.)
(4) Remove the screw J attaching the SS adj. spring. (SeeFig.12.)
(5) Move the DVD pickup in the direction of the arrow and re-move the screw shaft from the section j on the screw shaftholder. (See Fig.13.)
(6) Remove the section k of the DVD pickup from the guideshaft. (See Fig.13.)
(7) Remove the two screws K attaching the rack arm to theDVD pickup. (See Fig.14.)
(8) Pull the screw shaft from the DVD pickup in the direction ofthe arrow. (See Fig.14.)
3.2.8 Attaching the DVD pickup (See Figs.12 to 14)
(1) Attach the screw shaft to the DVD pickup and attach therack arm with the screws K. (See Fig.14.)
Reference:After attaching the screw shaft to the DVD pickup, attachthe screw shaft collar to the screw shaft. (See Fig.14.)
(2) Attach the section k of the DVD pickup to the guide shaftfirst and attach the screw shaft to the section j on the screwshaft holder. (See Fig.14.)
(3) Attach the SS adj. spring and gear holder with the screwsH and J. (See Fig.12.)
(4) Turn the screw shaft gear to move the DVD pickup towardthe left. (See Fig.12.)
(5) Connect the flexible wire to the connector on the DVD pick-up. (See Fig.12.)
Fig.12
Fig.13
Fig.14
SS adj. spring
Screw shaftgear
Gear holder DVD pickup
Connector
JH
DVD traverse mechanism assembly
Flexible wire
2
1
DVD pickup Guide shaft
Screw shaft Screw shaft holder
k
j
Screw shaft collar
Screw shaft
DVD pickup
Rack arm
K
1-20 (No.MB075)
3.2.9 Removing the spindle motor board (See Figs.15 and 16)
• Prior to performing the following procedures, remove the trayassemblies and DVD traverse mechanism assembly.(1) From the topside of the DVD traverse mechanism assem-
bly, remove the four screws L attaching the DVD traversemechanism assembly to the DVD traverse mechanismbase. (See Fig.15.)
(2) Remove the wires from the solered section m on the spin-dle motor board. (See Fig.15.)
(3) Remove the screw M attaching the spindle motor board.(See Fig.15.)
(4) From the bottom side of the DVD traverse mechanism as-sembly, remove the three screws N attaching the spindlemotor board. (See Fig.16.)
Reference:When attaching the spindle motor board, let the card wirethrough the hole n on the motor base. (See Fig.15.)
Fig.15
Fig.16
3.2.10 Removing the feed moter (See Figs.17 and 18)
• Prior to performing the following procedures, remove the trayassemblies, DVD traverse mechanism assembly, DVD pickupand spindle motor board.
• Remove the wires of the feed motor as required.(1) Remove the middle gear in the direction of the arrow. (See
Fig.17.)(2) Remove the screw P and screw Q attaching the motor
base.(3) Remove the screw R attaching the feed motor to the motor
base. (See Fig.18.)(4) Take out the feed motor from the motor base.
Reference:After attaching the feed motor, let the wires through the sec-tions p and q on the motor base. (See Fig.17.)
Fig.17
Fig.18
Spindle motor board
Motor base
L
L
L
M
n
m
DVD traverse mechanism assembly
DVD traverse mechanism base
Card wire
Wires
N
Feed motor
Middlegear
Q
P
qp
Motor base
Traverse mechanism chassis
Feed motor
Motor baseR
(No.MB075)1-21
3.2.11 Removing the side (L) assembly and tray switch board (See Figs.19 to 21)
• Prior to performing the following procedures, remove the trayassemblies.(1) From the topside of the DVD changer mechanism assem-
bly, remove the two screws S attaching the side (L) assem-bly. (See Fig.19.)
(2) From the left side of the DVD changer mechanism assem-bly, removing the spacer fixing the tray switch board andmotor board. (See Fig.20.)
(3) Disconnect the connector CN3 on the tray switch boardfrom the motor board and detach the side (L) assembly inan upward direction. (See Fig.20.)
(4) Remove the screw T attaching the tray switch board to theside (L) assembly. (See Fig.21.)
(5) Release the joint tab r of the side (L) assembly in the direc-tion of the arrow 1 and release the joint tab s while remov-ing the tray switch board in the direction of the arrow 2.(See Fig.21.)
Reference:After attaching the tray switch board to the motor board, fixthem with spacers.
Fig.19
Fig.20
Fig.21
S
Side (L) assembly
S
CN3
Spacer
Side (L) assembly
S S
Motor board
Side (L) assembly
r
s
TTray switch board
Side (L) assembly1
2
1-22 (No.MB075)
3.2.12 Removing the side (R) assembly (See Fig.22 to 26)
• Prior to performing the following procedures, remove the trayassemblies and DVD servo board.
• When removing the DVD servo board, it is not necessary to re-move the DVD servo board from the bracket.(1) From the inside of the side (R) assembly, release the two
tabs t of the gear cover and remove the gear cover out-ward. (See Figs.22 and 23.)
(2) From the right side of the DVD changer mechanism as-sembly, remove the elevator spring attached to the hook uof the chassis assembly. (See Figs.23 and 24.)
(3) From the topside of the DVD changer mechanism assem-bly, turn the gear 1 clockwise to move the elevator camrearward. (See Fig.24.)
(4) Move the two slots v and joint w of the elevator cam andremove the elevator cam outward. (See Fig.24.)
(5) Remove the three screws U and detach the side (R) as-sembly upward. (See Figs.25 and 26.)
Caution:When reattaching the side (R) assembly, make sure to fit theshaft (part x) into the slot of the select lever. (See Fig.25.)
Fig.22
Fig.23
Fig.24
Fig.25
Fig.26
tSide (R) assembly
Side (R) assembly
Elevator spring
Gear coverElevator cam
u
Gear 1
Chassis assembly
Elevator cam
Elevator spring u
v vw
U
Side (R) assembly
U
Ux Select lever
Side (R) assembly
U
U
(No.MB075)1-23
3.2.13 Removing the lifter assembly (See Figs.27 to 31)
• Prior to performing the following procedures, remove the trayassembies, DVD servo board, side (L) assembly and side (R)assembly.
• When removing the DVD servo board, it is not necessary to re-move the DVD servo board from the bracket.(1) From the topside of the DVD changer mechanism assem-
bly, turn the gear 1 clockwise to move the lifter assemblyupward. (See Figs.27 and 28.)
(2) Turn the gear 2 clockwise to move the hook toward thefront until it stops. (See Figs.27 and 28.)
(3) Move the hook stopper in the direction of the arrow 2 whilepushing the tab y of the hook stopper to unlock it in the di-rection of the arrow 1 and release four joints z to detachfrom the rack holder. (See Fig.29.)
(4) Release the rod from part aa. (See Fig.29.)(5) Turn the gear 1 clockwise again to move the lifter assembly
upward. (See Fig.30.)(6) Remove the lifter assembly from the DVD changer mecha-
nism assembly upward at the positions ab where the fourpins on the both sides of the lifter assembly fit to the notch-es of the chassis assembly. (See Fig.30.)
(7) Move the lifter assembly in the direction of the arrow andrelease it from the hook. (See Fig.31.)
Fig.27
Fig.28
Fig.29
Fig.30
Fig.31
Gear 1
Lifter assembly
Hook
Hook stopper Gear 2
Gear 2 Gear 1
HookHook stopper
Lifter assembly
Hook
Hook stopper
Rod (L)
aa
z
z
z
z
y
1 2
Rack holder
Gear 1
ab ab
ab ab
Lifter assembly
Chassis assembly
Lifter assembly
Hook
1-24 (No.MB075)
3.2.14 Removing the rack holder assembly and sensor assembly (See Figs.32 to 38)
• Prior to performing the following procedures, remove the trayassemblies, side (L) assembly, side (R) assembly and lifter as-sembly.
Reference:If the slide gear of the DVD changer mechanism assemblyplaces at joint ac of the rack holder assembly, turn the gear 1counterclockwise to move the slide gear in the direction of thearrow. Then Remove the rack holder assembly. (See Figs.32and 33.)(1) Remove the three screws V attaching the rack holder as-
sembly and release joint ac from the notch ad. (SeeFigs.32 and 34.)
Caution:When reattaching the rack holder assembly, do not nipthe wires extending from the sensor assembly. (SeeFig.32.)
(2) Remove the two screws W attaching the sensor assembly.(See Figs.35 and 38.)
(3) Move the sensor assembly in the direction of the arrow torelease from the joint section ae. (See Figs.35 and 38.)
(4) Remove the sensor spring attached to the bottom of thesensor assembly from the boss af on the sensor slider.(See Figs.35 and 36.)
(5) Remove the screw X and Y attaching the sensor board andSV. resister respectively. (See Fig.37.)
Reference:Remove the soldered section ai on the sensor board as re-quired. (See Fig.37.)
Caution:• When reattaching the SV. resister, attach the sensor slider
to the sensor bracket and fit the lever on the bottom of theSV. resister into slot aj of the sensor slider. (See Figs.36 and37.)
• When reattaching the rack holder assembly, turn the gear 1clockwise to move the slide gear and slide lever inside thebody in the direction of the arrow. (See Figs.32 and 38.)
• Let the wire extending from the sensor assembly throughnotch ag to the bottom of the DVD changer mechanism as-sembly. (See Figs.35 and 38.)
• Fit pin ak of the slide lever into hole ah of the sensor slideron the bottom of the sensor assembly while attaching thesensor spring to the boss af of the sensor slider. (SeeFigs.36 and 38.)
• Joint section ae of the sensor assembly to the notch am ofthe DVD changer mechanism assembly. (See Figs.35 and38.)
Fig.32
Fig.33
ac
V
V
V Gear 1
Rack holder assembly
WiresSlide gear
ac
Rack holder assemblySlide gear
(No.MB075)1-25
Fig.34
Fig.35
Fig.36
Fig.37
Fig.38
ac
Rack holder assembly
ad
W
W
ag
aeSensor spring
Sensor assembly
af
Sensor slider
Sensor slider
ajah
af
Sensor spring
XY
aj
ai
Sensor board
SV resister
Sensor bracket
Sensor slider
ak
ah
af
ae
WSensor assembly
Slide gear
Sensor springSlide lever
W
ag
am
1-26 (No.MB075)
3.2.15 Taking out the disc in the play mode (See Fig.39 to 42)
Reference:Refer to "Removing the tray assemblies".(1) From the topside of the DVD mechanism assembly, re-
move the top cover.(2) Unlock the tray assemblies and draw out the tray assem-
blies toward the front.(3) From the top side of the DVD mechanism assembly, turn
the gear 1 clockwise to move the lifter assembly upward.(See Fig.39.)
(4) Turn the gear 2 clockwise to move the sub tray remaininginside the lifter assembly toward the front, then pull out.(See Fig.39.)
(5) Take out the disc on the sub tray. (See Fig.40.)(6) After clearing away the disc, insert the sub tray into the
main tray. (See Fig.41.)
Caution:When reattaching the sub tray, move the tray stopper onthe bottom of the main tray in the direction of the arrowto lock the sub tray certainly. (See Figs.41 and 42.)
(7) Push the tray assembly toward the body and reattach.
Fig.39
Fig.40
Fig.41
Fig.42
Sub tray
Gear 1
Tray assemblies
Gear 2
Tray assembly
Sub tray
Disc
Main tray
Sub tray
Tray stopper
Tray stooper
(No.MB075)1-27
3.3 Subwoofer section3.3.1 Removing the amplifier assembly
(See Figs.1 to 3)(1) From the back side of the speaker main body, remove the
four screws A attaching the heat sink cover and then re-move the heat sink cover. (See Fig.1.)
(2) Remove the nine screws B attaching the amplifier assem-bly. (See Fig.2.)
(3) Move the amplifier assembly backward and disconnect thewire from the connector CN402 on the speaker terminalboard. (See Fig.3.)
3.3.2 Removing the rear panel (See Figs.1 and 4)
(1) From the back side of the speaker main body, remove thefour screws A attaching the heat sink cover and then re-move the heat sink cover. (See Fig.1.)
Reference:If the amplifier assembly was removed from the mainbody, this step (1) is unnecessary.
(2) Remove the four screws C, twelve screws D and screw Eattaching the rear panel. (See Fig.4.)
Fig.1
Fig.2
Fig.3
Fig.4
Rear panel A
A
Heat sink cover
B
B
BB
Amplifier assembly
Amplifier assembly Speaker main body
Speaker terminal board
CN402
D
D
C
D
D
C
C
C
E Rear panel
1-28 (No.MB075)
3.3.3 Removing the speaker terminal board (See Figs.5 and 6)
• Remove the amplifier assembly.• Remove the rear panel.
(1) From the back side of the amplifier assembly, remove thetwo screws F attaching the AC bracket. (See Fig.5.)
(2) Disconnect the wires from the connectors CN101 andCN102 on the speaker terminal board. (See Figs.5 and 6.)
(3) Disconnect the speaker terminal board from the connec-tors (CN501, CN503, CN504) on the mother board. (SeeFig.6.)
Fig.5
Fig.6
Amplifier assemblySpeaker terminal board
CN101
CN102
F
F
AC bracket
CN501
CN101
CN102
CN503
CN504
Mother board
Speaker terminal board
(No.MB075)1-29
3.3.4 Removing the mother board (See Figs.7 to 9)
• Remove the rear panel.• Remove the amplifier assembly.• Remove the speaker terminal board.
(1) From the inside of the amplifier assembly, disconnect thewire from the connector CN151 on the mother board. (SeeFig.7.)
(2) Remove the five screws G attaching the mother board.(See Fig.7.)
(3) Take out the mother board together the amplifier boards(A,B) and heat sink.
(4) Remove the four screws H attaching the mother board.(See Fig.8.)
(5) Release the claws a and b of the connectors (CN521,CN522, CN531, CN532) on the mother board using theflat-bladed screwdriver or a similar tool, disconnect themother board from the connectors (CN251, CN252,CN351, CN352) on the amplifier boards (A,B). (See Fig.9.)
Note:When releasing the claws a and b of the connectors (CN521,CN522, CN531, CN532) on the mother board, be careful notto break the claws of the connectors.
Fig.7
Fig.8
Fig.9
GG
Mother board Amplifier assembly
CN151
CN521
CN522
Mother board
Amplifier board (A)Amplifier board (B)
CN531
CN532
H
H
Mother board
CN532
CN352
CN531
CN351 Claws b
Amplifier board (B) Amplifier board (A)
Heat sink
CN521
CN522
CN252
CN251
Claws a
1-30 (No.MB075)
3.3.5 Removing the amplifier board (A) (See Figs.10 and 11)
• Remove the rear panel.• Remove the amplifier assembly.• Remove the speaker terminal board.• Remove the mother board.
(1) Remove the three screws J attaching the IC bracket. (SeeFig.10.)
(2) Remove the amplifier board (A) from the heat sink togetherthe IC bracket.
(3) Disengage the engagement sections c. (See Fig.11.)(4) Slide the amplifier board (A) in the direction of the arrow
and then disengage the amplifier board (A) from the en-gagement sections d and e of the IC bracket. (See Fig.11.)
Reference:After attaching the IC bracket to the amplifier board (A), applythe bond to the engagement sections c and d. (See Fig.11.)
