This document is posted to help you gain knowledge. Please leave a comment to let me know what you think about it! Share it to your friends and learn new things together.
Transcript
SERVICE MANUAL
Sony CorporationAudio Business GroupPublished by Sony Techno Create Corporation
S VIDEO OUT: Y: 1 Vp-p, unbalanced, Sync. negative C: 0.286 Vp-p,
load impedance 75 ohmsPHONES: accepts headphones of 8 ohms or more
Disc player sectionSystem Compact disc and digital audio and video systemLaser Semiconductor laser (DVD: λ =650 nm, CD: λ = 790 nm) Emission duration: continuousFrequency response DVD (PCM 48 kHz): 2 Hz – 22 kHz (±1 dB) CD: 2 Hz – 20 kHz (±0.5 dB)Video color system format Latin American models: NTSC Russian models: PAL Other models: NTSC and PAL
Tape deck sectionRecording system 4-track 2-channel stereoFrequency response 50 – 13,000 Hz (±3 dB), using Sony TYPE I tape
FM tuner sectionTuning range 87.5 – 108.0 MHz (50 kHz step)Antenna FM lead antennaAntenna terminals 75 ohms unbalancedIntermediate frequency 10.7 MHz
AM tuner sectionTuning range Saudi Arabian: 531 – 1,602 kHz (with the interval set at 9 kHz) Other models: 531 – 1,602 kHz (with the interval set at 9 kHz) 530 – 1,610 kHz (with the interval set at 10 kHz)Antenna AM loop antennaAntenna terminals External antenna terminalIntermediate frequency 450 kHz
GeneralPower requirements Saudi Arabian model: 120 – 127 V, 220 V or 230 – 240 V
AC, 50/60 Hz, adjustable with voltage selector Other models: 120 V, 220 V or 230 – 240 V AC, 50/60
Hz, adjustable with voltage selectorPower consumption 350 WDimensions (w/h/d) (Approx.) 281 × 361 × 417 mmMass (Approx.) 16.0 kg
Design and specifi cations are subject to change without notice.
(When letters/numbers appear in the display)When the self-diagnosis function is activated to prevent the system from malfunctioning, a 5-character service number (e.g. C 13 50) with a combination of a letter and 4 digits appears on the TV screen and the front panel display. In this case, check the following table.
When displaying the version number on the TV screenWhen you turn on the system, the version number [VER.X.XX] (X is a number) may appear on the TV screen. Although this is not a malfunction and for Sony service use only, normal system operation will not be possible. Turn off the system, and then turn on the system again to operate.
Self-diagnosis Function
First 3 characters of the service number
Cause and corrective action
C 13 This disc is dirty. Clean the disc with a soft cloth
C 31 The disc is not inserted correctly. Restart the system, then re-insert
the disc correctly.E XX(XX is a number)
To prevent a malfunction, the system has performed the self-diagnosis function. Contact your nearest Sony dealer or
local authorized Sony service facility and give the 5-character service number.Example: E 61 10
8. EXPLODED VIEWS8-1. Case, Back Panel Section ................................................ 808-2. Front Panel Section-1 ...................................................... 818-3. Front Panel Section-2 ...................................................... 828-4. Chassis Section ............................................................... 838-5. DVD Mechanism Section-1 (CDM74HF-DVBU101) ... 848-6. DVD Mechanism Section-2 (CDM74HF-DVBU101) ... 85
9. ELECTRICAL PARTS LIST .............................. 86
HCD-GN1200D
4
SECTION 1SERVICING NOTES
NOTES ON HANDLING THE OPTICAL PICK-UP BLOCK OR BASE UNIT
The laser diode in the optical pick-up block may suffer electrostat-ic break-down because of the potential difference generated by the charged electrostatic load, etc. on clothing and the human body.During repair, pay attention to electrostatic break-down and also use the procedure in the printed matter which is included in the repair parts.The fl exible board is easily damaged and should be handled with care.
NOTES ON LASER DIODE EMISSION CHECKThe laser beam on this model is concentrated so as to be focused on the disc refl ective surface by the objective lens in the optical pickup block. Therefore, when checking the laser diode emission, observe from more than 30 cm away from the objective lens.
LASER DIODE AND FOCUS SEARCH OPERATIONCHECKCarry out the “S curve check” in “CD section adjustment” and check that the S curve waveform is output several times.
UNLEADED SOLDERBoards requiring use of unleaded solder are printed with the lead-free mark (LF) indicating the solder contains no lead.(Caution: Some printed circuit boards may not come printed with
the lead free mark due to their particular size)
: LEAD FREE MARKUnleaded solder has the following characteristics.• Unleaded solder melts at a temperature about 40 °C higher
than ordinary solder. Ordinary soldering irons can be used but the iron tip has to be
applied to the solder joint for a slightly longer time. Soldering irons using a temperature regulator should be set to
about 350 °C.Caution: The printed pattern (copper foil) may peel away if the
heated tip is applied for too long, so be careful!• Strong viscosity Unleaded solder is more viscou-s (sticky, less prone to fl ow)
than ordinary solder so use caution not to let solder bridges occur such as on IC pins, etc.
• Usable with ordinary solder It is best to use only unleaded solder but unleaded solder may
also be added to ordinary solder.
CAUTIONUse of controls or adjustments or performance of procedures other than those specifi ed herein may result in hazardous radiation exposure.
Notes on chip component replacement• Never reuse a disconnected chip component.• Notice that the minus side of a tantalum capacitor may be dam-
aged by heat.
Flexible Circuit Board Repairing• Keep the temperature of soldering iron around 270 °C during
repairing.• Do not touch the soldering iron on the same conductor of the
circuit board (within 3 times).• Be careful not to apply force on the conductor when soldering
or unsoldering.
SAFETY-RELATED COMPONET WARNING!
COMPONENTS IDENTIFIED BY MARK 0 OR DOTTED LINE WITH MARK 0 ON THE SCHEMATIC DIAGRAMS AND IN THE PARTS LIST ARE CRITICAL TO SAFE OPERATION.REPLACE THESE COMPONENTS WITH SONY PARTS WHOSE PART NUMBERS APPEAR AS SHOWN IN THIS MANUAL OR IN SUPPLEMENTS PUBLISHED BY SONY.
This appliance is classifi ed as a CLASS 1 LASER product.This marking is located on the rear or bottom exterior.
PART No.
Model Part No.Iran model 3-197-993-4[]Saudi Arabia model 3-197-994-1[]Malaysia and Singapore models 3-197-996-1[]Philippines model 3-197-999-1[]
MODEL IDENTIFICATION-Back Panel-
HCD-GN1200D
5
SECTION 2GENERAL This section is extracted
from instruction manual.
1 EQ BAND/MEMORYPress to select a frequency band when adjusting the graphic equalizer.
B FLANGERDELAY CHORUSSOUND FLASHPress to create a party atmosphere.
C SOUND FIELD Press to select a sound field.
D Display
E AMP MENU Press to change the spectrum analyser display or to adjust the brightness of the display.
F PROGRESSIVE Press to select the format of the video signals output from the COMPONENT VIDEO OUT jacks.
G Disc tray
H PRESET +/– Press to select a preset station.
>/. (go forward/go backward) Press to go forward or go backward.
I TUNING +/– Press to tune in a radio station.
M / m (fast forward/rewind) Press to fast forward or rewind.
J nN (play)x (stop)X (pause) Press to start, stop or pause playback.
K REC PAUSE/STARTPress to start recording.
L CD SYNCPress to select CD Synchro Recording.
M B PUSH OPEN/CLOSE Z(Eject B) Press to insert or eject tape B.
Deck B
N ENTER Press to select or enter the selection.
O DIRECTION Press to select the tape playback option.
P MASTER VOLUME
Turn to adjust the volume.
Q ECHO LEVEL Turn to adjust the microphone echo effect.
R MIC 1/2 (jack) Connect the microphones.
MIC 1/2 LEVEL Turn to adjust the microphone volume.
S VIDEO INPUT (jacks) Connect an audio or video component.
T PHONES (jack)Connect the headphones.
U Power illuminator
V PRESET EQ Press to select a preset effect.
W GROOVEPress to reinforce the bass.
X A Z PUSH OPEN/CLOSE(Eject A)Press to insert or eject tape A.
Deck A
Y DVDTUNER/BAND TAPE A/B TV/SAT VIDEO Press to select a function.
Z "/1 (on/standby)
Press to turn the unit on or off.
wj IR Receptor
wk ILLUMINATIONPress to change the power illuminator.
wl OPERATION DIAL Turn to select a setting.
e; DISPLAYPress to display disc information in the front panel display or to change the front panel display during Power Saving Mode.
ea DISC SKIP/EX-CHANGE Press to exchange other discs during playback.
Z OPEN/CLOSE Press to load or eject a disc.
DISC 1 ~ 3 Press to select a disc.
Front panel
Top panel
2 41 3 6
qhwawswd
wf
wg
wh
wj
5
qgqfqd
7
qsqa
q;
9
8
qjqkqlw;
wk wl e; ea
• LOCATING THE CONTROLS
HCD-GN1200D
6
F REPEAT/FM MODE
Press to change the Repeat Play setting.Press to select the FM monaural or stereo reception.
G AUDIO Press to select the audio format.
H SUBTITLE/D.TUNING Press to turn off or change the language of the subtitle.Press to enter direct tuning mode.
I ANGLE Press to change the angle.
J
Press to select an album.
K DVD/TUNER MENUPress to display the menu of the DVD player.Press to preset a radio station.
L SOUND FIELD Press to select a sound field.
M TV VOL +/–* Press to adjust the TV volume.
VOLUME +/–*Press to adjust the volume.
N DISPLAY Press to turn on or off or change the Control Menu display on the TV screen.
O TV CH +/– Press to select a TV channel.
PRESET +/– Press to select a preset station.
./> (go backward/go forward)Press to go backward or go forward.
c STEP C Press to watch one frame at a time.
REPLAY /ADVANCE Press to replay the previous scene or fast forward the current scene.
TUNING +/– Press to tune in a radio station.
SLOW /SLOW Press to watch frame by frame.
m/M (rewind/fast forward) Press to rewind or fast forward.
H* (play)X (pause) x (stop) Press to start, pause or stop playback.
P TV Hold down TV and press the button you want to operate the TV.
Q O RETURN Press to return to the previous display.
1 THEATRE SYNC Press to operate the THEATRE SYNC function.
B TV "/1 (on/standby)Press to turn the TV on or off."/1 (on/standby)Press to turn the unit on or off.
C DISC SKIPPress to skip a disc.
D FUNCTION +/– Press to select a function.
E PICTURE NAVIPress to search for a scene or a file.
R V/v/B/b
Press to select the settings.
ENTER
Press to enter the selection.
S DVD TOP MENU Press to display the DVD title.
T -/-- Press to enter a double digit channel number for TV.
CLEAR Press to cancel the play mode or clear a mistake when you press the incorrect numeric button.
U Numeric buttons*
Press to tune or preset a radio station, enter a track or file number, etc.
V KEY CONTROL 2/# SCORE KARAOKE MODE KARAOKE PON Press to enjoy the karaoke function.
W DISPLAYPress to display disc information in the front panel display or to change the front panel display during Power Saving Mode.
wf TIME/TEXTPress to check the elapsed playing time, remaining time, etc.
wg TV INPUT Press to switch the TV’s input source.
SLEEP Press to activate the sleep timer.
wh TIMER MENU Press to set the time and timer.
* The numeric button 5, TV VOL +, VOLUME + and H buttons have a tactile dot. Use the tactile dot as a reference when operating the system.
Setting the clock1 Press "/1 to turn on the system.
2 Press TIMER MENU.The hour indication flashes in the display.If “PLAY SE T?” flashes in the display, press V or v repeatedly to select “CLOCK SET?”, then press ENTER.
3 Press V or v repeatedly to set the hour.
4 Press ENTER.The minute indication flashes in the display.
5 Press V or v repeatedly to set the minute.
6 Press ENTER.The clock starts functioning.
NoteThe clock settings are canceled when you disconnect the power cord or if a power failure occurs.
q;
qh
qj
qk
ql
wa
wf
wg
qg
qf
qs
qa
4
3
2
5
6
7
w;
wd
ws
wh
8
9
qd
1
• REMOTE CONTROL
HCD-GN1200D
7
SECTION 3DISASSEMBLY
• This set can be disassembled in the order shown below.
