jvc_rx-6040b

Page 1

SERVICE MANUAL

COPYRIGHT © 2004 VICTOR COMPANY OF JAPAN, LIMITED No.MB1592004/2

AUDIO/VIDEO CONTROL RECEIVERMB15920042

RX-6040B

TABLE OF CONTENTS1 PRECAUTION. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-32 SPECIFIC SERVICE INSTRUCTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-53 DISASSEMBLY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-64 ADJUSTMENT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-145 TROUBLESHOOTING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-15

Area suffix

J ----------------------------- U.S.A.

C -------------------------- Canada

TA/NEWS/INFO

DISPLAY MODE

Page 2

1-2 (No.MB159)

SPECIFICATION

Designs and specifications are subject to change without notice.

Amplifier

Output Power

At Stereo operation Front channels 100 W per channel, min. RMS, driven into 8 Ω, 40 Hz to 20 kHz with no more than0.8% total harmonic distortion.

At Surround operation Front channels 100 W per channel, min. RMS, driven into 8 Ω, at 1 kHz with no more than 0.8% totalharmonic distortion.

Center channel 100 W, min. RMS, driven into 8 Ω, at 1 kHz with no more than 0.8% total harmonicdistortion.

Surround channels 100 W per channel, min. RMS, driven into 8 Ω, at 1 kHz with no more than 0.8% totalharmonic distortion.

Audio

Audio Input Sensitivity/Impedance (1 kHz) CD, TAPE/CDR, VCR, TV SOUND, DVD:220 mV/47 kΩAudio Input (DIGITAL IN)* Coaxial DIGITAL 1 (DVD):0.5 V(p-p)/75 Ω

Optical DIGITAL 2 (CD), DIGITAL 3 (TV):-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)

Recording Output Level TAPE/CDR, VCR:220 mV

Signal-to-Noise Ratio ('66 IHF/'78 IHF) CD, TAPE/CDR, VCR, TV SOUND, DVD:87 dB/74 dB

Frequency Response (8 Ω) CD, TAPE/CDR, VCR, TV SOUND, DVD:20 Hz to 50 kHz (+1 dB, -3 dB)

Bass Boost +3 dB ±1 dB at 100 Hz

Equalization (5 bands) 63 Hz, 250 Hz, 1 kHz, 4 kHz, 16 kHz:±8 dB (in 2 dB steps)

Video

Video Input Sensitivity/Impedance Composite video:DVD, VCR 1 V(p-p)/75 ΩS-video:DVD, VCR (Y: luminance):1 V(p-p)/75 Ω

(C: chrominance, burst):0.286 V(p-p)/75 ΩComponentDVD, VCR (Y: luminance):1 V(p-p)/75 Ω

(PB, PR):0.7 V(p-p)/75 ΩVideo Output Level Composite video:VCR, MONITOR OUT 1 V(p-p)/75 Ω

S-video:VCR, MONITOR OUT (Y: luminance):1 V(p-p)/75 Ω:0.286 V(p-p)/75 Ω(C: chrominance, burst)

ComponentMONITOR OUT (Y: luminance):1 V(p-p)/75 Ω(PB, PR)0.7 V(p-p)/75 Ω

Synchronization Negative

Signal-to-Noise Ratio 45 dB

FM tuner (IHF)

Tuning Range 87.5 MHz to 108.0 MHz

Usable Sensitivity Monaural:12.8 dBf (1.2 -V/75 Ω)

50 dB Quieting Sensitivity Monaural:16.0 dBf (1.7 -V/75 Ω)

Stereo:37.5 dBf (20.5 -V/75 Ω)

Stereo Separation at OUT (REC) 35 dB at 1 kHz

AM tuner

Tuning Range 530 kHz to 1 710 kHz

General

Power Requirements AC 120V , 60 Hz

Power Consumption 180 W/230 VA (at operation), 2 W (in standby mode)

Dimensions (W × H × D) 435 mm × 146.5 mm × 409.5 mm (17 3/16 in. × 5 13/16 in. × 16 1/8 in.)

Mass 8.8 kg (19.5 lbs)

Page 3

(No.MB159)1-3

SECTION 1PRECAUTION

1.1 Safety Precautions(1) This design of this product contains special hardware and

many circuits and components specially for safetypurposes. For continued protection, no changes should bemade to the original design unless authorized in writing bythe manufacturer. Replacement parts must be identical tothose used in the original circuits. Services should beperformed 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. Thesecharacteristics are often not evident from visual inspectionnor can the protection afforded by them necessarily beobtained by using replacement components rated forhigher voltage, wattage, etc. Replacement parts whichhave these special safety characteristics are identified inthe Parts List of Service Manual. Electrical componentshaving such features are identified by shading on theschematics and by ( ) on the Parts List in the ServiceManual. The use of a substitute replacement which doesnot have the same safety characteristics as therecommended replacement parts shown in the Parts List ofService Manual may create shock, fire, or other 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, afterreassembling.

(5) Leakage shock hazard testingAfter reassembling the product, always perform anisolation check on the exposed metal parts of the product(antenna 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,particularly any exposed metal part having a return pathto the chassis, to a known good earth ground. Anyleakage current 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 anexposed 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 ofpreforming 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

Page 4

1-4 (No.MB159)

1.5 Importance administering point on the safety

Caution: For continued protection against risk of

fire, replace only with same type 6.3A/125V for

F201, 2A/125V for F202 and F203.

This symbol specifies type of fast operating fuse.

Precaution: Pour eviter risques de feux, remplacez

le fusible de surete de F201 comme le meme type

que 6.3A/125V, et 2A/125V pour F202 et F203.

Ce sont des fusibles suretes qui functionnes rapide.^

Secondary parts

Primary part

6.3

A-1

25

V2

A-1

25

V

2A

-12

5V

F 201

F 203

F 202

Page 5

(No.MB159)1-5

SECTION 2SPECIFIC SERVICE INSTRUCTIONS

This service manual does not describe SPECIFIC SERVICE INSTRUCTIONS.

Page 6

1-6 (No.MB159)

SECTION 3DISASSEMBLY

3.1 Removing the top cover (See Fig.1)

(1) From the right and left sides of the main body, remove thefour screws A attaching the top cover.

(2) From the back side of the main body, remove the threescrews B attaching the top cover.

(3) Remove the top cover in the direction of the arrow 2 whileextending the lower sections of the top cover in thedirection of the arrow 1.

Fig.1

3.2 Removing the front panel assembly (See Figs.2 and 3)

• Prior to performing the following procedure, remove the topcover.(1) Disconnect the card wire from the connector CN402 on the

audio board. (See Fig.2)(2) Disconnect the card wire from the connector CN201 on the

power supply board. (See Fig.2)(3) Remove the tie bands. (See Fig.2)(4) Remove the wire protection board fixing the card wire. (See

Fig.2)(5) Remove the three screws C attaching the front panel

assembly. (See Fig.2)(6) From the bottom side of the main body, remove the four

screws D attaching the front panel assembly. (See Fig.3)(7) Remove the front panel assembly in the direction of the

arrow. (See Fig.3)

Fig.2

Fig.3

B

A1

Top cover

1

2

A

C C CFront panel assembly

Card wire CN201

Power supply board

Tie

band

Wire

protection

board

Card

wire

CN402

Audio board

DFront panel assembly

D

Page 7

(No.MB159)1-7

3.3 Removing the rear panel (See Fig.4)

• Prior to performing the following procedure, remove the topcover.(1) From the back side of the main body, remove the strain

relief from the rear panel in the direction of the arrow.(2) Remove the twenty-seven screws E and four screws F

attaching the rear panel.

Fig.4

3.4 Removing the component board and tuner unit (See Figs.5 and 6)

• Prior to performing the following procedure, remove the topcover.(1) From the top side of the main body, disconnect the parallel

wire from the connector CN511 on the S-Video board. (SeeFig.5)

(2) From the back side of the main body, remove the fourscrews G attaching the component board. (See Fig.6)

(3) From the top side of the main body, disconnect the cardwire from the connector CN1 on the tuner unit. (See Fig.5)

(4) From the back side of the main body, remove the twoscrews H attaching the tuner unit. (See Fig.6)

Fig.5

Fig.6

FRear panel

E

F

E E Strain relief

FE

CN511

S-Video board Parallel wireComponent boardTuner

CN1

GH

Page 8

1-8 (No.MB159)

3.5 Removing the DSP board, audio input board, DVD board and video board (See Fig.7)

• Prior to performing the following procedure, remove the topcover and rear panel.(1) From the top side of the main body, Remove the tie band.(2) Disconnect the DSP board from the connector CN481 on

the audio board.(3) Disconnect the audio input board from the connector

CN421 on the audio board.(4) Disconnect the DVD board from the connector CN431 on

the audio board.(5) Disconnect the video board from the connector CN441 on

the audio board.

Fig.7

3.6 Removing the S-Video board (See Fig.8)

• Prior to performing the following procedure, remove the topcover and rear panel.(1) From the top side of the main body, disconnect the parallel

wire from the connector CN511 on the S-Video board.(2) Disconnect the S-Video board from the connector CN461

on the audio board.

Fig.8

CN481

Audio boardDVD boardVideo board

CN421Audio

input

board

DSP

board

CN431

CN441

Audio board

CN511

S-Video board

CN461

Page 9

(No.MB159)1-9

3.7 Removing the audio board (See Fig.9)

• Prior to performing the following procedure, remove the topcover, rear panel, component video board, DSP board, audioinput board, DVD board, video board, S-Video board and tunerunit.(1) From the top side of the main body, disconnect the card

wire from the connector CN402 on the audio board.(2) Disconnect the relay board from the connector CN491 on

the audio board.(3) Disconnect the wires from the connectors CN471, CN472

and CN473 on the audio board.(4) Remove the three screws J attaching the audio board.(5) Loosen the screw K attaching the audio board.

Fig.9

3.8 Removing the speaker terminal board (See Fig.10)

• Prior to performing the following procedure, remove the topcover and rear panel.(1) From the top side of the main body, remove the solders

from the soldered sections a on the speaker terminalboard.

Fig.10

Audio board

CN402

CN473

CN471

CN472

Power supply board

CN491

J J

K

Relay board

Soldered sections a

Parallelwires

Speaker terminal board

Page 10

1-10 (No.MB159)

3.9 Removing the main board (See Fig.11)

• Prior to performing the following procedure, remove the topcover.(1) From the top side of the main body, remove the tie bands

fixing the wires.(2) Remove the tie band and wire protection board fixing the

card wire.(3) Remove the solders from the soldered section b on the

speaker terminal board attaching the parallel wires.(4) Disconnect the relay board from the connectors (CN291,

CN491) on the power supply board and audio board.(5) Disconnect the parallel wire from the connector CN241 on

the power supply board.(6) Disconnect the wire from the connector CN251 on the

power transformer board 1.(7) Disconnect the wires from the connectors CN471, CN472

and CN473 on the audio board.(8) Remove the screw L, two screws M and four screws N

attaching the main board.(9) Take out the main board.