3.3.6 Removing the amplifier board (B) (See Figs.10 and 12)
• Remove the mother board.(1) Remove the three screws K attaching the IC bracket. (See
Fig.10.)(2) Remove the amplifier board (B) from the heat sink together
the IC bracket.(3) Disengage the engagement sections f. (See Fig.11.)(4) Slide the amplifier board (B) in the direction of the arrow
and then disengage the amplifier board (B) from the en-gagement sections g and h of the IC bracket. (See Fig.12.)
Reference:After attaching the IC bracket to the amplifier board (B), applythe bond to the engagement sections f and g. (See Fig.12.)
Fig.10
Fig.11
Fig.12
J
K
Amplifier board (B)
Amplifier board (A)
IC bracket
IC bracketHeat sink
IC bracket
Amplifier board (A)
c
c
d
d
e
2
2
1
1
g
h
g
f
f
Amplifier board (B)
IC bracket
2
2
1
1
(No.MB075)1-31
3.3.7 Removing the power transformer (See Figs.13 and 14)
• Remove the rear panel.• Remove the amplifier assembly.• Remove the speaker terminal board.
(1) Remove the tie band bundling the power cord and powertransformer wire. (See Fig.13.)
(2) Disconnect the wire from the connector CN151 on themother board. (See Fig.13.)
(3) Remove the five screws L attaching the mother board.(See Fig.13.)
(4) Take out the mother board together the heat sink.(5) Remove the four screws M attaching the power transform-
er. (See Fig.14.)(6) Take out the power transformer from the rear chassis.
Fig.13
Fig.14
CN151
Heat sinkMother board
Power transformer wirePower cordTie band
LL
Rear chassis
MM
Power transformer
1-32 (No.MB075)
3.3.8 Removing the indicator board (See Fig.15 to 17)
(1) Insert the tip of a flat-bladed screwdriver or a similar toolinto the space between the speaker main body and buffleassembly (the section indicated by the arrows), and lift thebuffle assembly little by little to move. (See Fig.15.)
Note:To prevent damaging the buffle assembly and speakermain body, insert cushioning plates etc. above and be-low the tip of the flat-bladed screwdriver or a similar tool.(See Fig.16.)
(2) From the inside of the buffle assembly, remove the twoscrews N attaching the indicator board. (See Fig.17.)
(3) Disconnect the wire from the connector CN109 on the indi-cator board. (See Fig.17.)
Fig.15
Fig.16
Fig.17
Buffle assembly
Main body
Cushioning plate,etc
Cushioning
plate,etc
Flat-bladed
screwdriver
Buffle assembly
Indicator board
NN
CN109
Buffle assembly
(No.MB075)1-33
3.3.9 Removing the speaker (See Figs.18 and 19)
(1) Remove the four screws P attaching the speaker. (SeeFig.18.)
(2) Take out the speaker.(3) Disconnect the wires from the terminal of the speaker. (See
Fig.19.)
Fig.18
Fig.19
Speaker
Speaker main body
PP
Speaker
Terminal
Wires
1-34 (No.MB075)
SECTION 4ADJUSTMENT
4.1 Test mode setting method(1) Unplug the power plug.(2) Insert power plug into outlet while pressing both "STOP" key and "OPEN/CLOSE" key (for DISC 1) of the main body.(3) "Area code" is indicated at the upper left of display.(4) To release test mode, press "STANDBY/ON" key of the main body.
NOTE:Each pressing of "CHOICE" key of the remote controller in test mode changes the mode as follows.
4.2 Method of displaying version of firmware(1) Set the main body at test mode.(2) Press "CHOICE" key of the remote controller once. Then, version number and alphabetical letter of the system controller and
the back end are displayed in the FL display as follows.
4.3 Initialization methodPlease initialize according to the following procedures in the following case:• Just after you upgrade the firmware.• After you confirm the symptoms that a customer points out. First Initialize, and then confirm whether the symptoms are improved or
not.• After servicing, before returning the main body to a customer. (Initialized main body should be returned to a customer.)
(1) Set the main body at test mode.(2) Press "PAUSE" key of the main body.(3) When initialization is completed, "00" and "RDS" is displayed in the FL display
Becomes test mode
Version of firmware (Refer to "3.2 Metod of displaying version firmware".)
Mechanism check mode
Front end check mode
TEST --------------
_ _ ---------------
FL Display becomes all lighting
CHECK --------------------------
EXPERT -------------------------
Area codeFE microcomputer learning processing condition
Front end (FE) micro computer
System micro computerMechanism micro computer
12_1a_02_3fFL Display (Example)
Back end (BE) micro computer
FL display
PAUSE key(for initialize)
STOP key(for test mode)
STANDBY/ON key
CHOICE key(switch of mode)
OPEN/CLOSE key(for test mode)
(No.MB075)1-35
4.4 All-initialization methodPlease perform all-initialization according to the following procedures in the following case:• Just after you exchange the pick-up.• Just after you exchange the spindle motor.• Just after you exchange the traverse mechanism base.
NOTE:Please perform all-initialization when you exchange the parts above and also when you remove the parts above.
• Just after the flap adjustment of the pick-up guide shaft.(1) Set the main body at test mode.(2) Press and hold "REVERSE SKIP" key of the main body for more than 1.5 seconds.(3) When all-initialization is completed, "33" and "RDS" is displayed in the FL display.(4) To release test mode, press "STANDBY/ON" key of the main body
NOTE:After all-initialization, be sure to perform optimization adjustment of Front End parameter.
4.5 Optimization adjustment of Front End parameterAdjustment to optimize Front End parameter must be performed in each mechanism assembly of this model for high-speed starting.Please perform optimization according to the following procedures just after all-initialization is completed and when FL display showsanything except "0" (For example when FL display shows "1", "2", and "3") at test mode
(1) Press "STANDBY/ON" key of the main body to turn the main body on (not to set the main body at test mode).(2) Insert the test disc VT-501 or commercial dual-layer DVD software.(3) Remove the disc when the FL display changes from "READING" to disc information.(4) Perform the same procedures as in (2) and (3) above by using the test disc CTS-1000 or commercial CD-DA software.(5) Set the main body at test mode, and check that the FL display shows "0".
NOTE:Status of this adjustment can be judged by the number displayed at test mode as follows:
NOTE:As for a disc used for adjustment,• Disc should be mounted. ("Mounting" means to display "READING" after the disc is inserted and then display the disc infor-
mation.) Disc need not be played.• If you do not have test disc either VT-501 (DVD) or CTS-1000 (CD-DA), use a commercial disc (for DVD, dual-layer soft-
ware) after seeing and checking that the disc is neither curved nor foreseen that it may shake at the time of playback. If youuse a disc with bad features, starting time may be slow or disc may not be read.
DVD adjustment CD adjustment FL display at test mode
Adjusted Adjusted 0
Not adjusted Adjusted 1
Adjusted Not adjusted 2
Not adjusted Not adjusted 3
FL display
REVERSE SKIP key(for all initialize : It pushes 1.5 seconds or more.)
STOP key(for test mode)
STANDBY/ON key
OPEN/CLOSE key(for test mode)
1-36 (No.MB075)
4.6 Display of current value of laser(1) Set the main body at test mode.(2) Press "CHOICE" key of the remote controller three times. Then, FL display is displayed "CHECK".(3) The laser current value can be switched between the value of CD and that of DVD by pressing the following key of the remote
controller.
• The number shown in the FL display shows mA of current value of laser.• The first two numbers ("14" in "1419") shows current value of laser at the time of adjustment after the latest all-initialization,
14mA in this example.• The last two numbers ("19" in "1419") shows the present current value of laser, 19mA in this example.• The first two numbers ("14" in "1419") usually shows current value of laser at the time of shipment, so you can see how the
product has been deteriorated by comparing the first two numbers ("14" in "1419") and the last two numbers ("19" in "1419").
CD and DVD:The laser current value of 80mA or less in normal. The laser current value of over 81mA is not normal. Laser diode of the pickup has been deteriorated.
• To return to test mode, press "STOP" key of the main body.
4.7 Flap adjustment of the pick-up guide shaftPlease perform flap adjustment of the pick-up guide shaft in the following case:• Just after you exchange the pick-up.• Just after you exchange the spindle motor.• Just after you exchange the traverse mechanism base.
NOTE:Please perform flap adjustment of the pick-up guide shaft when you exchange the parts above and also when you remove theparts above.
• When the reading accuracy of the signal is bad (There is a block noise in the screen, Screen stops in the outer circumference of adisc, etc.)
Remote controller "4" key --- Laser of CDRemote controller "5" key --- Laser of DVD1419 0000
FL Display (Example)
FL display
PLAY key(for jitter value)
STOP key(for test mode)
STANDBY/ON keyCHOICE key(switch of mode)
4 key(laser of CD)
5 key(laser of DVD)
6 key(display of jitter value)
OPEN/CLOSE key(for test mode)
(No.MB075)1-37
4.7.1 Tool for adjustment*Stud: One set (four studs), Part number: JIGXVS40
4.7.2 Preparation for adjustment(1) Set the disassembly procedure, and remove the changer mechanism assembly from the main body.(2) Disconnect the card wires from the connectors CN501 and CN502 on the DVD servo board.(3) Attach the four studs to the changer mechanism assembly.(4) Put the changer mechanism assembly in the main body, and connect the card wires to the connector CN501 and CN502 on the
DVD servo board.
4.7.3 Adjustment(1) Set the unit to test mode.(2) Press the "CHOICE" key of the remote controller three times, and the FL display is displayed "CHECK".(3) A "PLAY" key is pushed after insert a test disc (VT-501), and press the numeric key "1" of the remote controller for automatic
adjustment.(4) After a few seconds, press the numeric key "6" of the remote controller. Then, the FL display displays a jitter value.(5) Turn the adjustment screws on the underside of the traverse mechanism with Phillips screw driver until the maximum jitter value
is displayed on the FL display. (In this model, a bigger jitter value means a better result.)
NOTE:Reference values to judge whether the jitter is allowable or not are displayed, instead of actual jitter values.
POINT:Turn the adjustment screws a and b to the same angle in theright direction. And turn the adjustment screws a and b to thesame angle in the left direction. Then, turn the screws a and bin either the right or the left direction to increase the number ofjitter. Don't turn the adjustment screw c.
Studs
Stud Stud
Changer mechanism assembly
Changer mechanism assembly
CN501CN502
To front panel assembly
DVD servo board
Main body
Front
Screw a
Screw c
Screw b
Jitter
1162 1419FL Display (Example)
1-38 (No.MB075)
4.8 Confirmation of region(1) Unplug the power plug.(2) Insert power plug into outlet while pressing both "PAUSE" key and "FORWARD SKIP" key of the main body.
About 3 seconds later, FL display indicates "REGION ".(3) Push the "OPEN/CLOSE" key (for DISC 1) and confirm the tray of DISC 1 is ejected.(4) To release test mode, press "STANDBY/ON" key of the main body.
NOTE:Until the tray is completely close up and the sound of mechanism movement disappears, do not pull the power plug from the outlet.
4.9 Upgrading of firmwareThe latest firmware for upgrading is updated in "Optical disc CSG" page in JS-net. At the time of service, compare the version of theproduct and the latest version, and upgrade the old version into the latest version.
(1) Press the "STANDBY/ON" key of the main body to turn the main body on.(2) A disc button is pushed after inserting an upgrade disc in a tray 1.(3) When FL display of the main body changes from "READING" to "UPGRADE", press "cursor UP" key ( ) of the remote controller.(4) The entire screen becomes blue, and upgrading starts.(5) The tray opens automatically. Remove the upgrade disc.(6) The screen returns to the normal screen. Then, press the "STANDBY/ON" key of the main body. When the stand-by indicator is
lighted, upgrading is completed.(7) Set the main body at test mode, and perform initialization. Then, confirm the version of the firmware.
When up-grade is completed
Upgrade application initializing...
While upgrading (blue screen)After inserting the up-grade disc
Firmware upgrade Disc ... press UP
NO DISC
FL display
PAUSE key(for initialize and region)
STOP key(for test mode)
STANDBY/ON key
CHOICE key(switch of mode)
Cursor UP key(for firmware upgrade)
OPEN/CLOSE key (for disc 1)
FORWARD SKIP key(for region)
(No.MB075)1-39
SECTION 5TROUBLESHOOTING
This service manual does not describe TROUBLESHOOTING.
(No.MB075)
AV & MULTIMEDIA COMPANY AUDIO/VIDEO SYSTEMS CATEGORY 10-1,1chome,Ohwatari-machi,Maebashi-city,371-8543,JapanVICTOR COMPANY OF JAPAN, LIMITED
In regard with component parts appearing on the silk-screen printed side (parts side) of the PWB diagrams, the parts that are printed over with black such as the resistor ( ), diode ( ) and ICP ( ) or identified by the " " mark nearby are critical for safety. (This regulation does not correspond to J and C version.)
Parts are safety assurance parts.When replacing those parts makesure to use the specified one.
Q953
R954
D953
Q955
2
C953
D954
EP951
C954
C960 C961
Q951
R952
R953L951
R983
IC951
C965
L952
Q961
HS964
Q960
CP951
IC953
C979C997
L955
C981
Q954
C982
D956
C956 L957
R984
L959
R985
C987
D957
C957
D970
R966
Q958
R988
Q964
Q965
Q959
FW
901
FW
902
CP
952
C94
1
D96
0
C96
2
R98
0
C96
4
R95
5
D95
8D
950
C96
3
C96
6
C96
7
C96
8
C96
9
R97
2
C97
3
R97
1
R98
7
C98
4
C97
0
R98
6
C98
5
C98
6
C98
9
C97
6
C99
4
C97
7
R99
0R
989
R98
1
C97
8
D97
5
C98
0 R97
7
KTA1267/YG/-T10
FMB-24
KRC103S-X
4-T1
00p/50
04-T1
00p/1000
100p/50
QEZ0136-001Z
100p/50
82/10 1.5/25
2SC3576-JVC-T
10k
22k0.22
1SS133-T2
1K
PQ05RD21
1000/10
KTC3203/OY/-T
KTA1504/YG/-X
ICP-N10-T
KIA7805API
820/16220/16 1.5/25
SI2305DS-X
560/25
EU2YX-LFH6K
100p/50
1K1K
180/25
U2YX-LFH6K
100p/50
1SS133-T2
1SS133-T2
220
KTA1271/OY/-T
2.2K
KTA1046/Y/
KTC3875/YG/-X
KRC103S-X
ICP
-N5-
T
NI
MT
ZJ3
.6B
-T2
22/5
0
2.7K
22/5
0
22k
MT
ZJ3
6C-T
239/5
0
470/
10
0.1/
16
0.1/
16
220/
10
1.2k
100/
10
4.7k
1K
220/
16
0.1/
16
1K
100/
25
100/
25
100/
16
0.1/
50
0.02
2/50
0.1/
50
33K
33K
22k
100/
1010/5
0 1K
!
!
!
!
!
!
