Sharp DV-RW260S Service Manual

SERVICE MANUAL

S55J9DV-RW260

DVD-RW RECORDER & VHS VIDEO CASSETTE RECORDER

DV-RW260S

.

The region number

2

for this recorder is 2

MODEL

In the interests of user-safety (Required safety regulations in some countries) the set should be restored to its original condition and only parts identical to those specified be used.

CONTENTS

IMPORTANT WARING.................................................................................................................................................

SERVICING NOTICES ON CHECKING......................................................................................................................

HOW TO ORDER PARTS............................................................................................................................................

DISC REMOVAL METHOD AT NO POWER SUPPLY ...............................................................................................

TAPE REMOVAL METHOD AT NO POWER SUPPLY ..............................................................................................

PARENTAL CONTROL-RATING LEVEL ....................................................................................................................

TRAY LOCK .................................................................................................................................................................

GENERAL SPECIFICATIONS .....................................................................................................................................

DISASSEMBLY INSTRUCTIONS................................................................................................................................

KEY TO ABBREVIATIONS ..........................................................................................................................................

SERVICE MODE LIST .................................................................................................................................................

PREVENTIVE CHECKS AND SERVICE INTERVALS ...............................................................................................

WHEN REPLACING EEPROM (MEMORY) IC ...........................................................................................................

WHEN REPLACING NEW DVD LOADER ..................................................................................................................

RE-WRITE FOR DVD FIRMWARE..............................................................................................................................

SERVICING FIXTURES AND TOOLS.........................................................................................................................

PREPARATION FOR SERVICING ..............................................................................................................................

MECHANICAL ADJUSTMENTS ..................................................................................................................................

ELECTRICAL ADJUSTMENTS....................................................................................................................................

TROUBLESHOOTING GUIDE.....................................................................................................................................

BLOCK DIAGRAMS .....................................................................................................................................................

PRINTED CIRCUIT BOARDS......................................................................................................................................

SCHEMATIC DIAGRAMS ............................................................................................................................................

WAVEFORMS ..............................................................................................................................................................

EXPLODED VIEW........................................................................................................................................................

REPLACEMENT PARTS LIST.....................................................................................................................................

Page A1-1 A1-1 A1-1 A1-2 A1-2 A1-2 A1-3 A2-1 B1-1 C1-1 C2-1 C3-1 C4-1 C4-3 C5-1 D1-1 D1-1 D2-1 D3-1 E-1 F-1 G-1 H-1 I-1 J1-1 K1-1

SHARP CORPORATION

IMPORTANT WARNING

CLASS 1 LASER PRODUCT

CAUTION:

DVD PLAYER IS A CLASS 1 LASER PRODUCT. HOWEVER THIS PLAYER USES A VISIBLE LASER BEAM WHICH COULD CAUSE HAZARDOUS RADIATION EXPOSURE IF DIRECTED. BE SURE TO OPERATE THE PLAYER CORRECTLY AS INSTRUCTED.

THE FOLLOWING CAUTION LABEL IS LOCATED ON THE REAR PANEL OF THE PLAYER.

(Printed on the Rear Panel)

WHEN THIS PLAYER IS PLUGGED TO THE WALL OUTLET, DO NOT PLACE YOUR EYES CLOSE TO THE OPENING OF THE DISC TRAY AND OTHER OPENINGS TO LOOK INTO THE INSIDE OF THIS PLAYER.

USE OF CONTROLS OR ADJUSTMENTS OR PERFORMANCE OF PROCEDURES OTHER THAN THOSE SPECIFIED HEREIN MAY RESULT IN HAZARDOUS RADIATION EXPOSURE.

DO NOT OPEN COVERS AND DO NOT REPAIR YOURSELF. REFER SERVICING TO QUALIFIED PERSONNEL.

SERVICING NOTICES ON CHECKING

1. KEEP THE NOTICES 3. PUT PARTS AND WIRES IN THE

As for the places which need special attentions, they are indicated with the labels or seals on the cabinet, chassis and parts. Make sure to keep the indications and notices in the operation manual.

2. USE THE DESIGNATED PARTS

The parts in this equipment have the specific characters of incombustibility and withstand voltage for safety. Therefore, the part which is replaced should be used the part which has the same character. Especially as to the important parts for safety which is indicated in the circuit diagram or the table of parts as a mark, the designated parts must be used.

ORIGINAL POSITION AFTER ASSEMBLING OR WIRING

There are parts which use the insulation material such as a tube or tape for safety, or which are assembled in the condition that these do not contact with the printed board. The inside wiring is designed not to get closer to the pyrogenic parts and high voltage parts. Therefore, put these parts in the original positions.

PERFORM A SAFETY CHECK AFTER

4. SERVICING

Confirm that the screws, parts and wiring which were removed in order to service are put in the original positions, or whether there are the portions which are deteriorated around the serviced places serviced or not. Check the insulation between the antenna terminal or external metal and the AC cord plug blades. And be sure the safety of that.

HOW TO ORDER PARTS

Please include the following informations when you order parts. (Particularly the VERSION LETTER.)

1. MODEL NUMBER and VERSION LETTER The MODEL NUMBER can be found on the back of each product and the VERSION LETTER can be

found at the end of the SERIAL NUMBER.

2. PART NO. and DESCRIPTION You can find it in your SERVICE MANUAL.

A1-1

DISC REMOVAL METHOD AT NO POWER SUPPLY

1.2.Insert a fine rod (wire etc.) into the hole of the Front Cabinet as shown by the arrow. (Refer to Fig. 1) The Tray is opened. Draw the Tray.

DVD Flap

Front Cabinet

Fig. 1

TAPE REMOVAL METHOD AT NO POWER SUPPLY

Remove the Top Cabinet, Front Cabinet and DVD Block. (Refer to item 1 of the

1.

DISASSEMBLY INSTRUCTIONS.)

Remove one screw of the Loading Motor from the insert hole for screw driver and remove the Loading

2. Motor. Rotate the Pinch Roller Cam in the direction of the arrow by hand to slacken the Video Tape.

3.

(Refer to Fig. 2)

Rotate the Clutch Ass'y either of the derections to wind the Video Tape in the Cassette Case.

4. Repeat the above step 3~4. Then take out the Video Cassette from the Deck Chassis. Be careful not to

5. scratch on the tape.

Loading Motor

Screw

Capstan DD Unit

Pinch Roller Cam

Insert hole for screw driver

Fig. 1

Main Cam

Clutch Ass'y

Main Chassis (Front Side)

Fig. 2

PARENTAL CONTROL - RATING LEVEL

4 DIGIT PASSWORD CANCELLATION

If the stored 4 digit password in the Rating Level menu needs to be cancelled, please follow the steps below.

Turn Unit ON.

1. Press and hold the '7' key on the remote control unit.

2. Simultaneously press and hold the 'STOP' key on the front panel.

3. Hold both keys for more than 2 seconds.

4. The On Screen Display message 'PASSWORD UNLOCK' will appear.

5. The 4 digit password has now been cleared

6.

NB: No indications on the screen when the Parental Lock is setting.

A1-2

TRAY LOCK

Tray cannot be opened by setting the Tray Lock, please follow the steps below.

Turn Unit ON.

1. Press and hold the '0' key on the remote control unit.

2. Simultaneously press and hold the 'STOP' key on the front panel.

3. Hold both keys for more than 2 seconds.

4. Press the OPEN/CLOSE key on the front panel to check the Tray Lock setting.

5.

NB: No indications on the screen when the Tray Lock is setting.

To unlock the Tray Lock, please follow the steps below.

Turn Unit ON.

1. Press and hold the '0' key on the remote control unit.

2. Simultaneously press and hold the 'STOP' key on the front panel.

3. Hold both keys for more than 2 seconds.

4. The Tray Lock has now been cleared.

5. Turn Unit OFF.

6.

NB: No indications on the screen when the Tray Lock is setting.

A1-3

GENERAL SPECIFICATIONS

y

G-1 Outline of the product G-2 DVD System Color System PAL

Disc Format Rec DVD-R(Ver.2.0/4x/8x)

Play

Disc Diameter

Deck DVR-R09OR Rec Time (Aprox.) XP 1 hour at 4.7GB Disc SP 2 hour

LP 4 hour

SLP 6 hour

Search speed Fwd 4 step

Actual 2-45 times (DVD,Video CD)

Slow speed Fwd 1/8-1/2 times

Actual --

G-3 VCR System VHS Player / Recorder

System Video System PAL

Hi-Fi STEREO Yes NTSC PB(PAL60Hz) Yes Deck OVD-7S Heads Video Head 4Head

DVD-R/-RW Video Recorder & VHS

er/Recorder

Pla

DVD-RW (Ver.1.0, Ver.1.1, Ver.1.1 CPRM support, Ver.1.2

CPRM support) DVD-R/-RW, DVD-Video, CD-DA, CD-R/-RW,

Video CD, SVCD DVD-RW (Ver.1.0, Ver.1.1, Ver.1.1 CPRM support, Ver.1.2

CPRM support) DVD-Video, CD-DA, CD-R/-RW, Video CD, SVCD

120 mm 80 mm (Self Recording/Playback Only)

4-40 times (CD) Rev 4 step

4-40 times (CD)

Rev --

FM Audio Head 2Head

Audio / Control Mono / Yes Erase (Full Track Erase) Yes

Tape Rec PAL SP/LP Speed NTSC -

Fast Forward / Rewind Time (Approx.) at 25oC FF:1'12" / REW:1'12"

Forward/Reverse NTSC or PAL-M SP/LP = 3x,5x Picture Search PAL or SECAM SP/LP=5x,7x / 7x, 13x Frame Advance Yes Slow Speed 1/5, 1/10, 1/30

G-4 Tuning Broadcasting System CCIR B/G, OIRT D/K

System Tuner and System 1Tuner

Receive CH Destination Oscar (w/HYPER)

Intermediate Picture (FP) 38.9 MHz Frequency Sound (FS) 33.4 / 32.4 MHz

Auto Tuning Method ALL BAND (Not Only C.C.I.R.) Auto Guide Ch Area -Preset CH 80CH RF Converter Output No

Stereo/Dual TV Sound G.ST/NICAM DUAL Tuner Sound Muting Yes

G-5 Power Power Source AC 230V 50Hz

Power Consumption 31 W at 230V 50Hz

Protector Power Fuse Yes

Erase (Normal Audio Track Erase) Yes

Play PAL SP/LP

Channel Level/Impedance Sound Selector No

NTSC SP

with Cassette E-180

CH Coverage

FP-FS 5.5 / 6.5 MHz

DC -

Stand by (FIP Off) 5.5 W at 230V 50Hz Stand by (FIP On) 6 W at 230V 50Hz Per Year -- W

Safety Circuit Yes IC Protector(Micro Fuse) No

E2~E4, X~Z+2,S1~S10,E5~E12,S11~S41,E21~E69

A2-1

GENERAL SPECIFICATIONS

G-6 Regulation Safety CE, SEMKO

G-7 Temperature Operation 5oC - 35oC

G-8 Operating Humidity Less than 80% RH G-9 Signal Video Signal Output Level 1 V p-p / 75 ohm (DVD, VCR)

RGB Signal Output Level 0.7V p-p/75 ohm Audio Signal Input Level Microphone --

Hi-Fi Audio Signal Dynamic Range : More than 75dB

Radiation CE, SEMKO Laser -

Storage -20oC - 60oC

S/N Ratio (Weighted) 65 dB (DVD-Video) 53 dB (VCR) Horizontal Resolution 500 Lines (DVD-Video) 240 Lines (VCR)

Input Level Line -3.8 dBm / 50k ohm (VCR, 0dBm=0.775Vrms) Output Level Line Digital Output Level 0.5 V p-p / 75 ohm (DVD)

S/N Ratio at (Weighted) 90dB (DVD-Video), 42dB (VCR at SP) Harmonic Distortion (1KHz) Typical

Frequency Response : DVD Mode at DVD 4 Hz - 22 kHz

DVD Mode at VideoCD/SVCD 4 Hz - 20 kHz

DVD Mode at CD 4 Hz - 20 kHz

VCR Mode at SP 100 Hz - 10 kHz

VCR Mode at LP 100 Hz - 5 kHz

VCR Mode at SLP --

Frequency Response 20Hz ~20kHz Wow And Flutter : Less than 0.01 %Wrms Channel Separation : More than 60 dB Harmonic Distortion : Less than 1%

-3.8 dBm / 1k ohm (VCR, 0dBm=0.775Vrms)

-12dB / 1k ohm (DVD, -20dBFs 0dBFs=2.0Vrms)

0.06% (DVD-Video), 1.5% (VCR at SP)

A2-2

GENERAL SPECIFICATIONS

G-10 On Screen Menu Yes

Display Menu Type Character (DVD)

Setup

VCR Plus+ (VIDEO Plus+,SHOWVIEW, G-CODE) No

Timer Rec Set Yes System Setup Yes

AV Setup Yes

Rec Setup Yes

CH Setup Yes

Other JPEG Interval Yes

Language Yes OSD Language Yes DVD Menu Yes Audio Yes Subtitle Yes Parental Yes Password Lock/Unlock Yes Rating Level Yes Clock Yes Clock Set Yes Auto Clock(Auto Time) No Disc Setup Yes New Disc Format Yes Reformat as DVD VR Reformat as DVD Video Finalize Yes Protect Disc Yes Undo Finalize Yes Other Yes Dimmer Yes Display/Call On/Off Yes

Video Yes TV Screen Yes Still Mode Yes No Noise Background Yes Brightness Yes DVD Output Yes AV2 Yes AV3 Input Yes Color System No Audio Yes DRC (Dynamic Range Control) Yes Virtual Surround (Spatializer(N-2-2)) External Audio Input Selection Yes NICAM Yes DOLBY DIGITAL OUTPUT Yes

Initial Rec To Yes Initial Rec Mode Yes Auto Chapter Yes Index Picture Yes Bilingual Recording Yes

CH tuning Yes CH Yes Skip Yes Decoder Yes Move Yes Tuning System No Tuning Yes Auto Tuning Yes Guide CH Set No

DivX VOD No

Yes Yes

Yes

A2-3

GENERAL SPECIFICATIONS

Prog

Off

G-10 Title Menu (VR Mode) Yes

Title Menu (Video Mode) Yes

Dubbing DVD >>> VCR Yes

Chapter Add Chapter Mark Yes Combine Chapters Yes Play Yes Rename Title Yes Title Protect No Thumbnail Setting No Delete Title Yes Title Combine No Title Divide No Edit Title Yes Rename Disc Yes Genre No Play List Play Yes Chapter No Rename Title Yes Delete Playlist Yes Title Combine Yes Title Divide Edit Title

Chapter No Chapter Mark Add No Chapter Mark Delete No Play Yes Rename Title Yes Title Protect No Thumbnail Setting No Delete Title No Title Combine No Title Divide No Edit Title No Rename Disc Yes Genre No Play List No Play No Chapter No Rename Title No Delete Playlist No Title Combine No Title Divide Edit Title No

VCR >>> DVD Yes Disc Information Yes Disc Type Yes Disc Remain Time Yes Open Yes Close No No disc Yes Reading Yes DVD Mode Yes Play Yes Pause/Still Yes Stop Yes Prohibit Mark Yes Step Yes Skip (>>|) Yes Skip (|<<) Yes Random Yes (CD, Video CD, SVCD) Repeat Yes Slow+ Yes Slow- No Search+ Yes Search- Yes Time Search (Jump) Yes Resume Yes Title No. Yes Chapter No. Yes Track No. Yes Time Yes Subtitle No. Yes Angle No. Yes Vocal On/Off Yes Audio No. Yes Audio L/R Yes (Video CD, SVCD) Zoom Yes Marker No. No Program Play Back Yes (CD, MP3, Video CD, SVCD, WMA)

MP3 / WMA / JPEG Folder Name Yes

ressive Scan Out On/

File Name Yes

File No No

Track No No

Yes

Time Yes

Yes

No

A2-4

GENERAL SPECIFICATIONS

On Screen Menu No Display Menu Type -

(VCR) Yes

G-11 OSD Language DVD OSD English, French, Spanish, German, Italian

G-12 Clock, Timer Calendar

and Timer Timer Events 12Program / 1Month Back-up One Touch Recording Max Time 6 hours

G-13 Display Display Yes

Play/Stop/FF/Rew/Rec/OTR (ITR)/T-Rec/Pause/Eject/Tape In (Symbol Mark)

VCR OSD English, French, Spanish, German, Italian

Timer Back-up (at Power Off Mode) 30 min

CH/AV (LINE) Yes VCR Mode Yes Clock Yes Repeat Yes Tape Counter Yes Index Yes Tape Speed Yes Decoder No Sound Yes Manual Tracking (Bar Setting) Yes Hi-Fi Yes Zero Return Yes OTPB No

1990/1/1 ~ 2081/12/31

Display Type 6Digit Fluorescent Indicator Clock

Counter VCR Yes (hour: min: sec)

TV/VIDEO Yes CD Yes DVD Yes

VR Mode Yes

Video Mode No DVD-R Yes DVD-RW Yes DVD+R No DVD+RW No DVD-RAM No Disc In Yes Tape In Yes T-Rec Yes XP Yes SP Yes LP Yes SLP Yes EP No VP No Counter Remain No Chapter No Title No Track No. Yes Repeat (A-B/All) No Play (VCR Side) Yes Pause / Still / Step (VCR Side) Yes Rec (VCR Side) Yes Play (DVD Side) Yes Pause / Still / Step (DVD Side) Yes Rec (DVD Side) Yes RF Output CH No Eject Yes Stop No FF / Cue No REW / Review No OTR (ITR) No Hi-Fi No CH/AV Yes BS No CATV No Progressive Scan Out Yes Under processing Yes PBC (Play Back Control) No

Yes (24h) AM PM

DVD Yes (hour: min: sec)

CD Yes (min: sec)

No No

A2-5

GENERAL SPECIFICATIONS

G-14 Remote Unit RC-JJ

Control Glow in Dark Remocon No

LCD No Format NEC Remocon Format ORION Custom Code 70-8FH Power Source Voltage (D.C) 3V

UM size x pcs UM-4 x 2 pcs Total Keys 50 Keys Keys POWER Yes

EJECT Yes

OPEN / CLOSE Yes

DVD / VCR Yes

1 Yes

2 Yes

3 Yes

4 Yes

5 Yes

6 Yes

7 Yes

8 Yes

9 Yes

0 Yes

0 / 10 No

11 No

12 No

T-REC Yes

INPUT SELECT Yes

CLEAR / CANCEL Yes

RETURN Yes

DISPLAY / CALL Yes

TOP MENU / TITLE LIST Yes

UP/ CH+ Yes

DOWN / CH- Yes

LEFT / TRACKING- Yes

RIGHT/ TRACKING+ Yes

SELECT / ENTER Yes

DVD MENU Yes

SETUP Yes

STOP Yes

PLAY Yes

PAUSE / STILL / STEP Yes

|<<SKIP / INDEX- Yes

<<SEARCH / REW Yes

SEARCH>> / F.FWD Yes

SKIP>>| / INDEX+ Yes

ONE TOUCH REPEAT Yes

CM SKIP Yes

<<SLOW No

SLOW>> Yes

REC / OTR Yes

REC MODE / SPEED Yes

DUBBING Yes

AUDIO / AUDIO SELECT Yes

MARKER No

ZOOM Yes

REPEAT A-B Yes

ZERO RETURN Yes

ANGLE / COUNTER RESET Yes

SUBTITLE / ATR Yes

PLAY MODE / REPEAT Yes

CLOCK / COUNTER Yes

CHAPTER MARK No

NAVI MARK No

TV / VIDEO Yes

VCR Plus+

(VIDEO Plus+,SHOWVIEW, G-CODE)

PROGRESSIVE Yes

No

A2-6

GENERAL SPECIFICATIONS

G-15 Features Auto Power Off No

(DVD & VCR) CM Skip (30sec x 6 Times) Yes

Features Echo No (DVD) Mic Mixing No

Features Auto Head Cleaning No (VCR) Index Search Yes

G-16 Accessories Owner's Manual Yes

Copy (Tape to Disc, Disc to Tape) Yes (By Conditioning) VCR Plus+ (VIDEO Plus+,SHOWVIEW, G-CODE) No Auto Set Up Auto Tuning Yes

VPS/PDC No Energy Star No Analog BS No Power On Memory No

DV Rec No Timeshift Playback No DivX Playback No Video CD Playback Yes SVCD Playback Yes

MP3 Playback Yes WMA Playback Yes JPEG Playback Yes Progressive Scan Out Yes Digital Out (Dolby Digital) Yes

Down Mix Out (Dolby Digital) Yes

Spatializer (N-2-2) Screen Saver Auto Stop

Tray Lock Yes One Touch Repeat Yes S-Video Output (SCART1 DVD Only) Yes Audio DAC 192kHz / 24bit

Forward/Reverse Picture Search Yes SQPB (PAL SP Mode Only) No Rec End Search No CS Easy No

Remote Control Unit Yes Dew Caution Sheet No Battery Yes

Blank DVD-RW DISC (4.7GB) No Blank DVD-R DISC (4.7GB) No Tape Rewinder No Safety Tip No Toll Free Insert Sheet No Quick Set-Up Sheet No Information Sheet Yes 75 Ohm Coaxial Cable Yes (0.9m)

U/V Mixer No DC Car Cord (Center+) No Guarantee Card No Warning Sheet No Circuit Diagram No Antenna Change Plug No Service Facility List No Important Safeguard No Dew/AHC Caution Sheet No AC Plug Adapter No AC Cord No AV Cord (2Pin-1Pin) No Registration Card No 21pin Cable (Single Shield) Yes 300 ohm to 75 ohm Antenna Adapter No

CH Sort No

ATS No

Guide CH Set No

Auto Clock No

Plug In Start Yes

Overlay Graphics And Text No

Command List No

Entry Point Jump No

(MPEG) Yes

(PCM) Yes

(DTS) Yes

(DTS) No

Yes

No No

Language German/English/Swedish

w/Guarantee Card No

UM size x pcs UM-4 x 2 pcs

type Single shield

A2-7

GENERAL SPECIFICATIONS

q

G-17 Interface Switch Front Power Yes

Rear S-Video / Component Video Selector No

Volume Phones Volume No

Terminals Front Video In RCA x1(Yellow)

Rear Video Output Component x1 (RCA 3pin, DVD Signal Only)

Indicator LED Power No

G-18 Set Size Approx. W x D x H (mm) 430 x 309 x 89.5 G-19 Weight Net (Approx.) 5.0 kg ( 11.0 lbs)

G-20 Carton Master Carton No

Gift Box Material Single/White

Drop Test Natural Dropping At

Container Stuffing 1,625 Sets/40' container

G-21 Material Cabinet Front PS 94V0 Non-Decabrom

PCB Non-Halogen Demand No

G-22 Environment

WEEE Yes Pb-free Phase3 (Phase3A)

N-1 Note Fan Noise Max. 36dB at 10cm in front of Front Panel

Play Yes

Eject (VCR) Yes

Stop Yes

Rec / OTR Yes

Open / Close (DVD) Yes

CH + Yes

CH - Yes

FF / Search(>>) Yes

Rew / Search(<<) Yes

Still / Pause No

Shuttle (Search / REV / FWD) No

DVD / VCR Yes

Main Power SW No

RF Out (Slide SW) No

Main Power SW No

Mic Volume No

Echo Volume No

Audio In RCA x 2 (Stereo, White/Red)

DV In (IEEE1394) No

Audio Output RCA x 2 (Stereo, White/Red)

Video In No

Audio In No

Optical Digital Audio Out No

Euro Scart 2SCART

Ext Speaker No

VHF/UHF Antenna Input/Output DIN Type

AC Inlet No

Rec No

T-Rec No

TV/VCR No

DVD Yes (GREEN)

VCR Yes (AMBER)

Surround No

Level Meter No

Gross (Approx.) 6.5 kg ( 14.3 lbs)

Content --- Sets

Material --- / ---

Dimensions W x D x H (mm) ---

Description of Origin ---

W/Color Photo Label No

Dimensions W x D x H (mm) 500 x 430 x 174

Description of Origin No

Height (cm) 80 cm

Eyelet Demand No

uirement (by buyer

）Environmental standard re

S-Video x 1 (DVD Rec Only)

Coaxial x 1 (Digital Audio, DVD Signal Only)

1 Corner / 3 Edges / 6 Surfaces

Green procurement of SHARP

A2-8

DISASSEMBLY INSTRUCTIONS

1. REMOVAL OF MECHANICAL PARTS AND P.C. BOARDS

NOTE

After the set assembling, perform the following process so that the wires don’t touch to the heating parts.