Fig.11

3.10 Removing the heat sink (See Figs.12 and 13)

• Prior to performing the following procedure, remove the topcover and main board.(1) Remove the ten screws P attaching the heat sink. (See

Fig.12)(2) From the reverse side of the main board, remove the two

screws Q attaching the heat sink. (See Fig.13)

Fig.12

Fig.13

M

N

Solderedsection b

Powertransformerboard 1

CN241

Powersupplyboard

Tieband

Wireprotectionboard

Cardwire

CN251

Speakerterminalboard

CN492

Tiebands

Tieband

Tieband

CN291

CN472

CN471

CN473

Audioboard

Parallelwires

RelayboardN

NML

Mainboard

P

P

Heat sink

Main board

Heat sink

Main board

QQ

Page 11

(No.MB159)1-11

3.11 Removing the center amp. board, front amp. boards (L/R) and rear amp. boards (L/R) (See Figs.12 and 14)

• Prior to performing the following procedure, remove the topcover and main board.(1) Remove the ten screws P attaching the heat sink. (See

Fig.12)(2) Disconnect the center amp. board from the connector

CN321 on the main board. (See Fig.14)(3) Disconnect the front amp. board (L) from the connector

CN311 on the main board. (See Fig.14)(4) Disconnect the front amp. board (R) from the connector

CN312 on the main board. (See Fig.14)(5) Disconnect the rear amp. board (L) from the connector

CN331 on the main board. (See Fig.14)(6) Disconnect the rear amp. board (R) from the connector

CN332 on the main board. (See Fig.14)

Fig.14

3.12 Removing the power transformer (See Fig.15)

• Prior to performing the following procedure, remove the topcover.(1) From the top side of the main body, remove the tie bands

fixing the wires.(2) Remove the solders from the soldered section c on the

power transformer board 1.(3) Remove the solders from the soldered sections d on the

power transformer board 2.(4) Disconnect the wire from the connector CN251 on the

power transformer board 1.(5) Remove the four screws R attaching the power

transformer.

3.13 Removing the power/fuse board (See Fig.15)

• Prior to performing the following procedure, remove the topcover.(1) From the back and top sides of the main body, remove the

screw S and screw T attaching the power/fuse board.(2) Remove the solders from the soldered sections e attaching

the power cord.(3) From the reverse side of the power/fuse board, remove the

solders from the soldered sections f attaching the wires.

Fig.15

Rear amp.

board (R)

Front amp.

board (R)

Center amp.

board

Rear amp.

board (L)

Front amp.

board (L)

CN332 CN331 CN312 CN311 CN321

Main board

CN251

Solderedsection c

Solderedsections d

Solderedsections e

Solderedsections f

Tie band

Tie band

Power

transformer

Powertransformerboard 2

Power cord

R

R

T

S

R

R

Power transformer board 1

Power/Fuseboard

Page 12

1-12 (No.MB159)

3.14 Removing the power supply board (See Fig.16)

• Prior to performing the following procedure, remove the topcover.(1) From the top side of the main body, disconnect the parallel

wires from the connectors CN203 and CN241 on the powersupply board.

(2) Disconnect the card wire from the connector CN201 on thepower supply board.

(3) Disconnect the relay board from the connector CN291 onthe power supply board.

(4) Disconnect the parallel wire from the connector CN101 onthe headphone jack board.

(5) Remove the solders from the soldered section c on thepower transformer board 1.

(6) Remove the two screws U and the screw V attaching thepower supply board.

(7) Remove the power supply board from the hook g of thechassis base bracket in the direction of the arrow, take outthe power supply board.

(8) Turn over the power supply board, remove the solders fromthe soldered sections h attaching the wires.

3.15 Removing the headphone jack board (See Figs.16 and 17)

• Prior to performing the following procedure, remove the topcover and front panel assembly.(1) From the top side of the main body, disconnect the parallel

wire from the connector CN101 on the headphone jackboard. (See Fig.16)

(2) From the front side of the main body, remove the nut andscrew W attaching the bracket(phones) to the chassisbase. (See Fig.17)

Fig.16

Fig.17

U

U

V

Card wire

CN201

CN101

Headphone jackboard

CN241

CN203

Relayboard

CN291

Power transformer board 1

Solderedsection c

Solderedsection h

Hook g of thechassis base bracket

Parallelwires

Parallelwire

Power supply board

Headphone jack board

Nut

Chassis base

Bracket(phones)

W

Page 13

(No.MB159)1-13

3.16 Removing the system control board and power switch board (See Figs.18 and 19)

• Prior to performing the following procedure, remove the topcover and front panel assembly.(1) Pull out the volume and jog knobs from the front side of the

front panel assembly, remove the nut attaching the systemcontrol board. (See Fig.18)

(2) From the back side of the front panel assembly, remove thenine screws X attaching the system control board. (SeeFig.19)

(3) Remove the solders of the soldered section j on the systemcontrol board and disconnect the parallel wire. (See Fig.19)

(4) Remove the two screws Y attaching the power switchboard. (See Fig.19)

Fig.18

Fig.19

Nut

Volume knob

Front panel assembly

Jog knob

X

XX

Y

Soldered section j Power switch board

System control boardParallel wire

Front panel assembly

Page 14

1-14 (No.MB159)

SECTION 4ADJUSTMENT

4.1 Tuner section4.1.1 Tuner range

4.2 Power amplifier section4.2.1 Adjustment of idling currentMeasurement location : TP301 (Lch) , TP302 (Rch)Adjustment part : VR301 (Lch) , VR302 (Rch)

Attention :This adjustment does not obtain a correct adjustment value immediately after the amplifier is used (state that an internal temperaturehas risen). Please adjust immediately after using the amplifier after turning off the power supply of the amplifier and falling an internaltemperature.

Adjustment method(1) Set the volume control to minimum during this adjustment. (No signal & No load)(2) Set the surround mode OFF.(3) Turn VR301 and VR302 fully counterclockwise to warm up before adjustment.

If the heat sink is already warm from previous use the correct adjustment can not be made.(4) For L-ch, connect a DC voltmeter between TP301's B216 and B217 (Lch) and, connect it between TP302's B218 and B219

(Rch).(5) Adjust the VR301 (Lch) and VR302 (Rch) so that the DC voltmeter indicates 2.0mV immediately after turning the power on.

• It is not abnormal though the idling current might not become 0mA even if it is finished to turn variable resistance (VR301, VR302)in the direction of counterclockwise.

FM : 87.5 MHz to 108.0 MHzAM : 530 kHz to 1710 kHz

Front amp. board (L)

CN302

VR302

Front amp. board (R)

TP302

CN301

VR301TP301

VR301 (Lch)

TP301 (Lch)

VR302 (Rch)

TP302 (Rch)

Page 15

(No.MB159)1-15

SECTION 5TROUBLESHOOTING

This service manual does not describe TROUBLESHOOTING.

Page 16

(No.MB159)

AV & MULTIMEDIA COMPANY AUDIO/VIDEO SYSTEMS CATEGORY 10-1,1chome,Ohwatari-machi,Maebashi-city,371-8543,JapanVICTOR COMPANY OF JAPAN, LIMITED

WPCPrinted in Japan

Page 17

SCHEMATIC DIAGRAMS

No.MB159SCH2004/2

COPYRIGHT 2004 VICTOR COMPANY OF JAPAN, LTD.

RX-6040B

Contents

Block diagramStandard schematic diagramsPrinted circuit boards

2-12-32-19 to 25

CD-ROM No.SML200402

Area suffix

J ----------------------------- U.S.A.C -------------------------- Canada

AUDIO/VIDEO CONTROL RECEIVER

TA/NEWS/INFO

DISPLAY MODE

Page 18

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.)

Page 19

< M E M O >

Page 20

2-1

IC403

IC402SOURCE

SELECTOR

IC423SELECTOR

IC501SELECTOR

IC4286CH MASTER

VOLUME

Q31Q31

IC427

IC451

T202TRANS

D206-D2

Q203

Tuner unit

Audio signal input terminal sectionVideo signal input ter

Volume / Regu

Block diagram

Primary sec

Audio signal input terminal section

(DVD)

(Audio input)

TU_CLK,TU_CETU_DATAINTU_DATAOUT

TUNER_L/R DVD_L/R

SIG_L/R

VCR OUT L/R

AM

FMJ404DVD_F

MONITOR

P

R

J591AV COMPULINK

J406SUBWOOFER OUT

CD

VCR_REC

TV_SOUND

VCR_PLAY

TAPE_PLAYTAPE_REC

Lch

Audioamp.

DVD_C/SW

DVD_S

DVD

J521DCS

SW_DATA,SW_CLK,SW_STB

B+5V

Audio amplifC

N421

CN

401

J402J403

CN1

CN411

CD_L/R

TAPEIN_L/R

TAPEOUT_L/R

VCRIN_L/R

TV_L/R

VCROUT_L/R

TUNER_L/RDVD_L/R

CN431

DVD_CDVD_SWDVD_SL/SR

SW_OUT

J405

DVD_L/R

CN451

DVD_SL/SR

DVD_C,DVD_SW

SW_OUT

IC701SYSTEM

CONT.

D1701FL DISPLAYQ711

KEY_IN1KEY_IN2KEY_IN3KEY_IN4KEY_IN5

RY_LR1, RY_CRY_S,RY_HPPOWER

DIGITAL_IN1

J681DIGITAL_IN2

UN

682

IC601IC602

FILTER

DSPIC661

IC667CODEC

with S/PIDF

IC611,IC612IC613,IC615IC621,IC622IC632,IC633

IC634FILTER

DSP, CODECCONTROLLER

IC671

LIN+/-RIN+/-

A1+/-,B1+/-A2+/-,B2+/-A3+/-,B3+/-

S727

D719

CN

714

CN

704

STB_LED

KEY_IN2

SWITCH

SEG1 to SEG16GRID1 to GRID16

JS701JS702

JOG1JOG2JOG_1JOG_2

RX0

RX1

(Power switch)User control keys / System control FL display section

Surround / Digital signal input terminal section

Q702 to Q704

DCSAVCOMPULINK

DCS_INDCS_OUTVCR_INVCR_OUT

DSP_IN_L/R

DSP.L/RDSP.LS/RSDSP.CDSP.SW

CDIN,CDOUTCCLK,INTD_RST,D_CS

DSP_RSTSS,HREQMOSI,MISOGPIO1 to GPIO4

D/A0 to D/A3DATA,MCK,XTALS_BCK,S_LRCKC_BLK,C_LRCK

CN683

DSP_CLKDSP_STATUSDSP_READYDSP_RESETDSP_COMMANDTU_DATAINTU_DATAOUTTU_CLK,TU_CEVOL_CLK,VOL_DAVCR,DVD

CN702

CN

701

CN681

CN481 CN482 CN402

Q31Q31Rch

Audio amplif

Q91Q91Cch

Audio amplif

Q81Q81RLch

Audio amplif

Q81Q81RRch

Audio amplif

J501J502

CN4

CN5

VIDEVIDE

AVCOMPULINK

DCS

VVVOL_CLK

VOL_DA

DSP_CLKDSP_STATUSDSP_READYDSP_RESETDSP_COMMAND

SW_DATASW_CLKSW_STB

IN_L/R

DSP_L/RDSP_SL/SRDSP_CDSP_LFE

VIDEO1,VIDEO2VCR,DVD,DCSAVCOMPULINKVOL_CLKVOL_DA

CN

201

SIG_L/R

POWER

RY_HP

Page 21

2-2

1TOR

ER

Q315Q317

Q206,Q208,Q209

RY302

RY303

RY203

RY304

RY202

Q202

IC551IC552

SELECTORIC581IC582IC583

SELECTOR

IC421IC422

T201POWERTRANS.

T202TRANS.