2-5
System control section
IC471
R4866
CN407 CN408
R4864
R4863
R4861
R4921
R4931
CN414
C4773
Q4
C4772
C4771
CN411
Q4921
R4760
R4761
R4762
Q4931
IC491
C4707
C4709
D4702
Q4701
IC472
R4705
C4703 Q4702
B4099
IC473
R4773
C4774
Q4851
D4833
D4834
D4705
Q4703
Q4952
Q4951
CP471
Q4961
EP403
C4708D4841
Q4831
D4831
R4834
R4833
CN
402
R47
74
R47
63
R46
05
C47
06
R48
51
R48
52
R49
22D
4921
C49
21
R47
02
C49
22
C49
01
C49
03C49
04
C49
02
X47
01
R47
51
R47
52
R47
53
D47
01
R47
01C
4701
C47
02
D47
03
R47
03
R47
04D
4704
C47
04
C47
05
R47
06
D49
31R
4932
C49
31
R47
72
C49
32
R47
91
C47
91
D49
22D
4932
CN
415
D49
63
CN
416
CN
405
CN
403
CN
404
D48
32
D48
35R
4835
R47
07
R47
08
R49
51
R49
52
R48
86
R48
84
R48
83
R48
81
R49
61D
4961
C49
61D
4962
C40
02
C40
03
C40
06
R46
06
C46
05
C46
06
R47
71
R47
55
R47
54
R48
41R
4842
R48
32R
4831
R47
57
R47
56
R48
71
R48
72
R48
73
R48
74
MN101C49GKR
2.2K
QGF1016C1-21 QGD25
2.2K
2.2K
2.2K
10
10
NI
0.1/16
KR
0.1/160.1/16
QGF1016C1-31
KTC3203/OY/-T
10K
10K
10K
KTA1271/OY/-T
KIA7805API
100/10
0.01
1SS133-T2
KRC111S-X
BD4740G-W
4.7K
2.2/50 KRC107S-X
0
MM74HCT32SJ-X
10K
0.1/16
KRC102
1SS133-T2
1SS133-T2
1SS133-T2
KRC102S-X
KRA104S-X
KRA104S-X
ICP-N5-T
KTC3203/OY/-T
QNZ0136-001Z
0.01
1SS133-T2
KRC102S-X
1SS133-T2
39K
12K
QG
D25
04C
1-04
Z
10K
10K
0.01
150
330
2.2K
MT
ZJ8
.2C
-T2
47/2
5
680
100/
10
100/
16
100/
16
0.01
0.01
QA
X02
46-0
01Z
10K
10k
10K
1SS
133-
T2
680
4700
0/5.
5
220/
6.3
MT
ZJ4
.7B
-T2
1K
10K
1SS
133-
T2
0.02
2 0.00
1
22K
MT
ZJ8
.2C
-T2
2.2K
47/2
5
10K
100/
10
220
0.01
1SS
355-
X1S
S35
5-X
QG
F10
16C
1-07
1SS
133-
T2
QG
D25
04C
1-05
ZQ
GF
1016
C1-
23
QG
D25
04C
1-05
Z
QG
D25
04C
1-05
Z
1SS
133-
T2
MT
ZJ6
.8A
-T2
4.7K
10K
220
22K
22K
4.7K
4.7K
4.7K
4.7K
270
MT
ZJ4
.7A
-T2
100/
10
1SS
133-
T2
NI
1.5
1.5
10K
10K
12K
39K
22K
15K
10K
10K
1K 1K 1K 1K
MIC-SIG
KEY1
KEY2
KEY3
KEY4
DI-CK
DI-DT
VIDEO-SW
NTSEL
VCR-S/C
VIDEO-RGB
VIDEO-YCMIX
VIDEO-MUTE2
VIDEO-MUTE1
VIDEO-L
DVD-114
DVD-118
DVD-112
DVD-110
AGND
S2UDT
SCLK
INTP
CPURST
S2UDT
U2SDT
SCLK
INTP
CPURST
CS
RDS-DATA
RDS-CLK
TU-DI
TU-DO
TU-CK
TU-CE
F1
F2
-VDISP
DVD-PON
SYS-PON
DVD-PON
SYS-PON
SW-PON
TU-PON
HP
MIC
DIS
C5-
1
DIS
C5-
2
DIS
C4-
2
VO
L-1
VO
L-2
DI-
CK
DI-
DT
DI-
CS
DI-
RS
T
RE
MO
CO
N
KE
Y3
KE
Y4
ST
AN
D-B
Y
DI-
CS
DI-
RS
T
DIS
C4-
2
DIS
C5-
2
DIS
C5-
1
ST
AN
D-B
Y
VO
L-2
VO
L-1
RE
MO
CO
N
DS
P-R
ST
DS
P-R
DY
DS
P-C
OM
SA
FE
TY
BLA
NK
-CT
L
DS
P-S
TA
T
DS
P-C
LK
VO
L-S
TB
VO
L-D
AT
A
VO
L-C
LK
DS
P-R
ST
DS
P-R
DY
DS
P-C
OM
DS
P-S
TA
T
DS
P-C
LK
VO
L-D
AT
A
VO
L-S
TB
VO
L-C
LK
VS
3
VS
1
U2S
DT
CS
AU
X
TV
/TU
TV
/TU
AU
X
SM
UT
E
RD
S-S
T
F1
F2
-VD
ISP
SW
PO
N
DIS
C4-
1
ILU
MIN
AT
ION
ILU
MI-
DIM
SA
FE
TY
OU
T-L
DIS
C4-
1
OU
T-R
A-1
2V
D.O
-MU
TE
D.O
-MU
TE
!
!
!
2-6
Parts are safety assurance parts.When replacing those parts makesure to use the specified one.
Q4811
CN410
CN408 CN409
Q4812
Q4852
CN411
EP401
B4194
B4098
B4097
IC481
Q4851
J4891
J4891
R4891
R4892
J4891
IC492
X4071
52
51
Q4801
Q4802
Q4091
Q4092
R4091
R4764
FW401 FW402
Q4821
R48
11D
4811
R48
52
R47
58
C40
11
C40
12
B41
98
C40
04
R47
59
R48
21
C40
01
C48
92
C48
91
D48
91
C40
73
R40
71
R40
72
C40
78
C40
77
C40
72
C40
74 C40
76
C40
75
R40
73
R40
74
R49
51
R48
01
R48
02
C48
01
R49
52
C40
91
R40
92
D40
91
D40
92C
4092
R40
93 C40
71
R48
22
R40
11
R40
12
R40
13
R40
14
KRA102S-X
QGF1205C1-11
QGD2504C1-04Z QGD2504C1-04Z
KRC102S-X
KRC111S-X
QGF1016C1-31
NI
0
0
SAA6588
KRC102S-X
QNS0089-001
QNS0089-001
220
220
QNS0089-001
BU4066BCF-X
QAX0263-001Z
4S-X
4S-X
KTA1504/YG/-X
KRC102S-X
KTA1271/OY/-T
KTC3875/YG/-X
4.7K
NI
KRC102S-X
4.7
1SS
133-
T2
330
10K
0.00
82
0.00
82
0
NI
10K
180
NI
220P
220P
MT
ZJ6
.2C
-T2
0.1
470K
1K
47P
82P 0.04
7
560P
330P2.2/
50
10K
10K
22K
22K
22K
0.22
/50
22K
10/1
6
10K
1SS
133-
T2
MT
ZJ6
.8A
-T2
100/
16
820 10
/16
150
1K 1K
6.8K
6.8K
SCART-LIN
KEY1
OUT-R
SCART-RIN
KEY2
DVD-118
DVD-114
DVD-112
DVD-110
BLANK-CTL
VIDEO-SW
NTSEL
VCR-S/C
VIDEO-SW
VIDEO-MUTE1
VIDEO-MUTE2
VIDEO-YCMIX
VIDEO-RGB
VIDEO-LPF
VS1
VS3
VIDEO-RGB
VIDEO-YCMIX
VIDEO-MUTE2
VIDEO-MUTE1
VIDEO-LPF
AGND
AVVLR
RDS-ST
RDS-DATA
RDS-DATA
RDS-CLK
TU-DI
TU-DO
TU-CK
TU-CE
RDS-CLK
ILUMINATION
DVD-PON
SYS-PON
SMUTE
SWPON
S-MUTE
SW-PON
AM-BEAT
A12V
TU-PON
ILUMI-DIM
A12V
A-12V
AGND
HP
OUT-L
MIC
HP-R
A5V
HP
MIC
HP-L
HP-GND
V3
VS
1
TU
-PO
N
TU
-CE
TU
-DO
TU
-CK
TU
-DI
S-M
UT
E
SW
-PO
N
AM
-BE
AT
AV
VLR
D.O
-MU
TE
!
2-7
Video input / output section
R4182
R4173
C4171
B4499
B4299
R4172
CN601
IC601
IC601
C6102
C6202
R6103
R6203
R6102
R6202
IC411
C6101
C6201
C610
C620
L4391
C4
R4191
C4005
R
R
C4
C4
C4
C4
C4
R4941
R4971
IC701
C7102
R7105
J7001
J7002
C7101
C7104
C
Q7401
CN701
CN413
IC701
C7201
C7202
R7103
R7101
R7102
Q7402
R7001
R7403 D7402
R7201
Q7301
R7202
Q7302
R7301
R7302
D7501 R7501
CN412
C7401R7401
R4602
R4601
C4981
R4603
EP402
R4942
R4972
C4942
K7001
R4943
R4944
R7107
B43
99
C41
72
R42
01
R61
04R
6204
R61
01R
6201
C41
91
C41
92
C43
91
C43
92R
6105
R42
02R
4252
R42
32R
4242
R62
05
C69
01
R42
31R
4241
R42
51
C69
02
R71
06C
7103
R71
04
R79
02
C79
01
CN
702
W70
01
C74
02
R74
02
D74
01
R79
03R
7904
C79
02
R79
01
R74
04
C49
41
C49
71
C46
01
C46
02
0
0
1/6.3
0
0
0
QGF1205C1-06
HA17558AF
HA17558A
18P
18P
150K
150K
10K
10K
MM1233XF-X
4.7/50
4.7/50
47/2
47/2
220
47
0
NI
0
1
1
1
1
270
270
HA17558AF-X
33P
560K
QNS0217-002
QNS0217-002
0.47/50
1/50
4
2SC2412K/R/-X
QGF1205C1-04
QGF1205C1-04
HA17558AF-X
0.1/500.033
1K
4.7k
4.7k
2SC2412K/R/-X
QVQ0112-B24
10K
1SS355-X
1K
KRC102S-X
10K
2SA1037AK/RS/-X
47K
47K
1SS355-X 1K
QGF1205C1-06
3.3/50 1K
2.2K
2.2K
0.01/16
0
QCZ0136-001Z
270
270
0.01/16
470
470
2.7K
0
0.01
/16
10K
10K
100K
100K
47/1
6
0.01
470/
10
01/
16
47/1
6
47/1
6
2.7K
4.7/
5010
K
0
22/2
5
QG
A25
01C
1-03
33/5
0
220K
1SS
355-
X
150K
150K 47
/16
0
10K
0.01
/16
0.01
/16
NI
NI
AGND
A12V
HP-R
BLANK-CTL
DVD-112
DVD-118
VS3
SCART-RIN
VS1
VIDEO-SW
VIDEO-MUTE1
VIDEO-MUTE2
VIDEO-YCMIX
VIDEO-RGB
VID
VIDE
VIDE
VIDE
VIDEO
SCART-LIN
DVD-114
DVD-110
VIDEO-LPF
NTSEL
AGND
A5V
VCR-S/C
MIC
HP-L
HP
HP-GND
HP
VID
EO
-SW
2-8
J4411
J4411
IC601
IC601
C4121
C4111
C4101
02
202
R6103
R6203
J4402
J4402
J4402
J4403
R4411
R4421
R4431
R4441
R4451
R4422
R4452
R4432
R4442
R4401
C4451
C4441
C4431
C4421
C4401
C4411
Q4484
J4401
C4422
Q4482
C6103
C6203R6206
R6106
C4393
C4476
Q4481
R4383
R4384
R4385
R4381
R4382
J4403
C4311
C4321
C4331
C4341
C4351
J4401
R6107
R6207
J6001
S4401
R4472
R4471
J4401
R4474
R4473
R4485
J4402
J4402
R4486Q4483
C4424
IC431
C4453
C4433
C4443
R6301
R4481
C4301
C4394
C4395
C4475
K6002
W6001
J4403
B6001
B6002
C4491
R41
11
R41
21
R41
01
C43
91
C43
92R
6105
R44
84R44
83
C44
71
R62
05
C61
04C
6204
C44
74C
4473
C44
52C
4442
C44
32C
4402
C44
12
C44
23
C44
72
R44
75R
4476
R44
78R
4477
C41
22
C41
12
C41
02
C60
01
C60
03
C60
02
QNN0570-001
HA17558AF-X
HA17558AF-X
1/6.3
0.01/16
1/6.3
18P
18P
150K
150K
QNN0386-001
QNZ0516-001
75
75
75
75
75
75
75
75
75
75
470/6.3
470/6.3
470/6.3
470/6.3
470/6.3
0.01/16
KRC102S-X
QNN0557-001
470/6.3
KRC102S-X
47/25
47/25 33
33
470/10
4.7/25
KRC102S-X
0
10K
10K
10K
10K
0.01/16
1/6.3
1/6.3
1/6.3
1/6.3
QNN0557-001
39
39
QNS0218-002
QSW0454-001
150
150
QNN0557-001
470
470
100
10KKRA102S-X
47P
LA73054-X
47P
47P
47P
1K
1k
47/10
0.1/16
0.1/16
4.7/25
NQR0007-002X
0
0
0.01
75
0
75
75
470/
10
0.1/
16
47K
12K
820
330P
47K
0.01
0.01
330P
330P
47P
47P
47P
47P
47P
47P
330P
180K
180K
180K
180K
47P
47P
47P
0.01
0.01
0.01
VCR-S/C
BLANK-CTL
VIDEO-LPF
VIDEO-MUTE2
VIDEO-RGB
VIDEO-YCMIX
VIDEO-MUTE1
NTSEL
2-9
FL display section
IC501
R531R532R533R534
R538 R537 R536 R535
S502S503S504S505
S510 S509 S508 S507 S506
FW561
S501
CN561
Q502
CN551
R511 R512
Q511
C504
C502
C503
C501
R571 R572 R573
DI501
R501
R502
R503
R574
D551
Q512
R575
Q501
FW571
R504
X501
Q513
R551C551
D511 D512
S57
1
S57
2
S57
3
S57
4
S57
5
S57
6
S57
7
MN101C35DKW
3.3k3.9k6.8k15k
15k 6.8k 3.9k 3.3k
QUM214-16DGZ4 QGF1006F1-04W QGF1006F1-04W
220 220
0.01
470p
0.01
470p
3.3K 3.9K 6.8K
QLF0119-001
1K
1K
1K
3.3K 3.9K
QUM214-16DGZ4
1K
NAX0623-001X
100K0.01
CLOCK
INITIAL
DATAIN
G5
G6
G7
G8
G1 G14
G9
G10
G11
G12
G13
P35
P34
P33
P32
P31
P30
P29
P28
P27
P26
P25
G14
KEY3
KEY4
G2
G3
G4
G2
G3
G4
G5
G6
P24
P23
P22
G7
G8
P21
G9
G10
P20
P19
G11
P18
G12
G13
P17
P35
P34
P33
P32
P16
P15
P14
P13
P31
P30
P29
P12
P11
P10
P9
P8
P7
P6
P5
P4
P3
P2
P1
RE
SE
T
P28
P27
P26
P25
P24
P23
P22
P21
P20
P19
P18
P17
P16
P15
P14
P13
P12
P11
P10 P9
P8
P7
P6
P5
P4
P3
P2
P1
G1
DIS
C1-
1
DIS
C1-
2
DIS
C2-
1
DIS
C2-
2
DIS
C3-
1
DIS
C3-
2
DIS
C_D
IM
DIS
C1-
1
DIS
C1-
2
DIS
C2-
1
DIS
C2-
2
2-10
C541
CN501
Q503
R513
C506
R505
D501
JS501
R514
C542
R541
R512
R542
Q521
R515
C505
D523
IC502
D522
D521
Q513
D512 D513 D514 D515
Q514 Q515 Q516 Q517 Q518 Q519 Q520
C50
7
JS50
1
JS50
1
0.01
QGF1016F2-21W
220
0.01/16
220
QSW0898-001
220
0.01
10K
220
10K
220
100/6.3
GP1UM271XK
1/6.