1.

Bind the CD7304, CD504 and Fan motor cable at the Fig. 1 position and fix them.

2.

Pass the Fan motor cable through before the CD502 like the Fig. 1.

3.

Pass the CD7304 through under the CD502 them plug in the connector like the Fig. 2. (Because, this prevent from the contact with the VCR Deck.)

1-1: TOP CABINET AND FRONT CABINET

(Refer to Fig. 1-1)

1.

Remove the 5 screws 1.

2.

Remove the Top Cabinet in the direction of arrow (A).

3.

Disconnect the following connectors: (CP654, CP681).

4.

Unlock the 8 supports 2.

5.

Remove the Front Cabinet in the direction of arrow (B).

6.

Remove the 5 screws 3.

7.

Remove the Operation 1/2 PCB in the direction of arrow (C).

1

(A)

1

Operation 2 PCB

Front Cabinet

(C)

2

Top Cabinet

1

3

(B)

2

3

(C)

2

3

2

Operation 1 PCB

2

1

Fig. 1-1

CD7304

Fix

CD504

CD502

Fan motor cable

Fig. 1

Fig. 2

1-2: FLAP (Refer to Fig. 1-2)

1.2.Open Flap to 90˚ and flex in direction of arrow (A), at the same time slide in direction of arrow (B). Then lift in direction of arrow (C).

(A)

(C)

(B)

Flap

Fig. 1-2

B1-1

DISASSEMBLY INSTRUCTIONS

1-3: DECK CD AND DVD/HD MPEG PCB

(Refer to Fig. 1-3)

1.

Remove the 2 screws 1.

2.

Remove the Deck Shield in the direction of arrow (A).

3.

Remove the 6 screws 2.

4.

Disconnect the following connectors: (CP504, CP1703, CP8301,CP8302, CP8303).

5.

Remove the Deck CD Block in the direction of arrow (B).

6.

Remove the 4 screws 3.

7.

Remove the MPEG Shield in the direction of arrow (C).

8.

Disconnect the following connector: (CP4001).

9.

Remove the DVD/HD MPEG PCB in the direction of arrow (D).

10.

Remove the 2 screws 4.

11.

Remove the DVD Angle (L) in the direction of arrow (E).

12.

Remove the 2 screws 5.

13.

Remove the DVD Angle (R) in the direction of arrow (F).

2

4

2

4

DVD Angle (L)

1

(A)

(E)

(D)

Deck CD

Bottom Holder

(F)

2

1-4: POWER PCB (Refer to Fig. 1-4)

1.

Remove the 2 screws 1.

2.

Disconnect the following connector: (CP506).

3.

Remove the Fan Motor in the direction of arrow (A).

4.

Remove the 3 screws 2.

5.

Disconnect the following connector: (CP1701).

6.

Remove the Power PCB in the direction of arrow (B).

2

(B)

(A)

Power PCB

Fan Motor

1

Bottom Plate

Fig. 1-4

Deck Shield

DVD/HD MPEG PCB

1

3

(B)

DVD Angle (R)

MPEG Shield

3

(C)

3

5

1-5: VCR DECK (Refer to Fig. 1-5) NOTE

Do not remove the cable at the FE Head section. The FE Head may be damaged if you remove the cable by force.

1.

Unlock the 2 supports 1 and remove the Top Holder.

2.

Remove the screw 2.

3.

Remove the FE Head.

4.

Move the Cassette Holder Ass’y to the back side.

5.

Remove the 3 screws 3.

6.

Disconnect the following connectors: (CP101, CP102, CP3001).

7.

Remove the AC Head Cover and VCR Deck in the

Fig. 1-3

direction of arrow.

FE Head

VCR Deck

3

2

3

AC Head Cover

Top Holder

1

B1-2

Fig. 1-5

DISASSEMBLY INSTRUCTIONS

1-6: VCR PCB (Refer to Fig. 1-6)

1.

Remove the screw 1.

2.

Remove the screw 2.

3.

Remove the 3 screws 3.

4.

Unlock the support 4.

5.

Remove the Jack Shield.

6.

Remove the VCR PCB in the direction of arrow.

2

4

Jack Shield

Bottom Plate

VCR PCB

1

3

Fig. 1-6

B1-3

DISASSEMBLY INSTRUCTIONS

2. REMOVAL OF VCR DECK PARTS

2-1: TOP BRACKET (Refer to Fig. 2-1)

Extend the 2 supports 1.

1. Slide the 2 supports 2 and remove the Top Bracket.

2.

NOTE

1. After the installation of the Top Bracket, bend the support 1 so that the Top Bracket is fixed.

Top Bracket

1

Top Bracket

2

Main Chassis

2-2: CASSETTE HOLDER ASS'Y (Refer to Fig. 2-2)

Move the Cassette Holder Ass'y to the front side.

1. Push the Locker R to remove the Cassette Side R.

2. Remove the Cassette Side L.

3.

1

Fig. 2-1

2-3: LINK UNIT (Refer to Fig. 2-3)

Set the Link Unit to the Eject position.

1. Unlock the support 1.

2. Remove the (A) side of the Link Unit first, then remove

3. the (B) side.

Main Chassis

Link Unit

(A)

1

(B)

Link Unit

Main Chassis

2-4: LINK LEVER/FLAP LEVER (Refer to Fig. 2-4)

Extend the support 1.

1. Remove the Link Lever.

2. Remove the Flap Lever.

3.

Fig. 2-3

Main Chassis

Link Unit

Cassette Side L

Locker R

1

Flap Lever

Cassette Side R

Link Lever

Fig. 2-4

Main Chassis

Fig. 2-2

B2-1

DISASSEMBLY INSTRUCTIONS

2-5: LOADING MOTOR/WORM (Refer to Fig. 2-5-A)

Remove the screw 1.

1. Remove the Loading Motor.

2. Remove the Worm.

3.

Loading Motor

Worm

Main Chassis

• Screw Torque: 3 ± 0.5kgf•cm

1

Fig. 2-5-A

NOTE

1.

In case of the Worm installation, check if the value of the Fig. 2-5-B is correct.

2.

In case of the Loading Motor installation, hook the wire on the Cassette Opener as shown Fig. 2-5-C.

3.

When installing the wires between Capstan DD Unit and Loading Motor, connect them correctly as shown Fig. 2-5-D.

2-6: TENSION ASS'Y (Refer to Fig. 2-6-B)

Turn the Pinch Roller Cam clockwise so that the

1. Tension Holder hook is set to the position of Fig. 2-6-A to move the Tension Arm Ass'y. Remove the Tension Spring.

2. Unlock the 2 supports 1 and remove the Tension

3. Band. Unlock the support 2 and remove the Tension Arm

4. Ass'y. Unlock the support 3 and remove the Tension

5. Connect. Float the hook 4 and turn it clockwise then remove the

6. Tension Holder.

Tension Arm Ass'y

Fig. 2-6-A

1

Tension Connect

Tension Spring

2

4

1

3

Tension Holder

Tension Band

Tension Arm Ass'y

19.2 ± 0.1mm

Safety surface for pressing of the insert.

Fig. 2-5-B

Loading Motor

Cassette Opener

Fig. 2-5-C

Loading Motor Capstan DD Unit

-

Pink

L2

Fig. 2-6-B

NOTE

1.

In case of the Tension Band installation, note the direction of the installation. (Refer to Fig. 2-6-C)

2.

In case of the Tension Band installation, install correctly as Fig. 2-6-D.

3.

In case of the Tension Connect installation, install as the circled section of Fig. 2-6-E.

Tension Connect

Tension Band

Fig. 2-6-C

[OK]

[NG]

Tension Connect

Tension Band

Fig. 2-6-D

+

White

L1

Fig. 2-5-D

Tension Connect

Main Chassis

Fig. 2-6-E

B2-2

DISASSEMBLY INSTRUCTIONS

2-7: T BRAKE ARM/T BRAKE BAND (Refer to Fig. 2-7-A)

Remove the T Brake Spring.

1. Turn the T Brake Arm clockwise and bend the hook

2. section to remove it. Unlock the 2 supports 1 and remove the T Brake

3. Band.

Idler Gear

S Reel

Idler Arm Ass'y

(B)

T Brake Band

Hook section

1

T Brake Arm

T Brake Spring

Fig. 2-7-A

NOTE

1. In case of the T Brake Band installation, install correctly as Fig. 2-7-B.

[OK]

T Brake Band

[NG]

T Brake Band

T Brake Arm

(A) T Reel

1

(A)

1

Fig. 2-8-A

NOTE

1.2.In case of the S Reel and T Reel installation, check if the correct parts are installed. (Refer to Fig. 2-8-B) In case of the Idler Arm Ass'y installation, install correctly as Fig. 2-8-C. And also set it so that the section "B" of Fig. 2-8-A is placed under the Main Chassis tab.

Fig. 2-7-B

2-8: S REEL/T REEL/IDLER ARM ASS'Y/IDLER GEAR

(Refer to Fig. 2-8-A)

Remove the S Reel and T Reel.

1. Remove the 2 Polyslider Washers 1.

2. Remove the Idler Arm Ass'y and Idler Gear.

3.

NOTE

Take care not to damage the gears of the S Reel and T

1. Reel. The Polyslider Washer may be remained on the back of

2. the reel. Take care not to damage the shaft.

3. Do not touch the section "A" of S Reel and T Reel. (Use

4. gloves.) (Refer to Fig. 2-8-A) Do not adhere the stains on it. When you install the reel, clean the shaft and grease it

5. (FG-84M). (If you do not grease, noise may be heard in FF/REW mode.) After installing the reel, adjust the height of the reel.

6.

(Refer to MECHANICAL ADJUSTMENT)

[OK]

[NG]

Clutch Gear

Big Hole (S Reel)

Small Hole (T Reel)

Fig. 2-8-B

Idler Arm Ass'y

Fig. 2-8-C

B2-3

DISASSEMBLY INSTRUCTIONS

2-9: CASSETTE OPENER/PINCH ROLLER BLOCK/

P5 ARM ASS'Y (Refer to Fig. 2-9-A)

Unlock the support 1 and remove the Cassette

1. Opener. Remove the Pinch Roller Block and P5 Arm Ass'y.

2.

1

Cassette Opener

Pinch Roller Block

P5 Arm Ass'y

Main Chassis

Fig. 2-9-A

NOTE

Do not touch the Pinch Roller. (Use gloves.)

1. In case of the Pinch Roller Block and the Pinch Roller

2. Cam installation, install correctly as Fig. 2-9-B.

Pinch Roller Block

P5 Arm Ass'y

Can be seen the hole of the Main Cam.

Can be seen the hole of the Pinch Roller Cam.

Fig. 2-9-B

2-10: A/C HEAD (Refer to Fig. 2-10-A)

Remove the screw 1.

1. Remove the A/C Head Base.

2. Remove the 3 screws 2.

3. Remove the A/C Head and A/C Head Spring.

4.

NOTE

1.

Do not touch the A/C Head. (Use gloves.)

2.

When you install the A/C Head Spring, install as shown in Fig. 2-10-B.

3.

When you install the A/C Head, tighten the screw (1) first, then tighten the screw (2), finally tighten the screw (3).

(3)

(1)

2

(2)

2

A/C Head

A/C Head Spring

Spring Position

Fig. 2-10-B

2-11: FE HEAD (RECORDER ONLY) (Refer to Fig. 2-11)

Remove the screw 1.

1. Remove the FE Head.

2.

1

FE Head

• Screw Torque: 5 ± 0.5kgf•cm

• The FE Head is not installed on the Video Cassette Player.

Fig. 2-11

2-12: CYLINDER UNIT ASS'Y (Refer to Fig. 2-12)

Disconnect the following connector:

1. (CD2001) Remove the 3 screws 1.

2. Remove the Cylinder Unit Ass'y.

3.

NOTE

1.

When you install the Cylinder Unit Ass'y, tighten the screws from (1) to (3) in order while pulling the Ass'y toward the left front direction.

Cylinder Unit Ass'y

(3)

(2)

(1)

1

• Screw Torque: 3 ± 0.5kgf•cm

1

Fig. 2-12

1

• Screw Torque: 5 ± 0.5kgf•cm (Screw 1)

A/C Head Base

Fig. 2-10-A

B2-4

DISASSEMBLY INSTRUCTIONS

2-13: CAPSTAN DD UNIT (Refer to Fig. 2-13)

Remove the Capstan Belt.

1. Remove the screw 1.

2. Remove the Capstan Holder.

3. Remove the 3 screws 2.

4. Remove the Capstan DD Unit.

5.

Pinch Roller Cam

Marker

Main Cam

1

2

• Screw Torque: 4 ± 0.5kgf•cm

2-14:

MAIN CAM/PINCH ROLLER CAM/JOINT GEAR

Capstan Belt

Capstan Holder

Capstan DD Unit

(Refer to Fig. 2-14-A)

Remove the E-Ring 1, then remove the Main Cam.

1. Remove the E-Ring 2, then remove the Pinch Roller

2. Cam and Joint Gear.

1

Fig. 2-13

Fig. 2-14-B

2-15: LOADING GEAR S/T UNIT (Refer to Fig. 2-15-A)

1.2.Remove the E-Ring 1 and remove the Main Loading Gear. Remove the Main Rod, Tension Lever, Loading Arm S Unit and Loading Arm T Unit.

1

Main Rod

Tension Lever

Main Loading Gear

Loading Arm T Unit

Loading Arm S Unit

Fig. 2-15-A

Main Cam

2

Pinch Roller Cam

Joint Gear

Fig. 2-14-A

NOTE

1.

In case of the Pinch Roller Cam and Main Cam installation, install them as the circled section of Fig. 214-B so that the each markers are met. (Refer to Fig.

2-14-B)

NOTE

When you install the Loading Arm S Unit, Loading Arm

1. T Unit and Main Loading Gear, align each marker.

(Refer to Fig. 2-15-B)

Marker

Main Loading Gear

Marker

Loading Arm T Unit

Loading Arm S Unit

Fig. 2-15-B

B2-5

DISASSEMBLY INSTRUCTIONS

2-16:

CLUTCH ASS'Y/RING SPRING/CLUTCH LEVER/ CLUTCH GEAR (Refer to Fig. 2-16-A)

Remove the Polyslider Washer 1.

1. Remove the Clutch Ass'y and Ring Spring.

2. Remove the Clutch Lever.

3. Remove the Coupling Gear, Coupling Spring and

4. Clutch Gear.

1

Clutch Ass'y

Ring Spring

Inclined Base S Unit

1

Cassette Guide Post

Inclined Base T Unit

P4 Cap

Coupling Gear

Coupling Spring

Clutch Gear

Clutch Lever

Fig. 2-16-A

NOTE

In case of the Clutch Ass'y installation, install it with

1. inserting the spring of the Clutch Ass'y into the dent of the Coupling Gear. (Refer to Fig. 2-16-B)

Clutch Ass'y

Coupling Gear

Fig. 2-16-B

2-17:

CASSETTE GUIDE POST/INCLINED BASE S/T UNIT/P4 CAP/LED REFLECTOR (Refer to Fig. 2-17-A)

Remove the P4 Cap.

1. Unlock the support 1 and remove the Cassette Guide

2. Post. Remove the Inclined Base S/T Unit.

3. Remove the screw 2.

4. Remove the LED Reflector.

5.

LED Reflector

• Screw Torque: 5 ± 0.5kgf•cm

2

Fig. 2-17-A

NOTE

Do not touch the roller of Guide Roller.

1. In case of the P4 Cap installation, install it with parallel

2. for "A" and "B" of Fig. 2-17-B. In case of the Cassette Guide Post installation, install

3. correctly as the circled section of Fig. 2-17-C.

"A"

P4 Cap

"B"

Cassette Opener

Fig. 2-17-B

[OK]

Cassette Guide Post

[NG]

Cassette Guide Post

B2-6

Fig. 2-17-C

DISASSEMBLY INSTRUCTIONS

3.

REMOVAL AND INSTALLATION OF FLAT PACKAGE IC

REMOVAL

Put the Masking Tape (cotton tape) around the Flat

1. Package IC to protect other parts from any damage.

(Refer to Fig. 3-1.) NOTE

Masking is carried out on all the parts located within 10 mm distance from IC leads.

When IC starts moving back and forth easily after

3. desoldering completely, pickup the corner of the IC using a tweezers and remove the IC by moving with the IC desoldering machine. (Refer to Fig. 3-3.)

NOTE

Some ICs on the PCB are affixed with glue, so be careful not to break or damage the foil of each IC leads or solder lands under the IC when removing it.

Blower type IC desoldering machine

Masking Tape (Cotton Tape)

Heat the IC leads using a blower type IC desoldering

2.

IC

machine. (Refer to Fig. 3-2.)

NOTE

Do not add the rotating and the back and forth directions force on the IC, until IC can move back and forth easily after desoldering the IC leads completely.

Blower type IC desoldering machine

Fig. 3-1

Tweezers

IC

Peel off the Masking Tape.4. Absorb the solder left on the pattern using the Braided

5. Shield Wire. (Refer to Fig. 3-4.)

NOTE

Do not move the Braided Shield Wire in the vertical direction towards the IC pattern.

Fig. 3-3

Braided Shield Wire

Soldering Iron

IC

Fig. 3-2

IC pattern

Fig. 3-4

B3-1

DISASSEMBLY INSTRUCTIONS

INSTALLATION

Take care of the polarity of new IC and then install the

1. new IC fitting on the printed circuit pattern. Then solder each lead on the diagonal positions of IC temporarily.

(Refer to Fig. 3-5.)

Soldering Iron

Solder temporarily

Supply the solder from the upper position of IC leads

2.

Solder temporarily

sliding to the lower position of the IC leads. (Refer to Fig. 3-6.)

Fig. 3-5

When bridge-soldering between terminals and/or the

4. soldering amount are not enough, resolder using a Thintip Soldering Iron. (Refer to Fig. 3-8.)

Thin-tip Soldering Iron

IC

Fig. 3-8

Finally, confirm the soldering status on four sides of the

5. IC using a magnifying glass. Confirm that no abnormality is found on the soldering position and installation position of the parts around the IC. If some abnormality is found, correct by resoldering.

NOTE

When the IC leads are bent during soldering and/or repairing, do not repair the bending of leads. If the bending of leads are repaired, the pattern may be damaged. So, always be sure to replace the IC in this case.

Soldering IronSolder

IC

Absorb the solder left on the lead using the Braided

3.

Supply soldering from upper position to lower position

Shield Wire. (Refer to Fig. 3-7.)

NOTE

Do not absorb the solder to excess.

Soldering Iron

IC

Braided Shield Wire

Fig. 3-6

Fig. 3-7

B3-2

A

A/C ACC AE AFC AFT AFT DET AGC AMP ANT A.PB APC ASS’Y AT AUTO A/V

B

BGP BOT BPF BRAKE SOL BUFF B/W

C

C CASE CAP CARR CH CLK CLOCK (SY-SE) COMB CONV CPM CTL CYL CYL-M CYL SENS

D

DATA (SY-CE) dB DC DD Unit DEMOD DET DEV

E

E EF EMPH ENC ENV EOT EQ EXT

F

F FBC FE FF FG FL SW FM FSC FWD

G

GEN GND

H

H.P.F

KEY TO ABBREVIATIONS

:

Audio/Control

:

Automatic Color Control

:

Audio Erase

:

Automatic Frequency Control

:

Automatic Fine Tuning

:

Automatic Fine Tuning Detect

:

Automatic Gain Control

:

Amplifier

:

Antenna

:

Audio Playback

:

Automatic Phase Control

:

Assembly

:

All Time

:

Automatic

:

Audio/Video

:

Burst Gate Pulse

:

Beginning of Tape

:

Bandpass Filter

:

Brake Solenoid

:

Buffer

:

Black and White

:

Capacitance, Collector

:

Cassette

:

Capstan

:

Carrier

:

Channel

:

Clock

:

Clock (Syscon to Servo)

:

Combination, Comb Filter

:

Converter

:

Capstan Motor

:

Control

:

Cylinder

:

Cylinder-Motor

:

Cylinder-Sensor

:

Data (Syscon to Servo)

:

Decibel

:

Direct Current

:

Direct Drive Motor Unit

:

Demodulator

:

Detector

:

Deviation

:

Emitter

:

Emitter Follower

:

Emphasis

:

Encoder

:

Envelope

:

End of Tape

:

Equalizer

:

External

:

Fuse

:

Feed Back Clamp

:

Full Erase

:

Fast Forward, Flipflop

:

Frequency Generator

:

Front Loading Switch

:

Frequency Modulation

:

Frequency Sub Carrier

:

Forward

:

Generator

:

Ground

:

High Pass Filter

H.SW Hz

I

IC IF IND INV

K

KIL

L

L LED LIMIT AMP LM, LDM LP L.P.F LUMI.