3-1. CASE(Page 8)
3-2. LOADING PANEL(Page 8)
3-3. TUNER PACK(Page 9)
3-14. POWER TRANSFORMER(T1200)
(Page 14)
3-12. POWER AMP PC BOARD ASSY, MAIN BOARD
(Page 13)
3-4. DVD MECHANISM DECK(Page 9)
3-15. DRIVER BOARD,SW BOARD(Page 15)
3-11. PRIMARY BOARD EFFECTOR BOARD
(Page 13)
3-19. MOTOR (TB) BOARD(Page 17)
3-20. MOTOR (LD) BOARD(Page 17)
3-18. SENSOR BOARD(Page 16)
3-13. SURROUND BOARD, PA BOARD(Page 14)
3-8. PANEL BOARD, FUNCTION BOARD,
JOG BOARD(Page 11)
3-5. FRONT PANEL ASSY(Page 10)
3-7. CD-SW BOARD(Page 11)
3-6. TAPE MECHANISM DECK,MIC BOARD
(Page 10)
3-10. BACK PANEL(Page 12)
3-9. KARAOKE BOARD,VIDEO BOARD,DMB16 BOARD,
(Page 12)
3-16. DVD ASSY(Page 15)
3-17. OPTICAL PICK-UP(Page 16)
SET
HCD-GN1200D
8
Note: Follow the disassembly procedure in the numerical order shown below.
3-1. CASE
3-2. LOADING PANEL
DVD mechanism deck (CDM74HF-DVBU101) Turn the pulley to the arrow direction.
Front side
Pulley
Pull out disc tray.
loading panel
case three screws
(+BVTP 3 × 10)
two screws (+BVTP 3 × 10)
two screws (+BVTP 3 × 10)
two screws (case 3 TP2)
two screws (case 3 TP2)
screw (case 3 TP2)
screw (case 3 TP2)
HCD-GN1200D
9
3-3. TUNER PACK
3-4. DVD MECHANISM DECK
wire (flat type) (9core) (CN1)
tuner pack
cover (tuner)
two screws (+BVTP 3 × 8)
DVD mechanism deck wire (flat type) (13core)
(CN701)
wire (flat type) (21core) (CN521)
wire (flat type) (13core) (CN520)
CN401 (5P)
CN505 (6P)
CN800 (5P)
CN802 (2P)
tapping screw
tapping screw
three screws (+BVTP 3 × 10)
screw (+BVTP 3 × 10)
three screws (+BVTP 3 × 10)
HCD-GN1200D
10
3-5. FRONT PANEL ASSY
front panel assy
CN100 (9P)
wire (flat type) (17core) (CN508)
wire (flat type) (11core) (CN509)
CN504 (3P)
CN907 (3P)
CN503 (8P)
three screws (+BVTP 3 × 8)
three screws (+BVTP 3 × 8)
three screws (+BVTP2.6 (3CR))
screw (+BVTP2.6 (3CR))
two screws (+BVTP2.6 (3CR))
tape mechanism deck
two screws (+BVTP2.6 (3CR))
bracket (MIC shield)
two screws (+BVTP2.6 (3CR))
knob (MIC)
MIC board
3-6. TAPE MECHANISM DECK, MIC BOARD
HCD-GN1200D
11
3-7. CS-SW BOARD
3-8. PANEL BOARD, FUNCTION BOARD, JOG BOARD
two screws (+BVTP2.6 (3CR))
escutcheon (CD)
three screws (+BTTP (M2.6))
two screws (+BTTP (M2.6))
CD-SW board
knob (volume)
nut
holder (jog)
knob jog assy
gear (encoder)
four screws (+BVTP2.6 (3CR))
four screws (+BVTP2.6 (3CR))
two screws (+BVTP2.6 (3CR))
two screws (+BVTP2.6 (3CR))
three screws (+BVTP2.6 (3CR))
four screws (+BVTP2.6 (3CR))
two screws (+BVTP2.6 (3CR))
two screws (+BVTP2.6 (3CR))
PANEL board
FUNCTION board CN904 (3P)
wire (flat type) (25core) (CN900)
CN905 (2P)
three screws (+BVTP2.6 (3CR))
JOG board
HCD-GN1200D
12
3-10. BACK PANEL
3-9. KARAOKE BOARD, VIDEO BOARD, DMB16 BOARD
wire (flat type) (13core) (CN801)
VIDEO board
KARAOKE board
CDM cover
CN201 (6P)
wire (flat type) (24core) (CN101)
DMB16 board
bracket (mediatec)
two screws (+BVTP 3 × 10)
two screws (+BVTP 3 × 10)
two screws (+BVTP 3 × 10)
two screws (+BVTP 3 × 10)
two screws (+BVTP 3 × 10)
screw (+BVTP 3 × 10)
CN1200 (3P)
CN1204 (4P)
CN1202 (2P)
wire (flat type) (17core) (CN1502)
CN580 (3P)
back panel
two screws (+BVTP 3 × 10)
two screws (+BVTP 3 × 10)
screw (+BVTP 3 × 10)
seven screws (+BVTP 3 × 10)
HCD-GN1200D
13
3-11. PRIMARY BOARD, EFFECTOR BOARD
CN101 (2P)
CN201 (2P)
PRIMARY board
EFFECTOR board
two screws (+BVTP 3 × 10)
screw (+BVTP 3 × 8)
CN1213 (8P)
CN1216 (5P)
CN1215 (2P)
CN582 (3P)
CN105 (3P)
screw (+BV3 (3-CR))
two screws (+BV3 (3-CR))
two screws (+BV3 (3-CR))
screw (+BV3 (3-CR))
POWER AMP PC board assy
MAIN board DC fan
screw (+BVTP 3 × 10)
screw (+BVTP 3 × 8)
two screws (+BVTP 3 × 8)
3-12. POWER AMP PC BOARD ASSY, MAIN BOARD
HCD-GN1200D
14
3-13. SURROUND BOARD, PA BOARD
CN607 (5P)
CN602 (9P)
four screws (transistor)
SURROUND board
holder
two screws (transistor)
screw (+BV3 (3-CR))
heat sink
bracket (PC)
PA board
two screws (+BVTP 3 × 10)
two screws (+BVTP 3 × 10) two screws
(+BVTP 3 × 10)
two screws (+BVTP 3 × 10)
screw (+BVTP 3 × 10)
CN1213 (8P)
CN1216 (5P)
three screws
DC fan (M892)
two screws (+BV3 (3-CR))
three screws
power transfomer (T1200)
TRANS board
CN582 (3P)
CN1215 (2P)
3-14. POWER TRANSFORMER (T1200)
HCD-GN1200D
15
CN703 (4P)
DRIVER board
SW board
wire (flat type) (5core) (CN702)
two screws (+BTTP (M2.6))
screw (+BTTP (M2.6))
floating screw (+PTPWH M2.6)
DVD assy
3-15. DRIVER BOARD, SW BOARD
3-16. DVD ASSY
HCD-GN1200D
16
insulator screw
insulator
insulator screw
insulator screw
insulator screw
insulator
optical pick-up (KHM-313CAB/C2RP)
insulator
insulator
tray
belt (table)
pulley (table)
screw (+BTTP (M2.6))
SENSOR board
gear (geneva)
CN731 (3P)
floating screw (+PTPWH M2.6)
floating screw (+PTPWH M2.6)
floating screw (+PTPWH M2.6)
3-17. OPTICAL PICK-UP
3-18. SENSOR BOARD
HCD-GN1200D
17
Remove the two solderings of motor.
MOTOR (TB) board
table motor assy (M741)
two screws (+BTTP (M2.6))
wire (flat type) (5core) (CN742)
stopper
stopper
table
Remove the two solderings of motor.
MOTOR (LD) board
belt (loading)
loading motor assy (M751)
two screws (+BTTP (M2.6))
3-19. MOTOR (TB) BOARD
3-20. MOTOR (LD) BOARD
HCD-GN1200D
18
SECTION 4TEST MODE
[PANEL TEST MODE]• This mode is used to check the fl uorescent indicator tube,
Procedure:1. Press button, [ENTER] button and [DISC 2] button simultaneously.2. All LEDs and segments in fl uorescent indicator tube are light-
ed up. All LEDs are lighted up in red color except for LED where the LED is lighted up in green color.
3. When you want to enter to the software version display mode, press [DISC 1] button. The model information appears on the fl uorescent indicator tube.
4. Each time [DISC 1] button is pressed, the display changes from MC version, GC version, SYS version, DVD version, ST version, TC version, TA version, TM version in this order, and returns to the model information display.
5. Press [DISC 2] button, the key check mode is activated.6. In the key check mode, the fl uorescent indicator tube displays
“K 0 J0 V0”. Turn the [OPERATIONAL DIAL] clockwise; “J” value in-
creases by one. Turn the [OPERATIONAL DIAL] counter-clockwise; “J” value decreases by one. Each time a button is pressed, “K” value increases. Press other keys on main unit to check whether the key is detected. However, once a button has been pressed, it is no longer taken into account.
“V” value increases in the manner of 0,1, 2, 3 ... if [MASTER VOLUME] knob is turned clockwise, or it decreases in the manner of 0, 9, 8,7 ... if [MASTER VOLUME] knob is turned counterclockwise.
7. When [EX-CHANGE/DISC SKIP] button is pressed after all LEDs and segments in fl uorescent indicator tube light up, al-ternate segments in fl uorescent indicator tube and LED would light up. If you press [EX-CHANGE/DISC SKIP] button again, another half of alternate segments in fl uorescent indica-tor tube and LEDs would light up. Pressing [EX-CHANGE/DISC SKIP] button again would cause all LED and segments lights up.
8. To release from this mode, press three buttons in the same manner as step 1, or disconnect the power cord.
[COMMON TEST MODE]• This mode is used to check operations of the respective sec-
tions of Amplifi er and Tape.
Procedure:• To enter Common Test Mode1. Press button, [ENTER] button and [DISC 3] button si-
multaneously.2. The DVD ring indicators, the line below DVD ring indicators
and TAPE A and B indicators fl ash synchronously on the fl uo-rescent indicator tube. The function is changed to TV.
* Check of Amplifi er1. Press [EQ BAND] button repeatedly until a message “GEQ
MAX” appears on the fl uorescent indicator tube. GEQ increas-es to its maximum.
2. Press [EQ BAND] button repeatedly until a message “GEQ MIN” appears on the fl uorescent indicator tube. GEQ decreas-es to its minimum.
3. Press [EQ BAND] button repeatedly until a message “GEQ FLAT” appears on the fl uorescent indicator tube. GEQ set to fl at.
4. When the [MASTER VOLUME] knob is turned clockwise even slightly, the sound volume increases to its maximum and a message “VOLUME MAX” appears on the fl uorescent indi-
cator tube.5. When the [MASTER VOLUME] knob is turned counter-clock-
wise even slightly, the sound volume decreases to its minimum and a message “VOLUME MIN” appears on the fl uorescent indicator tube.
* Tape function1. When a tape is inserted in Deck B and recording is started, the
function is changed to TV automatically. When [CD SYNC] button is pressed during recording in function, ALC (Auto-matic Logic Control) is turned on.
2. During recording, press button will stop the recording and the function is changed to TAPE B and rewind the tape in Deck B until the recording start position and playback of the tape in Deck B is started. If [REC PAUSE/ START] button is pressed for a pause and pressed again to resume recording dur-ing recording time, when the tape is rewind, the tape will be rewind until the position where the pause is applied.
* To release from Common Test mode1. To release from this mode, press button.2. The cold reset is enforced at the same time.
[COLD RESET]• The cold reset clears all data including preset data stored in the
RAM to initial conditions. Execute this mode when returning the set to the customer.
Procedure:1. Press button to turn on the system.2. Press button, [ENTER] button and button simulta-
neously.3. The message “COLD RESET” appears on the fl uorescent indi-
cator tube. Then, the fl uorescent indicator tube becomes blank for while, and the set is reset.
[VACS ON/OFF]• This mode is used to switch ON and OFF the VACS (Variable
Attenuation Control System).
Procedure:1. Press button to turn on the system.2. Press button and [ILLUMINATION] button simultane-
ously. The message “VACS OFF” or “VACS ON” appears on the fl uorescent indicator tube.
[TUNER STEP CHANGE]• The step interval of AM channels can be toggled between 9
kHz and 10 kHz. This mode is not available for Saudi Arabia model.
Procedure:1. Press button to turn on the system.2. Press [TUNER/BAND] button repeatedly to select the “AM”.3. Press button to turn off the system.4. Press [ENTER] button and button simultaneously. The
system will turn on automatically. The message “AM 9K STEP” or “AM 10K STEP” appears on the fl uorescent indica-tor tube and thus the channel step is changed.