3
RESET
CLOCK
DATAIN
INITIAL
KEY4
KEY3G5
G6
G7
G8
G9
G10
G11
G12
G13
P35
P34
P33
P32
P31
P30
P29
P28
P27
P26
P25
G14
DISC4-1
DISC5-1
DISC5-2
DISC4-2
VOL2
VOL1
REMOCON
RE
MO
CO
N
VO
L1
DIS
C2-
2
DIS
C3-
1
DIS
C3-
2
DIS
C4-
1
DIS
C4-
2
DIS
C5-
1
DIS
C5-
2
DIS
C_D
IM
VO
L2
2-11
DSP section
CN403
IC404
Q401
CN401
C436
IC408
IC409
IC410
TP608
R418
R419
IC407
C437
R420
TP603
TP606
TP604
Q404
C411
C412
R438
IC402
D406
C450
X401
R423
R427
R424
R429
R426
C423
C426
C425
C432
C431
C430
LC401
C421
C422
K401
C427
C433
C428
R425
R451
IC403
R430
R428
C424
D40
3
R43
5
R42
1
C41
3
R43
1
C45
1
C45
2
C45
6
C43
4C43
5
C45
3
C45
4
C42
9
R43
2
C45
5
LP61L1024S-12-X
KRA104S-X
QGF1016F2-31W
47/6.3
74VHC00SJ-X
GP1FA352RZ
GP1FA352TZ
100
10k
MM1563DF-X
0.01/16
220KRC107S-X
0.1/16
0.1/16
0
MM1613DN-X
DAP202K-X
470p
NAX0385-001X
1k
10k
15k
100
10k
100p
0.01/16
0.47/10
22p
18p
0.047/16
NQR0321-001X
100/6.3
0.01/16
NQR0319-001X
0.1/16
0.01/16
0.1/16
1k
10k
TC9446F-025
10k
4.7k
120p
MA
152W
K-X
10k
220
0.1/
16
2.2M
0.01
/16
100/
6.3
0.1/
16
100/
6.3
0.01
/16
100/
6.3
0.01
/16
0.1/
16
4.7k
100/
6.3
A12 WE
CE
I/O4
A14
A16
DSPREADY
A15
A13
OE
I/O8
DSPCOMMAND
I/O7
I/O6
I/O5
A11
A10
A9
A8
A0
A1
A2A3
A7
A6
A5
A4
I/O3I/O2
I/O1
DSPSTATUS
DSPCLK
WE
A12V
VOL_CK
VOL_DT
VOL_STB
A-12V
A7V
A-7V
A5V
TUNERL
TUNERR
HP_OUT_L
HP_OUT_R
SW.P.ON
S_MUTE
AUX
TUNER
D_OUT_MUTE
AUTODATA
ERR
FORMAT
CHANNEL
DIGITAL0
RST_DET
BC
LK
ER
R
CE
OE A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
A16
I/O1
I/O2
I/O3
I/O4
I/O5
I/O6
I/O7
I/O8
LRC
LK
SD
TI1
SD
TI2
SD
TI3
DS
P_R
ST
MID
IO
MIC
S
MIC
K
MIA
CK
SD
TO
MIL
P
2-12
Q403
IC401
R459
R445
R446
R447
R448
R449
R450
D407TP609
X402
C406
C404
C405
C403
R452
R453
R454
R458
R462
C444
C445
R415
C407
C408
IC406
TP607
R451
Q402
R464
C443
D40
1
D40
5
R46
5R
466
C44
2
C49
3
C40
1
C40
2
R40
8
R46
1
R45
7
R45
6
R45
5
C49
4
R40
7
R44
1
R44
3
R44
4
R40
4
R40
3
R46
3
R40
6
R40
5
KRC107S-X
AK4527BVQP
1k
220
220
220
220
220
220
MA152WK-X
NAX0275-001X
0.1/16
47/6.3
0.1/16
47/6.3
4.3k
4.3k
4.3k
10k
8.2k
0.01/16
100/6.3
220
0.1/16
47/6.3
UPD784215AGC167
10k
KRC107S-X
10k
100p
MA
152W
K-X
MA
152W
K-X
010
K
100p
1/6.
3
0.00
1
0.00
1
220
4.3k
8.2k
8.2k
8.2k
0.01
/16
220
220
220
220
220
220
0
220
220
MUTE
CS
DSPSTATUS
DSP_RST
CCLK
A5V
D5V
CDTI
DSPREADY
A.GND
LIN+
LIN-
DSPCLK
RIN-
RIN+
LOUT1
ROUT1
LOUT2
DSPCOMMAND
ROUT2
LOUT3
ROUT3
VOL_STB
VOL_DT
VOL_CK
D.GND
A12V
A-12V
A7V
A-7V
TUNERL
TUNERR
HP_OUT_L
HP_OUT_R
SW.P.ON
S_MUTE
AUX
TUNER
MIACK
MILP
MICS
MICK
MIDIO
LIN
-
LOC
K
SD
TI3
LOU
T2
ER
R
RO
UT
2
BC
LK
LRC
LK
SD
TI1
SD
TI2
RO
UT
3
LIN
+
LOU
T3
RIN
-
SD
TO
RIN
+
CS
CC
LK
CD
TI
LOU
T1
RO
UT
1
AU
TO
DA
TA
DIG
ITA
L0
FO
RM
AT
CH
AN
NE
L
ER
R
RS
T_D
ET
2-13
Audio input / output section
R482
Q2502
R472
R471
R476
R475
R474
R473
C2520
C2519C2555
C2515
C2556
C2513C2517
C2511
C2514C2518
C2516
R2515
R2513 R2503
R2517
R2501
R2502
R2514
R2516
R2518
C2507
IC511
IC511
C462
TP501
TP502
C2512
C2553
C2503
C2504
R2504
R2525
R2526
R2527
R2528
C2527
C2528
C2575
C2576
R2575
R2576
R2577
R2578
C2577
C2578
C2569
C2570
IC561
IC561
R2564
C2564
C2600
C2563
R2563
R2565
R2566
R2561
R2562
C2561
C2562
C2595
R2595
R2596
R2597
R2598
C2597
C2598
IC591
IC591
C2589
C2590
C2592
R2590
R2594
C2594
IC581
R2584
R2592
R2586
C2583
R2583
R2585R2581
R2582
C2581
C2582
C2554
C2539
R2507
R2509
R2519
R2520
R2508
R2510
IC510
IC510
TP503
C2584
IC531
IC531
C2531
C2540
C2599
C2532
R2533
R2535
R2537
R2538
R2536
R2534
C2533
C2534
TP504
R467
C458
C2508
TP505
TP506
C460
C461
C463
C459
TP507
TP508
TP509
TP511
C2541
TP517
TP510
TP512
TP518
C2542
TP519
C2601
TP520
TP515
TP514
C2602
C2603
C2604
R2600
R2599
R2580
R2579
R2532
R2531
IC581
C
C1121
R1121
R1122
R1123
Q25
81Q
2561
Q25
21
C46
7
C25
25C
2526
R25
29R
2530
R25
67R
2568
R25
87R
2588
R46
8
C46
6
Q25
01
R48
3
R48
1
10k
KRC107S-X
1k
1k
1k
1k
1k
1k
0.1/16
0.1/160.1/16
180p
0.1/16
1800p5600p
0.47/10
1800p5600p
180p
10K
10K 51K
1k
10K
10K
10K
10K
1k
56p
BA15218F-XE
BA15218F-XE
0.01/16
0.47/10
5600p
4.7/25
4.7/25
51K
1k
1k
100k
100k
4.7/25
4.7/25
0.001
0.001
1k
1k
100k
100k
4.7/25
4.7/25
0.1/16
0.1/16
BA15218F-XE
BA15218F-XE
10k
22p
0.1/16
22p
10k
3.9k
3.9k
100k
100k
1.0/50
1.0/50
0.001
1k
1k
100k
100k
4.7/25
4.7/25
BA15218F-XE
BA15218F-XE
0.1/16
0.1/16
0.0047
33k
33k
0.022
BA15218F-XE
120k
33k
12k
22p
10k
3.9k100k
100k
1.0/50
10/16
5600p
0.1/16
10k
10k
1k
1k
10k
10k
BA15218F-XE
BA15218F-XE
56p
BA15218F-XE
BA15218F-XE
56p
0.1/16
0.1/16
56p
22k
56k
100k
100k
56k
22k
1/50
1/50
10k
0.01/16
56p
47/16
47/16
100/6.3
0.01/16
4.7/25
4.7/25
4.7/25
4.7/25
4.7/25
4.7/25
100k
100k
100k
100k
100k
100k
BA15218F-XE
0.2
0.
0.022/16
10k
10k
10k
IMX
9-W
IMX
9-W
IMX
9-W
0.1/
16
0.00
10.
001
10k
10k
10k
10k
10k
10k
10k
47/1
6
KR
A10
4S-X
1M
2.2k
TUNERR
AUX
TUNERL
SW.P.ON
A12V
TUNER
MUTE
A5V
RIN+
S_MUTE
RIN-
D.GND
A-7V
D5V
LIN+
VOL_STB
VOL_CK
VOL_DT
LIN+
LIN-
RIN-
RIN+
LOUT1
ROUT1
LOUT2
LIN-
ROUT2
LOUT3
ROUT3
A7V
ROUT1
A-12V
A.GND
LOUT1
ROUT3
LOUT3
OUT_SL
LOUT2
ROUT2
HP_OUT_L
OUT_SR
OUT_C
OUT_LFE
HP_OUT_R
2-14
IC160
R1154
C1141 C1142
R1252
R1251
Q1252
Q1251
IC159
IC158
C1217
C1218
C1211
C1212
C1210
C1205
R1158
C1215R1149
C1201
C1202
C1207
R1152
R1150
C1216
C1209R1141
C1208
C1213
C1214
R1144R1142
C1203R1133
C1206
C1204
R1136R1134
C1225
C495
R1101C1103
C1104
C1226
C1223
C1224
R1201
C1221
C1222
R1202
J1103
R492
R1176
R1102
C1101
R1153
R1173
R1174
R1169
R1170
C1102
IC153
C1128
C1127
C1131
C1130
C1123
C1124
C1122
C1129
C1125
C1126
C1121
R1121
R1122
R1123
C11
81
C12
52
Q11
31Q
1137
Q11
35Q
1133
R11
47R
1148
R11
39R
1140
R11
31R
1132
C11
80C
1179
C11
78C
1177
R11
57
R11
55
C11
76
R11
51
R11
56R
1145
R11
43
R11
46R
1137
R11
35
R11
38
R11
03R
1104
J110
1
R11
97
R49
1
C12
27C
1228
R11
65R
1166
R11
63R
1164
R11
61R
1162
R11
75R
1171
R11
72R
1168
R11
67
C11
83
C12
51
IC15
1
NJM4580M-X
4.7k
47/16 47/16
22k
22k
KRA104S-X
KRA104S-X
NJM4580M-X
NJM4580M-X
4.7/25
4.7/25
4.7/25
4.7/25
4.7/25
4.7/25
4.7/25470
4.7/25
4.7/25
4.7/25
3.3k
1k
4.7/25
4.7/251k
4.7/25
4.7/25
4.7/25
3.3k1k
4.7/251k
4.7/25
4.7/25
3.3k1k
470p
0.01/16
470
4.7/25
4.7/25
47p
47p
47p
47p
47p
QND0079-001
0
470
330p
470
39k
39k
330p
M62446AFP-X
4.7/25
4.7/25
0.01
0.22/16
0.01
0.22/16
0.0082
0.0082
0.022/16
0.022/16
0.022/16
10k
10k
10k
0.01
/16
0.01
/16
IMX
9-W
2SD
2114
K/V
W/-
XIM
X9-
WIM
X9-
W
100k
100k
100k
100k
100k
100k
0.01
/16
0.01
/16
0.01
/16
0.01
/16
100k
0.01
/16
4.7k
100k
100k
3.3k
100k
100k
3.3k
100k
560k
560k
QN
N03
85-0
01
470k
0
470P
470P
100k
100k
100k
100k
100k
100k
3.3k
3.3k
3.3k
3.3k
4.7/
25
0.01
/16
BU
4066
BC
F-X
VOL_CK
VOL_DTVOL_STB
2-15
DVD servo section 1/4
R116
IC101
C105
TP103
TP102
C106
R106
R107
R108 R109
TP101
C123
C121
C113
C217
R127 C122
R126
C120
R125
C119
C118
C117
R124
CN103
C116
TP310
TP105TP104
CN104
CN105
C139
K101
IC201
IC251
C204
CN201
R114
R215
R214
R213
C211
C260
C261
C262
C263
R251
R252
C251C252
C253 R255
C255
C256
R201
R256
R207
R206
C206
C205
R205
R204
TP106
R208
R209
C264
Q103
TP311
C102
TP3
R131
R117
C214
C144
C145
C138
C103
R221
R259
CN101
R230
R280
C115
Q10
1
Q10
2
R11
9
R10
4
R12
0
R10
5
R10
3
R10
2
R10
1
R21
9
C10
9
C11
0
R11
1 C12
4
C12
5
C12
6
C12
7
C12
8
C12
9
C11
1
C13
7
C13
5
R12
8
R12
9
R11
3
R11
2
C11
2
D10
1
R11
0
C20
1
R20
2
C20
3
TP
132
TP
133
TP
134
C21
2
C25
7
C25
8
C25
9
TP
135
R25
4
TP
136
C20
8
R11
5
C20
7
TP
137
C14
1
TP
138
TP
141
TP
142
TP
143
TP
131
TP
31
TP
140
TP
32
TP
33
C14
2
TP
146
R13
0
TP
145
TP
34
TP
35
TP
36
TP
37
TP
38
TP
45
TP
44
TP
43
TP
42
TP
41
TP
40
TP
39
TP
116
TP
117
TP
118
TP
119
TP
120
TP
121
TP
122
TP
123
TP
125
TP
126
TP
127
TP
128
TP
129
TP
130
TP
111
TP
107
TP
108
TP
109
TP
110
TP
147
TP
112
TP
113
TP
124
TP
144
TP
114
TP
115
R22
0
100
AN8703FH-V
47/6.3 47/6.3
27K
27K
2.2K 1.8K
0.1/16
0.1/16
NI
S5V
0.1/16
2.2K 12P
S3.3V
S5V
SGND
1M
560P
1M
560P
0.027/16
0.047/16
NI
QGF1037F1-15W
0.1/16
QGA2001F2-02X
QGA2001F2-03X
NI
NQR0007-002X
BA5983FM-X
BA6664FM-X
0.1/16
QGF1037F1-15W
NI
M5V
DGND
M9V
MGND
DGND
MGND
10K10K
10K
0.022
0.1/16
0.1/16
0.1/16
0.1/16
0.47
2.2
0.1/16NI
0.1/16
M9V
MGND
DGND
M5V
10K
0.015/16
0.1/16
47
47
47K
30K
NI
120P
27K
27K 22K
22K
0.01/16
DTA144EE-X
NI
NI
SGND
100
NI
0.01/16
NI
0.1
M9V
B3.3V
NI
6.8K
10K
QGF0501F2-24X
3.3K
3.3K
NI
DGND
KT
A10
01/Y
/-X
KT
A10
01/Y
/-X
2.2
27 2.227
22K
22K
33K
18K
0.1/
16
220P
24K
47P
270P
0.1/
16
0.1/
16
0.1/
16
0.00
47
0.1/
16
47/4
47/6
.3
1
1
10K
8.2K
0.1/
16
RB
521S
-30-
X
33K
NI
1
NI
0.01
/16
0.1/
16
0.1/
16
0.1/
16
20K
390P
0
390P
0.10.1 1.