M

M MAX MINI MIX MM MOD MPX MS SW

N

NC NR

O

OSC OPE

P

PB PB CTL PB-C PB-Y PCB P. CON PD PG P-P

R

R REC REC-C REC-Y REEL BRK REEL S REF REG REW REV, RVS RF RMC RY

S

S. CLK S. COM S. DATA SEG SEL SENS SER SI SIF SO SOL SP STB SW

:

Head Switch

:

Hertz

:

Integrated Circuit

:

Intermediate Frequency

:

Indicator

:

Inverter

:

Killer

:

Left

:

Light Emitting Diode

:

Limiter Amplifier

:

Loading Motor

:

Long Play

:

Low Pass Filter

:

Luminance

:

Motor

:

Maximum

:

Minimum

:

Mixer, mixing

:

Monostable Multivibrator

:

Modulator, Modulation

:

Multiplexer, Multiplex

:

Mecha State Switch

:

Non Connection

:

Noise Reduction

:

Oscillator

:

Operation

:

Playback

:

Playback Control

:

Playback-Chrominance

:

Playback-Luminance

:

Printed Circuit Board

:

Power Control

:

Phase Detector

:

Pulse Generator

:

Peak-to Peak

:

Right

:

Recording

:

Recording-Chrominance

:

Recording-Luminance

:

Reel Brake

:

Reel Sensor

:

Reference

:

Regulated, Regulator

:

Rewind

:

Reverse

:

Radio Frequency

:

Remote Control

:

Relay

:

Serial Clock

:

Sensor Common

:

Serial Data

:

Segment

:

Select, Selector

:

Sensor

:

Search Mode

:

Serial Input

:

Sound Intermediate Frequency

:

Serial Output

:

Solenoid

:

Standard Play

:

Serial Strobe

:

Switch

C1-1

S

SYNC SYNC SEP

T

TR TRAC TRICK PB TP

U

UNREG

V

V VCO VIF VP V.PB VR V.REC VSF VSR VSS V-SYNC VT

X

X’TAL

Y

Y/C

KEY TO ABBREVIATIONS

:

Synchronization

:

Sync Separator, Separation

:

Transistor

:

Tracking

:

Trick Playback

:

Test Point

:

Unregulated

:

Volt

:

Voltage Controlled Oscillator

:

Video Intermediate Frequency

:

Vertical Pulse, Voltage Display

:

Video Playback

:

Variable Resistor

:

Video Recording

:

Visual Search Fast Forward

:

Visual Search Rewind

:

Voltage Super Source

:

Vertical-Synchronization

:

Voltage Tuning

:

Crystal

:

Luminance/Chrominance

C1-2

SERVICE MODE LIST

This unit provided with the following SERVICE MODES so you can repair, examine and adjust easily. To enter to the SERVICE MODE function, press and hold both buttons simultaneously on the main unit or on the main unit and on the remote control for more than a standard time in the appropriate condition. (See below chart.) In case of the main unit and remote control, press the remote control buttons first, then press the main unit buttons.

Set

Condition

VCR mode

Power On

VCR mode

(Playback)

VCR mode

(Playback)

Power On

Power Off

Set Key Operations

CH UP

CH UP PLAY 2 sec.

CH UP CH DOWN 2 sec.

CH UP REC 2 sec.

VCR/DVD REC 2 sec.

CH DOWN VCR/DVD 2 sec.

CH DOWN POWER 2 sec.

Set Key

FF 2 sec.

Standard

Time

PLAY/REC total hours are displayed on the TV Monitor. Refer to the “PREVENTIVE CHECKS AND SERVICE INTERVALS” (CONFIRMATION OF HOURS USED).

Can be checked of the INITIAL DATA of MEMORY IC. Refer to the “WHEN REPLACING EEPROM (MEMORY) IC”.

Initialization of the factory on VCR. NOTE:

Adjusting of the Tracking to the center position. NOTE:

The BOT, EOT, and the Reel Sensor do not work and the VCR deck can be operated without a cassette tape. Refer to the "PREPARATION FOR SERVICING"

Adjust the PG SHIFTER automatically. Refer to the “ELECTRICAL ADJUSTMENT”.

Information screen displayed on the TV Monitor. Refer to the “WHEN REPLACING NEW DVD LOADER”.

VCR operation mode at no connection of DVD. Refer to the “PREPARATION FOR SERVICING” NOTE:

If you set a factory initialization, the memories are reset such as the clock setting, the channel setting, and PLAY/ REC total hours.

Also can be adjusted by pressing the ATR button for more than 2 seconds during PLAY.

Although the DVD is connected, the DVD mode cannot be selected.

Set

Condition

DVD mode

(STOP)

DVD mode

(No disc)

DVD mode

(No disc)

DVD mode

(No disc)

DVD mode

(STOP)

Set Key

STOP 0 2 sec.

STOP 2 2 sec.

STOP 6 2 sec.

STOP 7 2 sec.

STOP 8 2 sec.

Remocon

Key

Standard

Time

Operations

Tray cannot be opened. Refer to the “TRAY LOCK”. NOTE:

DVD Write mode. Refer to the “RE-WRITE FOR DVD FIRMWARE”.

Initialization of the factory on DVD. NOTE: Do not use this for the normal servicing.

Releasing of PARENTAL LOCK. Refer to the “PARENTAL CONTROL - RATING LEVEL”.

Region setting. Refer to the “WHEN REPLACING NEW DVD LOADER”.

No indications on the screen when the Tray Lock is setting. The function will only work without the setting of DVD disc at DVD mode.

C2-1

PREVENTIVE CHECKS AND SER VICE INTERVALS

The following standard table depends on environmental conditions and usage. Parts replacing time does not mean the life span for individual parts. Also, long term storage or misuse may cause transformation and aging of rubber parts. The following list means standard hours, so the checking hours depends on the conditions.

Time

Parts Name

Audio Control Head

Full Erase Head

(Recorder only)

Capstan Belt

Pinch Roller

Capstan DD Unit

Loading Motor

Tension Band T Brake Band

Clutch Ass’y

Idler Arm Ass’y

Capstan Shaft

Tape Running Guide Post

Cylinder Unit

: Clean : Check it and if necessary, replace it.

500

hours

1,000 hours

1,500 hours

2,000 hours

2,500 hours

Notes

Clean those parts in contact with the tape.

Clean the rubber, and parts which the rubber touches.

Replace when rolling becomes abnormal.

Clean the Head

CONFIRMATION OF HOURS USED

PLAY/REC total hours can be checked on the screen. Total hours are displayed in 16 system of notation.

NOTE: If you set a factory initialization, the total hours is reset to “0”.

1.

Connect the set to TV Monitor.

2.

Turn on the POWER, and set to the VCR mode.

3.

Press both CH UP button on the set and the FF button on the set for more than 2 seconds. The Fig. 1 screen will appear on TV Monitor.

4.

After the confirmation of using hours, turn off the power.

VER.OEC0158A412A INIT 00 A1 DATA 19FB

ROM 62AA PLAY/REC 0010

Fig. 1

MICON Version Initial setting content of MEMORY IC. Initial setting data check sum.

Romcorrection data check sum. PLAY/REC total hours.

= (16 x 16 x 16 x thousands digit value) + (16 x 16 x hundreds digit value) + (16 x tens digit value) + (ones digit value)

C3-1

PREVENTIVE CHECKS AND SER VICE INTERVALS

CLEANING

NOTE

After cleaning the heads with isopropyl alcohol, do not run a tape until the heads dry completely. If the heads are not completely dry and alcohol gets on the tape, damage may occur.

1. AUDIO CONTROL HEAD

Clean the Audio Control Head with the cotton stick soaked by alcohol. Clean the full erase head in the same manner. (Refer to the figure below.)

Audio Control Head

2. TAPE RUNNING SYSTEM

When cleaning the tape transport system, use the gauze moistened with isopropyl alcohol.

3. CYLINDER

Wrap a piece of chamois around your finger. Dip it in isopropyl alcohol. Hold it to the cylinder head softly. Turn the cylinder head counterclockwise to clean it (in the direction of the arrow). (Refer to the figure below.)

NOTE

Do not exert force against the cylinder head. Do not move the chamois upward or downward on the head. Use the chamois one by one.

Cylinder Head

C3-2

WHEN REPLACING EEPROM (MEMORY) IC

If a service repair is undertaken where it has been required to change the MEMORY IC, the following steps should be taken to ensure correct data settings while making reference to TABLE 1 and 2.

NOTE:

VCR side EEPROM (IC3099) initial setting

1.

2.

3.

After the DATA change, if the ENTER button is not pressed at the DATA selection mode and the power is turned off, the DATA change does not performed. After the DATA change, press the ENTER button by all means and set to the ADDRESS selection mode, then turn off the power.

INIT

+0 +1 +2 +3 +4 +5 +6 +7 +8 +9 +A +B +C +D +E +F

00

A1 45 79 80 A0 DD 36 AF 98 95 8A 1B 2A 09 29 13

10

44 84 28 F4 34 4A A7 51 9F 3A 00 0D BF 10 00 00

20

64 42 30 60 56 65 5E 00 AF 1A FA 5F 00 00 00 00

30

00 00 00 00 00 D7 03 07 00 D7 5F 00 9F 18 FA 4F

40

00 00 00 AF 00 29 FF 3F A2 50 21 01 30 20 00 30

50

70 00 00 70 05 00 00 7B 00 A0 38 --- --- --- --- ---

Table 1

Connect the set to TV Monitor. Turn on the POWER, and set to the VCR mode. Press both CH UP button on the set and the FF button on the set for more than 2 seconds. ADDRESS and DATA will appear on TV Monitor as Fig 1.

ADDRESS DATA

VER.OEC0158A412A INIT 00 A1 DATA 19FB

ROM 62AA PLAY/REC 0010

Fig. 1

4.

ADDRESS is now selected and should “blink”. Using the Tracking + or - button on the remote, step through the ADDRESS until required ADDRESS to be changed is reached.

5.

Press ENTER to select DATA. When DATA is selected, it will “blink”.

6.

Again, step through the DATA using Tracking + or - button until required DATA value has been selected.

7.

Pressing ENTER will take you back to ADDRESS for further selection if necessary.

8.

Repeat steps 4 to 7 until all data has been checked.

9.

When satisfied correct DATA has been entered, turn POWER off (return to STANDBY MODE) to finish DATA input.

After the data input, set to the initializing of shipping.

10.

Turn on the POWER, and set to the VCR mode.

11.

Press both CH UP button on the set and the PLAY button on the set for more than 2 seconds.

12.

After the finishing of the initializing of shipping, the unit will turn off automatically.

The unit will now have the correct DATA for the new MEMORY IC.

C4-1

WHEN REPLACING EEPROM (MEMORY) IC

DVD side EEPROM (IC4002) initial setting

NOTE:

1.

2.

3.

INI 3FF data can not be set. The datas for the address excepting from 3A0 to 3FF are displayed “ERR”. This unit is not defective.

INIT

+0 +1 +2 +3 +4 +5 +6 +7 +8 +9 +A +B +C +D +E +F

3A0

02 01 01 01 02 01 02 01 02 1F 02 01 02 01 02 01

3B0

01 00 02 02 01 02 0E 01 01 00 00 00 00 00 00 00

3C0

00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00

3D0

00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00

3E0

00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00

3F0

00 00 00 00 00 00 00 00 00 00 00 00 00 07 08 ---

Table 2

Connect the set to TV Monitor. Turn on the POWER, and set to the DVD mode. Press both Channel button (6) on the remote control and the STOP button on the set for more than 2 seconds. ADDRESS and DATA will appear on TV Monitor as Fig 2 and the ADDRESS is now selected.

INITIAL

000 ERR

ADDRESS

4.

Input the ADDRESS by using Channel +/- button or the following buttons below. Numbers are 10 keys from 0 to 9, Alphabets are A: VCR EJECT, B: DVD OPEN/CLOSE, C: DVD/VCR, D: TIMER REC, E: INPUT SELECT, F: DISPLAY.

5.

Press ENTER to select DATA.

6.

Again, step through the DATA using Channel + or - button until required DATA value has been selected.

7.

Pressing ENTER will take you back to ADDRESS for further selection if necessary.

8.

Repeat steps 4 to 7 until all data has been checked.

9.

When satisfied correct DATA has been entered, turn POWER off (return to STANDBY MODE) to finish DATA input.

After the data input, set to the initializing of shipping.

10.

Turn on the POWER, and set to the DVD mode.

11.

Press both CH UP button on the set and the PLAY button on the set for more than 2 seconds.

12.

After the finishing of the initializing of shipping, the unit will turn off automatically.

The unit will now have the correct DATA for the new MEMORY IC.

DATA

Fig. 2

C4-2

WHEN REPLACING NEW DVD LOADER

NOTE: If a service repair is undertaken where it has been required to change the New DVD Loader, Region setting is needed.

If the Region setting does not performed, only the Region Free disc can be played. Region setting can only be done once. So, take notice very carefully.

Connect the set to TV Monitor.

1. Turn on the POWER, and set to the DVD mode.

2. Press both Channel button (8) on the remote control and the STOP button on the set for more than 2 seconds.

3. Tray will open. Place your Region setting disc on the tray and close.

4. Writing will start. After the writing, the writing Region No. will appear on the TV Monitor.

5.

Perform the initializing of shipping

Press both CH UP button on the set and the PLAY button on the set for more than 2 seconds.

6. After the finishing of the initializing of shipping, the unit will turn off automatically.

7.

Check for the Region No.

Turn on the POWER, and set to the DVD mode.

8. Press both CH DOWN button on the set and the DVD/VCR button on the set for more than 2 seconds.

9. Information screen will be displayed on the TV Monitor. (Refer to Fig. 1) If the writing Region No. is appeared, the Region setting is completed.

10. Turn off the power.

11.

Vaddis RPF55250-S

Ver.

0708004D

C.Sum

000000

Accum

PIONEER DVD-RW DVR-R09RZ

DVD

1.25

Fig. 1

Timer OEC0158A412A 19FB 0000

Region-2

Region No.

C4-3

RE-WRITE FOR DVD FIRMWARE

Connect the set to TV Monitor.

1. Turn on the POWER, and set to the DVD mode.

2. Confirm that the “No Disc” will be appeared on the screen.

3. A disc is already inserted, eject the disc and power it on again. Open the DVD tray.

4. Press both Channel button (2) on the remote control and the STOP button on the set for more than 2 seconds.

5. Press OPEN/CLOSE button on the set to check if all the keys on the unit do not function.

6.

NOTE: To check if DVD Write mode is set.

Place the Up-Date Disc and close the tray by hand.

7. Automatic read will start and "SDRAM writing" will be displayed on the screen.

8. Approx. 7 seconds later, the tray will open automatically. Remove the Up-Date Disc.

9. The display will change to “FLASH writing”. Then, Approx. 2 minutes 30 seconds later, the above indication will disappear and the tray will close automatically.

10. When the "Please Reboot" appears on the screen, the writing will be finished.

NOTE: Do not turn off the unit on the way or push the tray by hand to close it. Up-Date error will happen and can not be done with the Up-Date of Up-Date Disc.

Unplug the AC cord, then plug it in.

11.

After the write, set to the initializing of shipping.

Turn on the POWER, and set to the DVD mode.

12. Press both CH UP button on the set and the PLAY button on the set for more than 2 seconds.

13. After the finishing of the initializing of shipping, the unit will turn off automatically.

14.

CHECK FOR THE FIRMWARE VERSION

Turn on the POWER, and set to the DVD mode.

15. Press both CH DOWN button on the set and the VCR/DVD button on the set for more than 2 seconds.

16. Information screen will be displayed on the TV Monitor. (Refer to Fig. 1) When the changed version displays, the Re-write will be completed.

17. Turn off the power

18.

Firmware Version

Vaddis RPF55250-S

Ver.

0708004D

C.Sum

000000

Accum

PIONEER DVD-RW DVR-R09RZ

DVD

1.25

Fig. 1

Timer OEC0158A412A 19FB 0000

Region-2

C5-1

SERVICING FIXTURES AND TOOLS

(For 2 head 1 speed model, 4 head model)

VHS Alignment Tape JG001E JG001F JG001R JG001U

(VP S-LI6 ) (VP S-CO1 ) (VP S-LI6 H) (VP S-X6 )

3

1

3

1

3

1

3

1

Screwdriver

Ref. No.

JG001E

JG001F VROCPSV JG001R JG001U JG001C JG001D JG001V JG002B JG002E JG002F

JG005 JG153

JG022 JG024A JG100A

Part No.

VROCPSV

VROCBFFS

9JDAPJG001U00

VROUBZFS

VROCPSV

9JDAPJG001V00

JIGTH0006 JIGTG0090

JIGTG1200 9JDAPJG005000 9JDAPJG153000 9JDAPJG022000 9JDAPJG024A00

JIGVHT-063

(For 2 head 2 speed model)

VHS Alignment Tape JG001C JG001D JG001V

(VP S-LI6 ) (VP S-CO1 ) (VP S-X6 )

3

2

3

2

3

2

Parts Name

VHS Alignment Tape VHS Alignment Tape VHS Alignment Tape VHS Alignment Tape VHS Alignment Tape VHS Alignment Tape

VHS Alignment Tape Adapter Dial Torque Gauge (10~90gf•cm) Dial Torque Gauge (60~1200gf•cm) Post Adjustment Screwdriver

X Value Adjustment Screwdriver Master Plane Reel Disk Height Adjustment Jig Torque Tape (VHT-063)

JG002B JG002E

JG002F

JG024AJG022 Master PlaneJG153 X Value Adjustment

Adapter Dial Torque Gauge (10~90gf•cm) (60~1200gf•cm)

Reel Disk Height Adjustment Jig

JG005 Post Adjustment

Screwdriver Part No. SV-TG0-030-000 (small)

JG100A Torque Tape

(VHT-063)

Remarks

Monoscope, 6KHz (For 2 head 1 speed model, 4 head model) Color Bar, 1KHz (For 2 head 1 speed model, 4 head model) Hi-Fi Audio (For Hi-Fi model) X Value Adjustment (For 2 head 1 speed model, 4 head model) Monoscope, 6KHz (For 2 head 2 speed model) Color Bar, 1KHz (For 2 head 2 speed model) X Value Adjustment (For 2 head 2 speed model) VSR Torque, Brake Torque (S Reel/T Reel Ass'y) Brake Torque (T Reel Ass'y) VSR Torque, Brake Torque (S Reel) Guide Roller Adjustment X Value Adjustment Reel Disk Height Adjustment Reel Disk Height Adjustment Playback Torque, Back Tension Torque During Playback

PREPARATION FOR SERVICING

1.

While pressing the CH DOWN button on the set for more than 2 seconds, press the POWER button on the set simultaneously at the Power OFF. Although the DVD is connected, the DVD mode cannot be selected.

2.

Press both CH UP button on the set and the REC button on the set for more than 2 seconds. (The BOT, EOT, and the Reel Sensor do not work and the VCR deck can be operated without a cassette tape.)

3.

In case of using a cassette tape, press the EJECT button to insert or eject a cassette tape. Turn on the power and re-check the cable before checking the trouble points.

When you servicing with connection of DVD, perform the operations above step 2 to step 3.

D1-1

MECHANICAL ADJUSTMENTS

1. CONFIRMATION AND ADJUSTMENT

Read the following NOTES before starting work.

• Place an object which weighs between 450g~500g on the Cassette Tape to keep it steady when you want to make the tape run without the Cassette Holder. (Do not place an object which weighs over 500g.)

1-1: CONFIRMATION AND ADJUSTMENT OF REEL

DISK HEIGHT

1.

Turn on the power and set to the STOP mode.

2.

Set the master plane (JG022) and reel disk height adjustment jig (JG024A) on the mechanism framework, taking care not to scratch the drum, as shown in Fig. 1- 1-A.

3.

While turning the reel and confirm the following points. Check if the surface “A” of reel disk is lower than the surface “B” of reel disk height adjustment jig (JG024A) and is higher than the surface “C”. If it is not passed, place the height adjustment washers and adjust to 10(+2, -0)mm.

4.

Adjust the other reel in the same way.

Master Plane (JG022)

Reel Disk Height Adjustment Jig (JG024A)

1-2: CONFIRMATION AND ADJUSTMENT OF TENSION

POST POSITION

1.

Set to the PLAY mode.

2.

Adjust the adjusting section for the Tension Arm position so that the Tension Arm top is within the standard line of Main Chassis.

3.

While turning the S Reel clockwise, confirm that the edge of the Tension Arm is located in the position described above.

Standard line of Main Chassis

T ension Arm

0.5mm (Adjusting range)

Fig. 1-2-A

Adjusting section for the Tension Arm position

Tension Band

Master Plane (JG022)

10(+0.2, -0)mm

Reel Disk

(B)

Height Adjustment Washer

2.6x4.7xT0.13

2.6X4.7xT0.25

Fig. 1-1-A

Reel Disk Height Adjustment Jig (JG024A)

(C)

(A)

Fig. 1-1-B

The Tension Arm top will move to the inside direction of the Main Chassis.

Bend

The Tension Arm top will move to the outside direction of the Main Chassis.

Fig. 1-2-B

1-3: CONFIRMATION OF PLAYBACK TORQUE AND

BACK TENSION TORQUE DURING PLAYBACK

1.

After confirmation and adjustment of Tension Post position (Refer to item 1-2), load the cassette type torque tape (JG100A) and set to the PLAY mode.

2.

Confirm that the right meter of the torque tape indicates 50~90gf•cm during playback in SP mode.

3.

Confirm that the left meter of the torque tape indicates 25~40gf•cm during playback in SP mode.

D2-1

MECHANICAL ADJUSTMENTS

1-4: CONFIRMATION OF VSR TORQUE

1.2.Install the Torque Gauge (JG002F) and Adapter (JG002B) on the S Reel. Set to the Picture Search (Rewind) mode.

(Refer to Fig.1-4-B)

Then, confirm that it indicates 120~180gf•cm.

NOTE

Install the Torque Gauge on the reel disk firmly. Press the REW button to turn the reel disk.

1-5: CONFIRMATION OF REEL BRAKE TORQUE

(S Reel Brake) (Refer to Fig. 1-4-B)

1.

Once set to the Fast Forward mode then set to the Stop mode. While, unplug the AC cord when the Pinch Roller Block is on the position of Fig. 1-4-A.

2.

Move the Idler Ass’y from the S Reel.

3.

Install the Torque Gauge (JG002F) and Adapter

(JG002B) on the S Reel. Turn the Torque Gauge (JG002F) clockwise.

4.

Then, confirm that it indicates 60~100gf•cm.

(T Reel Brake) (Refer to Fig. 1-4-B)

1.

Once set to the Fast Forward mode then set to the Stop mode. While, unplug the AC cord when the Pinch Roller Block is on the position of Fig. 1-4-A.

2.

Move the Idler Ass’y from the T Reel.

3.

Install the Torque Gauge (JG002E) and Adapter

(JG002B) on the T reel. Turn the Torque Gauge (JG002E) counterclockwise.

4.

Then, confirm that it indicates 30~50gf•cm.

Stop at this position.

The position at STOP mode.

Capstan DD Unit

The position at FF mode.

Cassette Holder Ass’y

Pinch Roller Block

Cassette Opener

Fig. 1-4-A

NOTE

If the torque is out of the range, replace the following parts.

Check item

1-4 1-5

S Reel side:

Replacement Part

Idler Ass’y/Clutch Ass’y

S Reel/Tension Band/Tension Connect/T ension Arm Ass’y

T Reel side:

T Reel/T Brake Band//T Brake Spring/T Brake Arm

2. CONFIRMATION AND ADJUSTMENT OF TAPE RUNNING MECHANISM

Tape Running Mechanism is adjusted precisely at the factory. Adjustment is not necessary as usual. When you replace the parts of the tape running mechanism because of long term usage or failure, the confirmation and adjustment are necessary.

2-1: GUIDE ROLLER

Playback the VHS Alignment Tape (JG001C or JG001E).

1.

(Refer to SERVICING FIXTURE AND TOOLS)

Connect CH-1 of the oscilloscope to TP103 (Envelope)

2.

and CH-2 to TP102 (SW Pulse). Press and hold the Tracking-Auto button on the remote

3.

control more than 2 seconds to set tracking to center. Trigger with SW Pulse and observe the envelope. (Refer

4.

to Fig. 2-1-A)

When observing the envelope, adjust the Adjusting Driver

5.