[DVD SHIP MODE (WITH MEMORY CLEAR)]• This mode moves the optical pick-up to the position durable to
vibration and clears all data including preset data stored in the RAM to initial conditions. Use this mode when returning the set to the customer after repair.
HCD-GN1200D
19
Procedure:1. Press button to turn on the system.2. Select DVD function.3. Press button, [SOUND FLASH] button and but-
ton simultaneously during “DVD NO DISC” condition. The system will turn off automatically.
4. After the “STANDBY” blinking display fi nishes, a message “MECHA LOCK” appears on the fl uorescent indicator tube and the DVD ship mode is set.
5. The Memory is clear after AC Power OFF.
[DVD SHIP MODE (WITHOUT MEMORY CLEAR)]• This mode moves the optical pick-up to the position durable
to vibration. Use this mode when returning the set to the cus-tomer after repair.
Procedure:1. Press button to turn on the system.2. Select DVD function.3. Press [DVD] button and button simultaneously during
“DVD NO DISC” condition. The system will turn off auto-matically.
4. After the “STANDBY” blinking display fi nishes, a message “MECHA LOCK” appears on the fl uorescent indicator tube and the DVD ship mode is set.
[DVD TRAY LOCK MODE]• This mode is used to lock the disc tray. When this mode is acti-
vated, the disc tray will not open when [OPEN/CLOSE] button or [EX-CHANGE/DISC SKIP] button is pressed. The message “LOCKED” appears on the fl uorescent indicator tube.
Procedure:1. Press button to turn on the system.2. Select DVD function.3. Press button and [OPEN/CLOSE] button simultaneously
and hold down until “LOCKED” or “UNLOCKED” appears on the fl uorescent indicator tube (around 5 seconds).
[TV/SAT SWITCHING]• This mode let you switch from TV to SAT and vice-versa. Procedure:1. Press button to turn on the system.2. Select TV function.3. Press [TV/SAT] button and button simultaneously. The
function will change to SAT. Press the same buttons again to change from SAT to TV.
[DVD COLOR SYSTEM]• This mode let you change the color system of the video output
from PAL to NTSC or vice-versa.
Procedure:1. Press button to turn on the system.2. Select DVD function.3. Press button again to turn off the system.4. Press button and button simultaneously. The sys-
tem will turn on automatically.5. The message “COLOR PAL” or “COLOR NTSC” appears on
the fl uorescent indicator tube.
[REMOTE COMMANDER DISABLE MODE]• This mode let you disable the remote commander reception.
When this mode is activated, the system will not response if the button on the remote commander is pressed. The message “Remote Disable” appears on the fl uorescent indicator tube.
This mode is essential for conducting test and repairing when no interruption from the other remote commander is expected. This mode is cancelled automatically when the AC power sup-ply is turned off.
Procedure:1. Press button to turn on the system.2. Press button, [FLANGER] button and [DISC 2] button simultaneousl untill“RemoteDisable” or “RemoteEnable” ap-
pears on the fl uorescent indicator tube.
[TCM OFFLINE MODE]• This mode is used to prevent the system from turning off au-
tomatically when TCM is not connected. Therefore, measure-ments can be done even when TCM is not connected during production.
• Procedure:1. When the system is turned off, press [EQ BAND] button,
[TAPE A/B] button and button simultaneously. The sys-tem will turn on automatically.
2. The message “TCM OFFLINE” will appears on the fl uores-cent indicator tube.
• To release from TCM Offl ine Mode, perform “COLD RESET” or turn off the power supply.
[DVD FIRMWARE DISPLAY]• This mode is used to display the DVD fi rmware version.
• Procedure:1. Press button to turn on the system.2. Press [DVD] button to switch to DVD function.3. Press button again to turn off the system.4. Press button and button. The system turns on automatically.5. The version of DVD fi rmware appears on the TV screen.
[DVD OFFLINE]• This mode is used to enable audio output from the function
other than DVD function in order to check the audio output from the system without connecting DVD.
This model is also used to prevent system enter protector mode when DVD is not connected.
• Procedure:1. When the system is turnd off, press button, [FLANGER]
button and [DISC 1] button simultaneously and the message “DVD OFFLINE” appears on the fl uorescent indicator tube.
• To release from DVD Offl ine Mode To release from this mode, perform “COLD RESET” or turn
off the power supply.
[VACS DISPLAY]• This mode is used to check the VACS level.
• Procedure:1. Press button to turn on the system.2. Press button, [SOUND FIELD] button and [DISC 2] but-
ton simultaneously.3. The VACS Level Display, the fl uorescent indicator tube dis-
plays “VATB F APC”. “V” represent VACS , A represent VACS level which is triggered by signal level, “T” represent Thermal VACS NEO, B represent VACS level which is trig-gered by temperature, “F” represent FAN is triggered by soft-ware to turn in to high speed, “AP” represent APVACS (Abuse
HCD-GN1200D
20
Protection VACS) and “C” represent APVACS level which is triggered.
[DVD SERVICE MODE]• This mode let you make diagnosis and adjustment easily by
using the remote commander and TV. The instructions, diag-nostic results, etc. are given on the on-screen display (OSD).
Procedure:1. Press button to turn on the system.2. Select DVD function.3. Press button and [OPEN/CLOSE] button simultaneously
and then turn [MASTER VOLUME] knob clockwise.4. The message “SERVICE IN” appears on the fl uorescent indi-
cator tube and the Top Menu of Remocon Diagnosis Menu ap-pears on the on-screen display on the TV. The model name and revision number is displayed at the bottom of the on-screen display.
Remocon Diagnosis Menu
0. External Chip Check1. Servo Parameter Check2. Drive Manual Operation3. Emergency History Check4. Version information
Model name : XXXXX-XXIF-con : Ver.XX.XX(XXXX)Syscon : Ver.X.XXX
5. To execute each function, press its number by using numeric button on the remote commander.
6. To release from this mode, press button to turn off the sys-tem.
[EXECUTE IOP MEASUREMENT]
In order to execute IOP measurement, the following standard procedures must be followed.
Remocon Diagnosis Menu
0. External Chip Check1. Servo Parameter Check2. Drive Manual Operation3. Emergency History Check4. Version information
Model name : XXXXX-XXIF-con : Ver.XX.XX(XXXX)Syscon : Ver.X.XXX
2. Select “2. Drive Manual Operation” by pressing [2] button on the remote commander. The screen will appear as follows.
Drive Manual Operation
1. Servo Control2. Track/Layer Jump3. Manual Adjustment4. Mech test mode5. MIRR time adjust0. Return to top Menu
3. Select “3. Manual Adjustment” by pressing [3] button on the remote commander. The screen will appear as follows.
Manual Adjust
1. Track Balance Adjust :2. Track Gain Adjust :3. Focus Balance Adjust :4. Focus Gain Adjust :5. Eq boost Adjust :6. Iop :7. TRV. Level :8. S curve (FE) Level :9. RFL(PI) Level :0. MIRR Time :
Change valueRETURN Return to previous menu
4. Select “6.Iop” by pressing [6] button on the remote commander.5. Wait until a hexadecimal number appear as follows.
Manual Adjust
1. Track Balance Adjust :2. Track Gain Adjust :3. Focus Balance Adjust :4. Focus Gain Adjust :5. Eq Boost Adjust :6. Iop : ED :7. TRV. Level :8. S curve (FE) Level :9. RFL(PI) Level :0. MIRR Time :
Change valueRETURN Return to previous menu
6. Convert data from hexadecimal to decimal using conversion table.
7. Please fi nd the label on the rear of the BU (Base Unit). The default IOP value is written in the label.
8. Subtract between these two values.
9. If the remainder is smaller than 93 (decimal), then it is OK. However if the value is higher than 93, then the BU is defec-
tiveand need to be change.
10. Press RETURN button on the remote commander to return to previous menu.
11. Press [0] button on the remote commander to return to the Top Menu of Remocon Diagnosis Menu.
12. Press button to turn off the set.
HCD-GN1200D
21
[EMERGENCY HISTORY CHECK]
Information of Emergency History.
1. Enter DVD Service Mode.
2. Select “3. Emergency History” by pressing [3] button on the remote commander. The screen will appear as follows.
3. You can check the total time when the laser is turned on during playback of DVD and CD from the above menu. The maxi-mum time, which can be displayed are 999h 59min.
4. You can check the error code of latest 10 emergency history from the above menu. To view the previous or next page of emergency history, press or on the remote com-mander. “Error code” consists of the following (a), (b) and (c).
The meaning off error code is as follows.01: Communication error (No reply from syscon)02: Syscon hung up03: Power OFF request when syscon hung up19: Thermal shutdown24: MoveSledHome error25: Mechanical move error (5 Changer)26: Mechanical move stack error30: DC motor adjustment error31: DPD offset adjustment error32: TE balance adjustment error33. TE sensor adjustment error34. TE loop gain adjustment error35. FE loop gain adjustment error36. Bad jitter after adjustment40. Focus NG42. Focus layer Jump NG52. Open kick spindle error51: Spindle stop error60: Focus on error61: Seek fail error62: Read Qdata/ID error70: Lead in data read fail71: TOC read time out (CD)80: Can’t buffering81: Unknown media type
3. To return to the Top Menu of Remocon Diagnosis Menu, press [0] button on the remote commander.
[ERROR MESSAGE]
1. GC error message
• Display
Display on fl uorescent indicator tube,
[GC ERR01]
When “GC ERR01” message appears, all LEDs lights up and set becomes hang.
Set does not respond to any main unit keys or remote controller keys.
• What to do
1. Please check the model resistor value and replace with correct parts.
2. Plug in the set. The error message shall not be appear.
HCD-GN1200D
23
SECTION 5MECHANICAL ADJUSTMENTS
Precaution1. Clean the following parts with a denatured alcohol-moistened
swab: record/playback heads pinch rollers erase head rubber belts capstan idlers2. Demagnetize the record/playback head with a head demagne-
tizer.3. Do not use a magnetized screwdriver for the adjustments.4. After the adjustments, apply suitable locking compound to the
parts adjusted.5. The adjustments should be performed with the rated power
supply voltage unless otherwise noted.
Torque Measurement
Mode Torque meter Meter reading
FWD CQ-102C2.9m N • m to 6.9m N • m
30 to 70 g • cm (0.42 – 0.97 oz • inch)
FWDback tension CQ-102C
0.15m N • m to 0.59m N • m 2 to 6 g • cm
(0.03 – 0.08 oz • inch)
REV CQ-102RC2.9m N • m to 6.9m N • m
30 to 70 g • cm (0.42 – 0.97 oz • inch)
REVback tension CQ-102RC
0.15m N • m to 0.59m N • m 2 to 6 g • cm
(0.03 – 0.08 oz • inch)
FF/REW CQ-201B4.8m N • m to 16.7m N • m
49 to 170 g • cm (0.68 – 2.36 oz • inch)
HCD-GN1200D
24
SECTION 6ELECTRICAL ADJUSTMENTS
[FM Tune Level Check]
Procedure:1. Turn the power on.2. Input the following signal from Signal Generator to FM
antenna input directly. * Carrier Freq : A = 87.5 MHz, B = 98 MHz, C = 108 MHz Deviation : 75 kHz Modulation : 1 kHz ANT input : 35 dBu (EMF) Note: Please use 75 ohm “coaxial cable” to connect SG and the set. You
cannot use video cable for checking. Please use SG whose output impedance is 75 ohm. 3. Set to FM tuner function and tune A, B and C signals.4. Confi rm “TUNED” is lit on the display for A, B and C
signals. The mark of “TUNED” means “The selected station signal is received in good condition.”
TUNER SECTION
FM signal generator
OUT (75 )SET
DECK SECTION
Tape Signal Used forP-4-A100 10 kHz, –10 dB Azimuth Adjustment
0 dB=0.775V
1. Demagnetize the record/playback head with a head demagne-tizer.
2. Do not use a magnetized screwdriver for the adjustments.3. After the adjustments, apply suitable locking compound to the
parts adjusted.4. The adjustments should be performed with the rated power
supply voltage unless otherwise noted.5. The adjustments should be performed in the order given in this
service manual. (As a general rule, playback circuit adjustment should be completed before performing recording circuit ad-justment.)