D1301-D1304

D206-D209

+B2-B2 D201-D204

Q203

input terminal section (S Video)

(Component)

Audio section

e / Regulator / Source select section

Speaker terminal section

Primary section

Primarysection

Primarysection

mary section Primary section

(Video)Video signal inputterminal section

REAR

CENTER

FRONT

CN

473C

N472

CN

471

CN

372C

N371

CN

373

ch

LchRch

SLch

Cch

(Headphone)

SRch

Speakerterminal

Mainplug

Speaker 1terminal

M.OUT

VCR PLAY

VCR REC

DVD

MONITOR

DVD

VCR

YPBPR

YPBPR

YPBPR

CN

311

CN

301

+48V

-48V

B+5V

F1,F2

o amplifier section

(Power/fuse)

J1501

ST305

ST304

Q316Q318ch

CN

312

CN

302

o amplifier section

Q915Q917ch

CN

321

CN

901

o amplifier section

Q815Q817ch

CN

331

CN

801

o amplifier section

Q816Q818Rch

CN

332

CN

802

o amplifier section

CN441

CN501

VIDEO1VIDEO2

J551J552

CN551 CN511

VIDEO1VIDEO2VCR_S/CDVD_S/C

VIDEO1

CN461

VIDEO1,VIDEO2VCR,DVD,DCSAVCOMPULINK

CLKDA

CN251

FW201

FW201

J101

CN

101

FW

251

CN203

FW303

CN241

FW341CN351

FW

302

FW

302

FW

301

FW

301

FW

501

FRONT_A

CENTER

REAR

FRONT_ACENTER,REAR

Q210OWER

RY_HP

RY_C,RY_S,RY_LR1 HP_LHP_R

Page 22

2-3

Standard schematic diagramsPrimary section

(SHEET 8)

(SHEET 4)

(SHEET 2)

To

CN

351

(SH

EE

T 2

)

CN101

C102

C101J101

R102

R101

CN241

Q210

CN492

CN292

D218

FW201

R210

RY203

R208

CN201

014 PW311

Q205

C218D217

R209

FW201

C203C202

C204 C205

C201

D202

D203

D201

D204

D208

C209

T2

CN251

C208

F202

F203

R201

PW302010

114

112

110

111

113

121

120

122

130

131

CN

291

FW

251

D21

9

D22

0

C20

7

C20

6

D20

6

D20

9

QGD2504C1-03Z

330p

330p

QNS0022-001

470

470

QGD2504C1-05Z

KRC105M

QGB2510K1-04

QGB2510K1-04

1SS133

68

QSK0109-001

10

QGF1205C1-14

KTC3200/GL

1/50MTZ8.2JC

100k

QUM217-14Z4Z4

0.10.1

2200/35 1000/35

0.1

11ES2-T4

10DDA20-FD

10DDA20-FD

11ES2-T4

11ES2-T4

470/25

QQ

QGA3901F2-03

0.0047/100

2A-125V

2A-125V

2.7

QG

B25

10J1

-04

QU

M21

3-08

DG

Z4

11E

S2

11E

S2

0.04

7

0.04

7

11E

S2-

T4

11E

S2-

T4

RY_SURROUND

POWER

PROTECTOR_IN

RY_S

RY_C

RY_LR1

RY_HP

RY

_HP

PR

OT

EC

TO

R_I

N

!

!

! !

!!

!

!

!

!

!

!

!

!

!!

!

!

Page 23

2-4

SHEET 1

(SHEET 2)

Parts are safety assurance parts.When replacing those parts makesure to use the specified one.

B170

F205

R221

R1

EP1

CN203

Q206

Q208Q209

D212

C213

PW311

R204D221

R203 Q203

Q202

208

C209

D211

D210

C212

C210

T202

RY202

PW104

PW205

PW204

PW203

C208

PW105

EP201

PW101

PW103

PW302

F201

TA201

TA202

PW102

D20

7

D20

9

10

3.3M

QGD2504C1-05Z

KRC105M

KRC105MKRC105M

11ES2

2200/6.3

8201SS133

10 KTC3203/OY/

KRC105M

T4

470/25

MTZ6.8JC

1SS133

470/16

QQT0434-001

QSK0142-001

0.0047/100

6.3A-125V

11E

S2-

T4

11E

S2-

T4

0.00

47

POWER

RY

_LR

1

RY

_S

RY

_C

!

!

!

!

!

!!

!

!

!

!

Page 24

2-5

(SHEET 1)

(SHEE

(SHEET 3)

(SHEET 3)

(SHEET 3)

(SHEET 3)

(SHEET 3)

(SHEET 4)

(SHEET 4)

(SHEET 4)

Audio / Speaker terminal section

CN321

FW301

FW302

R1313

R1314

R1315

R1316

R1302

R1303

CN373

Q1301

CN351

R1317

R1301

CN371

CN372

EP301

Q1303

C1309

R1310

R1304

R1305

R1306

R1307

R1308

Q1305

Q1307

Q1306

R1318

R1319

D1308

FW341

CN311

CN312

CN331

CN332

C1304 C1305

C1303

D1304

D1301

C1301

C1302

C13

08

D13

06

C13

06

D13

05

Q13

02

Q13

04

C13

10

R13

09

R13

11

R13

12

D13

07

D13

09

C13

11

D13

03

D13

02

QGB2510J1-14

QUM215-27Z4Z4

QUM216-27Z4Z4

10

10k

2.2

1k

10

3.3k

QJP001-031201

KTA1046/Y/

QJK012-032403

22k

3.3k

QJP001-031201

QJP002-021201

KTA1268/GL/

10/50

10k

100k

100k

82k

100k

100k

2SD2395/EF/

KTC3200/GL/

KTA1023/OY/

22k

47k

1SS133

QGB2510J1-14

QGB2510J1-14

QGB2510J1-14

QGB2510J1-14

6800/63 6800/63

0.01/500

0.1/160

0.01/500

47/5

0

MT

Z36

JC

47/2

5

MT

ZJ1

8C

KT

C32

00/G

L/

KT

C31

99/G

L/

47/1

6

10k

100k

100k

1SS

133

MT

Z20

JC

22/5

0

!

!

! !

!

!

!

!

!

!

!

!!

Page 25

2-6

SHEET 2

Parts are safety assurance parts.When replacing those parts makesure to use the specified one.

(SHEET 1)

(SHEET 1)

01

02

FW301

FW302

FW303

Q1351

L1351

B1005

L1352

L1353

D1355

B1007

B1008

B1009

B1006

C1351

R1357

R1358

D1356 C1352

R1356

R1355

Q1353 Q1355

Q1357

Q1358

Q1352

Q1354

Q1356

D1359 D1360

D1357

D1358

C1353C1354

L1354

R1364

L1355

R1365 R1366

R1367

ST305

ST304

R1359

41

R1373

C1373

C1376

C1375

C1372

C1371

C1368

C1367

R13

52

D13

52

RY

302

R13

63

R13

62

R13

60

R13

61

RY

303

RY

304

D13

53

D13

54

R13

53

R13

54

R13

72

C13

62C13

61

C13

64

C13

63

R13

74

C13

66C

1370

C13

74

C13

69C

1365

C13

59

C13

60

R13

70R

1371

KRC109M

QQLZ005-R45

QQLZ005-R45

QQLZ005-R45

1SS133

4.7/50

22k

6.8k

MTZ5.1JC

4.7/50

4.7k

3.9k

KRC109M KRC109M

KRC109M KRC109M

KRC109M

KRC109M

KRC109M

1SS133 1SS133

1SS133

1SS133

4.7/50

4.7/50

QQLZ005-R45

22k

QQLZ005-R45

6.8k

22k

6.8k

QNB0001-002

QNB0103-002

4.7k

2.7

0.022

220p

220p

220p

220p

1000p

220p

68

1SS

133

QS

K01

09-0

01

4.7k4.

7k

4.7k

4.7k

QS

K01

09-0

01Q

SK

0109

-001

1SS

133

1SS

133

68 68

2.7

220p0.

022

220p

0.02

2

2.7

220p

220p

220p

0.02

20.

047

0.02

2

0.02

2

2.7

2.7

!

!

! !

!

!!

Page 26

2-7

Audio amplifier section

(SHEET 2)

(SHEET 2)

(SHEET 2)

Parts are When repsure to us

TP301

R351

R333 C327

C325R347

D309

L301

R345

R339

R335

R337

R341

R343

Q317

C321

C323

R331

Q313

Q311

D305

D307

R329

R327

R325

VR301

R349

R353

Q315

Q319

R323

C317

R321

R309

C307

Q305C315

C313C311

C305

D301

Q301

Q303

R305

C301

R301

R307

C303 R303C309

R319

Q307

R311

R313

D303

C319

R315

R317

TP302

R322

R324

R350

R346

R340

R336

R348

C322

L302

C326

C328

R338

D310

R342

R344

D306

R334

Q312

Q314

D308

C324

R330

VR302

R328

R326

R352

Q318

Q320

R923

R332

C310

R312

Q308

R354

R320R306R304C304

R302 C302

Q302

Q304

R314

C312C306

D302

C308

C314

Q306

R308

R310

C318

C316

R318

C919

R951

C927

C925

R947

D909

L901

R945

R939

R935

R937

R941

R943

Q917

C921

C923

R931

R953Q913

Q911

D905

D907

R929

R933

R925

TH901

R949

R927

R915

R903C903 R961

R959

R955

R957

R921

R909

R907

R905

R911

R901

R913

C913

C907

C911

C915

C917

C929

C901

C909

Q905

D901

C905

Q915

Q919

R363

R316

R364

R963

CN

301

TH

301

Q30

9

CN

302

C32

0

Q31

6

Q31

0

TH

302

D30

4

CN

901

Q90

9

Q90

1 Q90

3

33

10

0.047MY

0.047MY15k

1SS133

0.45

1k

180

120

120

180

0.22

47p

47p

10

KTA1268/GL/

KTC3200/GL/

1SS133

1SS133

470

470

360

1k

47k

10

KTA1268/GL/

10

47/35

10

100

0.0015

KTA1268/GL/

22p

0.01MY10p220p

1SS133

12K

10/50

2.2k

2.7k

270P 62k220/16

330

KTC3200/GL/

220

62k

SLR-342MC

100/63

330

47k

10

10

47k

1k

180

120

15K

47p

0.45

0.047MY

0.047MY

120

1SS133

180

0.22

1SS133

10

KTC3200/GL/

KTA1268/GL/

1SS133

47p

470

1k

470

360

33

KTA1268/GL/

10

10

220/16

220

KTC3200/GL/ 10

33012k62k270p

2.2k 10/50

2SC2240/L/

2SC2240/L/

62k

10p220P

1SS133

0.0015

0.01MY

KTA1268/GL/

2.7k

100

47/35

22p

47k

10/100

33

0.047MY

0.047MY

18k

1SS133

0.45

1k

180

180

180

180

0.22

47p

47p

10

10KTA1268/GL/

KTC3200/GL/

1SS133

1SS133

10

360

QAD0012-202

47k

820

330

62k270p 3.3k

3.3k

3.3k

3.3k

10

100

2.7K

12K

300

2.2k

62k

0.01

0.0015

10p

33P

2.2/50

47/5010/50

100/25

KTA1268/GL/

1SS133

220p

KTA1268/GL/

2.7k

330

2.7K

2.7K

QG

B25

10K

1-14

QA

D00

12-2

02

2SD

637/

QR

/

2SC

2240

/L/

2SC

2240

/L/

QG

B25

10K

1-14

100/

63

2SD

637/

QR

/

QA

D00

12-2

02

SLR

-342

MC

QG

B25

10K

1-14

2SD

637/

QR

/

2SC

2240

/L/

2SC

2240

/L/

!