(JG005) slightly until the envelope will be flat. Even if you press the Tracking Button, adjust so that flatness is not moved so much. Adjust so that the A : B ratio is better than 3 : 2 as shown

6.

in Fig. 2-1-B, even if you press the Tracking Button to move the envelope (The envelope waveform will begin to decrease when you press the Tracking Button). Adjust the PG shifter during playback.

7.

(Refer to the ELECTRICAL ADJUSTMENTS)

NOTE

After adjustment, confirm and adjust A/C head.

(Refer to item 2-2)

Torque Gauge/Adapter (JG002F/JG002B)

S Reel

Torque Gauge/Adapter (JG002E/JG002B)

T Reel

Fig. 1-4-B

D2-2

CH-1 Envelope (TP103)

CH-2 SW Pulse (TP102)

Entrance

Max

CH-1 Track

A : B ≥ 3 : 2

CH-2 Track

Fig. 2-1-A

Exit

MaxA B

Fig. 2-1-B

MECHANICAL ADJUSTMENTS

2-2: CONFIRMATION AND ADJUSTMENT OF AUDIO/

CONTROL HEAD

When the Tape Running Mechanism does not work well, adjust the following items.

1.

Playback the VHS Alignment Tape (JG001C or JG001E).

(Refer to SERVICING FIXTURE AND TOOLS)

2.

Confirm that the reflected picture of stamp mark is appeared on the tape prior to P4 Post as shown in Fig. 2-2-A. a)

When the reflected picture is distorted, turn the screw 1 clockwise until the distortion is disappeared.

b)

When the reflected picture is not distorted, turn the screw 1 counterclockwise until little distortion is appeared, then adjust the a).

3.

Turn the screw 2 to set the audio level to maximum.

4.

Confirm that the bottom of the Audio/ Control Head and the bottom of the tape is shown in Fig. 2-2-C. c)

When the height is not correct, turn the screw 3 to adjust the height. Then, adjust the 1~3 again.

Audio/Control Head

Reflected picture of Stamp Mark

P4 Cap

2-3: TAPE RUNNING ADJUSTMENT

(X VALUE ADJUSTMENT)

Confirm and adjust the height of the Reel Disk.

1.

(Refer to item 1-1)

Confirm and adjust the position of the Tension Post.

2.

(Refer to item 1-2)

Adjust the Guide Roller. (Refer to item 2-1)

3.

Confirm and adjust the Audio/Control Head.

4.

(Refer to item 2-2)

Connect CH-1 of the oscilloscope to TP102, CH-2 to

5.

TP103 and CH-3 to HOT side of Audio Out Jack. Playback the VHS Alignment Tape (JG001U or JG001V).

6.

(Refer to SERVICING FIXTURE AND TOOLS)

Press and hold the Tracking-Auto button on the remote

7.

control more than 2 seconds to set tracking to center. Set the X Value adjustment driver (JG153) to the 4 of

8.

Fig. 2-2-B. Adjust X value so that the envelope waveform output becomes maximum. Check if the relation between Audio and Envelope waveform becomes (1) or (2) of Fig. 2-3.

Envelope

(1)

CH-3 Audio

(2)

3

2

Audio/Control Head

Tape

Stamp Mark

Audio/Control Head

1

4

Fig. 2-2-A

Fig. 2-2-B

0.25±0.05mm

Fig. 2-2-C

Fig. 2-3

2-4: CONFIRM HI-FI AUDIO (Hi-Fi model only)

Connect CH-1 of the oscilloscope to TP102 and CH-2 to

1.

the Hi-Fi Audio Out Jack. Playback the VHS Alignment Tape (JG001R). (Refer to

2.

SERVICING FIXTURE AND TOOLS)

Press and hold the Tracking-Auto button on the remote

3.

control more than 2 seconds to set tracking to center. Press the Tracking Up button and count number of

4.

steps which the audio output is changed from Hi-Fi (400Hz) to MONO (6KHz). Press and hold the Tracking-Auto button on the remote

5.

control more than 2 seconds to set tracking to center. Press the Tracking Down button and count number of

6.

steps which the audio output is changed from Hi-Fi (400Hz) to MONO (6KHz). If the difference are more than 3 steps, set the X Value

7.

adjustment driver (JG153) to 4 of Fig. 2-2-B. Change the X Value and adjust it so that the value becomes within 2 steps.

D2-3

MECHANICAL ADJUSTMENTS

3. MECHANISM ADJUSTMENT PARTS LOCATION GUIDE

3

4

5

6

2

1

8910

1. Tension Connect

2. Tension Arm

3. Guide Roller

4. Audio/Control Head

5. X value adjustment driver hole

6.

P4 Post

7.

T Brake Spring

8.

T Reel

9.

S Reel

10.

Adjusting section for the Tension Arm position

7

D2-4

ELECTRICAL ADJUSTMENTS

Read and perform this adjustment when repairing the circuits or replacing electrical parts or PCB assemblies.

1. BASIC ADJUSTMENT

CAUTION

When you exchange IC and Transistor for a heat sink,

• apply the silicon grease (YG6260M) on the contact section of the heat sink. Before applying new silicon grease, remove all the old silicon grease. (Old grease may cause damages to the IC and Transistor.)

1-1: PG SHIFTER CONDITIONS

MODE-PLAYBACK Input Signal-Alignment Tape (JG001E)

INSTRUCTIONS

Connect CH-1 on the oscilloscope to TP102 and CH-2

1. to J8001. Playback the alignment tape. (JG001E)

2. Press and hold the Tracking-Auto button on the remote

3. control more than 2 seconds to set tracking to center. Press both CH UP button on the set and the STOP

4. button on the set for more than 2 seconds.

6.5H

CH-2

CH-1

Fig. 1-1-A

CH-2

CH-1

6.5H

Fig. 1-1-B

D3-1

ELECTRICAL ADJUSTMENTS

2. ELECTRICAL ADJUSTMENT PARTS LOCATION GUIDE (WIRING CONNECTION)

AC IN

TU301

CP103

CP654

TP102 TP103

J653

J652

CP1703

FE HEAD

J651

CP8001

J654

VCR PCB

CP1701

J8002

J8003

CP102

CD102

AC HEAD

OS651

V651

CD8001

TP651

J8001

CP8304

CP651

CP8301

CP8302

CP8303

CD7304

CD7302

CD7303

CD502

CD7301

CP7301

CP502

CP504

CP506

CP4001

CP7302

CP7303

POWER PCB

CD501

S501

S502

FAN MOTOR

CP7304

CD4001

OPERATION 1 PCB

CP681

OPERATION 2 PCB

CD691

CD651

DVD/HD MPEG PCB

D3-2

DECK CD

(VCR SECTION)

POWER DOES NOT TURN ON

TROUBLESHOOTING GUIDE

Does display light?

YES

Is the voltage at

pin 29 of IC 3001

0V ?

YES

Check of T501

and peripheral circuit.

THE POWER SUPPLY CUT

NO

Is the voltage

linked to L506 ?

YES

Check of V651

and peripheral circuit.

NO

Check of T501

and peripheral circuit.

Check IC3001.

Inserting a cassette

and push play button.

Does the power cut

after 3 seconds?

NO

Does the power cut

after about 6 seconds?

NO

Check the POWER BLOCK.

YES

Check CAPSTAN DD UNIT

and CYLINDER UNIT.

Check Q3006,Q3008

and CAPSTAN BELT.

E-1

AT PLAYBACK AND RECORDING,

CYLINDER MOTOR UNLOAD

TROUBLESHOOTING GUIDE

Is the voltage at pin 8 of

CP3001 about DC12.6V ?

YES

In playback, is at pin 12 of

CP3001 about DC2.6V ?

YES

Check the DECK BLOCK.

AUDIO SHAKES

NO

Check IC502.

Check IC3001.

Is AUDIO HEAD

scratched?

NO

At playback, is input about

4.5Vp-p of a rectangular

wave at pin 9 of IC3001 ?

YES

At playback, is pin 5 of

CP3001 3.5V ?

YES

Check AUDIO BLOCK.

YES

NO

Change AUDIO HEAD.

Change CAPSTAN DD UNIT.

Check IC3001.

E-2

The CASSETTE TAPE

CAN NOT BE INSERTED

TROUBLESHOOTING GUIDE

Does WORM GEAR of

cassette loading block

move?

YES

When a CASSETTE can not inserted, is pin 25 of

IC3001 5V ?

YES

When a CASSETTE is

inserted, is pin 8 of

CP3001 12.6V ?

NO

Check circuit of POWER BLOCK.

NO

YES

Check WORM GEAR

of cassette loading block.

Check LED of DECK,

PHOTO SENSOR.

Change

LOADING MOTOR.

E-3

WHEN INSERTING A CASSETTE,

IT EJECTS IMMEDIATELY

TROUBLESHOOTING GUIDE

Does another CASSETTE

insert?

YES

Does SW3001 and

REC LEVER

correctly set ?

YES

After inserting

CASSETTE, is pin 51

of IC3001 0V ?

YES

Check IC3001.

NO

Defective CASSETTE

or cassette loading block.

Correctly SW3001

and REC LEVER set.

Check SW3001.

CAN NOT FF/REW

At FF/REW, does voltage

at pin 98 of IC3001

change?

YES

Check DECK MECHANISM.

NO

Check of IC3001.

E-4

TAPE LOADING IS OK, BUT

UNLOADS IMMEDIATELY

TROUBLESHOOTING GUIDE

Does CYLINDER

rotate?

YES

Is there HEAD SW

PULSE at TP102.

YES

NO

Is the voltage

at pin 2 of CP3001

12V ?

YES

At play, is the voltage

at pin 12 of CP3001 2.6V ?

YES

Change CYLINDER unit.

NO

Is PG PULSE signal

inputted to pin 104

of IC3001 ?

YES

NO

Check POWER BLOCK.

Check Q3006 and Q3008.

Change IC3001.

E-5

AT PLAY, THE PICTURE

JITTERS VERTICAL MINUTELY

TROUBLESHOOTING GUIDE

Is FG wave of CP3001

at pin 11 5V ?

5V

YES

Is pin 12 of CP3001 2.6V ?

YES

Change CYLINDER MOTOR.

AUTO TRACKING

DOES NOT OPERATE

NO

Change

CYLINDER MOTOR.

Change IC3001.

In auto tracking, is the

voltage at pin 24 of IC3001

more than DC 0.2V ?

YES

Change IC3001.

NO

Does the CTL pulse

signal (about 2.5Vp-p)

appear at pin 7 of IC3001.

2.5Vp-p

YES

NO

Check CONTROL HEAD.

E-6

WHEN PLAYBACK, FF OR REW MODE IS ACTIVE, UNIT STOPS

IMMEDIATELY

TROUBLESHOOTING GUIDE

Does CAPSTAN DD

MOTOR rotate?

YES

Is there REEL SENSOR

PULSE signal at pin 69

and pin 70 of IC3001.

YES

Change IC3001.

NO

Refer to section "CAPSTAN

DD MOTOR NOT

ROTAING".

Check Q3001 and Q3002.

E-7

TROUBLESHOOTING GUIDE

AT PLAY, PICTURE JITTERS

HORIZONTALLY

NO

Does a noise on the picture

appear?

YES

By adjusting the MANUAL

TRACKING UP/DOWN BUTTONS, will the line

disappear?

YES

Is a height of GUIDE POST

maximum?

YES

Is PG SHIFTER

adjustment 6.5H ?

NO

Check P/B ENVELOPE.

The height of GUIDE POST

readjust.

Adjust PG SHIFTER.

YES

Is a wave of PB-Y unusual?

YES

Change IC101.

NO

Change IC101

and peripheral circuit.

E-8

AT PLAYBACK, THE PICTUER

DOES NOT APPEAR

TROUBLESHOOTING GUIDE

Does E-E picture

appear?

YES

Is there video signal

of IC101 at pin 29 ?

YES

Is there video signal

of IC8005 at pin 2 ?

YES

Is there video signal

of IC101 at pin 29 ?

NO

Refer to

"AT E-E, NO PICTURE"

Change IC101.

Change IC8005.

Change IC101.

YES

Check J8001.

E-9

AT E-E, NO PICTURE

TROUBLESHOOTING GUIDE

Is the voltage of IC101 at

P.CON+5V ?

YES

Is there video signal

of IC101 at pin 15 ?

YES

Is there video signal

of IC101 at pin 26 ?

YES

Is there video signal

of IC8006 at pin 7 ?

NO

Check POWER BLOCK.

Check J8001

and peripheral circuit.

Change IC101.

Change IC8006.

YES

Check J8001.

Is there video signal of

IC3001 at pin 16, 17 ?

YES

Check J8001.

Is there video signal of

IC3001 at pin 19 ?

YES

Check J8001 pin 19

and peripheral circuit.

NO

Check IC8006

and peripheral circuit.

Change IC3001.

E-10

AT PLAYBACK, THE COLOR DOES

NOT APPEAR

TROUBLESHOOTING GUIDE

Is there color signal in

video signal at pin 26 of

IC101.

YES

Is there color signal in video signal at pin 7 of

IC8006 ?

YES

Is there color signal in

video signal at pin16,17

of IC3001 ?

YES

NO

Is there video signal at pin

26 of IC101.

YES

Change IC101.

NO

Change X'tal.

Change IC8006.

Check IC8006

and peripheral circuit.

Is there color signal in

video signal at pin19 of

IC3001 ?

YES

Check J8001 pin 19

and peripheral circuit.

NO

Change IC3001.

E-11

PLAYBACK PICTURE IS NOISY

(EVEN AFTER CLEANING HEADS)

TROUBLESHOOTING GUIDE

Is noisy a wave of video

signal at pin 26 of IC101?

YES

Is noisy a wave of video

signal at pin 7 of IC8006 ?

YES

Is noisy a wave of video

signal at pin 16, 17 of

IC3001 ?

YES

Is noisy a wave of video

signal at pin 19 of IC3001 ?

NO

Check CYLINDER.

Change IC8006.

Check IC8006

and peripheral circuit.

Change IC3001.

YES

Check J8001

and peripheral circuit.

E-12

NO COLOR DURING SELF

RECORDING AND PLAYBACK

TROUBLESHOOTING GUIDE

Is there CHROMA signal at

pin 15, 17, 21 of IC101.

YES

Is there CHROMA signal at

pin 26 of IC101.

YES

Refer to "AT PLAYBACK, THE

COLOR DOES NOT APPEAR".

AT PLAY, AUDIO DOES NOT

APPEAR

NO

Check TU301, J8001,

circuit around it.

Change IC101.

At E-E, does audio appear?

YES

Is the voltage at pin 96 of

IC101 about 2.5V ?

YES

Is there audio signal at pin

6 of IC101?

YES

Check whether there are not a

damage, dirt in AUDIO HEAD and

peripheral circuit of pin 24, 27 of

IC701.

NO

Refer to section

"AT E-E NO SOUND".

Check A/C HEAD.

Change IC101 and check

peripheral circuit of pin 6 of

IC101.

E-13

CAPSTAN DD MOTOR NOT

ROTATING

TROUBLESHOOTING GUIDE

In playback, is there voltage

at pin 2 of CP3001 12V ?

YES

In playback, is there voltage

at pin 78 of IC3001 2.5V ?

YES

DD MOTOR rotate now?

If not, replace it.

NO

Check POWER BLOCK.

Change IC3001.

E-14

THE AUDIO CAN NOT

RECORD

TROUBLESHOOTING GUIDE

Is bias level at L102 OK?

YES

Is there audio signal at

pin 1 of IC101?

YES

Is there voltage

of base of Q103

about 5V?

YES

Is there a sine wave

at pin 6 of L101?

NO

In starting recording,

is there sine wave at

pin 98 of IC101?

YES

Check disconnection

and short of L102.

NO

Check POWER BLOCK and

voltage of base of Q103.

Check IC701 and

the circuit from TUNER

or audio input jack to IC701 .

Change Q103.

Change L101.

YES

Check lead wire of A/C HEAD

and CONNECTOR.

E-15

THE CASSETTE INSERT, BUT

THE TAPE DOES NOT MOVE

TROUBLESHOOTING GUIDE

Does the mode

appear at display?

YES

Does operate with

remote control?

YES

Check operation PCB.

RECORDING MECHANISM WORKS,

BUT NO VIDEO RECORD FROM

INPUT JACK OR TUNER

NO

Check LOADING MOTOR

and MODE SENSOR

RELATION DEPARTMENT.

Check IC3001.

Is there video signal at

pin 15, 21 of IC 101 ?

YES

Is the BASE of

Q103 5V ?

YES

Is there video signal

at pin 26 of IC101 ?

YES

Check CYLINDER UNIT and

circuit around of CP101.

NO

Is the voltage at pin 96

of IC3001 5V ?

YES

NO

Check circuit of video signal

from VIDEO IN or TUNER to

IC101.

Change IC3001.

Change IC101.

E-16

AT E-E, NO SOUND

TROUBLESHOOTING GUIDE

Does normality AUDIO

JACK CONNECT?

YES

Is there audio signal of

J8001 at pin 1, 3 ?

NO

Is there audio signal at

pin 78, 80 of IC701 ?

NO

Is there audio signal at

pin 9, 11, 72, 74

of IC701 ?

YES

NO

YES

NO

Connection is done over again.

Check J8001

and peripheral circuit.

Check J8001, J651, J652

and peripheral circuit.

Change IC701.

E-17

E-E AUDIO (MONO)

DOES NOT APPEAR

TROUBLESHOOTING GUIDE

Does E-E AUDIO

(STEREO) appear?

YES

Is the voltage at pin 92

of IC101 5V ?

YES

Is the voltage at pin 95

of IC3001 5V ?

NO

Is there audio signal at

pin 11, 74 of IC701 ?

NO

YES

NO

Refer to section "E-E AUDIO

(STEREO) DOES NOT APPEAR".

Check POWER BLOCK.

Change IC3001.

Check J8001.

YES

Is there audio signal at

pin 6 of IC701 ?

YES

Check circuit around of J8001.

NO

Change IC701.

E-18

E-E AUDIO (STEREO)

DOES NOT APPEAR

TROUBLESHOOTING GUIDE

Is the voltage at pin 5,

15, 36, 46 of IC701 5V ?

YES

Is the voltage at pin

3 of IC701 9V ?

YES

Is there Audio signal at

pin 11, 14 of IC701 ?

YES

Is there Audio signal at

pin 78, 80 of IC701.

NO

Check POWER BLOCK.

Check J651, J652.

Change IC701.

YES

Check circuit around of J8001.

E-19

TUNER AUDIO (MONO)

DOES NOT APPEAR.

TROUBLESHOOTING GUIDE

Does E-E AUDIO (MONO) appear?

YES

Is there signal at pin

48 of IC701 ?

YES

Is there audio signal at

pin 78, 80 of IC701 ?

YES

Is there audio signal

at pin 41, 44 of IC8001 ?

NO

Refer to section "E-E AUDIO

(MONO) DOES NOT APPEAR".

Check circuit around of TU301

at pin 16.

Change IC701.

Check IC8001.

YES

Check circuit around of J8001.

E-20

TUNER AUDIO (STEREO)

DOES NOT APPEAR.

TROUBLESHOOTING GUIDE

Does TUNER AUDIO

(MONO) appear?

YES

Does E-E AUDIO

(STEREO) appear?

YES

At the time of channel change,

does the display of a stereo

come out to the screen?

YES

Is there audio signal at

pin 2 of IC801 ?

NO

Refer to section "TUNER AUDIO

(MONO) DOES NOT APPEAR".

Refer to section "E-E AUDIO

(STEREO) DOES NOT APPEAR".

Change IC701.

Check circuit around of TU301.

YES

Is there audio signal at

pin 78, 80 of IC701 ?

YES

Is there audio signal

at pin 41, 44 of IC8001 ?

YES

Check circuit around of J8001.

NO

Change IC701.

Check IC8001.

E-21

PB AUDIO (Hi-Fi)

DOES NOT APPEAR

TROUBLESHOOTING GUIDE

Does E-E AUDIO

(STEREO) appear?

YES

Does NORMAL PB

AUDIO appear?

YES

Is there audio signal at

pin 24, 27 of IC701 ?

YES

Is there audio signal at

pin 78, 80 of IC701 ?

NO

Refer to section "E-E AUDIO

(STEREO) DOES NOT APPEAR".

Refer to section "AT PLAY,

AUDIO DOES NOT APPEAR".

Check circuit of HEAD AMP

and CYLINDER UNIT.

Change IC701.

YES

Check circuit around of J8001.

E-22

Hi-Fi AUDIO

CAN NOT RECORD

TROUBLESHOOTING GUIDE

Does E-E AUDIO appear?

YES

AT state of video recording,

is there audio signal at

pin 11 and 74 of IC701 ?

YES

Is there audio signal at

pin 78, 80 of IC701 ?

YES

At recording and play, is

there signal at pin 7, 8

and 9 of CP101?

NO

Refer to section "E-E AUDIO

(MONO) DOES NOT APPEAR".

Check circuit around of

J651, J652 .

Change IC701.

Check CYLINDER UNIT.

YES

Check IC701.

E-23

(DVD SECTION)

DECK DOES NOT ACCEPT

OPEN/CLOSE

TROUBLESHOOTING GUIDE

Is the voltage at pin 1 of CP504 about DC12V ? and pin 4 of CP504 about DC5V ?

Yes

Is the lose connection at CD504 to CP504 and DECK ?

Yes

Check DECK.

E-E DOES NOT APPER AT

DVD MODE

No

Check P.CON 12V and P.CON+D5V line of POWER BLOCK.

Check CD504 connection to CP504 and DECK.

Is there a signal in at pin 17 and

19 of CP7301 and at pin 1 and

19 of CP7302 with each input ?

Yes

Is there a signal in at

pin 2, 4, 9 and 207 of

IC4009 ?

Yes

Is there a signal in at pin

97, 107, 108, 117, 118

and 127 of IC4001 with

each output mode ?

Yes

Check VCR block.

No

Check VCR block.

Check IC4009 and

peripheral circuit.

Check IC4001 and

peripheral circuit.

E-24

E-E AUDIO

DOES NOT APPEAR

TROUBLESHOOTING GUIDE

Is there a signal in at pin 9, 11,

13 and 15 of CP7301 with each

input ?

Yes

Is there a signal in at pin 1, 22 and 28 of IC7303 and 56, 100

and 110 of IC4001 ?

Yes

Is there a signal in at

pin 1, 2 and 3 of IC7301 ?

Yes

Is there a signal in at

pin 7 and 8 of IC7301 ?

No

Check VCR block.

Check IC7303, IC4009, IC4010 and peripheral circuit.

Check IC4001 and peripheral circuit.

Check IC7301 and peripheral circuit.

Yes

Is there a signal in at

pin 1 and 7 of IC7304 ?

Yes

Go to NO AUDIO ON

PLAYBACK.

No

Check IC7304 and peripheral circuit.

E-25

TUNER AUDIO OF DVD MODE

DOES NOT APPEAR

TROUBLESHOOTING GUIDE

Is there a signal in at pin 5

and 7 of CP7301 with each

input ?

Yes

Is there a signal in at pin 1, 22

and 28 of IC7303 and 56, 100,

110 of IC4001 ?

Yes

Is there a signal in at

pin 1, 2 and 3 of IC7301 ?

Yes

Is there a signal in at

pin 7 and 8 of IC7301 ?

No

Check IC801 and peripheral circuit.

Check IC7303, IC4009, IC4010 and peripheral circuit.

Check IC4001 and peripheral circuit.