6. The adjustments should be performed for both L-CH and RCH.
7. Switches and controls should be set as follows unless other-wise specifi ed.
• Test Tape
RECORD/PLAYBACK HEAD AZIMUTH ADJUSTMENT
Note: Perform this adjustments for both decks Procedure:1. Mode: Playback
set
MAIN boardCN510Pin (L-CH)Pin (R-CH)
MAIN boardCN510Pin (GND)
+–
level meter
test tapeP-4-A100(10 kHz, –10 dB)
2. Turn the adjustment screw and check output peaks. If the peaks do not match for L-CH and R-CH, turn the adjustment screwso that outputs match within 1dB of peak.
Screwposition
L-CHpeak
within1dB
Outputlevel
L-CHpeak
R-CHpeak
within1dB
Screwposition
R-CHpeak
DECK A DECK B
HCD-GN1200D
25
DVD SECTION3. Mode: Playback
set
MAINboardCN510
test tapeP-4-A100(10 kHz, –10 dB)
pin
oscilloscopeL-CH
R-CH
V H
waveform of oscilloscope
in phase 45 90 135 180
good wrong
pin
pin
L
R
4. After the adjustments, apply suitable locking compound to the pats adjusted.
Adjustment Location: Playback Head (Deck A). Record/Playback/Erase Head (Deck B).
forward reverse
[TEST DISC LIST]Use the following test disc on test mode.• CD: YEDS-18 (PART No. 3-702-101-01) or PATD-012 (PART No. 4-225-203-01)• DVD (SL) NTSC HLX-503 (PART No. J-6090-069-A) or HLX-504 (PART No. J-6090-088-A) PAL HLX-506 (PART No. J-6090-077-A)• DVD (DL) NTSC HLX-501 (PART No. J-6090-071-A) or HLX-505 (PART No. J-6090-089-A) PAL HLX-507 (PART No. J-6090-078-A)Note: When the BASE UNIT is replaced, perform the IOP mea-
surement (Refer to page 18 of the TEST MODE).
[RFMON Level Check]Connection:
+–
CN105 pin (RFMON)CN105 pin (GND)
oscilloscope
DMB16 board
Procedure:1. Connect an oscilloscope to CN105 pin 6 (RFMON) and CN105
pin 3 (GND) on the DMB16 board.2. Turn the power on.3. Set the test disc (DVD: HLX-503 (NTSC) or HLX-504 (PAL),
CD: YEDS-18) on the tray and press button to play-back.
4. Confi rm that oscilloscope waveform is clear and check RF-MON signal level is correct or not.
Note: A clear RFMON signal waveform means that the shape “◊” can be clearly distinguished at the center of the waveform.
VOLT/DIV: 200 mVTIME/DIV: 500 ns
RFMON signal waveform
level: 0.58 to 1.23 Vp-p (DVDSL) 0.57 to 1.1 Vp-p (CD)
HCD-GN1200D
26
Checking Location: DMB16 board (Side A)
IC102
IC101
IC104
IC201
CN105CN109
DMB16 BOARD (SIDE A)
CN105 pin (GND)CN105 pin (RFMON)
16
HCD-GN1200D
HCD-GN1200D
2727
SECTION 7DIAGRAMS
7-1. BLOCK DIAGRAM – RF Section –
DETECTOR
6
2345
10
1918
252 253DVDRFIP
DVDADVDBDVDCDVDD
TPITNI
MDMC
LD01
MDI2
LD02
MSW
MDI1
OSP OSN
CD/DVD RF AMP,FOCUS/TRACKING ERROR AMP
DVD SYSTEM PROCESSORDIGITAL SERVO PROCESSOR
IC102 (1/2)
OPTICAL PICK-UPBLOCK
(KHM-313CAB)
2AXISDEVICEFOCUS/
TRACKINGCOIL
23
20
22
21
36 4843129
37 1
Q102 (2/2)AUTOMATIC POWERCONTROL (FOR DVD)
Q102 (1/2)AUTOMATIC POWERCONTROL (FOR CD)
LASERDIODE
(FOR CD)
LASERDIODE
(FOR DVD)
FOCUS COILDRIVE
4241
BUFFER
35 334 4
TRACKING COILDRIVE
3231
3842
3741
30
SLED MOTORDRIVE
FOCUS/TRACKING COIL DRIVER,SPINDLE, SLED MOTOR DRIVER
• C : panel designation.• A : B+ Line.• B : B– Line.• Voltages and waveforms are dc with respect to ground
under no-signal (detuned) conditions. DMB16 and VIDEO boards no mark : DVD PLAY Other board no mark : TUNER (FM/AM) ( ) : DVD PLAY < > : TAPE PLAY [ ] : TAPE REC * : Impossible to measure• Voltages are taken with VOM (Input impedance 10 MΩ). Voltage variations may be noted due to normal production
tolerances.• Waveforms are taken with a oscilloscope. Voltage variations may be noted due to normal production
tolerances.• Circled numbers refer to waveforms.• Signal path. F : AUDIO e : TUNER k : TAPE PLAY (DECK A) d : TAPE PLAY (DECK B) G : REC (DECK B) J : CD PLAY N : MIC c : DVD PLAY L : VIDEO E : Y a : CHROMA r : COMPONENT VIDEO q : R, G, B
For Printed Wiring Boards.Note:• X : Parts extracted from the component side.• : Pattern from the side which enables seeing. (The other layers' patterns are not indicated.)
• Indication of transistor.
• Abbreviation E15 : Iran model EA : Saudi Arabia model MY : Malaysia model PH : Philippines model SP : Singapore model
Caution:Pattern face side:(SIDE A)Parts face side:(SIDE B)
Parts on the pattern face side seen from the pattern face are indicated.Parts on the parts face side seen from the parts face are indicated.
Note: The components identifi ed by mark 0 or dotted line with mark 0 are critical for safety.
7-9. SCHEMATIC DIAGRAM – DMB16 Section (1/4) – • See page 34 for waveforms. • See page 67 for IC Block Diagrams. • See page 71 for IC Pin Function Description of IC301.
7-22. SCHEMATIC DIAGRAM – PANEL Section – • See page 34 for waveform. • See page 68 for IC Block Diagrams. • See page 80 for IC Pin Function Description of IC900.
• IC Pin Function DescriptionDMB16 BOARD IC301 AK4358VQ-L (D/A CONVERTER)
Pin No. Pin Name I/O Desciption1 LOUT1- O DAC1 Lch negative analog output2 LOUT1+ O DAC1 Lch positive analog output3 DZF3 (L) O Zero input detect 3 terminal (Connected to ground)4 DZF2 (R) O Zero input detect 2 terminal (Connected to ground)5 DZF1 (SUR) O Zero input detect 1 terminal (Connected to ground)6 CAD0 I Chip address 0 input (Connected to ground)
7 ACKSN I Auto setting mode disable terminal (Pull-down terminal)("L":auto settingmode"H": manual setting mode) (Connected to ground)
8 PDN I Power-down mode terminal When at "L", the AK4358 is in the power-down mode and is held in reset.The AK4358 should always be reset upon power-up.
9 BICK I Audio serial data clock input10 MCLK I Master clock input11 DVDD – Digital power supply terminal (+4.75 to +5.25V)12 DVSS – Digital ground terminal13 SDTI4 I DAC4 audio serial data input14 SDTI1 I DAC1 audio serial data input15 SDTI2 I DAC2 audio serial data input16 SDTI3 I DAC3 audio serial data input17 LRCK I L/R clock input18 I2C I Control mode select input ("L": 3-wire serial "H": IIC bus)19 SCL I Control data clock input (IIC="L": CCLK (3-wire serial), IIC="H": SCL (IIC bus))20 SDA I Control data input (IIC="L": CDTI (3-wire serial), IIC="H": SDA (IIC bus))
21 CAD1 I Chip select input (IIC="L": CSN (3-wire serial), IIC="H": CAD1 (IIC bus)) (Connected to ground)
22 DCLK I DSD clock input (Connected to ground)23 DSDL4 I DAC4 DSD Lch data input (Connected to ground)24 DSDR4 I DAC4 DSD Rch data input (Connected to ground)25 DSDL1 I DAC1 DSD Lch data input (Connected to ground)26 DSDR1 I DAC1 DSD Rch data input (Connected to ground)27 DSDL2 I DAC2 DSD Lch data input (Connected to ground)28 DSDR2 I DAC2 DSD Rch data input (Connected to ground)29 DSDL3 I DAC3 DSD Lch data input (Connected to ground)30 DSDR3 I DAC3 DSD Rch data input (Connected to ground)31 DIF0 I Audio data interface format 0 terminal (Connected to ground)32 ROUT4- O DAC4 Rch negative analog output33 ROUT4+ O DAC4 Rch positive analog output34 VREFH I Positive voltage reference input35 AVDD – Analog power supply terminal (+4.75 to +5.25V)36 AVSS – Analog ground terminal37 LOUT4- O DAC4 Lch negative analog output38 LOUT4+ O DAC4 Lch positive analog output39 ROUT3- O DAC3 Rch negative analog output40 ROUT3+ O DAC3 Rch positive analog output41 LOUT3- O DAC3 Lch negative analog output42 LOUT3+ O DAC3 Lch positive analog output43 ROUT2- O DAC2 Rch negative analog output44 ROUT2+ O DAC2 Rch positive analog output45 LOUT2- O DAC2 Lch negative analog output46 LOUT2+ O DAC2 Lch positive analog output47 ROUT1- O DAC1 Rch negative analog output48 ROUT1+ O DAC1 Rch positive analog output
HCD-GN1200D
72
DMB16 BOARD IC102 CXD9849R (CD/DVD RF AMP, FOCUS/TRACKING ERROR AMP, DVD SYSTEM PROCESSOR, DIGITAL SERVO PROCESSOR)
Pin No. Pin Name I/O Description1 AGND – Ground terminal2 DVDA I AC coupled RF signal input A3 DVDB I AC coupled RF signal input B4 DVDC I AC coupled RF signal input C5 DVDD I AC coupled Rf signal input D6 DVDRFIP I AC coupled DVD RF signal input7 DVDRFIN I AC coupled DVD RF signal input (Not used)8 NA I RF signal input A9 NB I RF signal input B10 MC I RF signal input C11 MD I RF signal input D12 SA I Sub-beam RF signal input A (Not used)13 SB I Sub-beam RF signal input B (Not used)14 SC I Sub-beam RF signal input C (Not used)15 SD I Sub-beam RF signal input D (Not used)16 CDFON I CD focusing error negative input (Not used)17 CDFOP I CD focusing error positive input (Not used)18 TNI I RF signal input E19 TPI I RF signal input F20 MDI1 I Laser power PD monitor input21 MDI2 I Laser power PD monitor input22 LDO2 O Laser drive signal output23 LDO1 O Laser drive signal output24 SVDD3 – Power Supply terminal (+3.3V)25 CSD O Not used (Open)26 RFLVL O Positive main beam summing output27 SGND O Ground terminal28 V2REFO O Reference voltage output29 V2O O Center voltage output30 VREFO O Reference voltage output31 FEO O Focus error signal output32 TEO O Tracking error signal output33 TEZISLV O TE Slicing Level (Not used)34 OPOUT – Not used (Open)35 OPIN – Not used (Open)36 OPIN – Not used (Open)37 DMO O Spindle motor control PWM signal output38 FMO O Sled motor PWM signal output39 TROPENPWM O Tray PWM output/Tray open output (Not used)40 IOPMON O General PWM signal output41 TRO O Tracking servo signal output42 FOO O Focus servo signal output43 DVSS – Ground terminal44 NO USE – Not used (Open)45 NO USE – Not used (Open)46 DVDD3 – Power Supply terminal (+3.3V)47 SPFG I Spindle FG signal input48 DSEL O DSEL signal output to MM1623BFBE49 WIDE O WIDE signal output to MM1623BFBE50 MSW O Optical pick-up volume control signal output to MM1623BFBE51 MAMUTE O MAMUTE signal output (Not used)52 DVDD18 – Power Supply terminal (+1.8V)