8K
24K
E
D
C
F
A
B
RF
F+
T-
F-
T+
TBAL
FBAL
CLSWT3
JLINE
MTOPSW
STSTSW
FEPEN
CPSCK
SDOUT
CLSWT2
CLSWT4
CLSWT1
CLSWT5
POSMUP
MTOP
POSMDN
MTCL
STEDSW
LSENSER
PWE0
OFTR
BDO
RFENV
TESTSG
RF
/DRVMUTE
TRSDRV
FM+
FM-
SM1
SM2
SM3
H1-
H1+
H2-
H2+
H3-
H3+
VC+
FG
TRVSW
TRDRV
SPDRV
VH
FODRV
ODC
ODC
ADSC
LADD
LADD
LADD
LADD
LADD
LADD
LADD
LADD
LADD
LADD8
LADD7
LADD6
LADD5
LADD4
LA3
LA2
LA1
LA0
SODCCS
AD7
AD6
AD5
AD4
AD3
AD2
AD1
AD0
RD-
SBRK
ACK
E CD
SLE
EP
AS
AR
F-
AR
F+
FE
F D ABC B A
CD
LDC
UR
/HF
MO
N
F-
F+
T-
T+
H3-
H3+
H2-
H2+
H1-
H1+
FM
+
FM
-
SM
1
SM
2
SM
3
TE
/SP
MU
TE
VH
DV
DLD
CU
R
2-16
TP309
TP308
TP307
TP306
C351
TP321TP318
TP319
TP333
TP303
IC301
TP304
TP323
TP313
TP312
X301
R320
C347
C346
C345
C344
C343
R338
R339
C340
C339
C333
C332
R332 C330
C331
C329
R331
R330
R329
C327
C328
C326
C325
R328
C323
C322
R327
C324
C321
C320
C319
R326
R325
R324
R323
R321
C317
C316
C315
C314
C313
C312
C311
C310
R319
R318
C318
K301
K302
K303
C304
TP305
C306
C308
TP317
TP331
C352
D301
R350
C360
C350
C349
R341
TP301
TP302
C336
C305
C307
C309
C335
R34
4
TP
320
TP
322
TP
332
TP
326
TP
327
TP
328
TP
324C34
1C
342
R33
7
R33
6
C33
8
C33
7
R33
4C
334
R33
3
R31
7
R31
6
R31
5
R31
4
R31
3
R31
2
R31
1
R31
0R30
9
R30
8C
303
C30
2
R30
7
R30
6
R30
5
C30
1
R30
4
R30
3
R30
2
R30
1
TP
316
TP
314
TP
315
TP
325
TP
329
TP
330
R34
2
R34
3
K30
4
R34
0
C34
8
R34
5
470P
MN103S26EGB-H
SGND
DGND
NAX0566-001X
1M
0.1/16
0.1/16
0.1
470P
0.1/16
4.7K
4.7K
0.1/16
0.1/16
0.1/16
0.1/16
1K 0.1/16
0.01/16
0.01/16
47K
47K
47K
0.001
0.1/16
0.018/16
47P
15K
0.001
0.0056
1M
0.1/16
0.001
0.001
0.001
47K
12K
47K
47K
47K
120P
270P
470P
330P
560P
560P
560P
0.1/16
NI
NI
0.1/16
D3.3V
D1.8V
S3.3V
NI
NI
NI
47/4
47/4
47/4
NI
DGND
RB521S-30-X
NI
47/4
DGND
S5V
0.1/16
0.1/16
5.6K
NI
NI
NI
NI
NI
10K
0.1
470P
27K
27K
0.1/
16
0.1/
16
1K0.
1/16
18K
47K
NI
NI
NI
47K
NINI
NI
47K
00.
1/16
0.1/
16
47K
47K
47K
0.1/
16
47K
47K
47K
47K
0
10K
NI
10K
0.1/
16
680
PWE0
CDLDCUR
ODCIRQ2
ODCIRQ
ADSCIRQ
LADD17
LADD16
LADD15
LADD14
LADD13
LADD12
LADD11
LADD10
LADD9
LADD8
LADD7
LADD6
LADD5
LADD4
LA3
LA2
LA1
LA0
SODCCS
AD7
AD6
AD5
AD4
AD3
AD2
AD1
AD0
RD-
TE
DVDLDCUR
ARF+
ARF-
OFTR
RFENV
AS
TE
FE
ACK
FODRV
TRDRV
/HF
MO
N
SLE
EP
AV
RT
M
HA
GU
P
SB
RK
TR
VS
W
OF
TR
BD
O
TB
AL
FB
AL
TR
SD
RV
SP
DR
V
FG
TE
ST
SG
JLIN
E
SD
OU
T
CP
SC
K
FE
PE
N
ST
CLK
ST
VA
LID
ST
D7
ST
D6
ST
D5
ST
D4
ST
D3
ST
D2
ST
D1
ST
D0
ST
EN
SR
ST
2-17
DVD servo section 2/4
IC505
TP5
C506
K502
TP562
C521
TP540
TP539
TP5
C550C549 C573
LC504
IC511
C557
C529
C523
C520
C519
C518
C517
C516
C515
C514
C512
C524 C527
K504
K501
C511C501
TP542
TP543
TP544
TP538
TP541
TP5
LC501
LC502
C502 C503
C504
C509
C508
C552
C505
C551
C546
C538
C537
C530
C525
C522
C513
C510
C526
TP
545
TP
536
TP
537
R57
8
R57
6
R57
5
R58
3
TP
524
C53
2
C53
1
C52
8
C53
3
TP
535
TP
534
W986432DH-7
NAX
15P
NI
0.1
D3.3V
D3.3VD1.8V
0.1/1647/4 47/4
D3.3V
D1.8V
DGND
NI
LM1117MP1.8-X
0.1/16
470P
0.1/16
470P
0.1/16
0.1/16
0.1/16
470P
470P
470P
0.1/16
47/4 47/4
NI
NQR0007-002X
NI0.1/16
NI
NI
NI NI
NI
NI
NI
NI
NI
470p
470p
470p
470p
470p
470p
470p
470p
470p
NI
150
150
150
100
0.1/
16
0.1/
16
470P
0.1/
16
MD10
MD11
MD12
WE-
MD13
MD14
MD15
MCLK
DQM1
MA9
MA8
MA7
MA6
MA5
MA4
MA3
CKE
MA2
MD0
MD1
MA1
MA0
MA10
MA12
MD2
MA13
CS0-
RAS-
MD3
CAS-
MD4
MD5
DQM0
DQM2
MD16
MD6
MD8
DQM0
WE-
MD7
MD17
MD18
MD19
MD20
MD21
MD22
MD23
MD24
MD25
MD26
MD27
CAS-
RAS-
MD28
CS0-
MD25
MD26
MD27
MD28
MD29
MD30 MD22
MD21
MD20
MD19
MD18
MD17
MD16
DQM2
MA3
MA4
MA5
MA6
MA7
MA8
MA9
CKE
MD24
DQM3
MA2
MA1
MA0
MA10
MA13
MA12
DQM1
MD15
MD14
MD13
MD12
MD11
MD10
MD9
MD31 MD23
CP
UR
ST
MD
9
MD
3
MD
2A
IN
SR
ST
MD
29
MD
30
MD
31
DQ
M3
LRC
LK
BC
K
ST
VA
LID
ST
D0
ST
D1
ST
D2
ST
D3
ST
D4
ST
D5
ST
D6
ST
D7
MD
0
MD
1
MD
4
MD
5
MD
6
MD
7
MD
8
TX AO
UT
0
AD
CE
NA
PC
MC
LK
2-18
TP557
R501
TP550
TP551
C578
TP533
IC501
TP552
TP554
R514
TP555
C507
R507
R508
X571
TP556
R565
R566
R570
TP549
R571
C506
R567
R568
R503
TP558
TP559
R569
R572
TP532
TP531
TP540
TP539
TP560
TP546
TP530
TP547
TP529
TP528
TP527
R513
R505
R506
R584
C563
C562
C580
C581
C561
C560
C559
C558
C571
C572C544
C564
C565
C582
C540
TP542
TP543
TP544
TP541
TP553
TP561
C53
6
L501
TP
525
R58
5
R51
2
C54
2
R58
9R57
3
R57
4
TP
545
R58
6
R58
7
TP
526
R55
0
TP
524
C53
9
K51
3K51
0
K50
9C
543
K50
8
K50
7
C54
1
C54
5
C53
5C
534
C54
7
C54
8
TP
548
47
0.1/16
NDV8601VWA-BE
22
18P
NI
NI
NAX0550-001X
10K
1.2K
10
NI
15P
1K
1K
NI
1K
1K
0
NI
NI
3.3K
470P
0.1/16
NI
220/4
470P
470P
470P
0.1/16
D1.8V
47/4
0.1/16
D1.8VD3.3VD1.8V
D3.3V
0.1/16
NI
47/4
D3.3V
NI
0.1/16
470P
10
NI
NI
0.1/
16
0
1.6K
1.6K
NI
NI
470
470P
NI
NI
NQ
R00
07-0
02X
0.1/
16
NQ
R00
07-0
02X
NI
0.1/
16
0.1/
16470P
0.1/
16
470P
0.1/
16
PWE1
RD-
AD31
AD30
AD29
AD28
AD27
AD26
AD25
AD24
PWE3
AD23
AD22
AD21
AD20
AD19
AD18
AD17
AD16
PWE2
AD15
AD14
ACK
AD13
AD12
AD11
AD10
AD9
AD8
PWE0
AD7
AD6
AD5
AD3
AD2
AD1
AD0
ALE
SCLK
AD4
X6
SS
PC
LK0
DA
CD
EN
A
AD
SC
IRQ
INT
P
DA
C2C
S
SO
DC
CS
/DR
VM
UT
E
/SP
MU
TE
OD
CIR
Q2
PC
S0
DA
C1C
S
DA
C0C
S
SS
PO
UT
1
SS
PC
LK1
OD
CIR
Q
CrO
UT
VG
ND
AV
RT
M
LA0
LHLD
A
LHLD
ST
EN
ST
CLK
ST
VA
LID
ST
D0
ST
D1
ST
D2
ST
D3
FLC
S-
CO
UT
YO
UT
SS
PIN
0
SS
PO
UT
0
DO
UT
CN
T
CbO
UT
AD
CE
NA
AM
UT
E
S1O
UT
LA1
LA2
LA3
2-19
DVD servo section 3/4
IC403
IC405
R413
TP401
R402
TP402
R408
TP403
C405
R412
R411
R406
X401
C411
TP407
TP406
TP405
TP404
C400
TP414
TP411
TP409
TP410
C410
TP412
TP408
SW401
TP415
R410
R405
R404
C424
D401
IC401
IC402
C407C408
C406
R401
L401
C409
R409
C421
CN404
R414
R416
R40
3D
402
C40
3
C40
1
C40
2
C40
4
R41
5
MN101CP28DHT
SST39VF160-7CEK
DGND
10K
DGND
10
NI
0.001
NI
NI
NI
NAX0248-001X
0.1/16
NI
0.1/16
DGND
B3.3V
NI
NI
3.3K
3.3K
AGND
AGND
0.01
1SS355-X
AK5355VT-X
AK4381VT-X
0.1220/6.3
47/4
470
10u
SGND
AGND
AGND
AGND
A5V
S3.3V
220/6.3
0
0.1/16
NI
AGND
10K
10K
DGND
DGNDDGND
101S
S35
5-X
0.1
0.1
47/4
47/4
10K
AD30
AD28
AD26
AD24
AD23
AD22
AD21
AD19
AD17
AD16
AD15
AD14
AD13
AD12
AD11
AD10
AD8
AD7
AD6
AD5
AD3
AD1
PWE0
LADD16
LA0
LA2
RD-
AD15
LHLD
AD7
DAC0CS
AD14
DAC2CS
AD6
SODCCS
AD13
INTP
AD5
DOUTCNT
AD12
DACDENA
ADSCIRQ
X6
DAC1CS
/SPMUTE
PCS0
LHLDA
SRST
LA3
LA1
ADCDINALE
AD0
AD4
AD2
AIN
LRCLK
PCMCLK
BCK
ADCENA
DACDENA
DAC0CS
PCMCLK
BCK
AOUT0
LRCLK
SSPCLK1
SSPOUT1 AOUTR-
AD4
PWE1
AD9
ACK
AOUTL+
SCLK
AOUTL-
AOUTR+
PWE2
AD18
AD20
PWE3
AD25
AD27
AD29
AD31
AD11
AD3
AD10
AD2
AD9
AD1
AD8
AD0
RD-
LA0LA1
LA2
LA3
LADD4
LADD5
LADD6
LADD7
LADD17
LADD18
PWE0
LADD19
LADD8
LADD9
LADD10
LADD11
LADD12
LADD13
LADD14
LADD15
ACK
EPSK
FCS-
LSENSER
DISPS2D
DISPD2S
DISPCK
EPCS
STSTSW
POSMDN
CLSWT1
CLSWT2
CLSWT3
CLSWT4
CLSWT5
POSMUP
MTCL
MTOP
STEDSW
MTOPSW
CP
UR
ST
SS
PIN
0
DIS
PR
ST
DIS
PB
US
Y
DIS
PC
S
INT
P
CP
UR
ST
FLC
S-
SS
PC
LK0
SS
PO
UT
0
EP
CS
EP
SK
EP
DI
EP
DO
PC
S0
FC
S-
2-20
CN501
CN503
K559
K558
K557
K556
C413
C414C415
C416
C417
R402
05
IC406
C419
IC407
C418
IC404
C412
CN502
K405
K560
LC556
C406
LC557
C422
LC558
401
LC559
C423
C425
K555
K554
C426
C427
C428
C429
C430
C431
C432
C433 C434 C435 C436
C437 C438 C439 C440
TP1 TP2
TP3 TP4
R407
TP
413
TP
503
TP
504
TP
505
TP
506
TP
507
TP
501
TP
518
TP
509
TP
510
TP
511
TP
512
TP
513
TP
514
TP
515
TP
521
TP
522
TP
523
TP
563
TP
564
TP
516
TP
517
TP
520
TP
519
TP
508
TP
571
TP
570
TP
569
TP
568
TP
567
TP
566
TP
565
QGF1016C2-07W
DGND
QGF1016C2-07WAGND
NQR0129-002X
NQR0129-002X
NQR0129-002X
NQR0129-002X
0.1
0.10.1
0.1
0.1
10
AGND
SGND
01
S3.3VD3.3V M5VS5V
A5V
74LVC373APW-X
DGND
M9V B3.3V
0.1
DGND
74LVC373APW-X
0.1
MGND DGND
BR93L46F-W-X
0.1/16
QGF1016C2-23W
NI
D3.3V
DGND
NQR0007-002X
NI
47/4
NI
0.1/16
NI
70
SGND
D
S3.3V
NI
VGND
VGND
0.1/16
VGND
VGND
NI
NQR0129-002X
NQR0129-002X
NI
NI
NI
NI
NI
NI
0.022
NI NI NI NI
NI NI 0.022 NI
DGNDDGND
DGND DGND
AGNDDGNDSGNDDGND
330
LADD16
AD15
AD7
AD14
AD6
AD13
AD5
AD12
ADCDIN
AD4
AOUTR-
AOUTL+
AOUTL-
AOUTR+
AD11
AD3
AD10
AD2
AD9
AD1
AD8
AD0
RD-
LA0
LADD19
AD19
AD18
LADD18
LADD17
AD17
AD7
LADD7
ALE
LADD16
LADD15
AD16
AD4
LADD4
LADD5
AD5
AD6
LADD6
AD15
AD14
LADD14
LADD13
AD13
AD12
LADD12
ALE
LADD8
AD8
AD9
LADD9
LADD10
AD10
AD11
LADD11
EPSK
AOUTL+
AOUTL-
AOUTR+
FCS-
AOUTR-
COUT
YOUT
CbOUT
CrOUT
VGND
AMUTE
DISPRST
DISPBUSY
DISPCS
DISPCK
DISPD2S
DISPS2D
S1OUT
EPCS
ADCDIN
TX
DOUTCNT
EPDO
EPDI
2-21
DVD servo section 4/4
2-22
2-23
DVD mechanism control section
SW6
M2
IC2
C7
CN
2
CN
3
SW
1
SW
2
SW
3
SW
4
SW
5
QSW0931-001
QRA0164-00
0.1/50
QG
B12
14K
1-08
S
QG
B12
14J1
-08S
QS
W08
44-0
01
QS
W08
44-0
01
QS
W08
44-0
01
QS
W08
44-0
01
QS
W08
44-0
01
TR5_CL
TR4_CL
TR3_CL
TR2_CL
TR1_CL TR1_CL
TR2_CL
TR3_CL
TR4_CL
TR5_CL
M.TR_OP
TR
1_C
L
TR
2_C
L
TR
3_C
L
TR
4_C
L
TR
5_C
L
PO
S_D
OW
N
PO
S_U
P
2-24
M2
SW8
IC1
M1
I C1
C6C7
SW7
C2
D1
C3
C5
C1
CN
1
RA0164-001
WJM0330-001A
QSW0886-002
QVY0002-B14
WJM0331-001A
QRA0164-001
LB1641 LB1641
0.1/500.1/50
QSW0886-002
0.1/
50
MT
ZJ6
.2A
-T2
0.01
/50
0.01
/50
100/
10
QG
F10
36F
1-16
POS_UP
TR_OP
POS_DOWN
TR_CL
M.TR_OP
TR1_CL
TR5_CL
TR2_CL
TR4_CL
TR3_CL
TR
_OP
TR
_CL
PO
S_D
OW
N
PO
_UP
2-25
! !