Check IC7301 and peripheral circuit.

Yes

Is there a signal in at

pin 1 and 7 of IC7304 ?

Yes

Go to NO AUDIO ON

PLAYBACK.

No

Check IC7304 and peripheral circuit.

E-26

NO PLAYBACK PICTURE

OF AV JACK

TROUBLESHOOTING GUIDE

Is there VIDEO signal at pin 117 of IC4001 ?

Yes

Is the waveform at pin 2 of IC8002 ?

Yes

Is the waveform at pin 25 of IC8001 ?

Yes

Check J8001 and peripheral circuit.

No

Check IC4001 and peripheral circuit.

Check IC8002 and peripheral circuit.

Check IC8001 and peripheral circuit.

NO PLAYBACK PICTURE OF

S-VIDEO JACK

Is there Y signal at pin 118 of IC4001 ?

Yes

Is there Y signal at pin 12 of CP8302 ?

Yes

Is there Y signal at pin 2 of IC8004 ?

Yes

No

Check IC4001 and peripheral circuit.

Check CP7302 connection to CP8302.

Check IC8004 and peripheral circuit.

Check J8001 and peripheral circuit.

E-27

NO COLOR PLAYBACK PICTURE

OF S-VIDEO

TROUBLESHOOTING GUIDE

Is there C signal at pin 127 of IC4001 ?

Yes

Is there C signal at pin 8 of CP8301 ?

Yes

Is there C signal at pin 2 of IC8009 ?

Yes

Is there C signal at pin 2 of IC8003 ?

No

Check IC4001 and peripheral circuit.

Check CP7302 connection to CP8301.

Check IC8009 and peripheral circuit.

Check IC8003 and peripheral circuit.

Yes

Check J8001 and peripheral circuit.

E-28

NO PLAYBACK PICTURE OF

YUV JACK

TROUBLESHOOTING GUIDE

Is there Y signal at pin 108 of IC4001 ?

Yes

Is there Y signal at pin 14 of CP8302 ?

Yes

Is there Y signal at pin 2 of IC8008 ?

Yes

Check J8003 and peripheral circuit.

No

Check IC4001 and peripheral circuit.

Check CP7302 connection to CP8302.

Check IC8008 and peripheral circuit.

NO COLOR PLAYBACK

PICTURE OF YUV JACK

Is there U &V signals at pin 97 and 107 of IC4001 ?

Yes

Is there U & V signals at pin 16 and 18 of CP8302 ?

Yes

Is there U signal at pin 2 of IC8012 and V signal 2 of IC8013 ?

Yes

No

Check IC4001 and peripheral circuit.

Check CP7302 connection to CP8302.

Check IC8012 and IC8013 and each peripheral circuit.

Check J8003 and peripheral circuit.

E-29

NO AUDIO ON PLAYBACK

TROUBLESHOOTING GUIDE

Is there AUDIO signal at pin 7 and 8 of IC7301 ?

Yes

Is there waveform at pin

1 and 7 of IC7304 ?

Yes

Check VCR block

VIDEO CAN NOT

RECORD TO DVD

Is there a signal in at pin 17 and

19 of CP7301 and at pin 1 and

19 of CP7302 with each input ?

No

Check IC7301 and peripheral circuit.

Check IC7304 and peripheral circuit.

Check VCR block.

Yes

Is there a composite

signal in at pin 4 of

IC4009 ?

Yes

Is there a signal in at

pin 79, 98, 128 and 142 of

IC4001 ?

Yes

Is there a signal in at

pin 97, 107, 108, 117,

118 and 127 of IC4001 ?

Yes

Check VCR block.

No

Check IC7302 and peripheral circuit.

Check IC4009, DVD DECK and peripheral circuit.

Check IC4001, DVD DECK and peripheral circuit.

E-30

AUDIO CAN NOT RECORD TO DVD

TROUBLESHOOTING GUIDE

Is there a signal in at pin 5, 7,

9, 11, 13 and 15 of CP7301 with

each input ?

Yes

Is there a signal in at pin

177 and pin 181 to 183 of

IC4009 ?

Yes

Is there a signal in at pin 1,

2 and 3 of IC7301 ?

Yes

Is there a signal in at pin

7 and 8 of IC7301 ?

No

Check VCR block.

Check IC7303 and peripheral circuit.

Check IC4001, DVD DECK and peripheral circuit.

Check IC7301 and peripheral circuit.

Yes

Check VCR block.

E-31

MPEGBLOCKDIAGRAM

F-1

F-2

BBB

VIDEOIN

AUDIOIN

TUAUDIOL/R

BSAUDIOL/R

AUDIOINL/R1 AUDIOINL/R2

TUVIDEO COMPOSITEIN

YVIDEOIN

CVIDEOIN

DB

IC7303

AUDIOADC

WM8775SEDS/R

1

6

IC7302

VIDEOSW

4

MM1501XNRE

VIDEOINSEL

C

ADCADAT

2

CVBSIN

I55ALRCLK,I55ABCLK

BB

IC4007

MBA01

MD015

MCAS/MRAS/MCS

MDQM/MWE/MCLK

I55AMCLK

27MOSC

1

IC4010

24

AMCLKSW

SN74LVC1G125DCKR

IC4008

128MBITSDRAM128MBITSDRAM

MT48LC8M16A2P‑7EMT48LC8M16A2P‑7E

MA012

IC4009

MPEGENCODER

ZR35100PQCG

ACTIVA100

MD1631

B

IC4004

RAMDAT015

SBDATA,SBCLK,SBREQ,SBVALID

A150VIDICLK,HS,VS,VALID

A100GPIO0,A100GPIO2

A100TX0,A100RX0,A100RESET

B A

RAMBA01

RAMCAS/RAMRAS/RAMCS

A150VIDI07

AMCLKSEL

128MBITSDRAM128MBITSDRAM

MT48LC8M16A2P‑7EMT48LC8M16A2P‑7E

RAMADD012

RAMDQM/RAMWE/PCLK

RAMDAT1631

27MOSC

B A

IC4006IC4005 32MBITFLASH M5M29KT331AVP

FRAMBA01

FRAMADD01

FRAMDAT59

FRAMADD511

RAMDAT34

RAMADD24

RAMDAT1012

FRAMDAT1631

IC4001

ZR36750BGCG

ACTIVA150

PNVMCE

ATDD015

MPEG

DK4001

DVD‑RWDRIVE

DVR‑09ORQ

CP4001

ATAPIFFC

40FY‑SMT(SN)(LF)

DRVRST/ATDMARQ

ATCS01/ATDA02

ATIORDY/ATDMACK

ATCSSEL/ATCSSELEN

ATIOW/ATIOR/ATINTRQ

MLINKI2CEN

E F

VADDISINT,MPEGCS,MPEGCLK

MPEGDATAIN,MPEGDATAOUT

MD,MC,ML AOUT0 ALRCLKO,ABCLKO

IC4003

1

BD5229G

IC4002

EEPROM

BR24L16FJ‑WE2

A150AMCLKIOA150AMCLKIO

SCL,SDA

CVBSOUT,YUV,Y,C

IC7301

AUDIODAC

PCM1753DBQR

BRESET

SPDIF

DACL/R

IC7304

AMP

BA4560F‑E2

DATALINE VIDEOOUT

AUDIOOUT

E

AUDIOOUT

A+1.8V B+3.3V CD5V DA5V EP.CON+12V FP.CON+D5V

SCL,SDA

BLOCK

1

CYL

AV IN/OUT/

TUNER/HI-FI

SYSCON

HEAD AUDIO

CONTROL

AV IN/OUT/

TUNER/HI-FI

CP101

9

HF1 (R)

8

HF_COM HF2 (L)

7

SP-CH1 (R)

6

SP_COM

5 4

SP-CH2 (L)

3

EP/LP-CH1 (R)

2

EP/LP_COM

EP/LP-CH2 (L)

1

HF_COM

V. H_SW

ENV. DET

V.REC_ST-H

CTLCTL+

CP103

1 FE HEAD (GND)

FE HEAD (HOT)

2

CP102

1

AE HEAD (–)

2 AE HEAD (+)

3

CTL-

4

CTL+

5

AUDIO REC

6

AUDIO PB

NORMAL_A_IN

NORMAL_A_OUT

SWD_VIDEO_IN

DVD_VIDEO_OUT

TU_VIDEO_OUT

HF2

HF1

SCL

SDA

Q102

OSC

Q101

NORMAL A. REC ST SW

Q103 Q104 Q105

COIL, BIAS OSC L102

6

1

5 4

3

PB SW

87 86

ENV DET

PRE AMP

REC EQ

P

R

HPF

2MLPF

R

LINE AMP

85 91

90

96

H.AMP

89

73 74 80 83

98

1 6

Y/C/AUDIO/HEAD AMP IC IC101 HA118225F

Y/C/AUDIO/HEAD AMP BLOCK DIAGRAM

REC MUTE

P

629 TRAP

8

SUB LPF

FM AGC

REC Fillter

P

ACC

VCA

HPF

R

P/Q EQ

NL E MPH

R

P

LPF

DLIM

DEM

Trap

CLPF1

DEM0

FH HPF CT1 Trap

XTAL VCO/OSC

71

4.433619MHz

69

X101

79

9

MAIN DE-EM

SYNC Sep

31

P

R

REC Trap HiFi Trap

CK

Y-LPF

R

C-DL

P

N.L DE-EM

P

R

P

Main Conv1

Main Conv2

L-DET

33

35

GCL

R

P

37

GCL

DO

REC+DO

GCL

38

LPF

BPF

40

49 51 36

Y CCD

YLR

Pilot Erase

C LPF2

B.D.

29

V AMP

SQUELCH

Clear SYNC

V FBC/ VALC

P

NPCONV

R

P

R

C.K.

Q108

CCD LPF

BUFFER

V FBC/ VALC

VCA

CCD

28

15

17

21

23 26

42 43

45

46 55

57

DUMMY_V. SYNC

SYSCON

Y/C_VIDEO_OUT

AUDIO_MUTE-H

SYNC

F-3 F-4

BOT SENSOR Q3008

CENT LED D3001

REGULATOR

CAP./LDM/

CYL UNIT

CP3001

CAP FG

1

CAP VOC

2 4

CAP/M/F/R

5

I LIMIT

8

LD/CY VCO

9

CAP CTL

10

LDM CTL

11

CYL FG/PG

12

CYL _CTL

FIP_ON-L

MPEG 5V ON-H

MPEG_P_ON-L

DRIVE_ON-H

VCR_P_ON-L

POWER_FAIL

CAP_CVO

AT+12.6V

EOT SENSOR Q3006

AT 5.2V

REEL SENS Q3002

SYSTEM CONTROL BLOCK DIAGRAM

SYSCON/TIMER/SERVO IC3001 OEC0158A

CH_V_MUTE-H

46

FIP_ON-L DRIVE_ON-H

50

POWER ON-L

41

POWER FAIL

37 38

IC3003 XC61CN3102SR

3

MS_SEN A Q3005

4

1 3

P.CON+5V

SYSTEM

AT+5V [M-CON]

REEL SENS Q3001

2

1

2

1

3

4

3

4

2

MS_SEN B Q3004

3

41

RESET

2

1

MPEG 5V ON-H

39

MPEG P ON-L

77

RESET

42

CAP FG

9

98

CAP FWD-L CAP LIMIT

84

CAP FULL

102

CAP PWM

108

LD M CTL

97

DFG/PG

104

DRUM PWM

107

25

BOT-H

26

EOT-H

28

MS SEN-A

27

MS SEN-B

69

REEL S

70

REEL T

DUMMY V.SYNC

AUDIO MUTE-H

FRONT V SW-H

CVIN1

C.SYNC

V.REC ST-H

CH V MUTE-H

CTL(+)

CTL(-)

V ENV

VIDEO H.SW

VCR DUB-H

PERI_CTL_IN

AFT S.CURVE

SD JUDGE

CV.OUT

BLAKKING-L

ST RESET

P MUTE-H

IIC CLK 61

IIC SDA

16CVIN2 17

109 111

71

99

58

3 4

24

105

101

31

33 35

19 85

86

87

62

Q3003

BUFFER

Y/C_VIDEO_OUT

DUMMY_V.SYNC

SYNC V.REC_ST-H

AUDIO_MUTE-H

CTL+ CTL-

ENV.DET

V.H_SW

VCR_DUB-H

PERI_CTL_IN

IIC_CLK

IIC_DATA

AFT-S.CURVE

SYNC.DET

ST_RESET

OSD_VIDEO_OUT

BLAKKING-L

P_MUTE-H

FRONT_V_SW-H100

EEPROM

SCL

6 5

IC3099

SDA

BR24L08F-WE2

21PIN IN/OUT

Y/C/AUDIO/ HEAD AMP

21PIN IN/OUT

AV IN/OUT/ TUINER/HI-FI

21PIN IN/OUT

F-5

AV IN/OUT/

TUINER/HI-FI

CH_A_MUTE-H

MPEG_CLK

MPEG_DATA

MP_CLK

MP_DATA OUT

MP_DATA IN

Q3007

CH A MUTE

SW

X3001 10MHz

X3002

32.678KHz

X3003

17.734475KHz

40

CH A MUTE-L

VADDIS IIC CLK

59

60

VADDIS IIC SDA

63

VADDIS_CLK

VADDIS D OUT

64

VADDIS D IN

65

OSC 2

80

OSC 1

78

X1

76

X2

75 21

4FSC OUT 4FSC IN

22

HIFI ENV

HIFI H.SW

VADDIS INT

VADDIS_RESET

HIFI REC MUTE-H

KEY-A KEY-B

FRONT-S-SW

REM IN

FL_CLK

FL_CS

FL_DATA 49

TAB_SW

32

106

44 45 66

30 29

52 43 48

47

51

SW3001 LSA-1144EAU

AUDIO_MUTE-H HIFI_ENV.DET HIFI_H.SW IIC_DATA

IIC_CLK

NADDIS INT MPEG_RESET

HIFI_REC_MUTE

KEY-A

KEY-B

FRONT_S_SW

REM_IN FL_CLK FL_CS FL_DATA

AV IN/OUT/ TUINER/HI-FI

OPERATION/ DISPLAY

F-6

POWER

1 2 4 5 6 7 8

9 12 13

14

15

16

MOTOR+27V MOTOR+12V

DRIVE ON H P.FAIL

HEATER+

AT+13V AT+5.2V AT+5.2V

UNREG+3.3V UNREG+3.3V

TUNER+32V

-22V HEATER-

VOLTAGE CTL

IC1702

TL431AILP

1

3

Q1701

24V REG.

4

2

AT+12V REG. IC1704 KIA78R12API

P.CON+3.3V REG.

IC1701

BA00BC0WT-V5

1

2

4

1

Q1708

P.CON+5V

SW

Q1704

MPEG+5V

SW

Q1707

MPEG

P.CON SW

4

REGULATOR BLOCK DIAGRAM

Q1711

M-CON+5V

SW

Q1712

M-CON

POWER SW

2

P.CON+12V REG.

IC1705

KIA78R12API

P.CON+1.8V REG.

IC1706

BA00BC0WT-V5

1

2

Q1713

POWER SW

Q1703

8V REG.

4

P.CON+5V

AT+5V(M-CON)

MPEG P.CON+5V

AT+12.6V

P.CON+12V

P.CON+8V

AT+12V

AT+5.2V

MP_P.CON+1.8V

MPEG 5V ON-H

VCR_P_ON-L

CAP_VCO

SYSCON

F-7

Q1709

H.VOLT-CTL

Q1710

HEATER SW

Q1714

MPEG SW

MP_P.CON+3.3V

MPEG_P_ON-L DRIVE_ON-H

POWER_FAIL TUNER+32V

-22V HEATER-

HEATER+

FIP_ON-L

SYSCON

AV IN/OUT/ TUNER/HI-FI

OPERATION/ DISPLAY

SYSCON

F-8

V651 HNV-09SS62

OPERATION/DISPLAY BLOCK DIAGRAM

43

32

14

13

21

25

FIP DRIVER IC IC651 PT6315

12

34

42

4

35 1

34

2

AT+5.2V

HEATER DCHEATER DC+

-22V

REGULATOR

30

9 7 8

2

OS651

1

3

D652

FL_CS FL_DATA FL_CLK

SYSCON

REM_IN KEY-B

KEY-A

Q651

BUFFER

FRONT_A_IN_R

Q652

2

J651

BUFFER

3

2

J652

2

J653

J654

4

3

6

FRONT_A_IN_L

FRONT_C_IN

FRONT_Y_IN

FRONT_S_SW

AV IN/OUT/ TUNER/HI-FI

SYSCON

F-9

SW681

REW/REV

SW682

STOP

SW683

FF/CUE REC/OTR

SW684 SW685

PLAY

SW686

OPEN/CLOSE

SW687

CH DOWN

SW691

POWER

SW688

D681

CH UP

FRONT_V_IN

5

GND

4

3 2

1

1 2

4 3

2

1

KEY-B/C KEY-A DVD LED AT+5.2V

KEY-B

GND

SW653

DVD/VCR

SW651

EJECT

21PIN IN/OUT

F-10

CP8301

VCR AUDIO L 1820VCR AUDIO R 16

TU AUDIO L

14

TU AUDIO R 12

REAR AUDIO L

10

REAR AUDIO R

8

FRONT AUDIO L FRONT AUDIO R

6 4

F/R Y IN

F/R C IN

2

Q8308

BUFFER

Q8309

BUFFER

AV IN/OUT/TUNER/Hi-Fi BLOCK DIAGRAM

C-OUT Y-OUT

SWD_AUDIO-L SWD_AUDIO-R

FRONT_A_IN_L FRONT_A_IN_R

FRONT_Y_IN FRONT_C_IN

21PIN IN/OUT

OPERATION/ DISPLAY

F-11

CP8302

20

BS/TU V IN

18

V/R_OUT 16

U/B_OUT Y/G_OUT

14 10

CVBS_OUT

AUDIO_L_OUT

6 4

AUDIO_R_OUT

2

CVBS_IN

8

C-OUT

12

Y-OUT

Q8305

CP8303

15

ZERO

14

MUTE

10

SPDIF VADDIS INT

9 8

IIC DATA

IIC CLK

7

6

RESET

4

MPEG CLK

3

MPEG-DATA IN

2

MPEG-DATA OUT

A MUTE

Q8303

A MUTE

TU301

16

14

4

5 7

17

19

8 2 6

Q8311

BUFFER

NICAM/A2 IC801 MSP3417G-QG-B8

Q302

BUFFER

2

Q303

Q301

30

31

12 13 22

BUFFER

TU_VIDEO_OUT

VCR/TU_V_IN

V(PR)V OUT

U(PB)V OUT

21PIN IN/OUT

Y(G)V OUT

DVD_VIDEO_OUT

SWD VIDEO

DVD_VIDEO_OUT TU_VIDEO_OUT

6 5

X802

18.432MHz

Q703

AUDIO MUTE

Q701 Q702

MUTE SW

Q8312

MUTE SW

Q704

AUDIO MUTE

Q8310

MUTE SW

73

11 71 9

7

51 53

69

HI-FI/AUDIO/CANAL SW IC

IC701 LA726465SN-MPB

38 39

27 26 24

23

40

78 80 75 76

4 6

49 17

DVD_AUDIO-L DVD_AUDIO-R

TUNER+32V

ST-SRESET AFT-S.CURVE IIC_DATA IIC_CLK

AGC DET RF_AUDIO_OUT

PERI_VIDEO_OUT

HIFI_AUDIO_OUT-R HIFI_AUDIO_OUT-L DEC_AUDIO-R DEC_AUDIO-L

NORNAL_A_OUT NORNAL_A_IN

HIFI_REC.MUTE AUDIO_MUTE-H HIFI_H.SW

HIFI_ENV.DET HF1

HF_COM

HF2 SYNC.DET

SPDIF

NADDIS INT

MPEG_DATA

Y/C/AUDIO/ HEAD AMP

21PIN IN/OUT

REGULATOR

SYSCON

21PIN IN/OUT

Y/C/AUDIO/ HEAD AMP

SYSCON

Y/C/AUDIO/ HEAD AMP

SYSCON 21PIN IN/OUT

MPEG_CLK

MPEG_RESET

SYSCON

MP_CLK

MP_DATA IN

MP_DATA OUT CH_A_MUTE-H

F-12

21PIN IN/OUT BLOCK DIAGRAM

AV IN/OUT/ TUNERT/HI-FI

SYSCON

AV IN/OUT/ TUNERT/HI-FI

OPERATION/ DISPLAY

Y/C/AUDIO/ HEAD AMP

AV IN/OUT/ TUNER/HI-FI

V(PR) V OUT

Y(G) V OUT

U(PB) V OUT

YUV MUTE-H

IIC_CLK

IIC_DATA

P_MUTE-H

OSD_VIDEO_OUT

CH _V_MUTE-H

FRONT_V_SW-H

VCR_DUB-H

VCR/TU_V_IN

SWD VIDEO

FRONT_V_IN

SWD VIDEO

TU_VIDEO_OUT

DVD_VIDEO_OUT

DVD_AUDIO-R

DVD_AUDIO-L

HI-FI_AUDIO OUT-R

HI-FI_AUDIO OUT-L

DEC_AUDIO-R

DEC_AUDIO-L

SWD_AUDIO-R

SWD_AUDIO-L

DVD_Y

DVD_C

RF AUDIO OUT

PERI_VIDEO_OUT

BUFFER

Q8015

Q8017

MUTE SW

VCR/TUNER VIDEO SW IC IC8007 NJM2534V

4 2 7

1

3

YUV/YC VIDEO SW IC IC8009 MM1501XNRE

6 4

VIDEO SW IC IC8006 NJM2534V

2 1

4 2 7 3

Q8003, Q8007, Q8010

ALC

RGB SW IC IC8013 MM1506XNRE

TU/DVD VIDEO SW IC IC8003 MM1506XNRE

Q8004

4 1

TU/DVD VIDEO SW IC IC8004 MM1506XNRE

4

6 2

6

MUTE SW

44 42 37

36 34

33 31

30 28 23

26 25

20

2

RGB SW IC IC8012

6

2

J8001

7

MM1506XNRE

11 15 28

32 36

1 3

2

6 23 27

22 24

41

20 40 19

8

3

4

29 16 37

RGB SW IC IC8008 MM1506XNRE

6

2

1

4

3 25

COMPONENT OUT

J8003

Y/V DVD/OSD_OUT SW IC IC8014 MM1501XNRE

4 6

Y/V VIDEO SW IC IC8010 MM1501XNRE

6 4

1

TU/DVD VIDEO SW IC IC8002 MM1501XNRE

2 1

AV SWITCHES IC IC8001 LA73026AV

22

21

7 5

6 4

1

35

13

1

TU/DVD VIDEO SW IC IC8005 MM1506XNRE

4

1

18

10

11

1

2 15 16 40 39

AT+12V

Q8001

17 19

MIXER

4

162

1

2

4

6

MIXER

Q8002

F-13

SYSCON

SPDIF

BLAKKING-L

PERI_CTL_IN

3 2

5

DVD AUDIO OUT COAXIAL

J8002

Q8005

REG SW

Q8012

Q8008, Q8013

BLAKING OUT

F-14

POWER BLOCK DIAGRAM

D505, D506 D502, D503

L501

AC IN

T501

2 6

4

SW.