53 to 58 IOA 2 to 7 O Address bus 2 to 7 output to FLASH PROM59 HIGHA0 O Address bus 8 output to FLASH PROM
HCD-GN1200D
73
Pin No. Pin Name I/O Description60, 61 IOA18, 19 O Address bus 18, 19 output to FLASH PROM
62 DVSS – Ground terminal63 APLLCAP I APLL External Capacitance connection64 APLLVSS – Ground terminal65 VDD3 – Power Supply terminal (+3.3V)66 I OWR O Write signal output to FLASH PROM67 A16 O Address bus 16 output to FLASH PROM
68 to 72 HIGHA 7 to 3 O Address bus 15 to 11 output to FLASH PROM73 DVDD3 – Power Supply terminal (+3.3V)
74, 75 HIGHA 2, 1 O Address bus 10, 9 output to FLASH PROM76 IOA20 O Address bus 20 output to FLASH PROM77 IOCS O Chip select signal output to FLASH PROM78 IOA1 O Address bus 1 output to FLASH PROM79 IOOE O Out enable signal output to FLASH PROM80 DVDD3 – Power Supply terminal (+3.3V)
81 to 84 AD 0 to 3 I/O Data bus 0 to 3 input/output to FLASH PROM85 DVSS – Ground terminal
86 to 88 AD 4 to 6 I/O Data bus 4 to 6 input/output to FLASH PROM89 IOA21 O Address bus 21 output to FLASH PROM90 ALE O Not used (Open)91 AD7 I/O Data bus 7 input/output to FLASH RAM92 A17 O Address bus 17 output to FLASH PROM93 IOA0 I/O Address bus 0 input/output to FLASH RAM94 DVSS – Ground terminal95 UWA – Not used (Open)96 URB – Not used (Open)97 DVDD18 – Power Supply terminal (+1.8V)98 IFSDO O Serial data output to M30620MCP99 IFCK O Serial clock data output to M30620MCP100 XIFCS O XIFCS signal output to M30620MCP101 IFSDI I Serial data input from M30620MCP102 SCL O SCL signal output to EEPROM103 SDA O SDA signal output to EEPROM104 TRG-SW O Not used (Open)105 IFBSY I IFBSY signal input from M30620MCP106 RXD I RD232 RXD signal input107 TXD O RD232 TXD signal output108 DVDD3 – Power Supply terminal (+3.3V)109 IEC – Not used (Open)110 PRST I System reset signal input from M30620MCP111 IR – Not used (Open)112 INT0 – Not used (Open)113 DQMO O DQM0 signal output to SDRAM114 MREQ I DQM signal input115 RD7 I/O Data bus 7 input/output to SDRAM116 DVSS – Ground terminal
117, 118 RD 6, 5 I/O Data bus 6, 5 input/output to SDRAM119 DVSS – Ground terminal
120, 121 RD 4, 3 I/O Data bus 4, 3 input/output to SDRAM122 DVDD18 – Power Supply terminal (+1.8V)
123 to 125 RD 2 to 0 I/O Data bus 2 to 0 input/output to SDRAM126 RD15 I/O Data bus 15 innput/output to SDRAM127 DVDD3 – Power Supply terminal (+3.3V)128 RD 14 I/O Data bus 14 input/output to SDRAM
129 to 133 RD 13 to 9 I/O Data bus 13 to 9 input/output to SDRAM134 DVSS – Ground terminal
HCD-GN1200D
74
Pin No. Pin Name I/O Description135 RD8 I/O Data bus 8 input/output to SDRAM136 GPI0 – Not used (Open)137 DQM1 O DQM1 signal output to SDRAM138 RWE O Write signal output to SDRAM139 CAS O CAS signal output to SDRAM140 RAS O RAS signal output to SDRAM141 DVDD3 – Power Supply terminal (+3.3V)142 RCS O Chip select signal output to SDRAM143 BAO O BAO signal output to SDRAM144 DVSS – Ground terminal145 BA1 O BA1 signal output to SDRAM146 RA10 O Address bus 10 output to SDRAM147 RA0 O Address bus 0 output to SDRAM148 DVSS – Ground terminal
149 to 151 RA 1 to 3 O Address bus 1 to 3 output to SDRAM152 DVDD18 – Power Supply terminal (+1.8V)153 NO USE – Not used (Open)154 NO USE – Not used (Open)155 DVDD3 – Power Supply terminal (+3.3V)156 RCLK O Clock output to SDRAM157 CKE O Clock enable output to SDRAM
158 to 160 RA 11, 9, 8 O Address bus 11, 9, 8 output to SDRAM161 DVSS – Ground terminal162 RA7 O Address bus 7 output to SDRAM163 DVSS – Ground terminal
164 to 166 RA 6 to 4 O Address bus 6 to 4 output to SDRAM167 DVDD3 – Power Supply terminal (+3.3V)168 DISC/X – Not used (Open)169 RGB – Not used (Open)170 TSD_M O TSDM signal output to FAN8036M171 NO USE – Not used (Open)172 NO USE – Not used173 DVDD18 – Power Supply terminal (+1.8V)174 FWD – Not used (Open)175 NO USE – Not used (Open)176 LIMSW I Optical pick-up limit switch signal input177 OCSW – Not used (Open)178 REW – Not used (Open)179 CKSW – Not used (Open)180 NO USE – Not used (Open)181 NO USE – Not used (Open)182 DVDD3 – Power Supply terminal (+3.3V)183 NO USE O Not used (Open)184 NO USE O Not used (Open)185 NO USE – Not used (Open)186 NO USE – Not used (Open)187 NO USE – Not used (Open)188 NO USE – Not used (Open)189 DAVCC – Power Supply terminal (+3.3V)190 VREF – Not used (Open)191 FS I Full scale adjustment (pull down)192 YUV0 – Not used (Open)193 DAVSS – Ground terminal194 YUV1 O Y signal output to MM1623BFBE195 DAVDD – Power Supply terminal (+3.3V)196 YUV2 O CHROMA signal output to MM1623BFBE
HCD-GN1200D
75
Pin No. Pin Name I/O Description197 DAVSS – Ground terminal198 YUV3 O VIDEO signal output to MM1623BFBE199 DAVDD – Power Supply terminal (+3.3V)200 YUV4 O G signal output to MM1623BFBE201 DAVSS – Ground terminal202 YUV5 O B signal output to MM1623BFBE203 YUV6 O R signal output to MM1623BFBE204 DVDD3 – Power Supply terminal (+3.3V)205 MIC/VSYNC I Mic status signal input from M30620MCP206 VOICE/YUV7 I VOICE signal input207 KRMOD/HSYNC O KRMOD signal output to M30620MCP208 SMSCK I SCORE signal input209 SPDATA/SMSDI I Audio data of SPDIF input210 MUTE O MUTE signal output to FAM8036L211 MUTE123 O MUTE signal output to FAM8036L212 DVDD3 – Power Supply terminal (+3.3V)213 ALRCK I Audio left/right channel clock input214 ABCK O Audio bit clock output215 ACLK I Audio DAC master clock input216 DVSS – Ground terminal217 ASDATA0 O Auido serial data output to AK4358VQ218 ASDATA1 O Auido serial data output to AK4358VQ219 ASDATA2 O Auido serial data output to AK4358VQ220 XRST I Reset signal input221 DVDD18 – Power Supply terminal (+1.8V)222 ASDATA4 O Auido serial data output to AK4358VQ223 DVSS – Ground terminal224 DWIDE – Not used (Open)225 SDPIF – Not used (Open)226 RFGND18 – Ground terminal227 RFVDD18 – Power Supply terminal (+1.8V)228 XTALO O Oscillator output terminal229 XTALI I Oscillator input terminal230 JITFO O RF jitter meter output231 JITFN I RF jigger meter input232 PLLVSS – Ground terminal 233 IDAC – Not used234 PLLVDD3 – Power Supply terminal (+3.3V)235 LPFON O Negative output of loop fi lter amplifi er236 LPFIP I Positive input of loop fi lter amplifi er237 LPFIN I Negative input of loop fi lter amplifi er238 LPFOP O Positive output of loop fi lter amplifi er239 VDD3 – Power Supply terminal (+3.3V)240 NO USE – Not used (Open)241 VSS – Ground terminal 242 NO USE – Not used (Open)243 NO USE – Not used (Open)244 RFVDD3 – Power Supply terminal (+3.3V)245 RFRPDC I RFRP signal input246 RFRPAC I RFRP signal input247 HRFZC I High frequency RF ripple zero crossing248 CRTPLP O Defect level fi lter capacitor connecting249 RFGND – Ground terminal 250 NO USE O Not used (Open)251 NO USE I Not used (Open)252 OSP O RF offset cancellation capacitor connecting
HCD-GN1200D
76
Pin No. Pin Name I/O Description253 OSN I RF offset cancellation capacitor connecting254 RFGC O RF offset loop capacitor connecting255 IREF I Current reference input256 AVDD3 – Power Supply terminal (+3.3V)
HCD-GN1200D
77
MAIN BOARD IC401 M30622MEP-B30FPU0 (SYSTEM CONTROL)Pin No. Pin Name I/O Desciption
1 TUNED I Tuning detection signal input from the TUNER unit ("L": tuned)2 ST-DOUT O PLL serial data output to the TUNER unit3 ST-CLK O PLL serial data transfer clock signal output to the TUNER unit4 SIRCS I Remote control signal input5 MC-DIN (ST) I PLL serial data input from the TUNER unit6 ST-CE O PLL chip enable signal output to the TUNER unit7 STBY-RELAY O Main power on/off control signal output ("H": power on)8 BYTE – Ground terminal9 CNVSS – Ground terminal10 XC-IN I Sub system clock input (32.768kHz)11 XC-OUT O Sub system clock output (32.768kHz)
12 RESET I System reset signal input from the reset signal IC ("L": reset) After the power supply rises, "L" is input for several hundreds msec and then change to "H".