!

!

!

!

!

!

!

!

!

!

!

!

!

!

!!

!

!

!

!!

!

!

!!

!

!

!

!

Page 27

2-8

SHEET 3

)

(SHEET 2)

(SHEET 2)

Parts are safety assurance parts.When replacing those parts makeure to use the specified one.

R851

Q819

R831

L801

R843

C825

R849

R845

D809

R847 C827

R839

R841

R835

R837

C821

C823

D805

D807

Q811

Q813

R821

R829

R823

R857

R855

R861

R859

C817

C819

C829

C813

Q805

C815

C811

R813

R805C809

C807 R809

R807

D801

C805

C801R801

R811

C803

Q803

R803

R815

R833

R853

R854

R852

R822

R832

R824

L802

R844

C826

R850

R846

D810

R848 C828

R840

R842

R836

R838

C822

C824

D806

D808

Q814

R828

R830

R834

R858

R856

R862

R860

C818

C820

C830

C814

Q806

C816

C812

R814

R806C810

C808 R810

R808

D802

C806C802R802

R812

C804

Q804

R816

R863

R864

CN

801

Q81

5Q

817

Q80

9

R82

7R

825

TH

801

Q80

1

CN

802

Q82

0

Q81

6Q

818

Q81

2

Q81

0

R82

6T

H80

2

Q80

2

R80

4

33

KTA1268/GL/

10

0.45

0.22

0.047MY

12k

1k

1SS133

18K 0.047MY

180

180

180

180

47p

47p

1SS133

KTC3200/GL/

KTA1268/GL/

10

10

3.3k

3.3k

3.3k

3.3k

2.2/50

10/100

47/50

0.01MY

KTA1268/GL/

33p

10p

56k

12K100/25

0.0015 100

2.7K

1SS133

220p

10/502.2k

390

270p 56k

330

10

10

10

33

10

10

10

0.45

0.22

0.047MY

12k

1k

1SS133

18k 0.047MY

180

180

180

180

47p

47p

1SS133

KTA1268/GL/

10

3.3k

3.3k

3.3k

3.3k

2.2/5010/100

47/50

0.01MY

KTA1268/GL/

33p

10p

56k

12K100/25

0.0015 100

2.7K

1SS133

220P10/502.2k

390

270p

330

2.7K

2.7K

QG

B25

10K

1-14

1SS

133

2SD

637/

QR

/

820

360

QA

D00

12-2

02

2SC

2240

/L/

2SC

2240

/L/

QG

B25

10K

1-14

KT

A12

68/G

L/

1SS

133

KT

C32

00/G

L/

2SD

637/

QR

/

820

360

QA

D00

12-2

02

2SC

2240

/L/

2SC

2240

/L/

56k

!

!

!

!

!

!

!

!

!

!

!

!

!

!

!

!

!

!

!

Page 28

2-9

Volume / Regulator / Source select section

(SHEET 8)

(SHEET 5) (SHEET 7) (SHEET 7)

(SHEET 5)

(SHEET 6) Parts are safety assurance parts.When replacing those parts makesure to use the specified one.

R1460

R493

Q1423

R1459

C1447

Q1426 Q1425

CN461

R492

R494

R489

R490

R495

D1409

C

Q1422

CN431

CN421

Q1421

CN411

Q1427

R1471

R1473 R1472

R1413Q1428

C1433

CN481

R1493R1494

R1583

IC423

Q1406

R1495

R1458R1457

D1411

CN403

IC431

C1470

C1471

R1496

Q1424

C1475

C1474

C1473

C1476

R1412

C1472

X1401

R1475

R1478

R1477

C1477

R1584

R1573

R1574

R1581

R1582

C1443

C1445

C1444

R1465

C1446

R15

71

R15

72

R14

99

R49

6

R49

7

R15

80

R15

75

R14

74

FL4

01

R14

70

FL4

02

C14

39

C14

40

R14

87

R14

88

Q14

29

D14

06

C14

06

R14

85

R14

86

R14

98

R15

76

R15

79

C14

07

68

1k

KRA104M

68

4.7/50

2SC3576-JVC 2SC3576-JVC

QGB2510J1-08

1.3k

0R0

100

100

0R0

MA152WK-X

QG

2SC3576-JVC

QGB2510J1-11

QGB2510J1-14

2SC3576-JVC

QGF1205C1-11

200

10k

0.0056

10k

1k

0.0056

2SC3576-JVC-T

10/16

QGB2510J1-14

1k

1k

560

TC9162AF

KTC3203/OY/

10k

6.8k6.8k

1SS355

QGA2001C1-02

BU1924

82p

47p

10k

KRA104M

330p

560p

0.047

2.2/50

10

10/16

QAX0263-001Z

2.2k

1k

1k

0.001

560

1k

1k

3.3k

1.6k

1.5ML

0.022

0.022

1k

220p

0R0

0R0

510

3.3k

1.6k

0R0

0R0

1k

2SC

3576

-JV

C-T

QQ

R13

72-0

01

200

QQ

R13

72-0

01

10k

10k

KR

A10

4M

MT

Z10

JC

100/

25

1k 1k

510

0R0

300

0.02

2

BASSBOOST

S_MUTE

SW_MUTE

D+

5V

IN_L

SW

_ST

B

IN_R

D.G

ND

DS

P_R

ES

ET

A+

12V

DS

P_R

EA

DY

DS

P_L

FE

DS

P_C

OM

MA

ND

DS

P_S

TA

TU

S

DS

P_C

DS

P_C

LK

DS

P_C

TU

_CE

DS

P_S

R

A+

5V

DS

P_S

R

DS

P_S

L

DS

P_L

FE

DS

P_R

INP

UT

_AT

T

DS

P_L

SW

_CLK

SW

_DA

TA

SW

_CLK

SW

_DA

TA

SW

_ST

B

TU

_DA

TA

IN

VID

EO

1

TU

_CLK

DB

S

DV

D

VC

R

VID

EO

2

TU

_DA

TA

OU

T

TU

_MU

TE

DS

P_R

DS

P_L

DS

P_S

L

A-1

2V

!

!!

! !

Page 29

2-10

SHEET 4

SHEET 7) (SHEET 8)

(SHEET 6) (SHEET 1)

(SHEET 2)

(SHEET 2)

(SHEET 2)

EP401 CN491

R1409

Q1404

R1404

R1410

R1411

D1405

C1405

Q1405

R1401 R1403

C1403

D1403

Q1403

C1402

D1402

CN441

Q1402

R1500

Q1419

R1405

Q1414

Q1418

D1401

R1402

Q1401

Q1417

Q1413

R1467

R1406

R1466

R482

R481

C1424

C1423

IC428

C1460

C1461

IC427

IC427

C1432

IC422 IC421

CN473

C1422

C1459

C1453

D1412

CN482

D1413

Q1407 Q1408

R1417

D1414 D1415

R1453

R1450

R1448

Q1420

R1444

CN402

CN471

R1416

C1425

C1465

R1445

R1446

R483

CN472

R485 R487

R1415

C1409C1408

R1490

C1417

C1412

R1438

R1437

R1440

R1439

D1408D1407

R1414

C1436

R1452

R1451

R488

R475

R1449

R1447

C1480

C1416

Q1435Q1434 R477

R479

R478

R1462

R1461

R1407

R1408

R1419

R1428

R1422

R1420

R1425

R1424

R1423

R1421

C1419

C1418

Q1411

Q1410

Q1412

R1432

R1430

R1433

R1434

C1464

C1463

R1418

Q1415

R1431

R1443

C1411

C1410

R1442

C1415

C1414

D14

04

C14

04

R14

64

C14

01

R14

92

Q14

16

R14

80

R48

4

R48

6

C14

13

R14

36R

1435

R47

6

R14

29

R14

26

R14

27

Q14

09

C14

37

QGB2510J1-04

2.7k

KTC2026/Y/

2.7k

4.7

1.8k

MTZ13JC

100/25

KTC2026/Y/

10 12

MTZ5.6JB

KTC2026/Y/

MTZ6.2JC

QGB2510J1-07

KTC2026/Y/

470k

2SC3576-JVC

12

2SC3576-JVC

2SC3576-JVC

MTZ13JC

1.8k

KTA1046/Y/

2SC3576-JVC

2SC3576-JVC

100k

6.8k

100k

100k

100k

4.7/50

4.7/50

BD3814FV

0.022

0.022

NJM4565M-WE

NJM4565M-WE

0.022

NJM4565M-WENJM4565M-WE

QGA2501C1-03

4.7/50

4.7/50

4.7/50

1SS355

QGB2510J1-07

1SS355

KTC3203/OY/

KTA1271/OY/

2.2k

1SS355 1SS355

1k

10k

10k

KRA104M

10k

QGF1205C1-27

QGA2501C1-03

10

10/16

10/50

1k

100k

5.6k

QGA2501C1-02

2k 2k

2.2k47/25

47/25

13k

0.47/50

4.7/50

1k

1k

10k

10k

MTZ7.5JCMTZ7.5JC

10

0.022

100k

100k

47k

16k

1k

1k

470/35

0.47/50

KTC2026/Y/KTC2026/Y/ 4.7

2.2

2.2

2.2

2.2

4.7

4.7

68

10k

10k

10k

4.7k

4.7k

2.7k

2.7k

0.022MY

0.022MY

2SK301/PQ/

2SK301/PQ/

2SK301/PQ/

10k

10k

10k

10k

4.7/50

4.7/50

68

KRA104M

20k

20k

0.022

0.022

100k

100p

100p

MT

Z5.

6JC

100/

25

100/

25

100/

25

100k

47/5

0

1k

KR

C10

4M

100k

47k

47k

4.7/

50

150k

150k

10k

10k

51k

51k

2SK

301/

PQ

/

1.5

S_MUTE

BASSBOOST

VOL_DA

VOL_CLK

DC

S

TU

_CE

TU

_DA

TA

IN

VID

EO

2

TU

_DA

TA

OU

T

D+

5V

SE

LF_D

ET

VID

EO

1

DB

S

VID

EO

2

S_M

UT

E

TU

_MU

TE

DS

P_R

ES

ET

DS

P_R

EA

DY

DS

P_C

LK

DS

P_S

TA

TU

S

DS

P_C

OM

MA

ND

VO

L_C

LK

VO

L_D

A

SW

_MU

TE

SW

_ST

B

TU

_CLK

SW

_CLK

SW

_DA

TA

AV

CO

MP

ULI

NK

VID

EO

1

VC

R

DV

D

DC

S

D.G

ND

DS

P_R

ES

ET

DS

P_R

EA

DY

DS

P_C

OM

MA

ND

DS

P_S

TA

TU

SD

SP

_CLK

INP

UT

_AT

T

BA

SS

BO

OS

T

AV

CO

MP

ULI

NK

!

!

!

!

!

!

!!

!

!

!

!

!

!

!

!

!

!

!!

!

!!

!

!

!