11 12

13

16

15

14

18

19

Q502Q501

CONTROL

PHOTO COUPLER IC503 PS2561L1-1-V(W)

1

3

4

2

IC501 KIA431A-AT

Q503

SAFTY SW.

VOLTAGE CTL. IC

3

1

Q504

SAFTY SW.

DRIVE 12V REG IC502 KIA278R12PI

2

1

4

Q505

DRIVE 5V SW.

CP502

HEATER+ HEATER-

-22V

TUNER+32V P.FAIL

DRIVE ON H

UNREG+3.3V

UNREG+3.3V AT+5.2V AT+5.2V

AT+13V

MOTOR+12V MOTOR+27V

CP506

P.CON+12V

CP504

P.CON+D5V P.CON+12V

16 15 14 13 12

9

REGULATOR

8 7 6

5

4

2 1

1

FAD MOTOR

4

DVD LOADER UNIT

1

F-15

F-16

CP7301

CP7302

C7385

C7381

C7369

CP7303

C7347R7322 C7346

C7336R7312 C7334R7311

C7383

R7336

IC7304

R7353

R7354

B7308

R7321 R7320C7341

R7319C7338

R7318C7337

C7332

R7352

C7375

C7370

C7367

CP4001

DME047A

CP7304

C7351C7331

B7302

R7310

R7324R7332

C7376

C7382

C4098

C4076

C4077

PRINTED CIRCUIT BOARDS

DVD/HD MPEG (TOP SIDE) DVD/HD MPEG (BOTTOM SIDE)

C4069

C4062

C4064

C4119

C4068

C4073

C4071

C4075

R4048

C4070

C4122

C4138

R4130

C4005

R4049

C4067

C4150

C4139

C4152 C4140

C4141

C4003 R4009

R4010

R4129

C4100

R4121

R4011

C4034

C4024

C4015 C4028

C4033 C4030

R7325R7334

C7324

C7329C7350

C7325

IC7301

IC7303

C7322

C7357

C4096

C7356

C4097

C7310

C4157

B4003

C7355

C4059

C4037

C7328

R7306

C7309

C4094

1

C4039

R7305

R4063

B7303

C4163

NR4005

R4053

C4060

C4010

C7306

C7305

B4001

C4107

R4056

C4004

C4061

C4006

C4147

C4008 C4035

R4097

C4054

NR4002

C4016

R4062

C4019

R4047

R4109

IC4010

R4098

IC4009

R4060

C4007

R4101

R4102

C4117

R4061

R4039 R4040 R4133

R4046 R4041

R4140

R4137

R4028

R4021 R4059

R4103

R4131 R4113

R4024

C4115

C4056

C4055

157

R4132

20

IC4002

R4022

IC4004

R4058

R4036

C4144

C4142

C4031

R4099

R4016

C4161

B4005

C4143

R4015

C4128

B4004

C4145

C4052

C4049

C4058C4057

C4048

IC4001

X4001

C4158

297316

R4126

R4139

R4001

IC4005

1

C4137 IC4003

C4136

R4025

C4001

C4108

R4033

R4026

C4053

C4051

C4050

R4031

R4029

R4027

C4047

C4011

B4007 C4162

R4092 R4081

R4077 R4073

R4069

R4091 R4089 R4110

R4066

R4083

R4079

R4075

R4071

R4067

C4130 C4129

C4134

TOP

CP4007

C7374 C7330

C7342 C7343 C7344

C7348

D7302R7359

C7380

Q7301

C7384

D7301

R7357

R7355

R7358

C7365

R7341

C7379

C7378

R7348

R7350

B7309

R7333

C7359

C7362

L7308

R7323

C7377

C7313

C7321

C7312

C7323

C7320

C7311

B7307

R7338

C7372

R7342

C7368

C7345

L7303

L7305

L7302

L7306

L7304

L7301

R4035

R4017

R7335

C7360

C7363

R7326

R7356

C7339

R4019

R4018

R7339

C7373

L7309

C7366

IC7302

C7303

C7308

C7318

C7316

C7307

C7302

C7319

C7317

C7315

C7314

C7304

C7301

C4159

R7331

C7358

C7361

C7371

R7340

R7304

R7313

R7303

R7314

R7307

R7302

C7340

B4002

R7337

L7307

R7308 R7309

B7305

C4099

C4160

C4091

C7364

R7327

C7349

B7304

C4090

C4087 C4086

C4083

B7306

C4080

C4079

C4078

C4085

C4084

C4082

C4146

C4101 C4088 C4095

C4105

C4063

C4066

C4151

C4089

C4013

B4006

R4043

C4110

C4164

IC4006

IC4007

C4072

C4065

IC4008

C4074

C4125 C4123

R4104

R4105

R4127

R4007

C4029

C4036

C4038

C4023

R4106

C4022

C4032

C4040

R4124

R4020

C4012

C4041

R4014

C4153

R4123

R4006

R4005

R4122

C4021

C4042

C4009

R4108

R5719

C4002

R4003

C4020

C4027

C4017 C4026 C4046 C4025 C4045 C4044 C4043

R4008

R4100

C4018

C4014

NR4008

NR4004

R4032

NR4003

NR4007

R4012 R4034 R4114

R4030 R4118 R4119 R4120

C4155

R4095 R4070 R4074

R4078 R4082 R4085

R4094 R4087 R4090

R4023

R4068 R4072

R4076 R4080 R4084 R4093 R4086 R4088 R4134

R4115 R4135 R4116

R4117

R4064

C4092

C4102

C4093

C4081

C4135

C4116

C4118

105

C4120

C4121

C4165

53

C4106

C4109

R4044

C4113

C4104

C4103

C4114

DME047A

NR4006

R4057

NR4001

C4154

C4156

G-1 G-2

SW651SW653

J654_1

J652

J653

C669

V651

C672

W361

OS651

R674

TP651

W384

R661

W362

J651

W427

C671

R671

W360

D652

W419

W416

W411

W408

D659

R660

W405

D657

W404

R668

C3028

W383

W403

W348

W374

W369

R3028

W842

W401

W392

SW3001

C653_1

W358

W423

W349 W347 W346

W375

W368

R3050

C3023_1

W363

DME042A

W377

R3002

W376

W402

R653

W400

W394 W393

W421

C654

C652_1

L651

W410

TP103

C3032

W819

W373

W372 W371

W422

W359

W426

W352

W364

W389

W399

TP102

R3030

Q3004

X3002

D651

W351

W370

W409

W355

W406

W833

W354

W367

W397

W420

W415

W350

Q3005

W249 W248

W303

W379

Q3001

C819

L803

W414

W834

W353

Q3002

W292

W413

CP651

W224

W221

C3021

W300 W298

W272

W336

W241

W264

W287 W286

C820

W342

W263

D3009

W285 W283

W328

W239 W222

C3045

W251

W302

C805

W341

W238

W289

W343

W245

X3001

W327

C801

C810

C312

CP654

W237

W291

X801

W236

C813

W334

X3003

W293

L802

CP8303

C3013

C3016

W243

W231

W254

W301

W299 W297

W288

C3002

W325

W317

C802

W255

W253

W338

D3001

R3016

W322

W320

C8082

C8329

W345 W344

W333

C3052

W230

W262

W258

W257

W280

W276

W324

W306

C3029

L1702

W225

PRINTED CIRCUIT BOARDS

VCR (INSERTED PARTS)

SOLDER SIDE

W246

R1727

W227

W268

W315

W337

W331

L301

W244

W226

W261

W284

W313 W312

W330

W228

W305

C8326

W329

C313

W229

W269

W259

W290

W279

R3048

3006

Q

W242

D3007

L3003

W260

C8307

L111

W340

Q

3008

W232

W223

W267

L101

L108

W195

W219

W213

W234

W256

W308

W215

W211

W235

W266

W282

W319

W220

W163

C152

L112

C180

W265

L110

W323

CP8302 CP8301

C8128

CP3001

W184

W174

W172

W192

C159

C141

C739

C730

L702

W209

W210

W802

W208

W158

W186

W179

W173

C176

C737

C703

W202

W188

W177

X101

C725

W217

C8127

L8014

W187

W445

W205

Q1711

C3035

W181

L106

R132

C150

W212

W204

W152

W189

W180

W162

L103

L703

W448

L3002

C3033_1

W185

W183

W171

W194

C172

C175

W200

C133

W218

W216

W207

W191

W182

W170

W193

C158C167

C148

W214

W206

W443

W151

W178

W175

W164

L109

W196

C723

W203

W159

W150

C8085

W167

C704

CP103

W155

W154

C8132

W169

C733

C701

D1702

W153

W176

R718

W107

R719

C702

L801

W817

C3003

L8302

W452

D1701

C8089

L8010

W166

W199

W197

W821

C8088

W110 W109

W165

C109

C705

W201

W442

W446

W168

Q102

R8076

L107

C118

C706

W450

W115

C8309

L102

C114

C732

C707

W818

W440

R8079

W098

C8318_1

C105

C121

W198

C709

W102

W096

R102

C106

C134

L113

CP101

C729

C710

R703

W139

C8092

C727

W101

W095

L115

C720

W138

W094

W084

W132

W143

W092

W083

W119

W841

C8081

C101

R109

L114

C724

W131

C8301

W093

C135

W140

W091

W125

C119

C111

C8303

W444

W117

W106

W126 W124

W133

C717

C713

R317

C8117

C8118

W123

C181

W100

CP102

W122

C116

C

P

8304

W433 W081

W118

W116 W114

W113

W111

W108

W435

W099

W438

W436

W112

D101

L104

W130

W129 W128 W127

W147

W141

W097

W439

W437

W146

L701

W137

W089

W086

W082

W080 W079

W148

W142

W447

D8001

W135

C8029

W014

W105 W104

W121

W136

W149

D1708

R318

W010

W051

W045

W044

W134

W144

W049

W043

W042

W039 W036 W034 W033 W066 W065

W103

W028

W015

W047

W063

R1725

W027 W025

W018

W048

IC1705

C8028

L8002

W031

W030

W023

W022

W020

W454

W431

W056

C8005

W055

W074 W072

W008

C8024

W013

W012

W041

C1707

W060

C1705

D1705

W071

C8018

C8113

L8011

W820

W070

C8022

C8016

W024

W430

C1709

C8019

L8003

L8001

W050

C8120

CP8001

ICP1702

R1708

D1709

C1712

Q1703

W069

R8005

C8004

R8057

W453

C8076

W449

W035

R1704

IC1704

W068

W067

W007

C8012

R8002

R8003

W053

C8123

Q1701

W077

D1707

R1729

W005

W002

C8054

L8012

R1712

C1708

W075

R8001

W029

C8078

W052

L8013

C8110

IC1702

W058

S806X

Q1708

W831

D8010

W026

W016

D8008

W815

W059

C1714

W073

D8004

W001

W032

D8011

C8112

W040

W061

C1713

R303 R301

J8001

D8009

C8040

C8077

D8007

W046

C8090

W038

CP1701

L1703_1

R1701

W019

L8008

W037

W434

L8005

L8009

D8012

C8102

C8104

W057

C1701

C1710

C8079

W021

R8064

C8065

C8124

W062

CP1703

IC1706

S806Y

C306

TU301

W006

W004

L8007

R8065

D8006

J8002

J8003

Q1704

R1705

IC1701

HS1701

W809

L8006

C8080

W009

R1726

C8048

C8044

R8063

D8003

W011

C8103

W064

Q1709

C1711

C308

C8051

C8039

C8119

C1702

G-3

G-4

PRINTED CIRCUIT BOARDS

VCR (CHIP MOUNTED PARTS)

SOLDER SIDE

R1734

Q1707

R1728

R8082

C310

R1719

IC8012

C8109C8107

R8056

C8075

R1717

R1706

R8055

C303

R1732

R1720R1723

C8105

C8074

C8073

B8001

C307

R8083

R8053

C305

Q1710

C8106

IC8013

IC8008

Q8011

R8054

R8017

C8066

C1703

R8081

C8091

R8051

C304

C8108

C8101

C8072

R8052

IC8009

R1707

R1718

IC8010

C8115

R1715

C1715

Q1713

C8121

R1716

Q1714

C8011

Q703

Q702

Q701

Q704

C8013

R741

R742

Q302

Q103

R106 R105

C750

R112 R137

Q105

R740

R709

R110

C115

R710

C120

Q8017

R738

Q104

R104

R115

C711

R739

C749

R712

C124

C712

C715

R107

R113

C107

R711

R708

R713

C136

R707

R714

C735

C722

R120

C137

C113

C110

C126

C140

R705 R702

R706

C132

C104

R111

C142

1

C731

R119

C144

R103

R701

R704

C736

C123

R123

C103

1

C122

C147

C102

61

IC701

21

C108

Q101

C738

C117

C156

C151

C112

81

R720

IC101

C191

R101

R721

41

R114

31

R716

C129

C734

C721

C740

R715

51

R117

C726

C728

C143

C145

C154

R122

C161

C163

C169

C146

C157

C165

C170

C178

R130

C166

R121

C174

C155

R125

C171

Q108

C168

R116

C138

R134

C173

C177

C160

C179

C162

C3005

C314

Q301

R306

C3056

R304

R308

C302

C811

Q303

C309

R307

R3046

R309

C812

C807

C806

R3047

R311

C804

R310

C311

C809

1

R312

C816

C803

C822

R802

C817

IC801

C818

R801

Q652

R657

R658

R659

Q651

R654

R656

R655

C677

R662

C686

R666

R663

R652

C682

C679

C678

R665

C651

C655

R664

C680

R803

C814

R804

R808

34

23

12

C821

C3062

C681

R3036

R3011

DME042A

R3019

IC3099_1

R3037

C3030

C673

G-5

R8028

C8045

C8049C8052

C8057

C8046

R8026

C8095

C8001

R8030

IC8003

C8056

C8063

C8058

C8047

C8059

C8061

C8053

IC8004

R8044

R8027

R8031

C8041

R8035

C8060

R8041

R8038

C8014

R8036

C8055

R8046

R8045

C8008

R8034

C8062

R8029

IC8005

Q8013

C8007

C8015

R8037

C8023

C8097

Q8004

Q8012

C8020

C8069

C8068

R8047

C8002

C8025

C8096

C8129

R8059

Q8005

IC8002

C8006

C8010

R8004

C8003

C8071

R8049

Q8008

R8058

C8021

C8093

C8009

C8094

IC8001

C8017

C8026

C8031

C8070

C8033

R8039

R8040

C8067

C8032

C8027

R8072

R8042

R8043

R8010 R8071

C8030

R8311

R8310

R8077

R8319

C8306

R8307

C8083

R8324

R8320

IC8006

Q8303

C8084

R3023

Q8305

R8321

R8325

C3008

IC8007

R3008

IC8014

C8087

C8086

C3020

R8078

C8126

R3056

C3051

R8302

R3003

C3041

Q8312

R3031

R3039

R3021

R3001

R3007

C3010

R3026

C3031

C3038

Q3003

R3029

R3017 R3020

R3043

R3053

C3015

C3001

C3027

R3063

C3049

C3006

R3027

C3034

Q3007

R3014

C3007

C3019

Q8310

C3004

R3022

C3018

C3044

R3010

R3024

C3054

R3025

C3065

Q1712

R3012

1

R3004

R3032

C3017

C3039

R3057

C3022

R3041

R3009

C3024

C3009

R3034

85

IC3001

29

R3083

R3058

R3033

C3053

C3025

C3043

C3042

R3035

R3062

C3050

C3036

R3087

R3049

IC3003

C676

B651

57

R3015

C675

R3051

C3061

B654

B655

B652

R3006

B653

C3047

C3046

R672

C3063

R3042 R3040

R673

Q8306Q8302

C3014

R3005

R3018

C668

R3044

R3045

C665

1

R667

C667

C666

Q8301Q8304Q8307

34

IC651

12

R669

C670

23

R670

G-6

PRINTED CIRCUIT BOARDS

CD501_2

R535

D534

R514

Q503

R522

IC501

S501_1

W012

D523

Q504

R527 R523

C524

R510

C536

C533

D535

Q506

R528

D514

D531

C521_1

D516

R513

W013

IC503

D530

R524

C508_1

W010

D519

D520

R526

R542

R521R520

R519

C528_1

R504

W008

R518

D517

W009

R525

R509

R536

D532

D524

R507

Q502

S502_1

POWER

SOLDER SIDE

CP502

C530_1

W003

R534

D529

L507

W803

R517_2

C540

D521

C519_3

C522_1

R

5

3

D515

1

R533

C523

W007

W006

HS501_1

C509

W011

C503

R506

D510

R508

D504

R505_1

C502

D522

D533

IC502

C541

T501

Q501

R529

D518

W802

W005

D538

W808

CP504

C538

W004

W806

L501_1

C531_1

C510_1

D512

R538

R516

W805

W001

D507

C525

D503

C517_1

D525

L506

C504

CP506

C544

L504

C518_3

C506

C529_1

D508

C516

C511

D505

Q505_1

R539

W002

R502

C542

D506

C543

+

R530

ICP501

R532

C505_1

C501_3

C507

DPE005A

D536

C527

L503

D681

CP681

R688

OPERATION 1

SOLDER SIDE

R683

R682

SW682SW688

SW685SW684SW683

OPERATION 2

SOLDER SIDE

R687

DEE056A

SW691

DEE055A

CD691

R686R685R684

R681

SW681SW687SW686

F501

FH501

FH502

D502

RISK OF FIRE - REPLACE AS MARKED.

G-7 G-8

ABC D E F GH

8

7

6

5

4

3

2

FROM/TO AV IN/OUT

1

FROM/TO MPEG

VID0 VID1 VID2 VID3 VID4 VID5 VID6

VID7 VIDVS VIDHS

VIDVLD VIDCLK

SBCLK SBREQ SBDAT

SBVALID

I55_TX0

I55_RX0 I55_GPIO0 I55_GPIO2

27MHZ_OSC I55_AMCLK

I55_ALRCLK

I55_ABCLK I55_AODAT I55_RESET

FROM/TO AUDIO

I55_AMCLK

I55_ALRCLK

I55_ABCLK

ADC_ADAT

YIN

CVBSIN

CIN

+1.8V +3.3V

D5V

GND GND

I55_EJTDO I55_EJTDI

I55_EJTCK I55_EJTMS

4.7K

R4017

R4018

R4019

R4035

128Mbit SDRAM

IC4007

C4067

3.4

0.1 F

MD0 MD15

MD1 MD14 MD2 MD13

MD3 MD12 MD4 MD11

MD5 MD10 MD6 MD9

MD7 MD8

MDQM MWE MDQM MCAS MCLK MRAS I55_EJTCK

MCS MA12 MBA0 MA11 MBA1 MA9 MA10 MA8

MA0 MA7 MD22

MA1 MA6

MA2 MA5

MA3 MA4

MD16 MD31

MD17 MD30 MD18 MD29

MD19 MD28 MD20 MD27

MD21 MD26 MD22 MD25

MD23 MD24

MDQM

MWE MDQM MCAS MCLK MRAS

MCS MA12 MBA0 MA11 MBA1 MA9 MA10 MA8

MA0 MA7

MA1 MA6

MA2 MA5

MA3 MA4

0.2

C4068

3.4

0.2

0.001 B

0.2 0

0.2

C4062

3.4

0.2

0.1 F

0.2 0

0.2

C4069

3.4 0

0.01 B

3.4

3.3

1.6

1.7

0.4

0.2

C4063

3.4 0

0.1 F

C4070

3.4

0.2

0.1 F C4071

3.4

0.2

0.001 B

0.2 0

0.2

C4064

3.4

0.2

0.1 F

0.2 0

0.2

C4065

3.4 0

0.01 B

3.4

3.3

3.4

1.6

1.7

0.4

0.2

C4066

3.4 0

0.1 F

110111213141516171819 22021222324252627

VCC DQ0

3

VCCQ

4

DQ1

5

DQ2

6789

VSSQ DQ3 DQ4 VCCQ DQ5 DQ6 VSSQ DQ7 VCC LDQM WE CAS RAS

BA0 BA1 A10 A0 A1 A2 A3

IC4008 110111213141516171819 22021222324252627

VCC DQ0

3

VCCQ

4

DQ1

5

DQ2

6789

VSSQ DQ3 DQ4 VCCQ DQ5 DQ6 VSSQ DQ7 VCC LDQM WE CAS RAS

BA0 BA1 A10 A0 A1 A2 A3

MT48LC8M16A2P-7E

128Mbit SDRAM

MT48LC8M16A2P-7E

VSS DQ15 VSSQ DQ14 DQ13 VCCQ DQ12 DQ11 VSSQ DQ10

DQ9 VCCQ

DQ8

VSS

NC NC

UDQM

CLK

CKE

A12CS

A11

A9 A8 A7 A6 A5 A4

VSSVCC

VSS DQ15 VSSQ DQ14 DQ13 VCCQ DQ12 DQ11 VSSQ DQ10

DQ9 VCCQ

DQ8

VSS

NC NC

UDQM

CLK

CKE

A12CS

A11

A9 A8 A7 A6 A5 A4

VSSVCC

C4146

0.001 B C4150

0.01 B

0

0.2 0

0.2

50 51 52 53 54

C4073

3.4

0.2

0.1 F

0.2 0

0.2

0.2 C4072

3.4

0.2

0.1 F

0

0.1

R4043

40 41 42 43 44 45 46 47 48 49

0

4.7K

1.6

3.4

0.3

0

0.3

0.2

30 31 32 33 34 35 36 37 38 39

0.2

28 29

C4151

0.001 B C4152

0

0.01 B

0.2 0

0.2

50 51 52 53 54

C4075

3.4

0.2

0.1 F

0.2 0

0.2

0.2 C4074

3.4

0.2

0.1 F

0

0.1

40 41 42 43 44 45 46 47 48 49

0

1.6

3.4

0.3

0

0.3

0.2

30 31 32 33 34 35 36 37 38 39

0.2

28 29

I55_EJTDI

I55_EJTDO I55_EJTMS

1

+1.8V

+3.3V

D5V

GND GND

AV ENCODER SCHEMATIC DIAGRAM

(DVD/HD MPEG PCB)