13 X-OUT O Main system clock output (5MHz)14 VSS – Ground terminal15 X-IN I Main system clock input (5MHz)16 VCC – Power supply terminal (+3.3V)17 NMI I Non-maskable interrupt input18 EFFECTOR - SELEC O Effector circuity bypass control signal output ("L":bypass)19 EFFECTOR - S0 O Effector circuitry delay time selection bit 0 output20 AC-CUT I AC off detection signal input from the reset signal IC ("L": AC cut detected)21 MIC STATUS O Mic status output to DVD motherboard22 MTK-KRMOD I Karaoke mode detection input23 MTK-BUSY O Communication initialization request signal to DVD motherboard 24 MTK-XIFCS I Communication initialization request acknowledgement signal from DVD motherboard 25 MTK-RESET O Reset signal output to DVD motherboard ("L": reset)26 OPEN-SW I Eject detection signal input from CDM27 TBL SENSE I Disc tray position detection signal input from CDM28 E3 I Disc tray status detection signal input from CDM
29 IIC-CLK I/O Clock signal for IIC communcation between master control controller and display control controller
30 IIC-DATA I/O Data signal for IIC communcation between master control controller and display control controller
31 MTK-SIO O Serial data output signal to DVD motherboard32 MTK-SOD I Serial data input signal from DVD motherboard33 MTK-SCO I Serial data clock signal to DVD motherboard34 E2 I Disc tray status detection signal input from CDM35 E1 I Disc tray status detection signal input from CDM36 TBL-TM-F O CDM turning motor control signal output37 TBL-TM-R O CDM turning motor control signal output38 LOG-LM-F O CDM loading motor control signal output39 LOG-LM-R O CDM loading motor control signal output40 GC-RESET O Reset signal output to display control IC ("L": reset)41 STBY-LED O LED drive signal output of POWER indicator ("H": green color "L": red color)42 FAN-CONTROL O Fan driving signal output ("L": fan on)43 EFFECTOR - S1 O Effector circuitry delay time selection bit 1 output44 EFFECTOR - S2 O Effector circuitry delay time selection bit 2 output45 NO USE – Ground terminal46 ANALOG-IN-MUTE O DVD Motherboard analog input signal muting on/off control signal output ("H": muting on)47 A-HALF I Deck A cassette detection signal input terminal ("H": cassette detected)48 A-TRIG O Deck A side trigger plunger drive signal output ("H": plunger on)49 B-TRIG O Deck B side trigger plunger drive signal output ("H": plunger on)50 CAPM-CONT O Capstan motor drive signal output51 SW-SPK RELAY O Relay drive signal output for the passive sub woofer ("H": relay on)52 REC BIAS O Recording bias on/off control signal output ("H": bias on)
HCD-GN1200D
78
Pin No. Pin Name I/O Desciption53 TC-RELAY O Recording/playback selection signal output ("H": recording "L": playback)54 REC-MUTE O Recording muting on/off control signal output ("L":muting on)55 PB-A/B O Deck A/B playback selection signal output ("H": deck A "L": deck B)56 ALC O Automatic limiter control signal output ("H": limiter on)
57 EFFECTOR - CTR 1 O Effector circuity mode control 1 output ("L": Delay 1, Delay 2, Effector Off "H": Flanger 1, Flanger 2, Chorus 1, Chorus 2)
58 FAN HI SPEED O Fan speed control signal use in Thermal VACS output ("L": high speed)59 NO USE – Ground terminal60 STK-MUTE O Power amplifi er and sub woofer amplifi er on/off control signal output ("H": amplifi er on)61 SURR-RELAY O Relay drive signal output for the surround speakers ("H": relay on)62 VCC – Power supply terminal (+3.3V)63 NO USE – Ground terminal64 VSS – Ground terminal65 CENTER-RELAY O Relay drive signal output for the center speaker ("H": relay on)66 FRONT-RELAY O Relay drive signal output for the front speakers ("H": relay on)67 PROTECTOR I Speaker protect detection signal input from speaker protect circuit ("L": protector on)68 OVER VOLTAGE DET I Over-voltage protection detection input ("L": over-voltage detected)69 UNDER VOLTAGE DET I "Under-voltage protection detection input ("L": under-voltage detected)
70 EFFECTOR - CTR 3 O Effector circuity mode control 3 output ("L": Chorus 1, Chorus 2, Effector Off "H": Flanger 1, Flanger 2, Delay 1, Delay 2)
71 TC-MUTE O Tape playback muting on/off control signal output ("H": muting on)72 HP-MUTE O Headphone muting on/off control signal ("H": muting on)73 DISPLAY-KEY I DISPLAY key press detection signal (Interrupt input)74 POWER-KEY I POWER key press detection signal (Interrupt input)75 SW-MUTE O Subwoofer muting on/off control signal output ("L": muting on)76 LINE-MUTE O Line muting on/off control signal ("H": muting on)77 DVD-A-MUTE O DVD motherboard analog output signal muting on/off control signal output ("H": muting on)78 MTK-POWER O Power supply control signal to DVD motherboard ("H": power supply on)79 AUDIO-IC-DATA O Serial data output to audio signal processor, M61529FP80 AUDIO-IC-CLK O Serial data transfer clock signal output to audio signal processor, M61529FP81 VOLUME-IC-DATA O Serial data output to 4-ch volume IC, M61530FP82 VOLUME-IC-CLK O Serial data transfer clock signal output to 4-ch volume IC, M61530FP83 AUDIO-OUT-MUTE O Audio out muting on/off control signal ("H": muting on)84 HP-DETECT I Headphone connection detection signal input ("H": headphone connected)85 MIC-DETECT I Microphone connection detection signal input ("L": headphone connected)86 NO USE – Ground terminal
87 VIDEO-OUT-SW O Composite video output switching output control ("L": DVD VIDEO output "H": VIDEO VIDEO input)
88 VIDEO MUTE O Video muting on/off control signal output ("L": muting on)89 A-SHUT I Shut off detection signal input from deck A side reeel pulse detector (A/D input)90 B-SHUT I Shut off detection signal input from deck A side reeel pulse detector (A/D input)
91 B-HALF I Deck B cassette detection, forward side recording tab detection and reverse side recording tab detection signal input (A/D input)
92 NO USE – Ground terminal93 DEST-IN I Destination setting terminal (A/D input)94 THERMAL VACS I Thermal VACS detection input from thermal sensor (A/D input)
95 SW-ON/OFF-KEY I Subwoofer volume level detection signal input from subwoofer volume rotary switch (A/D input)
96 AVSS – Ground terminal (for A/D conversion)97 3.3V MNT – DVD board power supply monitoring input98 VREF I A/D Converter reference voltage input terminal (+3.3V)99 AVCC – Power supply terminal (+3.3V) (for A/D conversion)100 SW-ON LED O LED drive signal output of SUB WOOFER ON indicator on sub woofer ("H": LED on)
HCD-GN1200D
79
PANEL BOARD IC900 MB90M407PF-G-150E1 (DISPLAY CONTROL, KEY CONTROL)Pin No. Pin Name I/O Desciption1 to 8 G16 to G23 O Grid drive signal output to the fl uorescent indicator tube9,10 P35,P36 O Segment drive signal output to the fl uorescent indicator tube11 VSS-IO – Ground terminal (for I/O port)
12 to 22 P34 to P24 O Segment drive signal output to the fl uorescent indicator tube23 VDD-FIP – Power supply terminal (+3.3V) (for fl uorescent indicator tube)
24 to 41 P23 to P6 O Segment drive signal output to the fl uorescent indicator tube42 VSS-IO – Ground terminal (for I/O port)
43 to 47 P5 to P1 O Segment drive signal output to the fl uorescent indicator tube48 VKK – Power supply terminal (+33V) (for fl uorescent indicator tube)
49 to 51 MD0 to MD2 I Setting terminal for the CPU operational mode
52 LED-VIDEO, MD (TV), USB (VIDEO) O Dynamic LED drive signal output of the VIDEO, MD (TV) and USB (VIDEO) indicator (“H”:
LED on)
53 LED-TAPE, TV/SAT O Dynamic LED drive signal output of the TAPE and TV/SAT indicator (“H”: LED on)54 LED-CD/TUNER (DVD) O Dynamic LED drive signal output of the CD/DVD and TUNER indicator (“H”: LED on)55 LED-VOL1,2 O Dynamic LED drive signal output of the (VOL1) and (VOL2) indicator (“H”: LED on)56 LED-VOL3,4 O Dynamic LED drive signal output of the VOL3 1st and VOL4 indicator (“H”: LED on)57 LED-VOL5,6 O Dynamic LED drive signal output of the VOL5 3rd and VOL6 indicator (“H”: LED on)58 LED-FF, FR O Dynamic LED drive signal output of the FF and FR indicator (“H”: LED on)
59 LED-USB ACCESS (DUMMY), O Dynamic LED drive signal output of the USB ACCESS and USB (CD, SYNC) (“H”: LED on)
to USB (CD, SYNC)
60 I2C-DATA I/O Clock signal for IIC communcation between Master Control controller and Display Control controller
61 I2C-CLOCK I/O Data signal for IIC communcation between Master Control controller and Display Control controller
64 to 66 KEY0 to KEY2 I Key input terminal (A/D input)67 ALL-BAND I Spectrum analyzer drive signal input from the spectrum analyzer band-pass fi lter (A/D input)
68 to 71 BPF4 to BPF1 I Spectrum analyzer drive signal input from the spectrum analyzer band-pass fi lter (A/D input)72 OPERATION DIAL I Jog dial pulse input from OPERATION DIAL encoder73 VOLUME I Jog dial pulse input from the VOLUME encoder 74 NO USE – Not used (open)75 LED-STOP, Pause O Dynamic LED drive signal output of the STOP and PAUSE indicator (“H”: LED on)76 LED-to TAPE, REC O Dynamic LED drive signal output of the TAPE and REC indicator (“H”: LED on)77 RESET I System reset signal input from the Master Control controller (“L”: reset)78 LED-AMS +, AMS – O Dynamic LED drive signal output of AMS + and AMS – indicator (“H”: LED on)79 LED - PLAY O Dynamic LED drive signal output of PLAY indicator (“H”: LED on)80 LED Selector O Dynamic LED drive select signal output81 VSS-CPU – Ground terminal (for CPU)82 XO O System clock output (4 MHz)83 XI I System clock input (4 MHz)84 VCC-CPU – Power supply terminal (+3.3V) (for CPU)