Page 30

2-11

Audio signal input terminal section

(SHEET 4)

PWs

R440

C440

C420

C419

C421 C422

C423 C424

C425 C426

C429 C430

C431 C432

C435 C436

R421 R422

R423 R424

R425 R426

R429 R430

R431 R432

R435 R436

C427 C428

C433 C434

R445

R446

J402

J403

C443

C441

C442

C444

IC403

IC403

C445

R450

C446

CN401

IC40

2

R44

9

R44

1R

442

R44

3R

444

1k

220P

0.022

0.022

330p 330p

330p 330p

330p 330p

330p 330p

330p 330p

330p 330p

470 470

470 470

470 470

100k

100k

270

QNN0168-001

47/25

10/25

10/25

47/25

NJM4580L-D

NJM4580L-D

0.022

0.022

QGB2510K1-14

TC

9164

AN

100k

100k

100k

100k

270

TV_L

CD_RCD_L

TAPEIN_L

VCRIN_L

TAPEIN_R

TV_R

VCROUT_L

TAPEOUT_L

VCRIN_R

VCROUT_R

TAPEOUT_R

CD

_L

A-1

2V

TA

PE

IN_L

VC

RIN

_L

TV

_L

TA

PE

OU

T_L

DV

D_L

CD

_R

TA

PE

IN_R

VC

RIN

_R

TV

_R

TA

PE

OU

T_R

DV

D_R

TU

NE

R_L

TU

NE

R_R

A+

12V

SIG

_R

SW

_ST

B

SIG

_L

SW

_DA

TA

SW

_CLK

SW

_ST

B

SW

_DA

TA

SW

_CLK

TU

NE

R_L

TU

NE

R_R

VC

RO

UT

_L

VC

RO

UT

_R

DV

D_L

DV

D_R

!

!

Page 31

2-12

SHEET 5

(SHEET 4)

Parts are safety assurance parts.When replacing those parts makesure to use the specified one.

R464R462

CN451

C461

C463

R458

R459

C482

C481

J405

R463R461

C462

C464

J406

J406

J404

J404

J405

C459

C451

C453

C455

C460

C452

C454

C456

R451 R452

R453 R454

R455 R456

IC45

1

100k100k

QGB2510K1-11

4.7/50

4.7/50

270

270

0.022

0.022

QNN0388-001

100k100k

4.7/50

4.7/50

QNN0060-001

QNN0389-001

QNN0388-001

N.I.

330p

330p

1.5MY

330p

330p

470 470

470 470

RC

4580

IP

DVD-R

DVD_SRDVD_SL

DVD_L

DV

D_C

DV

D_S

W

SW

_OU

T

A+

12V

A-1

2V

A.G

ND

DV

D_S

R

DV

D_S

L

DV

D_L

DV

D_R

A.G

ND

Page 32

2-13

Video signal input terminal section

(SHEET 4)

(SHEET 6)

J551

J551

J552

C557

C558

C563

C564

J552

CN501

C507

Q505

IC581 IC582

C504

J521

J591

R516

Q501

R514

R511

IC501

Q502

Q503R512

R513

R515

J501

R522

R521

Q504

R591

J502

D591

C521

C522

R502

C511

C512

R506

R508

R501

R505

R507

R509

J502

J501

C501

C503

C505

FW501

C506

IC583

R510

C1503 C1504

C1502

C1501

C1531

R1506R1505

J1501

C1512 C1514 C1516

C1511 C1513

C1518 C1520 C1522

C1515

R1504

C1517 C1519 C1521

R1515

R1503R1502

C1506 C1508 C1510

C1505C1507 C1509

R1501

C15

30

R15

11

R15

09

R15

07

Q15

01

R15

12

QND0091-001

QND0091-001

QND0091-001

47P

47p

47P

47p

QND0091-001

QGB2510K1-07

47p

KTC3199/GL/

MM1504XN M M1506XN

47p

QNS0073-001

QNS0073-001

1.5k

KTA1267/YG/

150

150

NJM2246DKTC3199/GL/

KRC101M270

1.5k

270

QNN0011-001

470

220

KTA1267/YG/

220

QNN0011-001

MTZ6.2JC

220p

75

1000/16

0.02247k

75

330

75

330

75

QNN0011-001

QNN0011-001

4.7/50

470/6.3

4.7/50

QUM213-10DGZ4

470/6.3

MM1506XN

47k

0.01 0.01

0.01

100/10

10P

7575

QNN0391-001

47P 47P 47P

47/10 4.7/50

100p 100p 100p

4.7/50

75

470/6.3 100/10 100/10

47

7575

47P 47P 47P

47/104.7/50 4.7/50

75

1.5M

L

757575

KT

A15

04/Y

G/-

X

100

Page 33

2-14

SHEET 6

(SHEET 4)

(SHEET 6)

Q571

C559

Q572

C561

Q573

Q574

C584

R571

R572

Q553

Q554

R566

R565

CN551

CN511

52

C557

C558

C563

C564

IC551

IC552

C555

R574

R551

R552

R555

R559

R556

R560

C551

C552

C560

R557

R558

C562

C581

R564

R573

C582

R563

R561

C556

C583

R562

R58

1

KTC3199/GL

0.047

01

KTC3199/GL

0.047

KRC107M

KRC107M

1.5ML

560

240

KTC3199/GL

KTC3199/GL

240

560

QGB2510K1-08

QGD2503F1-03

01

01

47P

47p

47P

47p

NJM2245D

NJM2246D

0.047

750

75

75

75

75

75

75

0.047

4.7/50

4.7/50

47k

47k

470/6.3

47/16

47K

750

1.5ML

47k75

470/6.3

47/16

75

6.8

Page 34

2-15

Surround / Digital signal input terminal section

(SHEET 4)

IC667

R2672

C2425

C2435

C2678

IC621

C2681

C2679

C2680

IC621

C2682

C2671

R2181

C2183

IC615

R2183

R2187

R2185

R2189

C2187

C2185

C2186

C2188

R2188

R2184

R2190

R2186

IC615

R2182

C2184

R2281

C2283

IC622

R2283

R2287

R2285

R2289

C2287

C2285

C2286

R2291

R2292

C2288

R2288

R2284

R2290

R2286

IC622

R2282

C2284

C2953

C2181

C2182

C2281

C2901

R2244

C2282

R2381

C2902 C2903

C2383

IC634

R2383

R2387

R2385

R2389

B601C2005

C2004

C2387

C2385

B602

R2243

R2013

C2018

R2135

R2137

R2132

R2134

R2136

R2138

C2209

Q2221

Q2222

IC631

C2229

C2230

R2017

R2018C2003

IC632

IC632

C2421

C2009

C2010

C2013

C2422

C2485

C2019

C2020

C2007

C2008

Q2710

C2006

R2435R2434

B621

R2391

R2491

C2433

R2433

IC611

C2014

R2007

B603

R2131

IC612

IC612

C2131

C2133

C2134

R2133

R2203

R2209

IC633

R2221

R2222

C2487

R2224

C2243

C2242

C2241

R2223

R2241

R2249

R2250

C2249

C2250

R2487

C2301

R2303

R2301

Q2704

R2483

R2489

R2485

C2411

B622

C2245

C2246

C2412

IC634

R2481

C2401

IC633

R2412

C2483

C2423

C2341

C2323

C2381

R2423

R2424

C2382

CN683

C2342

Q2421

R2139

R2140

IC613

IC611

C2111

IC613

C2143

C2141

C2142

C2144

R2141

C2112

C2325

R2147

R2148

R2142

C2113

C2139

C2140

Q2101

Q2102

R2103

Q2201

Q2202 R2210

R2204

Q2301

Q2401 R2409

R2403

R2349

Q27

R2772

R2321

R2111

R2112

C2114

C2109

R2104

Q2706

C2349

C2210

C2309

C2409

R2401

R2309

R2202

R2201

R2102

R2101

C2343

R2341

R2323

R2449

C2

B651

R2345

R2422

R2425

Q2709

C2449

R2242

C2244

B652

B653

B654

C2683

B655

Q2341

R2115

Q2708

R2113

R2114

R2773

C2110

R2116

TP_11

TP_13

C2115

C2116

TP_15

TP_17

TP_18

TP_16

TP_14

TP_12

C2954

C2955

C2952

C2951

R2671

R2011

R2003

C2149

C2150

R2001

R2002

R2008

B604 R2012

R2014

IC601

IC602

IC601IC602

C2001

C2002 R2004

R2022

R2021

R2023

R2024

C26

85

R21

91R

2192

R21

22R

2121

Q21

42Q

2141

C26

77

C21

01C

2102

R21

10

R21

29

C21

32

R21

28

R21

30

C22

01C

2202

C24

29

R24

11

C26

76

C26

84

R24

21

R21

43

R21

45R

2146

B69

7

R21

44

R21

09

R27

61

R23

43

C21

29

R27

62

R23

47

R27

63

R21

23

R21

50R

2149

C26

88

C26

89

CS42518-CQZ-C-X

X

0.033

0.033

4.7/25

NJM4565M-WE

0.1

0.1

100/6.3

NJM4565M-WE

0.1

10/16

4.7k

680p

NJM4565M-WE

180

180

4.7k

4.7k

0.0068

680p

680p

0.0068

180

180

4.7k

4.7k

NJM4565M-WE

4.7k

680p

7.5k

470p

NJM4565M-WE

180

180

4.7k

4.7k

0.0068

470p

470p

7.5k

7.5k

0.0068

180

180

4.7k

4.7k

NJM4565M-WE

7.5k

470p

1

0.1

0.1

0.1

10/16

1k

0.1

4.7k

10/16 47/10

680p

NJM4565M-WE

180

180

4.7k

4.7k

033p

X

0.0068

680p

0

1k

22k

47/10

33k

9.1k

33k

27k

33k

9.1k

2.2/50

2SD2114K/VW/-X

2SD2114K/VW/-X

NJM2120M-X

1/50

1/50

4.7k

4.7kX

NJM4565M-WE

NJM4565M-WE

0.1

0.1

0.1

33p

0.1

470p

0.1

0.1

X

X

UN2214-X

33p

10k10k

X

4.7k

18k

0.082

10

NJM4565M-WE

33p

22k

0

33k

NJM4565M-WE

NJM4565M-WE

0.1

33p

33p

27k

1k

100k

NJM4565M-WE

8.2k

8.2k

0.0033

10k

0.0056

0.1

0.1

10k

1k

100k

100k

2.2/50

2.2/50

180

0.0027

1k

10k

UN2114-X

180

4.7k

4.7k

0.1

X

0.0018

0.0018

0.1

NJM4565M-WE

18k

560p

NJM4565M-WE

47k

470p

0.082

0.1

0.0056

0.1

10

10k

0.1

QGB2510K1-14

0.1

2SD2114K/VW/-X

100k

100k

NJM4565M-WE

NJM4565M-WE

0.1

NJM4565M-WE

33p

0.1

0.1

33p

10k

0.1

0.0018

10k

10k

10k

0.001

4.7/25

4.7/25

2SD2114K/VW/-X

2SD2114K/VW/-X

1k

2SD2114K/VW/-X

2SD2114K/VW/-X 100k

1k

2SD2114K/VW/-X

2SD2114K/VW/-X 100k

1k

100k

UN211

1M

1k

1k

1k

0.001

22/50

1k

UN2114-X

2.2/50

2.2/50

22/50

22/50

10k

100k

10k

10k

10k

10k

33p

47k

1k

100k

47/

0

30k

10k

10k

UN2114-X

4.7/25

1k

0.0056

0

0

0

0.022

0

2SD601A/RS/-X

1k

UN2114-X

1k

1k

1M

22/50

1k

0.0082

0.0082

1

1

1

1

3.3k

22k

22k

4.7/25

4.7/25

100k

100k

22k

0 22k22k

NJM4565M-WE

NJM4565M-WE

NJM4565M-WENJM4565M-WE

4.7/25

4.7/25 22k

330

330

330

330

0.1

4.7k

4.7k

33k

33k

2SD

601A

/RS

/-X

2SD

601A

/RS

/-X

220P

0.00

330.