BS1

ADC_ADAT

NC

AIDAT

GPAIO

RAMDAT8

RAMDAT7

0.1

0.103.4

MD7

MD8

I55_AMCLK

R4103

1.5

001.0

AMCLK

GNDAMC

VDDP

RAMDAT6

C4116

MD6

4

I55_GPIO0

C4115 22PCH

33

3.4

GPIO0

VDDAMC

GNDP

RAMDAT9

0.200.2

0.1 F

MD9

C4117

NC

VDDC

GPIO1

RAMDAT10

RAMDAT5

0.2

MD10

MD5

0.1 F

I55_GPIO2

GNDC

GPIO2

RAMDAT11

RAMDAT4

3.3

0.2

MD11

MD4

C4089

0.1 F

C4094

C4088

0.01 F

C4076

476.3V V-S

C4077

476.3V V-S

47P CH

C7355

YIN

CVBSIN

CIN I55_RESET

MD24 MD23

MD25

MD26 MD21

MD27

MD20 MD28

MD19 MD29 MD18

MD30 MD17

MD31 MD16

MA3 MA4 MA2

MA5 MA1 MA6

C7356

C4082

0.1 B C4083

0.1 B

I55_RX1 I55_TX1

47P CH

C4084

0.01 B

C4085

0.001 B

C4078

0.1 F

C4079

0.1 F

C4080

0.1 F

C4086

0.01 B

C4087

0.001 B

C4159

0.1 F

476.3V V-S

C4081

C4090

476.3V V-S

C4095

0.1 F C4096

0.1 B

C4097

0.1 B

JG4014

C4091

0.1 B

C7357

C4092

0.1 F

B4002

MMZ1608R 102CT

F

C4093

0.1

JG4015

C4098

47P CH

C4160

476.3V

C4157

0.1 F

VIDHS

VIDVS

B4003

JG4020

JG4019

0 0 0

1.0

1.9

1.5

476.3V

1.3

V-S

1.1

JG4018

1.5

3.4

4.7

3.2

3.4 0

NC

3.3

NC

3.0

3.4 0

3.0

0.9

0.2 0

2.5

3.4

0.3

1.8

0.4

0.4 0

0.2 0

0.2

3.4

0.2

3.2 0

0.1

3.2

3.4

0.1

0.2 0

0.2

3.4

0.2

0.1 F

F

0.01 B

0.1

C4102

C4100

C4101

F

V-S

C4099

0.1

VIDVLD

MMZ1608R

102CT

0

110

HSYNC

VSYNC

3

VIDVALID

4

CVBSIN

5

VREFP VCM VBG VREFN CIN

VDDA_VFE

DUPRD1

111213141516171819 22021222324

DUPTD1 VDDIP GPIO6 GPIO3 EJTDI VDDP EJTDO EJTMS EJTCK

RAMDAT24 RAMDAT23

GNDP

RAMDAT25

VDDP

2526272829

RAMDAT22

VDDC

RAMDAT26 RAMDAT21

GNDC

30313233343536373839

RAMDAT27

GNDP

RAMDAT20 RAMDAT28

VDDP

RAMDAT19 RAMDAT29 RAMDAT18

GNDP

RAMDAT30

40414243444546474849

RAMDAT17

VDDP

RAMDAT31 RAMDAT16

GNDP

RAMADD3 RAMADD4 RAMADD2

VDDP

50

5152

VDDP

RAMADD0

RAMADD7

53 545556 57 58 59660 61 62 63 64 65 66 67 68 69770 71 72 73 74 75 76 77 78 79880 81 82 83 84 85 86 87 88 89990 91 92 93 94 95 96 97 98 99

0.100.2

3.4

0.4

0.1 F

C4103

MA10

MA0

MA7

V-S

476.3V

C4105

VIDCLK

3.4

1.702.300

GNDP

VDDP

VIDCLK

208

TESTMODE

1

GNDA_VFE

2

YIN

3

IBEXT

50 51 52 53

VDDC

RAMADD8

RAMADD10

1.8

0.201.700.3

0.01 B

C4104

MA8

0.1 F

VID0

VID1

1.1

1.3

VID0

RAMADD5 RAMADD1 RAMADD6 GNDP

GNDC

MBA1

2

VID2

1.3

VID1

VID2

GNDP

RAMBA1

VID3

VID4

1.5

1.6

VID3

RAMADD9

1.7

MA9

MBA0

VID5

1.1

VID4

VID5

VDDP

RAMBA0

3.4

C4106

VID6

1.0

VID6

RAMADD11

0

0.01 B

MA11

C4107

VID7

1.8

VID7

GNDP

0

0.001 B

I55_TX0

1.8

VDDC

DUPTD0

VDDPCLK

RAMADD12

0.3

3.4

R4044 22

MA12

C4109

3

I55_RX0

3.403.4

GNDC

DUPRD0

GNDPCLK

PCLK

1.503.3

MCLK

0.001 B

SBCLK

SBVALID

R4097 4.7K

2.0

OSBCLK

RAMCS#

3.303.4

MRAS

MCS

OSBVALID

RAMRAS#

C4110

SBDAT

3.4

3.400

VDDP

GNDP

OSBDAT

MPEG ENCODER

IC4009 ZR35100PQCG

VDDC

GNDC

RAMCAS#

1.8

C4113

MCAS

5

0.1 F

I55_AODAT

SBREQ

R4098 33

OSBREQ

RAMWE#

3.4

0.1 F C4114

MWE

I55_ABCLK

I55_ALRCLK

R4101 33

R4102 33

1.7

1.703.4

AODAT

ALRCLK

VDDP

RAMDQM

0

0.1 F

MDQM

ABCLK

GNDP

NC NC

ISOD7

RAMDAT3

3.3

3.4

C4118

MD3

GNDP

VDDP

B

C4119

0.001

NC NC NC NC NCNC NC

3.4000001.800

VDDP

ISOD6

ISOD5

ISOD4

VDDP

157

ISODIR

156

ISOVALTX

155

ISOVALRX

154

RAMDAT0

RAMDAT15

GNDP

GNDC

GNDP

RAMDAT12

RAMDAT2

0.200.200.2

0.1 F

MD12

MD13

MD2

ISOD3

ISOD2

102 103 104

VDDC

RAMDAT13

0.2

0.001 B

C4120

MD1

ISOD1

ISOD0

RAMDAT14

RAMDAT1

101102 103104

100

0.2

3.4

C4121

MD14

C4122 0.01 B

NC

0.100000000

GNDP

ISORDY

ISOCLK

ISOSTART

PLLCFG

VDDA

GNDA

RESET#

GCLK VDDC

GDIR#

GNDC GDS#

GCS0#

GNDP

GCS1#

VDDP

GWS_ACK#

GIRQ GDAT15 GDAT14 GDAT13 GDAT12 GDAT11 GDAT10

GDAT9 GDAT8

GNDP

GDAT7

VDDP

GDAT6 GDAT5 GDAT4 GDAT3 GDAT2 VDDIP GDAT1

VDDC

GDAT0

GNDC

GADR8

GNDP

GADR7

VDDP

GADR6 GADR5 GADR4 GADR3 GADR2 GADR1

VDDP

GADR0

0.1

0.2

0.01 B

MD15

MD0

C4138

0.1 F

C4158

B4004

MMZ1608R

102CT

C4143 0.1

C4144

4.7K C4141 0.1 F

R5719 10K

C4135

0.1 F

C4139

0.001 B

C4145

0.01 B

C4140

0.1 F

0.01 B

476.3V V-S

C4161

0.1 F

R4106

4.7K

C4142

476.3V V-S

C4123 0.1 F

C4125 0.01 B

C4128

B4005

MMZ1608R 102CT

0.2

157158159160161162163164165166167168169170171172173174175176177178179180181182183184185186187188189190191192193194195196197198199200201202203204205206207208

0

NC

0

NC

0

NC

0

NC

0

1.8

1.7 NC

XO

0

3.4

1.7

1.8

3.0

NC

0

3.3

NC

R4104

3.4

0

3.0

NC

3.4

R4105

3.4

4.7K

3.4

0

NC

0

NC

0

NC

0

NC

0

NC

0

NC

0

NC

0

NC

0 0

NC

3.4

0

NC

0

NC

0

NC

0

NC

0

NC

3.4

0

NC

1.8

0

NC

0 0

NC

0 0

NC

3.4

0

NC

0

NC

0

NC

0

NC

0

NC

0

NC

0

NC

105106 107108109110111112113114115 116117 118119 120121 122123124125126127128129130 131132 133134 135136137138139140141142143 144145 146147 148149 150151152153154155156

0

R4123

R4124

F

27MHZ_OSC

6

1K

I55_RESET

BS1 I55_TX1 I55_RX1

R4108

4.7K

PCBB10 DME047

8

C4165

0.001 B

7

6

5

4

3

2

1

NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME

OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE

NOTE:THE DC VOLTAGE EACH PART WAS

MEASURED WITH THE DIGITAL TESTER DURING PLAYBACK.

ABC D E F GH

H-2H-1

ABC D E F GH

MPEG SCHEMATIC DIAGRAM

8

SCL

SDA

R4009

3.9K

I55_TX0

R4010

3.9K

FROM/TO MEMORY

RAMDAT31 RAMDAT30

7

RAMDAT29 RAMDAT28 RAMDAT27 RAMDAT26 RAMDAT25 FPCDOUT RAMDAT24 RAMDAT23 RAMDAT22 RAMDAT21 VADDIS_INT RAMDAT20 RAMDAT19 RAMDAT18 RAMDAT17 P-H/I-L RAMDAT16 RAMDAT15 RAMDAT14 RAMDAT13 Y_G RAMDAT12

6

RAMDAT11 RAMDAT10

RAMDAT9 C RAMDAT8 RAMDAT7 RAMDAT6 RAMDAT5 RAMDAT4 RAMDAT3 RAMDAT2 SDA RAMDAT1

RAMDAT0 RAMADD12 RAMADD11 RAMADD10

RAMADD9 RAMADD8 RAMADD7

5

RAMADD6 RAMADD5 RAMADD4 RAMADD3 RAMADD2 RAMADD1 RAMADD0

PCLK RAMCLE RAMDQM

RAMWE RAMCAS RAMRAS

RAMCS RAMBA0 RAMBA1 PNVMCE

RESET

JG4001

FROM/TO ATAPI

DRVRST MPEG_CS

ATDMARQ

ATIOW

ATIOR ATIORDY FPCDIN ATDMACK ATINTRQ

ATDA1

ATDA0 ASP2

ATCS0

ATDD0

ATDD1

ATDD2

ATDD3

ATDD4

ATDD5

ATDD6 Y

ATDD7

ATDD8

ATDD9

ATDD10 SPDIF ATDD11 ATDD12 ATDD13 ATDD14 ATDD15

ATDA2

ATCS1

JG4023 JG4024 JG4025 JG4026 JG4027 JG4028 JG4029 JG4030 JG4031 JG4032 JG4033 JG4034 JG4035 JG4036 JG4037 JG4038 JG4039 JG4040 JG4041 JG4042 JG4043 JG4044 JG4045 JG4046 JG4047 JG4048 JG4049 JG4050

4

R4126

10

RESET

IC4003 BD5229G-TR

3.3 123

VOUT

3.3

3

0

VDD

VSS NC

3.1

CT

0.2

45

NC

EEPROM

IC4002 BR24L16FJ-WE2

0

1234

A0

0

A1

0

A2

00

GND

I55_RESET

MC P-H/I-L

RESET VID7

3.3

VCC

0

0.1 F

C4003

WP

0.3

SCL

5678

SDA

R4099 4.7K

R4058 4.7K

JG4052 JG4085

ATDD2 VIDEO_IN_SEL

ATDD12 VIDHS

ATDD10

MHA1 ICETDO

MHA3

MHD1

MHD3

MHD5

MHD7

ATDMARQ ATDD11 VIDHS

MHA0

MHA2

MHDO

MHD2

MHD4

MHD6 ML

JG4054

ATIOW ATDD5 VID2

R4122 4.7K

JG4022 JG4053 JG4055 JG4021 JG4056

DRVRST VID6

JG4058

R4139 10 ATIOR

ATDD4 ASP1

R4121 4.7K

RESET

BOOTSEL0

MD

ADC_ADAT

I55_AODAT

C4108

0.001

AMCLK_SEL

BOOTSEL1

JG4086

B

JG4063

R4129

SBVALID DUPTD

C4137

22

0.01 B

R4008 4.7K

R4006 1K

R4007 1K

R4005 1K

R4001

4.7K

R4130 1K

R4003 4.7K

R4127 4.7K

C4007

476.3V V-S

C4008

0.1 F C4009

0.01 B

ATDD8 ICETCK

ATDD3 VIDVLD ATDD9 VIDVS

ATDD1 VID1 ATDD7 VID3

ATDD0 ATDD6

JG4057 JG4059 JG4060 JG4061

JG4087

JG4065

C4004

0.1 F C4005

0.01 B

C4006

476.3V

390 +-1%

V-S

R4011

R4132

4.7K

3.1

1

3.1

2

3.1

3

3.1

4

0

5

0

6

0

7

2.9

8

0

9

0

10

0

11

0

12

1.8

13

1.6

14

0

15

3.3

16

3.3

17

3.3

18

3.3

7

19

3.3

20

0

1

21

0

2

22

3.0

3

23

3.1

4

24

0

5

25

0

6

26

0

7

27

0

8

28

0

9

29

0

10

30

0

11

31

0

12

32

0

13

33

3.3

14

34

1.6

15

35

0

16

36

3.3

17

37

3.3

18

38

NC

0

19

39

0

20

40

3.3

1

41

0

2

42

3.1

3

43

0

4

44

3.1

5

45

3.3

6

46

0

7

47

0

8

48

0

9

49

3.3

10

50

0

11

51

3.3

12

52

0

13

53

1.6

14

54

0

15

55

0.8

16

56

0

17

57

3.3

18

58

0

19

59

0

20

60

3.1

1

61

3.1

2

62

3.3

3

63

3.2

4

64

0

5

65

3.3

66

6

3.3

67

7

2.9

68

8

3.3

69

9

0

70

10

0

11

71

3.3

72

12

0

13

73

0

14

74

0

75

15

1.2

76

16

0

77

17

0

18

78

0 0

19

79

B4001

MMZ1608R 102CT

RAMWE

RAMDAT1

RAMDAT3

RAMDAT5

RAMDAT7

JG4169

3.3

0.3

0.400.2

3.2

181716151413121110

20

19

311

312

313

314

315

316

ATDD8

RAMDAT7

HA1 HA3 HD1 HD3 HD5 HD7 GNDA GNDA VDDA GCLKP GNDADC VDDADC I2CCLK

VDDD VDDD VDDD ATDMARQ ATDD3 ATDD11 ATDD9 HA0 HA2 HD0 HD2 HD4 HD6 GPCIO17 GPAIO0 SPIDATI RESET GCLKA SERADC1 I2CDAT GPCIO7 GNDDAC-B GNDDAC-D ATIOW ATDD1 ATDD5 ATDD7 HACK HWR HIRQ HIRQ1 PWM

BOOTSEL0 GPCIO18 GPCIO19 SPIDATO

XO SERADC0 AIN1 AIN0 GPCIO8 GNDDAC-P GNDDAC-D ATIOR ATDD0 ATDD4 ATDD6 HACK1 HRD HCS HCS1 PLLSEL BOOTSEL1 BOOTSEL2 VDDIP

SPICLK TESTMODE SERADC2 RSET

VDDP

ATDD13

ATDD14

808182838485868788

5

321106

4

20

0

3.3

3.2

3.3

NC

RAMCS

RAMRAS

RAMBA1

RAMADD0

3.1

2.9

1.400.4

306

307

308

309

310

GNDC

RAMWE

RAMCS

RAMRAS

RAMBA1

A

B

C

D

VDDP

VDDC

GNDC

VDDP

NC

ICETDI

899909192939495969798

9

8

7

0

1.8

3.3

4.9

3.3

RAMADD2

RAMADD3

RAMDAT17

0.6

1.3

8

7

9

303

304

305

RAMADD0

RAMADD2

RAMADD3

Y

E

VDDC

VDDP

13

121114

3.3

1.803.301.5

B

8

R4100

4.7K

ATINTRQ

ATDMACK

ATDD13

ATDD14

C4163

0.1 F

R4021

U_B

ICETDI

0.1 F

C4136

IC4010

AMCLK SW

2

SN74LVC1G125DCKR

0.2 123

1.5

0

GND

C4001

0.001

EXT_RESET

I55_AMCLK MHD4

AMCLK_SEL

1.7

VCC

3.4

R4109

45

C4147

22

NC

F

0.1

VADDIS_AMCLK

C4002

0.1 F 12

X4001 27MHz

DSO751SV

34

R4015 100 R4016 R4036

100 100

27MHZ_OSC

I55_RX0

PNVMCE

RAMDAT19

RAMDAT21

RAMDAT22

RAMDAT23

0.6

0.7

0.6

0.7

1.1

1.2

4

321

6

5

300

301

302

297

298

299

PNVMCE

RAMDAT17

RAMDAT19

RAMDAT21

RAMDAT22

RAMDAT23

RAMDAT5312

RAMDAT3

313

RAMDAT1

314

MODRD

315

MODRTS

316

ATDD2

1

ATDD12

2

ATDD10

3

VREF

77

SBSOS

78

SBVALID

79 80

GNDDAC-D

81

ATINTRQ

82

ATDMACK

ALRCLKI

AMCLK

VDDP

NC

DAC_BU

GNDC

SBDAT

99

19

15

181716

1.6

1.4

NC

100

R4059

SBDAT

VADDIS_AMCLK

I55_ALRCLK

JG4170

R4022

4.7K

RAMDAT0

RAMDAT2

RAMDAT4

RAMDAT6

0.8

0.3

0.2

0.7

0.703.101.3

181716151413121110

20

19

291

292

293

294

295

296

MODTD

MODRI

RAMDAT0

RAMDAT2

RAMDAT4

RAMDAT6

F

VDDP

ATDD15

ATIORDY

ATDA2

ATDA1

101

102

103

104

105

100

5

321

4

20

3.304.9

3.2

3.3

ATDD15

ATDA2

ATDA1

ATIORDY

R4012 4.7K

22

RAMDQM

RAMCAS

RAMBA0

288

289

290

GNDC

RAMDQM

RAMCAS

W

NC

DAC_RV

DAC_GY

106

107

108

181716

1.3NC1.401.603.3

FPCDOUT

V_R

Y_G

ALRCLKO

R4025

4.7K

RAMADD10

1.8

0.4

9

285

286

287

VDDC

RAMBA0

RAMADD10

ATCS0

ABCLKI

ALRCLKO 109

110

111

20

19

ATCS0

R4024 47

I55_ABCLK

RAMADD1

0.3

ATCS1

(DVD/HD MPEG PCB)

JG4172

JG4171

R4039

4.7K

R4040

4.7K

RAMADD4

RAMDAT16

RAMDAT18

0.5

0.7

0.5

8

7

6

282

283

284

RAMADD1

RAMADD4

RAMDAT16

ATDA0

ATCS1

FPCDOUT

112

113

114

321

4

3.3

0.8

R4026 4.7K

R4028

ATDA0

RAMDAT20

RAMDAT25

RAMDAT24

0.5

0.4

4

321

5

278

279

280

281

RAMDAT18

RAMDAT20

RAMDAT25

RAMDAT24

NC

VDDAAM

DAC_CVBS

DAC_Y

115

116

117

118

5

181716

3.3NC1.4

1.4

JG4066

R4027 4.7K

47

Y

ABCLKO

CVBS

000

20

276

277

PNVNRB

MODDSR

IC4001

ZR36750BGCG-V

AOUT4

ABCLKO 119

120

20

19

1.603.303.3

JG4084

MPEG_CS

RAMDAT8

RAMDAT14

RAMDAT12

RAMDAT11

RAMDAT10

0.3

0.2

0.3

0.301.8

181716151413121110

19

270

271

272

273

274

275

MODCTS

RAMDAT8

RAMDAT14

RAMDAT12

RAMDAT11

RAMDAT10

MPEG

HG

VDDP

FPCDIN

FPCCLK

IRRCV

FPCSTB

GNDAAM

121

122

123

124

125

126

5

321

4

3.3

3.301.4

R4029 4.7K

R4113

FPCCLK

C

FPCDIN

269

GNDP

DAC_C

SBREQ

127

3.3

SBREQ

RAMCLE

3.3

268

VDDC

V

128

181716

0

R4046

4.7K

RAMADD9

RAMADD7

RAMADD5

0.1

0.4

0.3

9

265

266

267

RAMCLE

RAMADD9

RAMADD7

EJTCK

AOUT2

AOUT3 129

130

131

20

19

0

3.303.2

JG4068

JG4062

R4030 4.7K

22

RAMDAT31

RAMDAT29

RAMDAT28

0.3

0.2

8

7

6

5

261

262

263

264

RAMADD5

RAMDAT31

RAMDAT29

RAMDAT28

ICETMS

GPCIO6

PLLCFGA

PLLCFGP

132

133

134

135

5

321

4

3.3

4.9

I55_GPIO0

MSP_RESET

ICETMS

I55_GPIO2

JG4064

RAMDAT26

0

0.3

5.003.3

4

321

258

259

260

GPCIO20

GPCIO10

RAMDAT26

GNDP

GNDP 136

137

138

9

112019

10

000

0

R4033 1K

R4031 1K

AOUT0

R4134

RAMDAT15

RAMDAT13

0.3

181716151413121110

20

19

253

254

255

256

257

MODDTR

GPCIO9

MODDCD

RAMDAT15

RAMDAT13

240 239 238 237 236 235 234 ICETCK

162 161 160 159 158 157 156

AOUT0

NC

SBCLK

GNDP

AOUT1

139

140

141

142

143

12

181716

1.901.603.303.3

NC

JG4069

R4137

R4034 4.7K

R4047

R4131

SBCLK

10

RAMDAT9

3.300.5

250

251

252

VDDP

GNDP

RAMDAT9

U

RAMDAT27 DUPTD GPCIO11 GPCIO12 HSYNC VCLK

NVMCE NVMCE1 NVMCLE NVMALE VIDO1 VIDO0 VCLKX2

EJTMS

EJTDO

S/PDIF 144

145

146

2.2

100

SPDIF

VADDIS_INT

PCLK

RAMADD11

R4014

22

3.3

1.5

3.301.8

247

248

249

VDDP

PCLK

KJ

VDDP

EJTDI

EJTRST 147

148

149

5

321

4

000

3.3

EJTMS

EJTDO

JG4173

RAMADD8

RAMADD6

0.4

3.3

8

7

9

243

244

245

246

VDDP

RAMADD8

RAMADD6

RAMADD11

T

VIDIVALID

R

P

N

M

L

GNDP

151

152

153

150

9

112019

10

12

0

EJTRST

EJTDI

DUPTD

JG4174

RAMDAT30

RAMDAT27

0.2

3.3

0.2

3.3

4

3

6

5

239

240

241

242

VDDIP

RAMDAT30

ICETDO

GNDP VDDP GNDP GNDP GNDP VDDP GNDP VDDP GNDP VDDP GNDP GNDP

RAMADD12

DUPRD GPCIO14 GPCIO13

VIDIHS VIDIVS

VSYNC

VDDP

VDDP NVMDA4 NVMDA3

GPCIO16 GPCIO15

VIDI5 VIDI6 VIDI7

VIDICLK

NC

NC NVMDA1 NVMDA2 NVMDA6 NVMDA5

VIDI1 VIDI2 VIDI3 VIDI4

NC

VDDP NVMDA7 NVMDA0

NVMWP NVMRB VIDO6 VIDO5 VIDO7 VIDI0

VDDP

GNDP

GNDC

NVMCD

NVMRB1

NVMWE NVMRE VIDO3 VIDO2 VIDO4

VDDC GNDC GNDP GNDP GNDP GNDP

VDDC

COSYNC

VDDP 154

155

156

157

181716

000

3.3

3.0

JG4070

VID0

VIDCLK

R4116

R4133

0

2

238 237 236 235 234 233 232 231 230 229 228 227 226 225 224 223 222 221 220 219 218 217 216 215 214 213 212 211 210 209 208 207 206 205 204 203 202 201 200 199 198 197 196 195 194 193 192 191 190 189 188 187 186 185 184 183 182 181 180 179 178 177 176 175 174 173 172 171 170 169 168 167 166 165 164 163 162 161 160 159