!
!
!
!
!
!
Subwoofer section<Subwoofer section>
IC301
R3106
R3502 C3105
R3501
R3105
C3106
Q501
C501 R502
Q502
D502
Q504
Q505
D505
Q503
R3205
C3507
C3305
R3305C3206
C3205
R550
C3306
C2504
R510
C2501
C
C250
CN351
Q511
Q512
R511 R514
Q513
Q514
R517Q515 Q516
Q517
Q523
R536
Q524 Q525
R513
CN531
R532
Q522R531Q521
Q531
D524
D523Q532
R501
D521
D522
CN352
D501
CN532
C3504
C3501
C3502
C3503
D511
DD3501
D3502
R32
06
R33
06
R33
01
R31
01
R31
04
C33
02
C31
04
Q31
01
R31
07R
3108
R31
09
R31
03
C31
03
C32
02
R31
10
L320
1
C32
08C
3207
R32
11
R35
05
R32
07D
3201
R32
09
C35
05
R35
04
C16
6
R31
11
R50
5
D50
3
C50
2
R50
4
C50
3
R50
6
D50
4
R33
02
D51
8R
539
R32
04
R32
02
C35
06
R33
10
L310
1
C31
07C
3108
R32
10
C32
04
Q32
01
R33
07
D31
01
R32
08
R32
01R
3203
R33
04
C33
03
L330
1C
3308
C33
07R
3311
R33
03
C33
04
Q33
01
D33
01R
3308
R33
09
C31
02
R31
02
C32
03
R35
03
R51
2
C51
1 R51
5R
516
D51
2
R51
9R
520
R35
10
R52
2
C51
2
R52
1
C52
2
R53
3R
534
R53
5
C52
3
D51
4
R51
8
D51
5
C53
1
C53
2
R54
9
R54
8
R54
5
R54
3
R54
1
R54
4
R54
7
R50
3
D51
6D
517
R53
8
D52
0
R54
6
D51
3C
521
R31
13
R32
13
R33
13
R53
7
R25
10
R31
12
R32
12
R33
12
R35
09
R35
08
R35
07
R35
06
D51
9
STK413-420
0.22
100
100
56K
3.3P
KRA104M-T
3.3/50 100K
KTA1267/YG/-T
KTC3199/GL/-T
56K
0.01
56K
3.3P
1K
3.3P
1K
100/5
100/5
QGB2510K2-07
KRC104M-T
75K 75K
KTC3199/GL/-T
KRA102M-T
220K
KTC3203/OY/-T KTC3199/GL/-TKRC104M-T
KTC3199/GL/-T
10K
100
QGB2510J1-07
100
KTC3199/GL/-T
100KKRA104M-T
KTC3199/GL/-T
KTC3199/GL/-T
1K
QGB2510K2-18
QGB2510J1-18
100/50
100/50
0.22
0.22
10K
10K
560
470P
100/
10
KT
A12
67/Y
G/-
T
1K
15K
47K
56K
4.7/
50
100p
/50
470P
4.7
0.45 0.
1/50
0.1/
50
33k
1K
47K
100/
50
2.2K
100/
25
KR
C10
2M-T
1K
MT
ZJ5
.1C
-T2
0.01
/50
1K
4.7/
50
10K
KR
C10
2M-T
470
MT
ZJ2
7B-T
2
4.7K
560
470
100p
/50
100/
50
4.7
0.45 0.
1/50
0.1/
50
4.7
100/
10
KT
A12
67/Y
G/-
T
1K
15K
10K
56K 56
0
4.7/
50
100p
/50
0.45
0.1/
500.
1/50
56K
100/
10 KT
A12
67/Y
G/-
T
15K
47K
0.04
7/50
470
4.7/
50
2.2K
KT
C31
99/G
L/-T22
K
220/
16
22K
1K
3.3K
3.3K
100
10K
4.7/
50
22K
10/5
0
10K
100K
KT
A12
67/Y
G/-
T
100K
47/2
5 KT
C31
99/G
L/-T
2.2K
MT
ZJ1
5C-T
2
10/5
0
0.01
/5022
K
22K12
K
4.7K
4.7K
2.2K
100K
100K
MT
ZJ2
7B-T
24.
7K
MT
ZJ3
.6A
-T2
2.2K
22/5
0
2.2K
2.2K
2.2K
4.7K
100
5.1K
2.2K 2.2K
MT
ZJ1
3C-T
2
MT
ZJ1
3C-T
2
4.7
4.7
4.7
4.7
1SS
133-
T2
FLO
UT
FR
OU
T
-17V
+17
V
-35V
PR
I_G
NDP.G
ND
LFE
OU
T
FR
IN
FLI
N
PR
T LFE
IN
+35
V
S_G
ND
!
!
!
!
2-26
Parts are safety assurance parts.When replacing those parts makesure to use the specified one.
!! !
!
! !
!
J401
IC201
R2106
R2502
S101
D151
D152
T101
J403
FC102
FC157
FC155FC156
FC158
C152
R161
Q151
R162
R556Q545
C2507
C153C151
C2504
J404
L411
C2105
C2501
R2501
R2105
C2106
C2502
R2205
C2305
C2503
R2305C2206
L421
C2205
J401
L431
C2306
CN101
L441
L451
CN251
RY401
RY402
RY403
J402
R562
R561
R563
R564
R565
R566
C101
D101
D401
C452C451
C432C431
C442C441
C421 C422
C412C411R411
R421
R431
R441
R451
CN521
D524
D523
CN252
R151
CN522
R152
D153
D154
B4203
FC101
D2501 D2502
R491
R22
06
R23
06
D16
1
CN
102
R25
03
CN
102
CN
151
C16
1C
162
C16
3C
164
D16
2
R55
5
R49
2
R25
04
C16
5
C16
6
D53
5
R15
3
C15
4
C15
5R
557
R23
01
R21
01
R21
04
C23
02
C21
04
Q21
01
R21
07R
2108
R21
09
R21
03
C21
03
C22
02
R23
11
L220
1
C22
08C
2207
R22
11
R25
05
R22
07D
2201
R22
09
C25
05
R23
02
R22
04
R22
02
R21
10
C25
06
R23
10
L210
1
C21
07C
2108
R21
11
C22
04
Q22
01
R23
07
D21
01
R22
08
R22
01R
2203
R23
04
C23
03
L230
1
C23
08C
2307
R23
03
C23
04
Q23
01
R22
10
D23
01R
2308
R23
09
RY
101
CN
402
CN
403
CN
503
C15
6
C21
02
CN
404
CN
504
D52
5
D52
6
C53
2
C53
3
R23
13
R54
9
R54
8
R22
13
R21
13
K40
1
R21
12
R22
12
R21
02
C22
03
CN
401
CN
501
R23
12
R25
09
R25
08
R25
07
R25
06
D40
2
D40
3
QND0079-001
STK413-490
0.22
100
QSW0924-001
GBU803
GBU803
QQT0404-003
QNB0161-002
0.1/100
10
KTC3203/OY/-T
1K
1k
KRC102M-T
0.01
0.1/1000.1/100
0.1/100
QNB0162-002
100/50
100
56K
3.3P
56K
100/50
56K
3.3P
3.3P
QGA7901C1-02
QGB2510K2-07
QSK0127-001
QSK0127-001
QSK0127-001
QNB0162-002
100K
100K
100K
100K
100K
100K
0.0047/250
11ES2-T4
QGB2510J1-07
QGB2510K2-18
2.2k
QGB2510J1-18
2.2k
47
0.22
0.22
QG
A79
01C
1-02
2.2K
QG
A79
01C
1-04
QG
A39
01C
1-05
4700
/50
4700
/50
6800
/25
6800
/25
MT
ZJ1
3C-T
2
270
4.7K
2.2K
47/2
5
100/
25
390
0.1/
100
1k
10K
10K
560
470P
100/
10
KT
A12
67/Y
G/-
T
1K15
K
47K
56K
4.7/
50
100p
/50
470P
0.45
0.1/
500.
1/50
33K
1K
47K
100/
50
470
560
470
100p
/50
4.7
100/
50
4.7
0.45
0.1/
500.
1/50
100/
10
KT
A12
67/Y
G/-
T
1K
15K
10K
56K
560
4.7/
50
100p
/50
0.45 0.
1/50
0.1/
50
56K 10
0/10
KT
A12
67/Y
G/-
T
4.7
15K 47
K
QS
K01
42-0
01
QG
A39
01F
2-04
QG
B25
10K
2-14
QG
B25
10J1
-14
0.1/
100
470P
QG
B25
10K
2-18
QG
B25
10J1
-18
MT
ZJ1
5C-T
2
MT
ZJ6
.2B
-T2
0.01
/50
0.01
/50
2.2k
22K
22K
100K
2.2k
2.2k
QQ
R12
77-0
01Z
100
2.2K 2.2K
470
4.7/
50
MT
ZJ1
3C-T
2M
TZ
J13C
-T2
QG
B25
10K
2-08
QG
B25
10J1
-08
2.2K
4.7
4.7
4.7
4.7
1SS
133-
T2
MT
ZJ6
.2B
-T2
FL
LFE
C
SLOUT
SL
P.ON
GND
SROUT
FLOUT
SR
FROUT
COUT
FR
PR
I_G
ND
SLO
UT
S_G
ND
+17
V
SR
OU
T
FC
OU
T
-17V
FC
IN
SR
IN
SLI
N+35
V
P.G
ND
-35V
!
!
!
!
!!
!
!
!
!
!
!
!!
!
!
!
!!