0033

100k

100k

0.1 10

0k

100k

0.00

180.

0018

4.7/

50

47k

220p

0.00

1

2.2k

68k

5.6k

5.6k

X

68k

100k

1M

75k

4.7/

50

1M

10k

1M

24k

100k

100k

0.01

001

DSP_IN_L

DSP_IN_R

A2+

B3-

A2+

B2+

B2-

A3-

A3+

A2-

DSP.RS

A1-

A1+

B1+

DSP.SW

B1-

B3+

B2+

B2-

A3-

DSP.C

DSP.LS

A3+

B3+

DSP.L

LIN-

DSP.R

LIN+

B3-

RIN+

RIN-

RIN

-

RIN

+

LIN

+

LIN

-

D_R

ST

INT

D_C

S

CD

IN

CD

OU

T

CC

LK

A1-

A1+

A2-

DS

P_I

N_L

DS

P_I

N_R

DS

P.S

W

DS

P.C

DS

P.R

S

DS

P.L

S

DS

P.R

DS

P.L

B1-

B1+

Page 35

2-16

SHEET 7(SHEET 4)

IC661

IC667R2684

R2683

R2681

R2626

R2621

C2606

C2608

C2607 C2623

C2621

R2682

C2687

IC662

IC691

C2643

C2641 C2642

X661

R2728

C2911

X671

R2723

R2727

R2725

R2722

R2705

C2672

C2702

C2673

IC671

IC672

R2751

Q2703

R2752

Q2701

C2703

C2751

R2612

R2673

B672

C2881

R2862

R2863

R2872

R2873

UN682

UN683

J681

C2862

C2863

R2628

B696

R2861

B695

C2871

C2956 C2957

IC673

C2731

C2883

B673

Q2705

B674

C2771

R2771

B651

B652

B653

B654

B655

K2861

TP_54

R2685

R2735

R2734

R2733

R2732

R2731

EP681

Q2702

C2601

CN681

TP_53

TP_52

TP_51

R2686

C2701

R2711

C2873

R2601

B671

R2602

R2603

R2604

B694

C2622

TP_26

TP_27

TP_28

TP_29

R2631

R2632

R2633

R2634

R2635

R2636

R2721

R2637

R2638

R2639

R2641

R2642

C2686

C2675

TP_61

R2607

R2608

R2606

R2605

R2627

L2601

R2707

B661

C2882

TP_1

TP_2

TP_3

C26

11

C26

13

C26

31

C26

33

C26

12

C26

32

C26

74

C26

85

C26

91

C26

92

C29

25

C29

22

C29

21

R27

06

CN

671

R26

47

R27

26

R27

24

R27

43

R27

44

R27

45

R29

22R

2921

R26

88

R26

87

R26

13R

2614

C28

61

R28

71

C26

84

C27

21

C29

12

R27

62

R27

38

R27

39

R27

36

C26

14

R27

16

R27

15

R27

14

R27

13

TP

_57

TP

_56

TP

_55

TP

_58

R26

11

TP

_21

B69

1

B69

2

C29

24

TP

_22

TP

_23

TP

_24

R26

25R

2624

R26

23R

2622

R26

40

C29

23

C26

88

C26

89

C26

90

TP

_31

TP

_32

DSPA56370AF

CS42518-CQZ-C-X10k

10k

220

1M

10k

0.1

0.1

0.1 0.1

0.1

220

0.1

SN74LVC1GU04K-X

BA3259HFP-W

0.1

10p 10p

QAX0722-001Z

220

220/6.3

QAX0719-001Z

1k

4.3k

4.3k

1k

8.2k

10/16

0.01

10/16

UPD784217AGC257

SN74AHCT1G32K-X

1k

UN2214-X

10k

UN2214-X

100p

0.1

X

X

10K

X

0.01

3.9k

3.9k

1k

1k

GP1FA553RZ

GP1FA553RZ

QNN0481-001

0.1

0.1

1k

X

220

0

27p

0.1 0.1

SN74LVC1G04K-X

0.1

0.01

0

UN2114-X

0

47/10

1k

0

0

0

0

0

NQR0269-004X

220

220

220

220

220

220

E409182-001SM

UN2214-X

100/6.3

QGB2510K1-07

220

100/6.3

10k

0.01

220

0

220

220

2200

0.1

10k

10k

10k

10k

10k

10k

10k

10k

10k

10k

10k

10k

0.1

0.1

1k

1k

1k

1k

100

X

220

0

0.01

0.1

0.1

0.1

0.1

0.1

0.1

0.1

0.1

0.01

0.01

0.1

0.1

100/

6.3

4.3k

QG

F12

05C

1-06

10k

8.2k

8.2k

220

220

220

1.1K

2.2K

220

220

1k 1k

100p

220p

75

0.00

1

100p

0.1

1M

220

220

220

0.00

1

10k

10k

10k

10k

10k

X X

0.1

10k

10k

10k

10k

10k

100/

6.3

0.01

0.01

0.01

DSPSTATUS

DSPCLK

DSPCOMMAND

SCK

DSPREADY

RX1

DSP_RST

SS

HREQ

MOSI

MISO

RX0

RX0

D/A0

D/A1

D/A2

D/A3

DATA

S_BCK

DATA

MCK

XTAL

S_LRCK

D/A1

D/A2

D/A3

RX2

HR

EQ

RIN

-

DS

PR

ES

ET

D/A

0

XT

AL

MC

KD

SP

RE

SE

T

DS

PR

EA

DY

DS

PC

OM

MA

ND

DS

PS

TA

TU

S

DS

PC

LK

GP

IO4

D_C

S

C_L

RC

K

C_B

CK

C_B

CK

C_L

RC

K

RX

2

RX

1

D_R

ST

INT

D_C

S

D_R

ST

CD

IN

CD

IN

CD

OU

T

CC

LK

A1-

A1+

SS

SC

K

MIS

O

CC

LK

MO

SI

CD

OU

T

S_L

RC

K

S_B

CK

DS

P_R

ST

GP

IO3

GP

IO2

GP

IO1

GP

IO1

GP

IO2

GP

IO3

GP

IO4

INTIN

T

Page 36

2-17

User control keys / System control / FL display section

IC701

D719

Q711

DI701

JS701

S727

S721

S722

S723

S724

S725

C725

S728

S729

S730

S731

S732

CN714

S734

S735

S736

S738

S739

S740

S741

S742

S743

S745

C720

S746

D703

B706

X701

R

JS702

CN704

R769

R770

R771

R762

R763

R764

R765

R766

R767

C721

R754

R753

R752

R751R744

R745

R746

R747

R721

R748

R749

R773

R737

R738

R739

R740

R741

R742

R729

R730

R731

R732

R733

R734

R722

R723

R724

R719

C702

S752

R725

R726

R727

S726

R728 R736 R743 R750 R761 R768

B709

B701

B702

B703

B704

B705S757

R772

C713

C707C709

C714

S750

C715

R778

C716

C717

C718

C719

S751

R776

PW502

B710

R71

6

R71

8

R71

7

R87

6

R70

7

R70

8

R70

9

R71

2

R71

3

R87

8

R71

1

R87

7

R76

0

C70

1

R75

9

R87

4

R87

2

R87

1

R72

0

R75

7

R75

8

R77

5

R71

5

R77

9

R87

5

C72

3

C72

4

MN101C35DMW

SLR-343VC

UN2113-x

QLF0132-001

QSW1017-002

QSW0683-001

4.7/50

QGA2001F1-03

0.1

SB007-03CP-X

QAX0246-001

QSW1051-001

WJS0020-002A

1k

1k

1.2K

1k

1k

1.2k

1.5k

2.2k

2.7k

0.1

1.5k

1.2k

1k

1k1k

1k

1.2k

1.5k

10k

2.2k

2.7k

2.7k

1k

1k

1.2k

1.5k

2.2k

2.7k

1k

1k

1.2k

1.5k

2.2k

2.7k

1k

1k

1.2k

220

1.5ML

1.5k

2.2k

2.7k

QSW0683-001

10k 10k 10k 10k 10k 10k

2.2k

4.7/504.7/50

3.9K

0.01

1.5K

10k

10k

10k

10k

10k

10k

10k

10k

10k

10K

100K

10k

10k

100/

6.3

10k

10k

10k

10k

2.2K

10k

10k

10k

10k

10k

10k

0.1

0.1

SEG15

SEG14

SEG13

SEG12 GRID15

GRID16

SEG16

JOG1

JOG2

RM_IN

VCR_OUT

VCR_IN

DCS_OUT

DCS_IN

RY_LR2

SELF_DET

DSP_COMMAND

DSP_STATUS

DSP_CLK

JOG_1

JOG_2

RY_S

RY_C

RY_LR1

RY_HP

TU_DATAOUT

PROTECTOR_IN

RDS_DATA

JOG_2

RDS_CLK

DSP_RESET

VIDEO2

JOG_1

DSP_READY

SE

G11

SE

G10

SE

G9

SE

G8

SE

G7

SE

G6

SE

G5

SE

G4

SE

G3

SE

G2

SE

G1

GR

ID1

GR

ID2

GR

ID3

GR

ID4

GR

ID5

GR

ID6

GR

ID7

GR

ID8

GR

ID9

GR

ID10

GR

ID11

GR

ID12

GR

ID13

GR

ID14

KE

Y_I

N1

KE

Y_I

N2

KE

Y_I

N3

KE

Y_I

N4

KE

Y_I

N5

CS

1

CS

2

ST

B_L

ED

ST

B_L

ED

GR

ID15

GR

ID10

CS

2

CS

1

KE

Y_I

N5

KE

Y_I

N4

KE

Y_I

N3

KE

Y_I

N2

KE

Y_I

N1

GR

ID14

GR

ID12

GR

ID11

GR

ID13

GR

ID9

GR

ID8

GR

ID7

GR

ID6

GR

ID5

GR

ID4

JOG

1

JOG

2

TU

_DA

TA

IN

TU

_CLK

TU

_CE

GR

ID3

SE

G16

SE

G15

SE

G14

SE

G13

SE

G12

SE

G11

SE

G10

DB

S

SE

G9

SE

G8

SE

G7

SE

G6

SE

G5

SE

G4

SE

G3

SE

G2

SE

G1

DV

D

VC

R

Page 37

2-18

SHEET 8

(SHEET 1)

(SHEET 4)

(SHEET 4)

R884

IC702

R782

R703

R710

R781

CN703

C730

C722

CN701

R881

IC703

R701

R702

C704

C703

D701

R790

C705

02

R880

R882

R883

Q701

Q702

Q703

Q704

R704

R705

R706

C706

D702

CN702

R879

C708

C731

R799

R798

R797

R796

R795

R794

R792

R791

C710

PW501

R788

R787

R786

R785

R784

R783

Q707

Q708

Q709

R71

1

C70

1R

872

R87

1

220

IC-PST9139

220

N.I.