85 to 100 G1 to 15 O Grid drive signal output to the fl uorescent indicator tube
IC101 6-807-239-01 IC MX29LV320CBTC70-CBA3-0701CE (E15,EA) IC101 6-807-240-01 IC MX29LV320CBTC70-CBA3-0701GA (MY,PH,SP) IC102 6-707-535-01 IC CXD9849R IC103 (Not supplied) IC S-24CS64A01-J8T1G IC104 6-709-370-01 IC A2V64S40CTP-G75
IC105 6-702-302-01 IC TK11133CSCL-G IC106 6-709-213-01 IC NJM2387ADL3(TE2) IC107 6-702-302-01 IC TK11133CSCL-G IC201 6-704-524-01 IC FAN8036L IC301 6-704-222-01 IC AK4358VQ-L
IC3601 6-710-840-01 IC AK5358AET-E2 IC3711 8-759-359-49 IC NJM3414AV(TE2) IC3731 8-759-359-49 IC NJM3414AV(TE2) IC3751 8-759-359-49 IC NJM3414AV(TE2) IC3771 8-759-359-49 IC NJM3414AV(TE2)
R101 1-216-809-11 METAL CHIP 100 5% 1/10W R104 1-216-864-11 SHORT CHIP 0 R105 1-216-833-11 METAL CHIP 10K 5% 1/10W R106 1-216-833-11 METAL CHIP 10K 5% 1/10W R107 1-216-833-11 METAL CHIP 10K 5% 1/10W
R108 1-216-857-11 METAL CHIP 1M 5% 1/10W R109 1-216-864-11 SHORT CHIP 0
R110 1-216-841-11 METAL CHIP 47K 5% 1/10W R111 1-216-809-11 METAL CHIP 100 5% 1/10W R112 1-211-977-11 METAL CHIP 22 0.5% 1/10W R113 1-211-977-11 METAL CHIP 22 0.5% 1/10W R114 1-216-845-11 METAL CHIP 100K 5% 1/10W
R115 1-211-977-11 METAL CHIP 22 0.5% 1/10W R116 1-216-821-11 METAL CHIP 1K 5% 1/10W R117 1-216-841-11 METAL CHIP 47K 5% 1/10W R118 1-216-801-11 METAL CHIP 22 5% 1/10W R120 1-216-801-11 METAL CHIP 22 5% 1/10W
R121 1-216-801-11 METAL CHIP 22 5% 1/10W R123 1-216-864-11 SHORT CHIP 0 R124 1-216-841-11 METAL CHIP 47K 5% 1/10W R126 1-216-864-11 SHORT CHIP 0 R127 1-216-809-11 METAL CHIP 100 5% 1/10W
R136 1-216-835-11 METAL CHIP 15K 5% 1/10W R138 1-216-845-11 METAL CHIP 100K 5% 1/10W R141 1-218-916-11 METAL CHIP 750K 0.5% 1/10W R142 1-216-845-11 METAL CHIP 100K 5% 1/10W R146 1-216-805-11 METAL CHIP 47 5% 1/10W
R151 1-216-805-11 METAL CHIP 47 5% 1/10W R152 1-216-864-11 SHORT CHIP 0 R153 1-216-805-11 METAL CHIP 47 5% 1/10W R155 1-216-805-11 METAL CHIP 47 5% 1/10W R160 1-216-805-11 METAL CHIP 47 5% 1/10W
R161 1-216-809-11 METAL CHIP 100 5% 1/10W R164 1-216-809-11 METAL CHIP 100 5% 1/10W R169 1-216-833-11 METAL CHIP 10K 5% 1/10W R187 1-216-864-11 SHORT CHIP 0 R189 1-218-827-11 METAL CHIP 150 0.5% 1/10W
R190 1-218-827-11 METAL CHIP 150 0.5% 1/10W R191 1-216-821-11 METAL CHIP 1K 5% 1/10W R192 1-218-827-11 METAL CHIP 150 0.5% 1/10W R193 1-216-821-11 METAL CHIP 1K 5% 1/10W R195 1-218-827-11 METAL CHIP 150 0.5% 1/10W
R196 1-216-864-11 SHORT CHIP 0 R197 1-218-827-11 METAL CHIP 150 0.5% 1/10W R204 1-216-822-11 METAL CHIP 1.2K 5% 1/10W R205 1-216-833-11 METAL CHIP 10K 5% 1/10W R206 1-216-833-11 METAL CHIP 10K 5% 1/10W
R207 1-216-826-11 METAL CHIP 2.7K 5% 1/10W R208 1-216-839-11 METAL CHIP 33K 5% 1/10W R209 1-216-839-11 METAL CHIP 33K 5% 1/10W R210 1-216-841-11 METAL CHIP 47K 5% 1/10W R212 1-216-833-11 METAL CHIP 10K 5% 1/10W
R213 1-218-867-11 METAL CHIP 6.8K 0.5% 1/10W R214 1-216-835-11 METAL CHIP 15K 5% 1/10W R215 1-216-834-11 METAL CHIP 12K 5% 1/10W R216 1-216-834-11 METAL CHIP 12K 5% 1/10W R219 1-216-838-11 METAL CHIP 27K 5% 1/10W
R220 1-216-833-11 METAL CHIP 10K 5% 1/10W R221 1-218-889-11 METAL CHIP 56K 0.5% 1/10W R223 1-218-895-11 METAL CHIP 100K 0.5% 1/10W R224 1-216-833-11 METAL CHIP 10K 5% 1/10W R225 1-218-895-11 METAL CHIP 100K 0.5% 1/10W
R226 1-218-889-11 METAL CHIP 56K 0.5% 1/10W R230 1-218-893-11 METAL CHIP 82K 0.5% 1/10W R231 1-218-875-11 METAL CHIP 15K 0.5% 1/10W R232 1-218-877-11 METAL CHIP 18K 0.5% 1/10W R233 1-218-883-11 METAL CHIP 33K 0.5% 1/10W
DMB16
Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
HCD-GN1200D
8989
R234 1-216-833-11 METAL CHIP 10K 5% 1/10W R246 1-216-829-11 METAL CHIP 4.7K 5% 1/10W R247 1-216-821-11 METAL CHIP 1K 5% 1/10W R314 1-216-809-11 METAL CHIP 100 5% 1/10W R319 1-216-864-11 SHORT CHIP 0 (EXCEPT EA)
R319 1-400-330-21 INDUCTOR, FERRITE BEAD (1608) (EA) R321 1-216-864-11 SHORT CHIP 0 R1101 1-216-825-11 METAL CHIP 2.2K 5% 1/10W R1102 1-218-827-11 METAL CHIP 150 0.5% 1/10W R1103 1-216-833-11 METAL CHIP 10K 5% 1/10W
R1104 1-216-833-11 METAL CHIP 10K 5% 1/10W R1105 1-216-833-11 METAL CHIP 10K 5% 1/10W R1109 1-216-864-11 SHORT CHIP 0 R1110 1-216-826-11 METAL CHIP 2.7K 5% 1/10W R1120 1-216-864-11 SHORT CHIP 0
R1121 1-216-864-11 SHORT CHIP 0 R1122 1-216-864-11 SHORT CHIP 0 R1123 1-216-864-11 SHORT CHIP 0 R1124 1-216-864-11 SHORT CHIP 0 R1125 1-216-864-11 SHORT CHIP 0
R1126 1-216-833-11 METAL CHIP 10K 5% 1/10W R1129 1-216-845-11 METAL CHIP 100K 5% 1/10W R1133 1-216-864-11 SHORT CHIP 0 R1134 1-216-864-11 SHORT CHIP 0 R1138 1-216-817-11 METAL CHIP 470 5% 1/10W
R1139 1-216-821-11 METAL CHIP 1K 5% 1/10W R1150 1-216-827-11 METAL CHIP 3.3K 5% 1/10W R1151 1-216-827-11 METAL CHIP 3.3K 5% 1/10W R1152 1-216-827-11 METAL CHIP 3.3K 5% 1/10W R1161 1-216-864-11 SHORT CHIP 0
R1168 1-216-815-11 METAL CHIP 330 5% 1/10W R1171 1-216-809-11 METAL CHIP 100 5% 1/10W R1502 1-216-864-11 SHORT CHIP 0 R1504 1-400-244-11 BEAD, FERRITE (CHIP) (1608) R1524 1-216-809-11 METAL CHIP 100 5% 1/10W (EXCEPT EA)
R1526 1-216-809-11 METAL CHIP 100 5% 1/10W (EXCEPT EA) R1527 1-216-864-11 SHORT CHIP 0 R1530 1-216-805-11 METAL CHIP 47 5% 1/10W R1531 1-216-805-11 METAL CHIP 47 5% 1/10W R1540 1-216-829-11 METAL CHIP 4.7K 5% 1/10W
R1542 1-216-833-11 METAL CHIP 10K 5% 1/10W R1543 1-216-833-11 METAL CHIP 10K 5% 1/10W R1544 1-216-864-11 SHORT CHIP 0 R1546 1-216-827-11 METAL CHIP 3.3K 5% 1/10W R1547 1-216-829-11 METAL CHIP 4.7K 5% 1/10W
R1548 1-216-829-11 METAL CHIP 4.7K 5% 1/10W R1549 1-216-829-11 METAL CHIP 4.7K 5% 1/10W R1550 1-216-829-11 METAL CHIP 4.7K 5% 1/10W R1551 1-216-829-11 METAL CHIP 4.7K 5% 1/10W R1553 1-216-864-11 SHORT CHIP 0
R1554 1-216-829-11 METAL CHIP 4.7K 5% 1/10W R1557 1-216-809-11 METAL CHIP 100 5% 1/10W R1559 1-216-833-11 METAL CHIP 10K 5% 1/10W R1561 1-216-864-11 SHORT CHIP 0 R2504 1-216-829-11 METAL CHIP 4.7K 5% 1/10W
R3504 1-216-864-11 SHORT CHIP 0 (EXCEPT EA) R3505 1-216-864-11 SHORT CHIP 0 (EXCEPT EA) R3506 1-216-864-11 SHORT CHIP 0 R3507 1-216-809-11 METAL CHIP 100 5% 1/10W
R3508 1-216-809-11 METAL CHIP 100 5% 1/10W R3601 1-216-864-11 SHORT CHIP 0 R3602 1-216-833-11 METAL CHIP 10K 5% 1/10W R3604 1-216-833-11 METAL CHIP 10K 5% 1/10W R3605 1-216-833-11 METAL CHIP 10K 5% 1/10W
R3606 1-216-809-11 METAL CHIP 100 5% 1/10W R3607 1-216-864-11 SHORT CHIP 0 R3608 1-216-864-11 SHORT CHIP 0 R3609 1-216-864-11 SHORT CHIP 0 R3610 1-216-809-11 METAL CHIP 100 5% 1/10W
R3611 1-216-864-11 SHORT CHIP 0 R3621 1-216-864-11 SHORT CHIP 0 R3631 1-216-864-11 SHORT CHIP 0 R3633 1-216-809-11 METAL CHIP 100 5% 1/10W R3634 1-216-864-11 SHORT CHIP 0
R3635 1-216-864-11 SHORT CHIP 0 R3636 1-216-864-11 SHORT CHIP 0 R3651 1-216-864-11 SHORT CHIP 0 R3652 1-216-864-11 SHORT CHIP 0 R3653 1-216-864-11 SHORT CHIP 0
R3711 1-216-823-11 METAL CHIP 1.5K 5% 1/10W R3712 1-216-823-11 METAL CHIP 1.5K 5% 1/10W R3713 1-216-828-11 METAL CHIP 3.9K 5% 1/10W R3714 1-216-828-11 METAL CHIP 3.9K 5% 1/10W R3715 1-216-829-11 METAL CHIP 4.7K 5% 1/10W
R3716 1-216-821-11 METAL CHIP 1K 5% 1/10W R3717 1-216-821-11 METAL CHIP 1K 5% 1/10W R3718 1-216-829-11 METAL CHIP 4.7K 5% 1/10W R3719 1-216-821-11 METAL CHIP 1K 5% 1/10W R3721 1-216-823-11 METAL CHIP 1.5K 5% 1/10W
R3722 1-216-823-11 METAL CHIP 1.5K 5% 1/10W R3723 1-216-828-11 METAL CHIP 3.9K 5% 1/10W R3724 1-216-828-11 METAL CHIP 3.9K 5% 1/10W R3725 1-216-829-11 METAL CHIP 4.7K 5% 1/10W R3726 1-216-821-11 METAL CHIP 1K 5% 1/10W
R3727 1-216-821-11 METAL CHIP 1K 5% 1/10W R3728 1-216-829-11 METAL CHIP 4.7K 5% 1/10W R3729 1-216-821-11 METAL CHIP 1K 5% 1/10W R3731 1-216-823-11 METAL CHIP 1.5K 5% 1/10W R3732 1-216-823-11 METAL CHIP 1.5K 5% 1/10W
R3733 1-216-828-11 METAL CHIP 3.9K 5% 1/10W R3734 1-216-828-11 METAL CHIP 3.9K 5% 1/10W R3735 1-216-829-11 METAL CHIP 4.7K 5% 1/10W R3736 1-216-821-11 METAL CHIP 1K 5% 1/10W R3737 1-216-821-11 METAL CHIP 1K 5% 1/10W
R3738 1-216-829-11 METAL CHIP 4.7K 5% 1/10W R3739 1-216-821-11 METAL CHIP 1K 5% 1/10W R3741 1-216-823-11 METAL CHIP 1.5K 5% 1/10W R3742 1-216-823-11 METAL CHIP 1.5K 5% 1/10W R3743 1-216-828-11 METAL CHIP 3.9K 5% 1/10W
R3744 1-216-828-11 METAL CHIP 3.9K 5% 1/10W R3745 1-216-829-11 METAL CHIP 4.7K 5% 1/10W R3746 1-216-821-11 METAL CHIP 1K 5% 1/10W R3747 1-216-821-11 METAL CHIP 1K 5% 1/10W R3748 1-216-829-11 METAL CHIP 4.7K 5% 1/10W
R3749 1-216-821-11 METAL CHIP 1K 5% 1/10W R3751 1-216-823-11 METAL CHIP 1.5K 5% 1/10W R3752 1-216-823-11 METAL CHIP 1.5K 5% 1/10W R3753 1-216-828-11 METAL CHIP 3.9K 5% 1/10W R3754 1-216-828-11 METAL CHIP 3.9K 5% 1/10W
DMB16
Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
HCD-GD1200D
90
R3755 1-216-829-11 METAL CHIP 4.7K 5% 1/10W R3756 1-216-821-11 METAL CHIP 1K 5% 1/10W R3757 1-216-821-11 METAL CHIP 1K 5% 1/10W R3758 1-216-829-11 METAL CHIP 4.7K 5% 1/10W R3759 1-216-821-11 METAL CHIP 1K 5% 1/10W
R3761 1-216-823-11 METAL CHIP 1.5K 5% 1/10W R3762 1-216-823-11 METAL CHIP 1.5K 5% 1/10W R3763 1-216-828-11 METAL CHIP 3.9K 5% 1/10W R3764 1-216-828-11 METAL CHIP 3.9K 5% 1/10W R3765 1-216-829-11 METAL CHIP 4.7K 5% 1/10W