2-27
(Phone jack board)<Main body section>Printed circuit boards
Main board
B40
99
C40
01
C40
C40
71
C4072
C40
73
C40
74 C
4075
C40
76
C4077 C4078
C4091
C4092
C41
01
C41
02
C4111
C41
12
C41
21
C41
22
C41
71
C41
72
C41
91
C4192
C43
01
C43
11
C43
21
C43
31
C4341
C4351
C43
91
C4392 C43
93
C4394
C4395
C4401
C44
02
C4411
C44
12
C4421
C4422
C44
23
C44
24
C44
31
C44
32
C4433
C44
41
C4442
C4443
C4451
C44
52
C44
53
C44
71
C44
72
C44
73
C4474
C44
75
C44
76
C4701
C47
02
C4703
C4704
C47
05
C4706
C47
07
C4708
C4771 C4772
C4773
C4774
C4801
C4891 C4892
C4901
C4902
C4903
C4904
C4921
C4922
C4931
C4932
CN416 CN403 CN404
CN410
CN411
CN
414
CP4
71
D4091
B46
01
D47
01
D47
02
B45
14
D47
04
D47
05
D4811
D4831 D4832
D4833
D4834
B44
03
D48
41
B4418
D4921 D4931
IC481
IC411
IC431
IC47
1
IC47
2
IC491
IC492
J44
02
J44
03
J44
11
J48
91
L4391
Q4091
Q40
92
Q4481
Q4482
Q4483
Q4484 Q
4701
Q4702
Q47
03
Q4801
Q48
02
Q4811
Q4812
Q4821
Q4831
Q4921
Q4931
Q49
51
Q49
52
R40
11
R40
12
R40
13
R4014
R40
71
R40
72
R40
73 R
4074
R40
91
R40
92
R40
93
R41
01
R41
11
R41
21
B4299
R41
72
R41
73
B4499
R4182
B43
99
R41
91
R4201
R4202
R4231
R4232
R4241
R4242
R4251 R4252
R43
81
R4382
R4383
R4384
R4385
R4401 R4411
R4421
R44
22
R4431
R4432
R4441
R44
42
R4451
R44
52
R44
71
R44
72
R4473 R4474
R4475
R4476
R44
77
R4478
R4481
R4483
R44
84
R4485
R4486
R4701
R4702
R4703
R47
04
R47
05
R4706
R47
07
R4708
R4751
R47
52
R47
53
R4754
R4755
R4756
R4757
R47
58
R47
59 R
4771
R47
72
R48
01
R48
02
R4811
R48
21
R48
22
R48
31
R48
32
R4835
R48
41
R48
42
R48
61
R4862
R48
63
R4864 R4865 R
4866
R4891
R48
92
R49
21
R49
22
R4931
R49
32
R4951
R4952
S44
01
X4071
X4701
CN402
CN415
B41
35
B4859
B4860
B4861
B4862
B4863
B4864
B42
01
B49
69
B49
68
B49
67
B47
18
SP4
71
B4416
B4404
B4405
B4406
C4709
CN405
B4605
B4606
B4607
B4136
B4199
B4609
B4414
B47
16
B47
17
B4163
B43
35
B4513
B4160
HS491
B43
25
B43
24
B44
07
B4140
B48
01
B4228
B4409 B4142
B4410
B4159
B47
15
B49
66
B4339
B42
27
B47
14
B49
65
B49
64
B43
28
B49
73
Q49
61
B47
08
B4857
B41
34
B4126
B4127
B40
01
B43
38
B41
61
B41
64
B4959
B4901
B4960
B4711
B4215
B4216
B4217
B4218
B43
16
B43
15
B43
14
B45
06
B44
15
B4202
B45
01
B44
01
B4720
B4203
B4102
B41
67
B40
02
B45
07
B45
09
B4211
B42
04
B4209
B4103
B47
13
B47
04
B47
05
B47
06
B47
03
B47
02
B42
05
D4092
B4166
B41
04
B4003
B4411
B4412
B4312
B4313
B4213
B4318
B4308
B4504
B4505
B4162
B41
09
B41
10
B4004
B43
10
B4108
B4113
B4210
D48
91
B41
98
B4107
B4309
B42
12
B4112
B4111
B4402
B4851
B4005
B4214
B4301
B4302
B4701
B42
08
D49
63
B43
07
B43
06
B43
05
B43
04
B49
51
B42
07
B42
06
B41
05
B41
06
B45
02
B4006
B4229
B4220
B4961
B4137
B49
52
C49
61
D49
61
B4319
B4145
B41
23
R49
61
B48
58
B4138
B45
08
B4125
B4124
B4128 B4129
B4320
B4321
B4322
B4327
B4326
B41
41
B4852
B4853
B4222
B4854
B4224 B4223
B4007
B4511
B4121
B49
72
EP401
B4512
B4114
B4115
B4116
B4117
B4118
B40
09
B43
23 B42
25
B46
02
B42
26
B41
20
C44
91
B48
65
B48
55
B48
56
B4144
B46
08
B4148
B4147
B43
43
B4146
B4333
B47
07
B4230
B41
22
B4010
B4011
B4408
B4332
B40
12
B49
71
B41
65
B43
40
B43
41
B40
14
B46
04
B4962
B4221
B41
39
B41
19
B4303
R47
73
R48
81
R4882
R48
83
R4884
R4885
R48
86
D4962 B4963
D4835
C40
06
B42
40
B42
41
C40
04
B45
10
D47
03
R4763
B40
98
B40
97
D49
32
R4774
D49
22
C4011 C4012
B48
66
B41
43
R4764
B44
19
B44
20
B44
21
C4606 C46
05
C6102
C6103
C6104
C6202
C6203
C6204
IC601
R6102 R6103
R61
04
R6105 R6106 R6107
R62
02
R6203
R62
04
R6205 R6206 R6207
R6301
J60
01
B640
1
B64
02
B61
03
K60
02
K6001
K6003
C60
02
C60
04
C6003
C6001
W6001
B6004
B6001
B6002
(Main board)
2-28
(Power supply board)
k board)
C4002
R46
03
B41
94
B4095 B4096
CN412
CN413
CN
414
D4931
Q4831
Q4851 Q4852
Q4931
R4760
R47
61
R47
62
R49
43
R49
44
R48
33
R48
34
R4851 R4852
R4862 R4864 R4865 R
4866
R48
71
R4872
R48
73
R4874
R4931
CN415
B41
92
B4719
CN407
B4236
CN
408
0
B4154
B4155
B4603
B4152
B4153
B4409
B4159
B49
53
R46
01
R46
02
C46
01
B49
57
B41
93
B4959
B4901
B4960
CN
409
B4220
B4961
C4005
B4334
R49
71
B4145
R49
41
C4941
C4971
B4197
B4342
B4008
EP4
03
EP402
B46
02
B47
09
B41
58
B4144
B4413
B4237
FW402
B46
08
B4148
B4147
B4146
B4235
B4151
B41
57
B40
13
C46
02
B41
49
B4231
B4232 B4233
B4234
B42
19
B42
39
B4337
B4336
B41
90
B4712
B4238
R4885
R48
86
C40
03
IC473
R4791
C4791
B40
17
FW401
Q47
92
Q47
91
R4797
R47
95
R47
96
R47
92
R47
93
R4794
B4016 B4015
B41
69
D49
32
R49
42
R49
72
B4196
C4942
B4344
B4610
B48
02
B44
19
B41
89
B44
20
B44
21
R4605 R4606
C4981
C902
C904
C90
5
C907
C908
C909
C910
C913
C914
C915
C91
6
C918
C95
1
C952
C95
3
C954
C956
C957
C960
C961
C962
C963
C96
4
C965
C96
6
C967
C968
C969
C970
C973
C97
6
C97
7
C97
8
C979
C980
C981
C98
2
C984
C985
C986
C98
7
C989
C992
C993
C99
4
C997
CP951
CP952
D90
1
D902 D903
D904
D908
D91
0
D911
D95
0 D
951
D952
D95
3
D95
4
D956
D95
7
D95
8
D960
D970
D97
5
D991
EP9
01
B3001
B33
01
B3198
HS964
IC90
1
IC951
IC953
K902
L90
1
L95
1
L95
2
L955
L957
L95
9
P90
1
PC901
PC902
Q95
1
Q95
3
Q954
Q95
5
Q958
Q959
Q960
Q961
Q964
Q96
5
Q99
1
R901
R903
R904
R905
R90
6
R907
R90
8
R910
R911
R921
R95
2 R
953
R954
R955
R96
0
R961
R962
R963
R964 R965
R966
R96
9
R971
R97
2
R97
7
R98
0
R98
1
R983 R984
R98
5
R986
R987 R988
R989
R99
0
T901
FC901 FC902
HS9
01
B35
01
B31
03
EP902
B3951
B3308
EP951
B3104 B31
05
B31
08
B3113
B3801
B31
06
B3107
B3601
B31
09
B3112 B3304
FW901
B33
03
B3306
B3502
B3110
B3111
C94
1
C917
B3602
B33
02
B3201
B3305 B3307
FW902
B3102
B3101
B3199
B3099
C6101
C6201
C6901
C6902
R61
01
R6102
R61
04
R62
01
R62
02
R6203
R62
04
B64
01
B6102
B6101
CN
601
B6104
B6105
2-29
(Front board)(Operation board)
(Illumination board)
(Support board)
(Connect board)
Forward side
Front board
C502 C503
C505
D501
D511
D512
D513
D514
D515
IC502
JS501
R502 R503
R531
R532
R533
R534
R535
R536
R537
R538
S501 S502
S503 S504
S505 S506
S507 S508
S509 S510
DI501
CN501
X501
S571
S572
S573
S574
S575
S576
S577
FW571
CN
561
FW561
C551
CN551
R551
D551
2-30
Reverse side
(Front board)(Operation board)
(Connect board)
(Support board)
(Illumination board)
C501
C504
C505
C506
C507
C541
C542
D501
D511
D512
D513
D514
D515
D521
D522
IC501
IC502
JS501
Q501
Q502
Q503
Q511
Q512
Q513
Q514
Q515
Q516
Q517
Q518
Q519
Q520
R501
R504
R505
R511
R512
R513
R514
R515
R541
R542
S501 S502
S503 S504
S505 S506
S507
S508 S509
S510
Q521
DI501
C510
C509
C508
D523
R571
R572
R573
R574
R575
S571
S572
S573
S574
S575
S576
S577
FW571
FW561
D551
2-31
Forward side
DSP board
C401 C402
C405 C406
C407
C413
C421
C423
C424
C425
C426
C429
C434
C435
C436
C442
C443
C444 C451
C453
C456
C460
C461
C463
C493
C494
C1121
C1122
C1126
C1127
C1128
C1129
C1176 C1177
C1178 C1179
C1183
C1202 C1204
C1205
C1206
C1207 C1209
C1211 C1212
C1221
C1222
C1223
C1224
C2525 C2526
C2527
C2528
IC404
C2531
C2532
C2533
C2534
C2539 C2540
C2541
C2542
C2561
C2562
C2563
C2564
C2569 C2570
C2575 C2576
C2577
C2578
C2601
C2602
CN
403
D401
D403
D405
IC158
IC159
IC401
IC402
C437
IC408
IC409
IC410
IC531
IC561
IC407
J1101
J1103
LC401
Q401
Q402
Q403
Q1131
Q1133
Q1251
Q1252
Q2501
Q2502
Q2521
Q2561
C450
C1227
C1228
R420
R423
R424
R425
R426
R427
R428
R429
R430
R432
R435
R436
R438
R441
R443
R444
R451
R455
R456
R457
R458
R459
R462
R464
R471 R472 R473 R474
R481
R482
R483
R1131
R1132 R1134
R1135
R1136
R1137
R1138
R1139
R1140
R1141
R1143
R1144
R1145
R1146
R1163 R1164
R1167
R1168
R1169
R1170
R1171
R1172
R1173
R1174
R1201
R1202
R1197
R1251
R1252
R2525
R2526 R
2527
R2528
R2529
R2530
R2531 R2532
R2533
R2534
R2535 R2536 R2537 R2538
R2561 R2562
R2563
R2564
R2565 R2566
R2567
R2568
R2575
R2576
R2577
R2578
R2579 R2580
TP514 TP515 TP517 TP518
X401
X402
2-32
Reverse side
C403
C404
C408
C411
C412
C422
C427
C428
C430
C431 C432 C433
C445
C452
C454
C455
C458 C459
C462
C466
C467
C495
C1101 C1102
C1103
C1104
C1123
C1124
C1125
C1130
C1131
C1141
C1142
C1180
C1181
C1201
C1203
C1208
C1210
C1213
C1214
C1215
C1216
C1217
C1218
C1225
C1226
C1251 C1252
C496
C2503
C2504
R491
R492
C2507
C2508
C497
C2511
C2512
C2513 C2514
C2515
C2516
C2517 C2518 C2519 C2520
D407
C2553 C2554 C2555 C2556
D406
R465
R466
C2581
C2582
C2583
C2584
C2589 C2590
C2592
C2594
C2595
C2597
C2598
C2599 C2600
C2603
C2604
CN401
CN
403
IC151
IC153
IC160
IC403
IC406
IC409
IC410
IC510
IC511
IC581
IC591
J1101
J1103
K401
Q404
Q1135
Q1137
Q2581
R403 R404
R405
R406 R407
R408
R415
R418
R419
R421
R431
R437
R445 R446 R447 R448
R449 R450
R452
R453
R454
R461
R463
R467
R468
R475 R476
R1101
R1102
R1103
R1104
R1121 R1122 R1123
R1133
R1142
R1147
R1148
R1149
R1150
R1151
R1152
R1153
R1154
R1155
R1156
R1157
R1158
R1161
R1162
R1165
R1166
R1175
R1176
R2501 R2502
R2503
R2504
R2507
R2508
R2509
R2510
R2513
R2514
R2515
R2516
R2517
R2518
R2519
R2520
R2581 R2582
R2583
R2584 R2585
R2586
R2587
R2588
R2590
R2592
R2594
R2595
R2596
R2597
R2598
R2599 R2600
TP501
TP502
TP503
TP504 TP505
TP506
TP507
TP508
TP509
TP510
TP511
TP512
TP519
TP520
TP603
TP604
TP606
TP607
TP608
TP609
2-33
Forward side
Reverse side
DVD servo board
C135
C137
C138 C139
C141
C142
C251
C252
C253
C255
C256
C257 C258 C259 C260
C261
C262
C263
C264
C301
C302 C303
C306
C310 C311 C312
C320 C321
C325
C329 C330
C331 C332
C333 C334
C337
C338 C339 C340
C341 C342
C343 C344 C345
C346
C347 C348
C351
C352
C407
C408
C409
C410
C411
C418 C424
C501
C506
C507
C511
C521
C524
C527
C549
C550
C557 C573
CN
101
CN
103 C
N104
CN
105
CN201
CN404
CN
501
CN
502
D101
D301
IC251
IC301
IC402
IC403
IC505
IC511
K101
K302
K304
K501
K502
K504
K556
K557
K558
K559
LC501
LC502
LC504
Q103
R116 R117
R128 R129
R201
R251 R252
R254 R255
R256
R259
R301
R302 R303 R304
R305 R306
R307
R308
R309
R310
R311
R312 R313
R314 R315 R316 R317
R318
R319 R320
R321 R323
R324
R325 R326
R327
R332
R333 R334
R336 R337
R338 R339
R340 R341
R342
R343
R344
R345
R403 R404
R406
R408 R409
R501 R503
R514
R567 R568 R569
R572 R584 R589
SW401
TP31
TP37
TP38
TP39 TP40
TP41 TP42
TP43 TP44
TP45
TP101
TP102
TP103
TP104
TP105 TP106
TP107 TP108
TP109
TP110
TP111 TP112
TP113
TP114 TP115 TP116
TP117 TP118
TP119
TP120
TP121 TP122
TP123 TP124
TP125 TP126 TP127
TP128 TP129 TP130
TP131
TP132
TP133
TP134
TP135
TP136
TP137
TP138
TP140
TP141
TP142
TP143 TP144
TP145
TP146
TP147
TP301 TP302
TP303
TP304
TP305
TP306 TP307
TP308
TP309
TP310
TP311
TP312 TP313
TP314 TP315
TP316
TP317
TP318 TP319
TP320
TP321
TP322
TP323
TP324
TP325 TP326