CP-X

10k

220

QJK021-024202

0.1

1.5

QGF1205F1-14

220

GP1UM281XK

4.7k

22k

0.022

2.2/50

1SS355

220

100/6.3

L

220

220

220

UN2214-X

UN2215-X

KRC109S-X

UN2214-X

470

10k

10k

330p

1SS355

QGF1205F1-27

220

4.7/50

0

0.1

220

220

220

220

220

220

220

220

0.1

220

220

220

220

220

220

UN2214-X

UN2214-X

UN2214-X

100K

100/

6.3

10k

10k

GRID15

GRID16

5.6V

B+5V

GRID1

GRID2

GRID16

F1

F2

DSP_RESET

RM_IN

AVCOMPULINK

VCR_OUT

VCR_IN

DCS_OUT

DCS_IN

RY_LR2

SELF_DET

DSP_COMMAND

DSP_STATUS

DSP_CLK

JOG_1

JOG_2

RY_S

RY_C

RY_LR1

RY_HP

VCR_OUT

TU_DATAOUT

RDS_DATA

OTECTOR_IN

RDS_DATA

DCS_OUT

DCS_IN

DCS

VCR_IN

RDS_CLK

RDS_CLK

RY_HP

VCR

DVD

TU_CE

TU_CLK

TU_DATAIN

S_MUTE

SW_MUTE

TU_MUTE

VOL_CLK

VIDEO1

VIDEO2

VOL_DA

SW_CLK

SW_DATA

SW_STB

RY_LR1

RY_C

DCS

AVCOMPULINK

TU_DATAOUT

SELF_DET

DSP_READY

DSP_COMMAND

INPUT_ATT

DSP_STATUS

BASSBOOST

DSP_CLK

DBS

RY_S

PROTECTOR_IN

POWER

-VPP

DSP_READY

Page 38

2-19

Printed circuit boardsMain board

(Wire protection board)

(S-Video board)

(DVD board)

(Speaker terminal board)

Reverse side

C1309

C1310

CN

312

CN

331

CN

332

CN373

D1307

D1308

Q1302

Q1303

Q1304

Q1307

R1304

R1305

R1306

R1307

R1308

R1309

R1310

R1311

R1312

R1316

R1317

R1318

R1319

FW301 FW302

Q

C40

0 C

418

C42

1 C

424

C42

5 C

426

C42

9 C

430

C431

C432

C435

J40

1 J

402

J40

3

B55

1

B55

2

C55

1

C55

2

C55

3

C55

4

C555

C556

C557 C558

C55

9

C56

0 C561 C562

C563

C564

C58

1

C58

2

C58

3

C58

4

CN

511

IC55

1

IC55

2

J551 J552

J553

Q55

3

Q55

4

Q57

1

Q57

2

Q57

3

Q57

4

R551

R552

R553

R554

R55

5

R55

6

R557

R558

R559

R560

R56

1

R56

2

R563

R564

R56

5

R56

6

R57

1 R

572

R57

3

R57

4

R58

1

CN

551

C451 C452 C453 C454 C455 C456

C459

C460

C461

C462

C463

C464

C47

1

C472

C473

C474

C48

1

C482

CN451

IC451

IC471

J404 J405 J406

R451 R452 R453 R454 R455 R456

R46

2 R

461

R46

4

R46

3

R47

1 R

472

R47

3 R

474

R458

R459

C13

51

C1352

C13

53

C1354

C1355 C1356

C1357

C1358

C1359 C1360

C1361

C1362

C13

63

C1364

C13

65

C1366

C1367

C13

68

C1369

C1370 C1371 C1372

C1373

C1374 C1375

C1376

D1351

D1352

D1353

D1354

D13

55

D1356

D1357

D1358

D1359

D13

60

FW303

L1351

L1352

L1353

L1354

L1355

Q1351

Q1352

Q1353 Q1354

Q1355 Q1356

Q13

57

Q1358

R1351

R1352

R13

53

R1354

R1355

R13

56

R1357

R1358

R1359

R1360

R1361

R1362

R1363

R1364

R1365

R13

66

R13

67

R1368 R1369

R1370

R1371 R1372 R1373 R1374

RY301

RY302 RY303

RY304

FW301

FW302

B1005

ST304 ST305 C1377 B432

C1378

Page 39

2-20

(Main board)d)

(Audio input board)

C13

01

C1302

C1303

C1304

C1305

C1306 C1308

C13

11

CN

311

CN

321

FW341

CN351

CN371 CN372

D1301

D1302

D1303

D1304

D1305 D1306

D1308

D13

09

EP301

Q13

01

Q1305

R1301

R13

02

R13

03

R13

13

R13

14

R13

15

R1316

B37

9

Q1306

C40

0

C401

C402

C40

3 C

404

C405

C406

C40

7 C

408

C409

C410

C411

C412

C413

C414

C415

C416 C41

7

C41

8

C41

9 C

420

C42

1

C42

2 C

423

C42

4 C

425

C42

6

C427

C428

C42

9 C

430

C43

1 C

432

C433

C434

C43

5

C43

6

C440

C441

C442

C44

3 C

444

C44

5 C

446

CN401

IC401

IC402

IC40

3

J40

1 J

402

J40

3

R401

R40

2

R40

3 R

404

R405

R406

R407

R408

R409

R410

R411

R412

R421

R42

2

R423

R424 R425

R426

R429

R430

R431

R432

R43

5

R436

R440

R441

R442

R44

3 R

444

R44

5 R

446

R449

R450

Page 40

2-21

(System control board)

(Aud

(Headphone jack board)

(Component board)

(Wire protection board) (Power switch board)

Reverse sideFront board

C1501

C15

02

C15

03

C15

04

C1505

C15

06

C1507

C15

08

C1509

C15

10

C1511

C15

12

C1513

C15

14

C1515

C1516

C1517

C15

18

C1519

C15

20

C1521

C1522

C1530 C1531

FW501

IC58

1

IC58

2

IC58

3

J15

01

Q15

01

R15

01

R15

02

R15

03

R15

04

R15

05

R1506

R1507

R1509

R1511

R15

12

R1515

C70

1

C70

2

C70

3 C704

C70

5

C70

6

C70

8

C709

C713

C714

C715 C716

C717

C71

8

C71

9

C72

2

C725

C730

CN701

CN704

D70

1

D702

D703

DI701

IC701

IC70

2

IC703

Q701

Q702 Q703

Q704

Q707

Q708

Q709

Q711

R70

1 R702

R703

R70

4

R70

5

R706

R707

R70

8

R70

9

R71

0

R711 R712 R713

RA701

R715

R716

R717

R718

R720

R721

R722

R72

3

R72

4

R725

R72

8 R

729

R73

0

R73

1

R73

2

R73

3

R73

4

R73

6

R73

7

R73

8

R73

9

R741

R74

3 R

744

R757

R758 R775

R779

R871

R87

2

RA702

S721 S722 S723 S724

S728

S729

S730

S731

S732

S734

S735

S736 S738 S740

S756

S757

X70

1

R884

R879

R88

1

R880

R883 R882

C731

C710 BK701

R878

PW501

C10

2

C10

1

C13

33

CN101

J101

R10

1

R10

2

TW

301

TW

302

D719

R719 S727 CN714

C1401

C1402

C1403

C1404

C1405

C1406

C1407

C1408 C1409

C14

33

Q14

29

Q1428

Q1427

R14

85

R14

87

R14

88

R14

86

C14

39

C14

40

CN

403

C1453

C1459

C1460

C1461

CN

411

CN

491

D1401

D1402

D1403

D1404

D1405

D1406

D1407 D1408

D14

11

D1412

FL401

FL4

02

IC427

Q1401

Q14

02

Q1403

Q14

04

Q14

05

Q1406

Q14

07

Q14

08

R475 R476 R

483

R48

4 R

485

R486

R48

7

R48

8

R14

01

R14

02

R1403

R1404

R14

05

R14

06

R1407

R1408

R1409

R14

10

R14

11

R1412

R1413

R14

15

R14

16

R14

17

R14

18

R14

19

R1457

R1458

D1415

D1413

D1414

R14

80

R14

77

R1478

IC43

1

R1475

C14

77

C1476 C1475

C1474

C14

73

R14

92

C1472 X1401

C1470

C1471

HS4

02

HS4

04

HS401

HS4

34

HS4

35

HS403

HS4

05

EP401

Q14

35

Q14

34

R14

61

R14

62

R479

R478

R47

7

C14

80

Page 41

2-22

board)

(Audio board)

de

C707

C720 C721

C723 C724

CN703

JS701

JS702

R712 R713

R715

R72

6

R72

7

R740 R742 R745

R74

6

R74

7 R

748

R749

R75

0 R

751

R75

2 R

753

R75

4

R758

R759 R760

R761

R76

2

R763

R764

R765

R766

R767

R768

R769

R770

R771

R77

2 R

773

R775

R776

R78

1

R78

2

R783 R784

R785 R786

R787

R788 R790

R791 R792

R794

R798

R795

R796 R797

R799

R874 R875

RA702

S723 S725 S726

S737 S739 S741

S742

S743

S750

S745

S746

S751

S752

S757

PW502

BK702

R876

R877

R778

CN

702

R878

C1406

C1407

C1408

C14

10

C14

11

C1412

C1413

C14

14

C14

15

C1416

C1417

C14

18

C14

19

C1464

C1463

C1422

C14

23

C14

24

C14

25

Q1427

C14

32

R14

87

C14

37

C1443

C14

44

C1445

C1446

C1447 C

N48

1

C1453

C1459

460

C1461

CN

441

CN

471

CN

472

CN

473

CN

402

D1406

D1407

IC427 IC421

IC423

CN

482

Q14

07

Q14

09

Q14

10

Q1411

Q1412

Q1413

Q1414

Q1415

Q1416

Q1417 Q1418

Q1419

Q14

20

Q14

21

Q14

22

Q14

23

Q1424

Q1425

Q14

26

R49

2

R49

3

R49

4

R49

5

R49

6

R49

7

R49

8

R49

9

R14

14

R14

15

R14

20

R14

21

R1422

R14

23

R14

24

R14

25

R14

26

R14

27

R1428

R14

29

R14

30

R1431

R14

32

R1433

R14

34

R14

35

R14

36

R1437

R1438

R1439

R1440

R1442

R1443

R1444

R1445

R14

46

R1447

R1448

R1449

R1450

R14

51

R14

52

R1453 R

1459

R14

60

R14

64 R1465

IC428

R1500

C1465

R14

70

R14

71

R1472

R1473

R14

74

C1436

R14

80

R1490

R14

92

R14

93

R1494

R14

95

R1496

R1499

R1498

CN

421

CN

431

R48

2

R14

66

R14

67

C14

68

IC422

R15

84

R15

83

R1573

R1574 R1577

C14

67

R1578 R1581

R480

R491

R490

R489

R1582

R48

1

CN

461

R1580

D14

09

R1579 R1576 R1575 R1572

R1571

Page 42

2-23

(Power / Fuse board)

(Power transformer board 1)

(Power transformer board 2)

(Power supply board)

(Front amp

(Video board)