R3766 1-216-821-11 METAL CHIP 1K 5% 1/10W R3767 1-216-821-11 METAL CHIP 1K 5% 1/10W R3768 1-216-829-11 METAL CHIP 4.7K 5% 1/10W R3769 1-216-821-11 METAL CHIP 1K 5% 1/10W R3771 1-216-823-11 METAL CHIP 1.5K 5% 1/10W
R3772 1-216-823-11 METAL CHIP 1.5K 5% 1/10W R3773 1-216-828-11 METAL CHIP 3.9K 5% 1/10W R3774 1-216-828-11 METAL CHIP 3.9K 5% 1/10W R3775 1-216-829-11 METAL CHIP 4.7K 5% 1/10W R3776 1-216-821-11 METAL CHIP 1K 5% 1/10W
R3777 1-216-821-11 METAL CHIP 1K 5% 1/10W R3778 1-216-829-11 METAL CHIP 4.7K 5% 1/10W R3779 1-216-821-11 METAL CHIP 1K 5% 1/10W R3781 1-216-823-11 METAL CHIP 1.5K 5% 1/10W R3782 1-216-823-11 METAL CHIP 1.5K 5% 1/10W
R3783 1-216-828-11 METAL CHIP 3.9K 5% 1/10W R3784 1-216-828-11 METAL CHIP 3.9K 5% 1/10W R3785 1-216-829-11 METAL CHIP 4.7K 5% 1/10W R3786 1-216-821-11 METAL CHIP 1K 5% 1/10W R3787 1-216-821-11 METAL CHIP 1K 5% 1/10W
R3788 1-216-829-11 METAL CHIP 4.7K 5% 1/10W R3789 1-216-821-11 METAL CHIP 1K 5% 1/10W R3801 1-216-864-11 SHORT CHIP 0 (EXCEPT EA) R3801 1-400-330-21 INDUCTOR, FERRITE BEAD (1608) (EA) R3802 1-216-864-11 SHORT CHIP 0
R3803 1-216-833-11 METAL CHIP 10K 5% 1/10W R3804 1-216-836-11 METAL CHIP 18K 5% 1/10W R3805 1-216-821-11 METAL CHIP 1K 5% 1/10W R4701 1-216-864-11 SHORT CHIP 0 R4702 1-216-864-11 SHORT CHIP 0
R4703 1-216-864-11 SHORT CHIP 0 R4704 1-216-864-11 SHORT CHIP 0 R4705 1-216-864-11 SHORT CHIP 0 R4706 1-216-864-11 SHORT CHIP 0 R5001 1-216-864-11 SHORT CHIP 0
R5016 1-216-864-11 SHORT CHIP 0 (E15,EA) R5017 1-216-864-11 SHORT CHIP 0 (MY,PH,SP)
IC1500 8-759-100-96 IC uPC4558G2 IC1501 8-759-496-41 IC M65850FP-E1 IC1503 6-709-217-01 IC TC74LVX4051FT IC1505 8-759-100-96 IC uPC4558G2 IC1506 6-709-218-01 IC TC74LVX4052FT
< JUMPER RESISTOR >
JR1501 1-216-864-11 SHORT CHIP 0 JR1502 1-216-864-11 SHORT CHIP 0 JR1503 1-216-864-11 SHORT CHIP 0
< TRANSISTOR >
Q1500 8-729-055-10 FET 2SK3378ENTL Q1502 8-729-055-10 FET 2SK3378ENTL Q1506 8-729-055-10 FET 2SK3378ENTL Q1507 8-729-056-46 TRANSISTOR 2SC5053T100Q Q1508 8-729-055-10 FET 2SK3378ENTL
FB204 1-216-864-11 SHORT CHIP 0 FB254 1-216-864-11 SHORT CHIP 0 FB260 1-216-864-11 SHORT CHIP 0 FB261 1-216-864-11 SHORT CHIP 0
< IC >
IC101 6-703-650-11 IC M61529FP-D60G IC201 6-703-651-11 IC M61530FP-D60G IC301 6-702-130-01 IC HA12237F IC304 8-759-100-96 IC uPC4558G2 IC401 6-807-540-01 IC M30622MEP-B30FPU0
IC501 6-705-809-01 IC BD4929G-TR IC507 8-759-653-07 IC PQ09RD21J00H IC550 6-703-610-01 IC RT8H015C-T112-1 IC558 6-703-547-01 IC TA7805LS IC559 6-701-761-01 IC uPC3533AHF
IC560 8-759-394-36 IC BA09T IC561 6-703-550-01 IC TA7809LS
JR100 1-216-296-11 SHORT CHIP 0 JR101 1-216-864-11 SHORT CHIP 0 JR102 1-216-864-11 SHORT CHIP 0 JR104 1-216-864-11 SHORT CHIP 0 JR105 1-216-864-11 SHORT CHIP 0
JR200 1-216-864-11 SHORT CHIP 0 JR201 1-216-864-11 SHORT CHIP 0 JR202 1-216-864-11 SHORT CHIP 0 JR204 1-216-296-11 SHORT CHIP 0 JR205 1-216-296-11 SHORT CHIP 0
JR208 1-216-864-11 SHORT CHIP 0 JR218 1-216-864-11 SHORT CHIP 0 JR222 1-216-864-11 SHORT CHIP 0 JR300 1-216-296-11 SHORT CHIP 0 JR301 1-216-864-11 SHORT CHIP 0
JR302 1-216-864-11 SHORT CHIP 0 JR303 1-216-864-11 SHORT CHIP 0 JR304 1-216-864-11 SHORT CHIP 0 JR305 1-216-296-11 SHORT CHIP 0 JR306 1-216-296-11 SHORT CHIP 0
JR310 1-216-296-11 SHORT CHIP 0 JR340 1-216-864-11 SHORT CHIP 0 JR359 1-216-864-11 SHORT CHIP 0
JR361 1-216-864-11 SHORT CHIP 0 JR400 1-216-296-11 SHORT CHIP 0 JR401 1-216-864-11 SHORT CHIP 0 JR403 1-216-864-11 SHORT CHIP 0 JR404 1-216-864-11 SHORT CHIP 0
JR405 1-216-864-11 SHORT CHIP 0 JR406 1-216-864-11 SHORT CHIP 0 JR407 1-216-864-11 SHORT CHIP 0 JR408 1-216-864-11 SHORT CHIP 0 JR409 1-216-864-11 SHORT CHIP 0
JR430 1-216-864-11 SHORT CHIP 0 JR431 1-216-296-11 SHORT CHIP 0 JR432 1-216-296-11 SHORT CHIP 0 JR433 1-216-864-11 SHORT CHIP 0 JR435 1-216-864-11 SHORT CHIP 0
JR500 1-216-864-11 SHORT CHIP 0 JR501 1-216-296-11 SHORT CHIP 0 JR502 1-216-864-11 SHORT CHIP 0 JR503 1-216-864-11 SHORT CHIP 0 JR504 1-216-864-11 SHORT CHIP 0
JR505 1-216-864-11 SHORT CHIP 0 JR506 1-216-864-11 SHORT CHIP 0 JR507 1-216-296-11 SHORT CHIP 0 JR508 1-216-864-11 SHORT CHIP 0 JR509 1-216-864-11 SHORT CHIP 0
JR510 1-216-864-11 SHORT CHIP 0 JR513 1-216-864-11 SHORT CHIP 0 JR514 1-216-864-11 SHORT CHIP 0 JR517 1-216-864-11 SHORT CHIP 0 JR518 1-216-296-11 SHORT CHIP 0
JR520 1-216-864-11 SHORT CHIP 0 JR531 1-216-296-11 SHORT CHIP 0 JR532 1-216-296-11 SHORT CHIP 0 JR541 1-216-296-11 SHORT CHIP 0 JR542 1-216-864-11 SHORT CHIP 0
JR543 1-216-296-11 SHORT CHIP 0 JR544 1-216-296-11 SHORT CHIP 0 JR545 1-216-864-11 SHORT CHIP 0 JR583 1-216-864-11 SHORT CHIP 0 JR584 1-216-864-11 SHORT CHIP 0
JR585 1-216-864-11 SHORT CHIP 0 JR597 1-216-864-11 SHORT CHIP 0
R620 1-216-837-11 METAL CHIP 22K 5% 1/10W R621 1-216-847-11 METAL CHIP 150K 5% 1/10W R622 1-245-711-31 CARBON 10 5% 1/2W F R623 1-216-843-11 METAL CHIP 68K 5% 1/10W R624 1-216-837-11 METAL CHIP 22K 5% 1/10W
R625 1-218-707-11 METAL CHIP 4.3K 0.5% 1/10W R628 1-216-837-11 METAL CHIP 22K 5% 1/10W R629 1-216-830-11 METAL CHIP 5.6K 5% 1/10W R630 1-216-845-11 METAL CHIP 100K 5% 1/10W R631 1-216-845-11 METAL CHIP 100K 5% 1/10W
R633 1-216-864-11 SHORT CHIP 0 R634 1-216-825-11 METAL CHIP 2.2K 5% 1/10W R635 1-216-833-11 METAL CHIP 10K 5% 1/10W R636 1-216-456-00 METAL OXIDE 820 5% 2W F R637 1-216-456-00 METAL OXIDE 820 5% 2W F
R638 1-216-845-11 METAL CHIP 100K 5% 1/10W R639 1-216-845-11 METAL CHIP 100K 5% 1/10W R640 1-216-821-11 METAL CHIP 1K 5% 1/10W R641 1-216-821-11 METAL CHIP 1K 5% 1/10W R642 1-216-811-11 METAL CHIP 150 5% 1/10W
R643 1-216-811-11 METAL CHIP 150 5% 1/10W R644 1-216-825-11 METAL CHIP 2.2K 5% 1/10W R645 1-216-833-11 METAL CHIP 10K 5% 1/10W0 R646 1-260-087-11 CARBON 100 5% 1/2W F R647 1-216-821-11 METAL CHIP 1K 5% 1/10W
R648 1-216-837-11 METAL CHIP 22K 5% 1/10W R649 1-216-837-11 METAL CHIP 22K 5% 1/10W R650 1-216-821-11 METAL CHIP 1K 5% 1/10W R651 1-216-841-11 METAL CHIP 47K 5% 1/10W R652 1-216-816-11 METAL CHIP 390 5% 1/10W
R653 1-216-841-11 METAL CHIP 47K 5% 1/10W R654 1-216-841-11 METAL CHIP 47K 5% 1/10W R655 1-216-841-11 METAL CHIP 47K 5% 1/10W R656 1-216-847-11 METAL CHIP 150K 5% 1/10W R658 1-216-845-11 METAL CHIP 100K 5% 1/10W
R660 1-216-829-11 METAL CHIP 4.7K 5% 1/10W R661 1-216-829-11 METAL CHIP 4.7K 5% 1/10W R662 1-216-811-11 METAL CHIP 150 5% 1/10W R663 1-216-811-11 METAL CHIP 150 5% 1/10W0 R668 1-234-499-21 ENCAPSULATED COMPONENT 0.22X2 5W
R669 1-216-821-11 METAL CHIP 1K 5% 1/10W R670 1-216-837-11 METAL CHIP 22K 5% 1/10W R671 1-216-847-11 METAL CHIP 150K 5% 1/10W R672 1-245-711-31 CARBON 10 5% 1/2W F R673 1-216-842-11 METAL CHIP 56K 5% 1/10W
R674 1-216-837-11 METAL CHIP 22K 5% 1/10W R676 1-216-847-11 METAL CHIP 150K 5% 1/10W R678 1-216-845-11 METAL CHIP 100K 5% 1/10W R682 1-216-821-11 METAL CHIP 1K 5% 1/10W R683 1-216-829-11 METAL CHIP 4.7K 5% 1/10W
R685 1-216-833-11 METAL CHIP 10K 5% 1/10W R692 1-216-841-11 METAL CHIP 47K 5% 1/10W R693 1-216-845-11 METAL CHIP 100K 5% 1/10W R694 1-216-843-11 METAL CHIP 68K 5% 1/10W R695 1-216-845-11 METAL CHIP 100K 5% 1/10W
R696 1-216-845-11 METAL CHIP 100K 5% 1/10W R697 1-216-825-11 METAL CHIP 2.2K 5% 1/10W R698 1-216-845-11 METAL CHIP 100K 5% 1/10W R699 1-216-864-11 SHORT CHIP 0
PA
Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
FB800 1-216-864-11 SHORT CHIP 0 FB801 1-216-864-11 SHORT CHIP 0 FB802 1-216-864-11 SHORT CHIP 0 FB803 1-216-864-11 SHORT CHIP 0 FB804 1-216-864-11 SHORT CHIP 0
FB805 1-216-864-11 SHORT CHIP 0 FB806 1-216-864-11 SHORT CHIP 0
< IC >
IC800 8-759-295-90 IC NJM2244M-TE2 IC801 6-710-470-01 IC MM1758AFBE
< JACK >
J800 1-817-449-11 JACK, PIN 3P (COMPONENT VIDEO OUT) J801 1-537-943-11 TERMINAL, S (S VIDEO OUT) J802 1-794-970-11 JACK, PIN 1P (VIDEO OUT)
< JUMPER RESISTOR >
JR800 1-216-864-11 SHORT CHIP 0 JR802 1-216-864-11 SHORT CHIP 0 JR803 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V JR804 1-216-864-11 SHORT CHIP 0
< COIL >
L801 1-414-183-41 INDUCTOR 10uH
< RESISTOR >
R800 1-216-809-11 METAL CHIP 100 5% 1/10W R802 1-218-285-11 METAL CHIP 75 5% 1/10W R803 1-218-285-11 METAL CHIP 75 5% 1/10W R804 1-218-285-11 METAL CHIP 75 5% 1/10W R805 1-218-285-11 METAL CHIP 75 5% 1/10W
R806 1-216-864-11 SHORT CHIP 0 R807 1-216-809-11 METAL CHIP 100 5% 1/10W R808 1-218-285-11 METAL CHIP 75 5% 1/10W R809 1-216-833-11 METAL CHIP 10K 5% 1/10W R810 1-218-285-11 METAL CHIP 75 5% 1/10W
R812 1-216-857-11 METAL CHIP 1M 5% 1/10W R813 1-216-845-11 METAL CHIP 100K 5% 1/10W R814 1-216-833-11 METAL CHIP 10K 5% 1/10W*************************************************************
0 F1281 1-532-465-33 FUSE (3.15A/250V)0 F1291 1-532-465-33 FUSE (3.15A/250V) FAN891 1-787-400-11 D.C. FAN FAN892 1-787-400-11 D.C. FAN M741 A-1108-965-A MOTOR ASSY, TABLE (TABLE)
M751 A-4737-553-A MOTOR ASSY, LOADING (LOADING) S711 1-477-680-12 ENCODER, ROTARY0 T1200 1-445-223-11 TRANSFORMER, POWER (EXCEPT EA)0 T1200 1-445-252-11 TRANSFORMER, POWER (EA) TU901 1-693-702-11 TUNER (FM/AM) (TM10SE) (ANTENNA)
VIDEO
HCD-GN1200D
REVISION HISTORY
Checking the version allows you to jump to the revised page.Also, clicking the version at the top of the revised page allows you to jump to the next revised page.