TP327 TP328
TP329 TP330
TP331
TP332
TP333
TP401
TP402
TP403
TP404
TP405 TP406
TP407
TP408
TP409
TP410 TP411 TP412
TP413
TP414
TP415
TP501
C400
TP503
TP504
TP505
TP506
TP507
TP508
TP509
TP510 TP511
TP512
TP513
TP514 TP515 TP516
TP517
518
TP519
520 521
TP522
TP523
TP524
TP525 TP526
TP527 TP528
TP529
TP530
TP531 TP532
TP533
TP534
TP535 TP536
TP537
TP538
TP539
TP540
TP541
TP542
TP543
TP544
TP545
TP546 TP547
TP548
TP549 TP550
TP551 TP552
TP553
TP554 TP555
TP556 TP557 TP558
TP559
TP560
TP561
TP562
TP564
TP565
TP566
TP567
TP568 TP569
TP570
TP571
X301
X571
TP563
K560
R280
LC556
LC557
LC558
LC559
C115
C307
C335
C336
C426
C430
C433
C434
C435
C436
C502 C503
C504
C505 C508
C509
C510
C513
C522 C525
C526 C530
C537 C538 C546 C551
C552
K554
K555 R407
CN503
C102
C103
C105
C106
C109
C110
C111
C112
C113
C116
C117
C118 C119
C120 C121
C122 C123
C124 C125
C126 C127 C128
C129
C144 C145
C201
C203
C204
C205
C206
C207
C208
C211
C212
C214
C217
C304
C308
C313 C314 C315
C316
C317
C318
C319 C322
C323 C324
C326
C327
C328
C349 C350
C360
C401
C402
C403
C404
C405
C406
C412
C413
C414
C415
C416
C417
C419
C421
C422
C423
C512
C514 C515 C516 C517
C518 C519
C520 C523
C528
C529
C531 C532
C533
C534
C535 C536
C539
C540
C541
C542
C543
C544
C545
C547
C548
C558 C559 C560 C561 C562
C563
C564 C565
C571
C572 C578 C
580
C581
C582
D401
D402
IC101
IC201
IC401
IC404
IC405
IC406
IC407
IC501
K301
K303
K405
K507
K508 K509
K510 K513
L401
L501
Q101
Q102
R101
R102
R103
R104
R105
R106 R107
R108
R109
R110
R111
R112 R113
R114
R115
R119
R120
R124
R125 R126
R127
R130 R131
R202
R204
R205 R206
R207
R208 R209
R230
R213
R214
R215
R219
R220
R221
R328
R329 R330 R331
R350
R401 R402
R405
R410
R411
R412
R413
R505
R506 R507
R508
R512 R513
R550
R565 R566
R570
R571 R573
R574
R575
R576
R578
R583
R585 R586 R587
X401
C441
C305
C309
C425
C427 C
428
C429
C431
C432
C437 C438
C439
C440
R414 R415 R416
2-34
(Motor board) (Sensor board)
(Switch board)
(Tray switch board)
DVD loading board
IC2
IC1
C3
C5
D1
CN2
C1
C7
C6
SW7
C2
M2
M1
CN
1
SW5
SW4
SW3
SW2
SW1
SW6
CN3
SW8
R1
2-35
(Mother board)
Mother board<Subwoofer section>
C15
1
C15
2
C15
3
C15
4
C15
5
C15
6
C161
C162
C163
C16
4
C165
C166
C501
C502
C503
C511
C512
C52
1
C52
2
C52
3
C53
1
C532
C533
C60
1
C60
2
C603
CN
151
CN501
CN
502
CN503 CN504
CN521 CN522
CN531 CN532
D151 D152
D153
D154
D16
1
D162
D501
D502
D503
D504
D505
D511 D512
D51
3
D51
4
D51
5
D51
6
D51
7
D518
D52
1
D52
2
D52
3
D52
4
D525
D526
D535
D60
1
D602
FC151 FC152
FC153 FC154
FC155 FC156
FC157 FC158
IC601
Q15
1
Q501
Q502
Q503
Q504
Q505
Q511
Q51
2
Q513
Q514
Q51
5
Q516
Q51
7
Q52
1
Q52
2
Q523
Q52
4
Q52
5
Q531 Q
532
Q54
5
Q60
1
Q602
R151
R152
R16
1
R162
R501
R502
R503
R504
R505
R506
R511
R512
R513
R514 R516
R515
R517
R518
R519
R52
0
R521
R522
R53
1 R53
2
R53
3
R53
4
R53
5
R536
R53
7
R538
R539
R54
1
D520
R543
R54
4
R54
5
R54
6
R547
R548
R549
R555
R55
6
R56
1
R56
2
R56
3
R56
4
R56
5
R56
6
R601
R602 R603
R60
4 R
605
R60
6
R60
7
R60
8
R60
9
R610
R61
1
R61
2
R613
R510
HS151
D519
R61
4
R153
R550
R55
7
R156
2-36
(Speaker terminal board)
C101
C401
C411
C412
C421
C422
C431
C432
C441
C442
C45
1
C45
2
CN101
CN102
CN
401
CN
402
CN
403
CN
404
D101
D401
FC
101
FC
102
FC
103
FC
104
J40
1
J40
2
J40
3 J
404
K40
1
K40
2
L411
L421
L431
L441
L451
R41
1
R42
1
R43
1
R44
1 R
451
R491 R
Y101
RY401
RY402
RY403
S10
1
L452
L442
L432
L422
L412
C413
C414
C424
C423
C433
C434
C443
C444
C45
3
C45
4
R45
2 R
442
R43
2
R42
2 R
412
C416 C415
C426 C425
C436 C435
C446
C445
C45
6 C45
5
R49
2
D40
2
D40
3
2-37
( Amplifier board (A) ) ( Amplifier board (B) )
Amplifier board
C3101
C3102 C
3103
C31
04
C31
05
C3106
C31
07
C31
08
C3201
C32
02
C3203
C32
04
C32
05
C3206
C32
07
C32
08
C3301
C33
02
C33
03
C33
04
C33
05
C3306
C33
07
C33
08
C3501
C35
02
C3503 C35
04
C35
05
C35
06
CN351
CN
352
D3101
D3201
D3301
D3501 D3502
IC30
1
L31
01
L32
01
L33
01
Q31
01
Q3201
Q3301
R3101
R31
02
R31
03
R31
04
R3105
R3106
R3107 R3108
R3109
R31
10
R31
11
R3201
R32
02
R32
03
R3204
R3205
R3206
R32
07
R3208
R3209
R32
10
R32
11
R3301
R33
02
R33
03
R33
04
R3305
R3306
R33
07
R3308
R3309
R33
10
R33
11
R3501
R3502
R3503
R3504
R3505
TH
351
D3503
D3504
C3507
R3313 R3213
R3113
R3112
R35
11
R3510
R3212
R3312
R3506
R3507
R3508
R3509
C2101
C2102
C2103
C2104
C21
05
C21
06
C2107
C2108
C2201
C2202
C2203
C2204
C22
05
C2206
C2207 C2208
C2301
C23
02
C23
03
C23
04
C23
05
C2306
C23
07
C23
08
C2501
C25
02
C2503 C2504
C25
05
C25
06
CN251
CN
252
D2101
D2201
D2301
D25
01
D2502
IC20
1
L21
01
L22
01
L23
01
Q21
01
Q22
01
Q23
01
R2101
R2102
R2103
R2104
R21
05
R2106
R2107 R2108
R2109
R21
10
R2111
R2201
R2202
R2203
R2204
R2205
R2206
R2207 R2208
R2209
R22
10
R22
11
R2301
R23
02
R23
03
R23
04
R2305
R2306
R23
07
R23
08
R2309 R23
10
R23
11
R2501
R2502
R2503
R2504
R2505
D2504
D25
03
C2507
R23
13
R22
13
R2112
R2212
R2312
R2113
R2506
R2507
R2508
R2509
R2511
R2510
< M E M O >
VICTOR COMPANY OF JAPAN, LIMITED
(No.MB075SCH)Printed in Japan
WPC
AV & MULTIMEDIA COMPANY AUDIO/VIDEO SYSTEMS CATEGORY 10-1,1chome,Ohwatari-machi,Maebashi-city,371-8543,Japan
PARTS LIST
* All printed circuit boards and its assemblies are not available as service parts.
- Contents - Exploded view of general assembly and parts list (Block No.M1) Speaker assembly and parts list (Subwoofer) (Block No.M2) Speaker assembly and parts list (Front speaker) (Block No.M6) Speaker assembly and parts list (Center speaker) (Block No.M7) DVD changer mechanism assembly and parts list (Block No.MK) Electrical parts list (Block No.01~07) Packing materials and accessories parts list (Block No.M3)
1 LV10743-003A CHASSIS ASSY 2 LV43278-001A SENSOR SPRING 3 LV33961-001A SENSOR SLIDER 4 LV33962-001A SENSOR BRACKET 5 QYSDST2605Z SCREW 2.6mm x 5mm(x2) 6 QVY0027-B14 S V RESISTOR 7 QYSDST2004Z SCREW 2mm x 4mm 8 QAR0164-001 MOTOR (x2) 9 LV42340-001A MOTOR PULLEY (x2) 10 LV41431-001A BELT (x2) 11 QYSPSPU1725N SCREW 1.7mm x
2.5mm(x4) 12 LV10744-002A RACK HOLDER 13 LV21406-002A LOADING RACK 14 LV43279-001A LIFT ARM ASSY 15 LV33963-001A HOOK 16 LV33964-001A HOOK STOPPER 17 QYSDST2605Z SCREW 2.6mm x 5mm(x3) 18 LV33965-005A LIFTER ASSY 19 LV21408-002A RAIL(R) 20 LV21409-002A RAIL(L) 21 LV43285-001A ROD (L) 22 LV21520-002A SIDE(R) ASSY 23 LV33974-001A SELECT LEVER 24 LV33975-001A GEAR COVER 25 LV33976-001A ELEVATOR CAM 26 LV43287-001A ELEVATOR SPRING 27 LV33977-002A CLICK SPRING 28 QYSDST2605Z SCREW 2.6mm x 5mm(x3) 29 QYSDSF2608Z SCREW 2.6mm x 8mm 30 LV10749-001A SIDE(L) 31 LV33980-001A OPEN DET.LEVER 32 QYSDST2605Z SCREW 2.6mm x 5mm(x2) 33 LV10746-002A TRAY ASSY (x5) 34 LV10750-002A TOP COVER 35 LV43289-001A ROD (x2) 36 QYSDSF2608Z SCREW 2.6mm x 8mm(x2) 37 QYSDST2605Z SCREW 2.6mm x 5mm(x2) 38 QYSDSF2608Z SCREW 2.6mm x 8mm 39 QYSDST2605Z SCREW 2.6mm x 5mm 40 QYSDST2004Z SCREW 2mm x 4mm 41 WJM0330-001A E-SI C WIRE C-F 42 WJM0331-001A E-SI C WIRE C-F 43 QUQ110-1521BF FFC WIRE 44 VYSA1R4-056 SPACER 45 LV32417-001A CLAMPER 46 LV42930-003A P.C.MAGNET 47 LV33992-001A DVD YOKE 48 LV41741-001A SPECIAL SCREW 49 LV41659-002A INSULATOR (x4) 50 LV43245-001A SPECIAL SCREW (x4) 51 LV10753-001A DVD TM BASE 52 QYSDST2605Z SCREW 2.6mm x 5mm(x3) 53 LV21414-001A DVD MOD BKT. 54 QYSDST2605Z SCREW 2.6mm x 5mm 55 QYSDST2605Z SCREW 2.6mm x 5mm(x2) 56 VYSA1R4-057 SPACER (x3) 57 LV10751-001A TM CHASSIS 58 LV10752-001A SF MOTOR BASE 59 QAR0270-001 SPINDLE MOTOR 60 LV43461-001A SPECIAL SCREW (x3) 61 QAR0251-002 MOTOR 62 VKS5557-001 F.M. GEAR 63 QUB549-08A1A1 SIN TWIST WIRE 64 QUB544-08A1A1 SIN TWIST WIRE 65 QYSPSPT2030M SCREW M2 x 3mm 66 LV33985-001A MIDDLE GEAR 67 LV33989-001A S.SHAFT HOLDER 68 QYSDST2008Z TAP SCREW M2 x 8mm(x3) 69 LV33990-001A G.SHAFT HOLDER 70 QYSDST2008Z TAP SCREW M2 x 8mm 71 LV43291-002A GUIDE SHAFT 72 LV33991-001A ADJUST SPRING 73 QYSPST2008Z TAP SCREW M2 x 8mm
74 QAL0478-001 PICK UP 75 LV33983-001A PS SPRING 76 QYSPSFT1730Z TAP SCREW M1.7 x 3mm 77 LV33984-001A RACK ARM 78 QYSPSFT1730Z TAP SCREW M1.7 x 3mm(x2) 79 LV33986-001A S.SHAFT GEAR 80 LV43293-001A SCREW SHAFT 81 LV43290-001A S.SHAFT COLLOR 82 LV33987-001A GEAR HOLDER 83 QYSPSFT2040Z TAP SCREW M2 x 4mm 84 LV33988-001A SS ADJ SPRING 85 QYSDST2008Z TAP SCREW M2 x 8mm 86 LVB30013-001A FPC 87 LV43292-002A ADJUST SCREW (x3)
Symbol No. Part No. Part Name Description Local
3-10
Electrical parts listMain board
Block No. [0][1][0][0] Symbol No. Part No. Part Name Description Local
IC411 MM1233XF-X IC 2-input 1-output 3-circuit video switch
IC431 LA73054-X IC Video driverIC471 MN101C49GMN1 IC System controlIC472 BD4740G-W IC ResetIC473 SN74HCT32NS-X IC(DIGITAL)IC491 KIA7805API IC RegulatorIC601 HA17558AF-X IC Dual Operational
Amp IC901 STR-G6651 IC Switching regulator
IC951 PQ05RD21 IC RegulatorIC953 KIA7805API IC Regulator
D958 1SS133-T2 DIODED960 MTZJ3.6B-T2 Z DIODED970 1SS133-T2 DIODED975 1SS133-T2 DIODED991 MTZJ5.1C-T2 Z DIODED4091 1SS133-T2 DIODED4092 MTZJ6.8A-T2 Z DIODED4701 1SS133-T2 DIODED4702 1SS133-T2 DIODED4703 MTZJ4.7B-T2 Z DIODE D4704 1SS133-T2 DIODED4705 1SS133-T2 DIODED4811 1SS133-T2 DIODED4831 1SS133-T2 DIODED4832 1SS133-T2 DIODE
D4833 1SS133-T2 DIODED4834 1SS133-T2 DIODED4835 MTZJ6.8A-T2 Z DIODED4841 1SS133-T2 DIODED4891 MTZJ6.2C-T2 Z DIODED4921 MTZJ8.2C-T2 Z DIODED4922 1SS355-X SI DIODED4931 MTZJ8.2C-T2 Z DIODED4932 1SS355-X SI DIODED4961 MTZJ4.7A-T2 Z DIODED4962 1SS133-T2 DIODED4963 1SS133-T2 DIODE
IC151 BU4066BCF-X IC Source selectorIC153 M62446AFP-X IC 6 channel
electronic volumeIC158 NJM4565M-WE IC CD L.P.FIC159 NJM4565M-WE IC CD L.P.FIC160 NJM4565M-WE IC CD L.P.FIC401 AK4527BVQP IC A/D D/A converterIC402 MM1613DN-X IC RegulatorIC403 TC9446F-025 IC Audio digital
processorIC404 LP61L1024S-12-X IC SRAMIC406 UPD784215AGC167 IC(MICRO C ROM) Digital signal
controllerIC407 MM1563DF-X IC RegulatorIC408 74VHC00SJ-X IC Quad 2-input
NAND gateIC409 GP1FA352RZ OPT RECEIVER Optical fiber data
kink receive unitIC510 BA15218F-XE IC Dual operational
IC505 K4S643232F-TC60 ICIC505 or HY57643220CT7 ICIC505 or HY57643220CT55 ICIC505 or K4S643232F-TC70 ICIC505 or W986432DH-7 IC Bits SDRAMIC511 LM1117MP1.8-X IC Regulator
Q101 KTA1001/Y/-X TRANSISTORQ101 or 2SB1424/R/-W TRANSISTORQ102 KTA1001/Y/-X TRANSISTORQ102 or 2SB1424/R/-W TRANSISTORQ103 DTA144EE-X DIGI TRANSISTOR