(Rear ampReverse side

Power amp. board

C201

C202 C203

C204

C205

C206

C207

C208

C209

C210

C212

C213

C214

C215

C216

C217

C218

CN201

CN203

D201

D202

D203

D204

D20

6

D207

D208

D209

D210

D211

D212

D213

D214

D215

D216

D217

D218

D219

D220

D221 D222

D223

EP201

FW201

B166 FW251

B145

PW203

PW204

PW205

Q201

Q202

Q203

Q204

Q205

Q206

Q207 Q208 Q209

Q210

R202

R203

R204

R206

R207

R208

R209

R210

R211

R212

RY202

RY203

B146

TH201

Q211

HS211

B177

B147

R221

B151

B171

B179

B174

B183

CN291

B172

B170

B148

B161

B181

B185

B173

FC252

FC251

C221

B143

B162

B149

B175 B176

B150 B180

CN241

T202

B144

B139

B140

B141

B142

B165

B168

CN251

D205

FC221

FC222

FC231

FC232

FW201

R201

RY201

110 111 112 113 114 120 121 122 130 131

B192 B191

B160 B159

CN492

C50

1

C502

C503

C50

4

C505

C51

1

C51

2

CN

501

IC501

K501

K502

Q50

1

Q50

2

Q50

3

R50

1

R50

2

R50

3

R50

4

R50

5

R50

6

R50

7

R50

8

R51

1

R51

2

R5

B156

B154

B18

2

B155 B15

3

J502 J503

C32

1 C

323

D30

5 D

307

L30

1

Q30

9

Q31

1 Q

313

Q31

5 Q

317

R32

5

R32

7

R329

R33

1 R

333

R33

5 R

337

R33

9 R

341

R34

3

TH

301

B2012

VR301

B2011

B20

6

B2010

B2009

B2007

B2008

B2001

B2002

B2003

B2004

B2005

B2006

FC211

FC212

R1 EP1

B106

B105

B104

TA201

TA202

PW104

PW102

PW105

PW103

PW101

B103

B102

B101

B108

B107

B109

B110

PW307

PW311

PW309

PW306

PW308

PW302

PW301

PW310

010

011

012

013

014

015

016

B123

B124 B125

B126

B127

B128

B129

B130

B131

B132

B133

B134

B135

B136

B137

B138

C82

1 C

823

D80

5 D

807

L80

1

Q80

9

Q81

1 Q

813

Q81

5 Q

817

R81

3

R82

5

R82

7

R82

9

R83

1 R

833

R83

5 R

837

R83

9 R

841

R84

3

R85

1

TH

801

B2036

B2035

B2034

B2032

B2031

B2033

B2030

B2029

B2028

B2027

B2026

B2025

Page 43

ont amp. board(L)) (Front amp. board(R))

(Center amp. board)

(Relay board)

(Rear amp. board(R))ear amp. board(L))

CN292

C50

1

C503

C50

6

C50

7

C521

C52

2

D591

J501

J521 J591

Q50

1

Q

Q50

4

Q50

5

R50

1

R50

2

R50

9

R51

0

R51

1

R51

2

R513

R51

4

R515

R516

R521 R52

2

R59

1

B15

2

B157 B158

C52

3

C30

1

C30

3

C30

5

C30

7

C30

9

C31

1

C31

3

C31

5 C

317

C319

C32

5 C

327

CN301

D30

1

D303

D30

5 D

307

D30

9

L30

1

Q30

1

Q30

3

Q30

5 Q

307

Q31

9

R30

1

R30

3

R30

5

R30

7

R30

9

B29

6

R31

3

R31

5

R31

7

R31

9

R32

1

R32

3

R33

9 R

341

R34

5

R34

7

R34

9 R

351

R35

3

R311 R363 B291

C80

2

C80

4

C80

6

C80

8

C81

0

C81

2

C81

4

C81

6 C

818

C820

C82

2 C

824

C82

6 C

828

C83

0

CN802

D80

2

D80

6 D

808 D81

0

L80

2

Q80

2

Q80

4 Q

806

Q81

0

Q81

2 Q

814

Q81

6 Q

818

Q82

0

R80

2

R80

4

R80

6

R80

8

R81

0

R81

2

R81

4

R81

6 R

822

R82

4

R82

6

R82

8

R83

0

R83

2 R

834

R83

6 R

838

R84

0 R

842

R84

4

R84

6

R84

8

R85

0

R85

2

R85

4

R85

6

R85

8

R86

0

R86

2 TH

802

B2048

B2047

B2046

B2045

B2044

B2043

B2042

B2041

B2040

B2039

B2038

B2037

R86

4 B

294

C80

1

C80

3

C80

5 C

807

C80

9

C81

1

C81

3

C81

5 C

817

C819

C82

5 C

827

C82

9

CN801

D80

1

D80

5 D

807

D80

9

L80

1

Q80

1

Q80

3 Q

805

Q81

9

R80

1

R80

3

R80

5

R80

7

R80

9

R81

1 R81

3

R81

5

R82

1

R82

3

R83

1 R

833

R83

5 R

837

R83

9 R

841 R84

5

R84

7

R84

9

R85

1

R85

3

R85

5

R85

7

R85

9

R86

1

R86

3 B

293

C30

2

C30

4 C

306

C30

8

C31

0

C31

2

C31

4

C31

6 C

318

C320

C32

2 C

324

C32

6 C

328

CN302

D30

2

D304

D30

6 D

308

D31

0

L30

2

Q30

2

Q30

4

Q30

6 Q

308

Q31

0

Q31

2 Q

314

Q31

6

Q31

8

Q32

0

R30

2

R30

4

R30

6

R30

8

R31

0

B29

7

R31

4

R31

6

R31

8

R32

0

R32

2

R32

4

R32

6

R32

8

R330

R33

2 R

334

R33

6 R

338

R34

0 R

342

R34

4

R34

6

R34

8

R35

0 R

352

R35

4

TH

302

B2013

VR302

B2014

B2015

B2016

B2017

B2018

B2019

B2020

B2021

B2022

B2023

B2024

R312

R364 B292

C90

1

C90

3 C

905

C90

7

C90

9

C91

1

C91

3

C91

5 C

917

C919

C92

1 C

923

C92

5 C

927

C92

9

CN901

D90

1

D90

5 D

907

D90

9

L90

1

Q90

1

Q90

3 Q

905 Q

909

Q91

1 Q

913

Q91

5 Q

917

Q91

9

R90

1

R90

3

R90

5

R90

7

R90

9

R91

1

R91

3

R91

5 R

921

R92

3

R92

5

R92

7

R92

9

R93

1 R

933

R93

5 R

937

R93

9 R

941

R94

3

R94

5

R94

7

R94

9

R95

1

R95

3

R95

5

R95

7

R95

9

R96

1

TH

901

B2060

B2059

B2058

B2057

B2056

B2055

B2054

B2053

B2052

B2051

B2050

B2049

R96

3 B

295

2-24

Page 44

Forward side

Reverse side

DSP board

B601 B602

B603

B604

B661

B671

C2001

C2002

C2003

C2004

C2005

C2006

C2007

C2008

C2009

C2010

C2013

C2014 C2018

C2019

C2020

C2101

C2102

C2109

C2110

C2111 C2112

C2113

C2114

C2115

C2116

C2129 C2131

C2132

C2133

C2134

C2139

C2140

C2141

C2142

C2143

C2144

C2149

C2150

C2181

C2182

C2183

C2184

C2185 C2186

C2187

C2188

C2201

C2202

C2209

C2210

C2229

C2230

C2241

C2242

C2243

C2244

C2249

C2250 C2281

C2282

C2283

C2284

C2285

C2286 C2287

C2288

C2301

C2309

C2341

C2342

C2343

C2349 C2381

C2382

C2383

C2385

C2387

C2401

C2409

C2411

C2412

C2421

C2422

C2423

C2425

C2429

C2433

C2435 C2323 C2449

C2483 C

2485 C

2487

C2601

C2606 C2607 C2608

C2611 C2612

C2613 C2614 C2621 C2622

C2623

C2631 C2632

C2633

C2671

C2672

C2673

C2674

C2675

C2676 C2677

C2678

C2679

C2680

C2681

C2682

C2683 C2684 C2685

C2686

C2687

C2688 C2689 C2690 C2691 C2692

C2701

C2702 C2703

C2751

C2771

C2901

C2902

C2903

C2911

C2921

C2922

C2923

C2924

C2925

C2951

C2952 C2955

CN

671

CN681

CN

683

EP681

IC601

IC602

IC611

IC612

IC613

IC615

IC621

IC622

IC631

IC632

IC633

IC634

IC661

IC667

IC671

IC672

IC673

J681

L2601

Q2101

Q2102

Q2141

Q2201

Q2202

Q2221

Q2222

Q2301

Q2341

Q2401

Q2421

Q2701

Q2702

Q2703

Q2704

Q2705

Q2706

Q2708

Q2709

Q2710

R2001

R2002

R2003

R2004

R2007

R2008

R2011

R2012

R2013

R2014

R2017 R2018

R2021 R2022

R2023 R2024

R2101 R2102

R2103

R2104

R2109 R2110

R2111

R2112

R2113

R2114

R2115

R2116

R2123

R2128 R2129

R2130

R2131

R2132

R2133

R2134

R2135

R2136

R2137

R2138

R2139

R2140

R2141

R2142

R2143

R2144

R2145

R2146

R2147

R2149

R2150

R2181 R2182

R2183 R2184

R2185

R2186

R2187 R2188

R2189

R2190

R2191

R2192

R2201 R2202

R2203

R2204

R2209

R2210

R2221

R2222

R2223

R2224

R2241

R2242

R2243

R2244

R2249

R2250

R2281 R2282

R2283 R2284

R2285

R2286

R2287

R2288

R2289

R2290

R2291 R2292

R2301 R2303 R2309

R2341

R2343

R2345

R2347

R2349

R2381

R2383

R2385

R2387

R2389

R2391

R2401

R2403 R2409

R2411 R2412

R2421

R2422

R2423

R2424

R2425

R2433

R2434 R2435

R2321 R2323

R2481

R2483

R2485

R2487

R2489

R2491

R2601 R2602 R2603 R2604

R2605 R2606 R2607 R2608

R2611

R2612

R2621

R2631

R2632 R2633

R2634 R2635 R2636

R2637 R2638 R2639 R2640

R2641 R2642

R2687 R2688

R2647

R2671 R2672

R2673

R2681 R2682 R2683 R2684

R2685 R2686

R2705 R2706

R2711

R2713 R2714

R2715

R2716

R2721

R2722 R2723

R2724 R2725

R2726 R2727

R2728

R2731 R2732 R2733 R2734 R2735 R2736

R2738 R2739 R2743

R2744 R2745

R2751

R2752

R2761

R2762

R2763

R2771

R2772

R2773

B672

TP21

TP22 TP23

TP24

TP31

TP32

TP51 TP52

TP53 TP54

UN682

UN683

X661

X671

IC691

R2613 R2614

R2628

C2721

C2245

C2246 C2325

B651 B652

B654

B653

B691

B692

B694

C2001

C2002 C2018

C2109

C2110

C2129

C2139

C2140

C2149

C2150

C2209

C2210

C2229

C2230

C2249

C2250

C2309

C2349

C2409

C2425

C2429 C2435

C2449

C2601

C2641

C2642

C2643

R2872

C2671

C2672

C2673

C2678

C2680

C2701

C2731

C2771

C2861

C2862

C2863

C2873

C2881

C2882

C2883

C2901

C2902

C2903

C2911

C2921

R2873

C2923

C2953

C2954

CN

671

CN681

CN683

EP681

IC662

J681 K2861

Q2142

R2121

R2122

R2148

R2449

R2622

R2623 R2624

R2625

R2626

R2627

R2707

R2861

R2862

R2863

R2871

TP1

TP2

TP3

TP11

TP12

TP13

TP14

TP15

TP16

TP17

TP18

TP26

TP27

TP28

TP29

TP55

TP56

TP57

TP58

TP61

UN

682 U

N683

X661

X671

R2921

R2922

B673 B695

B696

B621

B622

C2871

C2957

C2956

C2912

B697

B674

B655

2-25