158

VID1

4.7K

R4114 4.7K

4.7K

R4135

4.7K

1 20 19 18 17 16 15 14 13 12 11 10

9

8

7

6

5

4

3

2

1 20 19 18 17 16

5

4

3

2

1 20 19 18 17 16

5

4

3

2

1 20 19 18 17 16

5

4

3

2

1 20 19 18 17 16 12 11 10

9

5

4

3

2

1 20 19 18 17 16 12 11 10

9

5

4

3

2

1

R4118 4.7K

C4045 0.001 B

C4046 0.001 B

1016V V-S

C4047

CP4007

A2001WR2-7P

RESET

GND BOOT0 BOOT1

TD

RD

5V

PCBB10 DME047

JG4088 JG4114 JG4115 JG4096 JG4097 JG4117

JG4099 JG4100 JG4101 JG4102 JG4103

1

JG4104

2

JG4105 JG4106

3

JG4107

4

JG4108 JG4109

5

JG4078

6

JG4079 JG4125

7

JG4127 JG4128 JG4129 JG4017

JG4016 JG4080 JG4081 JG4082 JG4083

1016V V-S

C4016

C4026 0.1 F

C4024 0.1 F

C4022 0.1 F

C4021 0.1 F

C4020 0.1 F

C4018 0.1 F

B4007

MMZ1608R102CT

F

C4164

0.1

C4017 0.1 F

1016V V-S

C4019

C4023 0.001 B

R4048 4.7K R4049 4.7K

ICETDI ICETMS

R4032 4.7K R4020 4.7K

EXT_RESET

BOOTSEL0

DUPRD

C4025 0.001 B

C4134

C4027 0.01 B

RAMADD12

C4011

C4014

476.3V V-S

C4012

0.01 B

0.1 F

JG4089

0 0

1.6

4.9 0 0

3.3 0 0 0

3.3 0

3.3 0 0 0

4.9

3.3

3.3 0 0

3.3 0

3.3

3.3 0 0

3.3 0

0.7

0.5

1.7

0 0 0 0 0 0

0.8

0.5

NC

0 0 0 0 0 0 0

0.8

3.3 0 0 0 0 0 0

4.9 0 0 0 0 0

1.8 0 0 0 0 0

1.8

0

4.8

0

NC NC

NC

R4119 4.7K

C4162

0.1 F

R4041

1K JG4074

NC NC

NC NC NC NC

3.3

NC NC NC NC

JG4165

NC NC

476.3V

V-S

C4010

C4013

0.1 F

R4120 4.7K

JG4077

R4115

4.7K DUPRD

MUTE

R4140 10

VID5

VID6

VIDCLK

R4023 4.7K

VID4

VID5

VID7

VID0

VID3

VID2

VID4

ASP2 BOOTSEL1

B4006

MMZ1608R102CT

0.01 B

C4015

C4028 0.1 F

C4029 0.01 B

0.001 B

MHDO MHD1 MHD2 MHD3

MHD5 MHD6 MHD7 MHA0 MHA1 MHA2 MHA3

C4038 0.1 F

C4042 0.01 B

C4044 0.001 B

C4043 0.01 B

C4041 0.01 B

C4040 0.1 F

C4036 0.1 F

C4034 0.1 F

C4032 0.1 F

C4030 0.1 F

C4039 0.1 F

C4037 0.1 F

C4035 0.1 F

C4033 0.1 F

C4031 0.1 F

C4129

0.001 B

C4130

0.001 B

JG4051 JG4067 JG4071 JG4072 JG4073 JG4075 JG4076

JG4002 JG4003 JG4004 JG4005 JG4006 JG4007 JG4008 JG4009 JG4010 JG4011 JG4012 JG4013

FROM/TO AV IN/OUT

GND +3.3V +1.8V D5V

FPCCLK

ASP1

U_B V_R

CVBS

EXT_RESET

MUTE SCL

VIDEO_IN_SEL

FROM/TO AUDIO

AOUT0 ABCLKO ALRCLKO SCL SDA VADDIS_AMCLK ADC_ADAT ML MC MD

FROM/TO AV ENCODER

VIDVLD VIDHS VIDVS VIDCLK VID0 VID1 VID2 VID3 VID4 VID5 VID6 VID7 I55_GPIO0 I55_GPIO2 SBVALID SBREQ SBCLK SBDAT 27MHZ_OSC

I55_RESET I55_AODAT I55_ABCLK I55_ALRCLK I55_AMCLK I55_TX0 I55_RX0

8

7

6

5

4

3

2

9 111213 1415

1

10

NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME

OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE

NOTE:THE DC VOLTAGE EACH PART WAS

MEASURED WITH THE DIGITAL TESTER DURING PLAYBACK.

1

ABC D E F GH

H-4H-3

ABC D E F GH

8

(DVD/HD MPEG PCB)

NR4001

51

4D03WGJ0470T5E

NR4002

4D03WGJ0470T5E

NR4003

4D03WGJ0470T5E

47

NR4004

4D03WGJ0470T5E

47

R4056

R4057 51

51

476.3V V-S

C4059

NR4005

47

4D03WGJ0470T5E

47

NR4006

47

4D03WGJ0470T5E

47

NR4007

4D03WGJ0470T5E

47

NR4008

4D03WGJ0470T5E

47

32Mbit FLASH

IC4006 M5M29KT331AVP

0.3 110111213141516171819 22021222324

A15

0.4

A14

0.4 3

A13

1.5 4

A12

1.4 56789

A11

0.7

A10

0.5

A9

0.6

A8

0.4

A19

0.5

51

A20

0.6

WE

3.3

RP

3.3

NC

3.3

WP

0

RY/BY

NC

0.5

A18

0.3

A17

0.4

A7

0.4

A6

0.2

A5

0.1

A4

0.5

A3

0.6

A2

0.5

A1

A16

BYTE

GND

DQ15/A_1

DQ7

DQ14

DQ6

DQ13

DQ5

DQ12

DQ4 VCC

DQ11

DQ3

DQ10

DQ2 DQ9 DQ1 DQ8 DQ0

GND

0.1

3.3

0.2

0.1

0.2

40 41 42 43 44 45 46 47 48

0.2

3.3

0.1

0.2

30 31 32 33 34 35 36 37 38 39

0.2

OE

CE A0

25 26 27 28 29

51

R4063 C4060

0.1 F

0

FRAMDAT21

C4061

0.1 F

R4062

51

0

3.3

0.5

FRAMDAT24 FRAMDAT25

RAMADD1 FRAMADD1 RAMADD0 FRAMADD0 RAMADD10 FRAMADD10

RAMBA1 FRAMBA1

(128or256Mbit)

SDRAM

C4153

RAMDAT0 RAMDAT15

7

6

FROM/TO MPEG

RAMDAT31 RAMDAT30 RAMDAT29 RAMDAT28

5

4

3

2

RAMDAT27 RAMDAT26 RAMDAT25 RAMDAT24 RAMDAT23 RAMDAT22 RAMDAT21 RAMDAT20 RAMDAT19 RAMDAT18 RAMDAT17 RAMDAT16 RAMDAT15 RAMDAT14 RAMDAT13 RAMDAT12 RAMDAT11 RAMDAT10

RAMDAT9 RAMDAT8 RAMDAT7 RAMDAT6 RAMDAT5 RAMDAT4 RAMDAT3 RAMDAT2 RAMDAT1 RAMDAT0

RAMADD12 RAMADD11 RAMADD10

RAMADD9 RAMADD8 RAMADD7 RAMADD6 RAMADD5 RAMADD4 RAMADD3 RAMADD2 RAMADD1 RAMADD0

RAMCLE RAMDQM

RAMWE RAMCAS RAMRAS

RAMCS RAMBA0 RAMBA1 PNVMCE

RESET

FROM/TO AV IN/OUT

+3.3V

PCLK

GND

C4048

RAMDAT1 RAMDAT14 RAMDAT2 RAMDAT13

RAMDAT3 RAMDAT12 RAMDAT4 RAMDAT11 RAMADD6 FRAMADD6

RAMDAT5 RAMDAT10 RAMDAT6 RAMDAT9

RAMDAT7 RAMDAT8

C4049

RAMDQM RAMDAT21 FRAMDAT21

RAMWE RAMDQM RAMCAS PCLK RAMRAS RAMCLE

RAMCS RAMADD12

RAMBA0 RAMADD11 RAMBA1 RAMADD9

RAMADD10 RAMADD8 RAMDAT28 FRAMDAT28

RAMADD0 RAMADD7 RAMADD1 RAMADD6 RAMDAT31 FRAMDAT31 RAMADD2 RAMADD5 RAMADD3 RAMADD4

C4052

C4154

0.001 B

C4155

RAMDAT16 RAMDAT31

C4050

RAMDAT17 RAMDAT30 FRAMDAT5 FRAMDAT20 RAMDAT18 RAMDAT29

RAMDAT19 RAMDAT28 RAMDAT20 RAMDAT27 RAMADD4 FRAMDAT23

RAMDAT21 RAMDAT26 RAMDAT22 RAMDAT25

RAMDAT23 RAMDAT24

C4051

RAMDQM

RAMWE RAMDQM RAMDAT10 FRAMDAT28 RAMCAS PCLK RAMRAS RAMCLE

RAMCS RAMADD12 RAMBA0 RAMADD11 FRAMADD11 FRAMDAT31 RAMBA1 RAMADD9

RAMADD10 RAMADD8

RAMADD0 RAMADD7 RAMADD1 RAMADD6 FRAMADD7 PNVMCE RAMADD2 RAMADD5 RAMADD3 RAMADD4

C4053

C4156

0.001 B

IC4004 MT48LC8M16A2P-7E

3.3 110111213141516171819 22021222324252627

0.01 B

0.1 F

0.01 B

0.1 F

VCC

0.1

DQ0

3.3 3

VCCQ

0.2

4

DQ1

0.1

5

DQ2

0

6789

VSSQ

0.1

DQ3

0.1

DQ4

3.3

VCCQ

0.1

DQ5

0.2

DQ6

0

VSSQ

0.3

DQ7

3.3

VCC

0

LDQM

3.3

WE

3.3

CAS

3.3

RAS

3.3

CS

1.3

(BA0)

A13

1.4

(BA1)

A12

0.8

A10

0.2

A0

0.1

A1

0.1

A2

0.1

A3

(128or256Mbit)

SDRAM

IC4005 MT48LC8M16A2P-7E

3.3 110111213141516171819 22021222324252627

VCC

0

DQ0

3.3

3

VCCQ

0

4

DQ1

0

5

DQ2

0

6789

VSSQ

0

DQ3

0

DQ4

3.3

VCCQ

0

DQ5

0

DQ6

0

VSSQ

0

DQ7

3.3

VCC

0

LDQM

3.1

WE

3.1

CAS

3.0

RAS

2.8

CS

1.4

(BA0)

A13

1.4

(BA1)

A12

0.4

A10

0.4

A0

0.3

A1

0.6

A2

0.6

A3

476.3V V-S

C4054

VSS DQ15 VSSQ DQ14 DQ13 VCCQ DQ12 DQ11 VSSQ DQ10

DQ9 VCCQ

DQ8

VSS

UDQM

CLK

CKE

A12

A11

VSSVCC

VSS DQ15 VSSQ DQ14 DQ13 VCCQ DQ12 DQ11 VSSQ DQ10

DQ9 VCCQ

DQ8

VSS

UDQM

CLK

CKE

A12

A11

VSSVCC

0

0.5 0

0.6

0.4

50 51 52 53 54

C4055

3.3

0.1 F

0.5

0.6 0

0.7

0.5

C4056

3.3

0.1 F

0.7 0

0 NC

NC

40 41 42 43 44 45 46 47 48 49

0

1.5

3.3

0 0 0

A9

0.2

A8

0

A7

0.1

A6

0.1

A5

30 31 32 33 34 35 36 37 38 39

0.1

A4

03.3

28 29

0

0.7 0

0.1

50 51 52 53 54

C4057

3.3

0.1 F

0.1

0

0.1

C4058

3.3

0.1 F

0.2

0 0

NC

40 41 42 43 44 45 46 47 48 49

0

1.5

3.3

0.1

0.2

0.1

A9

0.5

A8

0.5

A7

0.5

A6

0.5

A5

30 31 32 33 34 35 36 37 38 39

0.5

A4

03.3

28 29

16

RAMBA0 FRAMBA0 RAMDAT7 FRAMDAT7 RAMDAT6 FRAMDAT6 RAMDAT5 FRAMDAT5

RAMDAT9 FRAMDAT9 RAMDAT8 FRAMDAT8 RAMADD11 FRAMADD11 RAMADD9 FRAMADD9

RAMADD8 FRAMADD8 RAMADD7 FRAMADD7

RAMADD5 FRAMADD5

RAMDAT16 FRAMDAT16 RAMDAT17 FRAMDAT17 RAMDAT18 FRAMDAT18 RAMDAT19 FRAMDAT19

RAMDAT20 FRAMDAT20 RAMDAT22 FRAMDAT22

RAMDAT23 FRAMDAT23

RAMDAT24 FRAMDAT24 RAMDAT25 FRAMDAT25 RAMDAT26 FRAMDAT26 RAMDAT27 FRAMDAT27

RAMDAT29 FRAMDAT29 RAMDAT30 FRAMDAT30

FRAMADD1 RAMADD2 FRAMADD0 FRAMADD10 FRAMBA1 FRAMDAT16 FRAMBA0 FRAMDAT17 FRAMDAT7 FRAMDAT18 FRAMDAT6 FRAMDAT19

RAMDAT3 FRAMDAT22

RESET

R4053

RAMDAT4 FRAMDAT26 RAMDAT11 FRAMDAT27

FRAMDAT9 FRAMDAT29 FRAMDAT8 FRAMDAT30

FRAMADD9 RAMADD3 FRAMADD8

FRAMADD6 FRAMADD5

R4060 51

R4061

8

7

6

5

4

3

2

MEMORY SCHEMATIC DIAGRAM

PCBB10 DME047

1

NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME

OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE

NOTE:THE DC VOLTAGE EACH PART WAS

MEASURED WITH THE DIGITAL TESTER DURING PLAYBACK.

1

ABC D E F GH

H-6H-5

ABC D E F GH

ATAPI SCHEMATIC DIAGRAM

8

(DVD/HD MPEG PCB)

7

6

5

4

ATAPI FFC CP4001

40FY-SMT(SN)(LF)

1

DRVRST

2

GND

3

ATDD7

4

ATDD8

5

ATDD6

6

ATDD9

7

ATDD5

8

ATDD10

9

ATDD4

10

ATDD11

11

ATDD3

12

ATDD12

13

ATDD2

14

ATDD13

15

ATDD1

16

ATDD14

17

ATDD0

18

ATDD15

19

GND

NC

20 21

ATDMARQ

22

GND

ATDIOW

23 24

GND

ATDIOR

25 26

GND

27

ATIORDY

GND

28 29

ATDMACK

30

GND

31

ATINTRQ

NC

32

ATDA1

33

NC

34

ATDA0

35

ATDA2

36

ATCS0

37

ATCS1

38

ACTIVE

39

GND

40

1 ATDD12

3 ATDD13 4 ATDD1 5 ATDD14 6 ATDD0 7 ATDD15 8

9 10 ATDMARQ 11 12 ATIOW 13 14 ATIOR 15 16 ATIORDY 17 18 ATDMACK

NC

21

23

25 ATDA2

27 ATCS1

29

31

33

35 36 37 38

CD4001

BH040121

R4067

10K

R4095

33

R4066

4.7K

R4068 33 R4069 33 R4070 33 R4071 33 R4072 33 R4073 33 R4074 33 R4075 33 R4076 33 R4077 33 R4078 33 R4079 33 R4080 33 R4081 33 R4082 33 R4083 33

R4084 82

R4085 22

R4092 22

R4093 82

R4094 22

R4086 82

R4087 33

R4088 33 R4089 33 R4090 33 R4091 33

R4064

5.6K

R4110

DRVRST

ATDD7

ATDD8

ATDD6

ATDD9

ATDD5

ATDD10

ATDD4

ATDD11

ATDD3

ATDD2

ATINTRQ

ATDA1

ATDA0

ATCS0

10K

R4117

10K

FROM/TO MPEG

DRVRST ATDMARQ ATIOW ATIOR ATIORDY ATDMACK ATINTRQ ATDA1 ATDA0 ATCS0 ATDD0 ATDD1 ATDD2 ATDD3 ATDD4 ATDD5 ATDD6 ATDD7 ATDD8 ATDD9 ATDD10 ATDD11 ATDD12 ATDD13 ATDD14 ATDD15 ATDA2 ATCS1

FROM/TO AV IN/OUT

D5V

GND

7

6

5

4

3

2

NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME

OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE

CAUTION

1

:SINCE THESE PARTS MARKED BY

CRITICAL FOR SAFETY,USE ONES DESCRIBED IN PARTS LIST ONLY

ABC D E F GH

ARE

ATTENTION

DK4001

DVR-R09OR_Q

NOTE:THE DC VOLTAGE EACH PART WAS

MEASURED WITH THE DIGITAL TESTER DURING PLAYBACK.

:LES PIECES REPAREES PAR UN ETANT

DANGEREUSES AN POINT DE VUE SECURITE N’UTILISER QUE CELLS DECRITES DANS LA NOMENCLATURE DES PIECES

1345678

9

10111213141516171821232527293133353637

3

2

PCBB10 DME047

1

38

H-8H-7

ABC D E F GH

AUDIO SCHEMATIC DIAGRAM

8

B7302

MMZ1608R102CT

C7322

476.3V V-S

C7325

0.1 F

(DVD/HD MPEG PCB)

8

7

6

5

4

3

2

NC

5678

VCC

VDD

VOUTL

PCM1753DBQR

AGND VOUTR

STEREO DAC

IC7301

9

02.6

FROM/TO AV ENCODER

ADC_ADAT

I55_ALRCLK ZERO

I55_ABCLK I55_AMCLK

21

20 19

C7305

1016V V-S

C7306

0.1 B

C7309

0.01 B

R7305

B7303

MMZ1608R102CT

28

4.7K

C7328

FROM/TO MPEG

ADC_ADAT

VADDIS_AMCLK

ABCLKO

AOUT0

ALRCLKO

SDA SCL

I55_ABCLK

I55_AMCLK

ADC_ADAT

I55_ALRCLK

MD MC ML

SDA

SCL

ZEROR/ZEROA

VCOM

10 11

2.9 3.0 3.0 3.0 2.9

1016V V-S

C7324

R7306

4.7K

C7310

NC

0.1 B

1016V V-S

DGND

MDI

ZEROL/NA

12 13 14 15 16

NC

MD

AUDIO ADC

IC7303 WM8775SEDS/R

2.5 11011121314

AIN1L

1.4 2

BCLK

1.4 3456789

MCLK

0.7

DOUT

1.6

ADCLRC

0

DGND

3.1

DVDD

0.2

MODE

0

CE

3.1

DI

3.1

CL

0

NC

2.5

VMIDADC

0

ADCREFGND ADCREFP

3.12.62.6 3.13.103.25.2 1

234

ML

AIN1R

AIN2L

AIN2R

AIN3L

AIN3R

AIN4L

AIN4R

AINOPL

AINVGL

AINOPR

AINVGR

AGND

AVDD

DATA

ML

3.1

BCK

SCK

23

VADDIS_AMCLK

R7310

R7311

2.5

R7312

2.5

R7318

2.5

R7319

2.5

R7320

2.5

R7321

2.5

R7322

2.5

R7308

2.5

20 21 22 23 24 25 26 27 28

47K

2.5

R7309

2.5 47K

0

5.1

C7329

2.5

15 16 17 18 19

C7331

0.1 B

AOUT0

ABCLKO

100K

82K

1016V V-S

22

24

ALRCLKO

C7332 1 B

C7334 1 B

C7336 1 B

C7337 1 B

C7338 1 B

C7341 1 B

C7346 1 B

C7347 1 B

C7350

C7351

0.1 B

B7308

MMZ1608R102CT

1016V V-S

R7324

12K

+-1%

R7325

12K +-1%

R7332

1.8K

+-1%

R7334

LRCK

MC

1.8K +-1%

C7375

680P CH

C7377 0.1 F

A_GND

R+-

5678

C7345

0.1 F R7336

6.8K +-1%

R7352

+-1%

680P CH

C7376

R7353

6.8K

C7378

15K

R7354

15K +-1%

+-1%

L

100P

CH

C7379

100P

+

11.65.85.85.8

10016V V-S

C7382

CH

5.85.85.80 1234

VCC

IC7304 BA4560F-E2AMP

10016V V-S

C7381

0.1 F

C7380

R7355

680K

R7356

4.0 12.1

4.5

100

R7357

D7301

1SS355

C7383

2216V V-S

100

C7384

R7358

100

4V_REG Q7301 2SC2412K

1B

R7359

D7302

C7385

2216V V-S

2.2K

UDZS4.7B

262525

FROM/TO AV IN/OUT

DAC_L

+12V DAC_R

AUDIO_IN_L_1 AUDIO_IN_R_1 AUDIO_IN_L_2 AUDIO_IN_R_2 TU_AUDIO_L TU_AUDIO_R BS_AUDIO_L BS_AUDIO_R

7

6

5

4

3

2

GND +3.3V

A5V

GND

1

NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME

OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE

NOTE:THE DC VOLTAGE EACH PART WAS

MEASURED WITH THE DIGITAL TESTER DURING PLAYBACK.

PCBB10 DME047

1

ABC D E F GH

H-10H-9

ABC D E F GH

8

7

6

5

4

3

2

1

FROM/TO AUDIO

BS_AUDIO_L BS_AUDIO_R TU_AUDIO_L

TU_AUDIO_R AUDIO_IN_L_2 AUDIO_IN_R_2 AUDIO_IN_L_1 AUDIO_IN_R_1

FROM/TO AV ENCODER

FROM/TO MPEG

VIDEO_IN_SEL

U_B V_R Y_G

CVBS

Y C

MUTE

SPDIF

EXT_RESET

VADDIS_INT

ASP1 ASP2

P-H/I-L

SDA SCL

FPCDOUT

FPCCLK FPCDIN

MPEG_CS

FROM/TO ATAPI

FROM/TO MEMORY

ABC D E F GH

ZERO DAC_L DAC_R

CVBSIN

+3.3V +1.8V

+3.3V

+1.8V

+3.3V

+12V

GND YIN

CIN GND

D5V

GND

+3.3V

GND GND

A5V

GND D5V

GND

AV IN/OUT SCHEMATIC DIAGRAM

C7371 18P CH

100K

C7361

C7362

C7363

L7307

6.8uH

56P CH

C7372 18P CH

L7308

6.8uH

56P CH

C7373 18P CH

L7309

6.8uH

56P CH

R7304

R7303

75 +-1%

R7302

C7364

C7365

C7366

75 +-1%

C7301

82P CH

C7303

C7302

C7304

150P CH

R7340

R7341

R7342

150P CH

12P CH

L7301

1uH

51

150P CH

C7307

L7302

51

C7308

12P CH

L7303

12P CH

1uH

R7327

51

R7323

51

TU/EXT VIDEO SW IC IC7302 MM1501XNRE

0

123

R7326

51

1uH

150P CH

C7313

150P CH

C7312

150P CH

C7311

75 +-1%

R7307

C7314

R7313

C7315

150P CH

C7367

75 +-1%

12P CH

L7304

1uH

R7314

2.6

5.2

476.3V V-S

C7316

75 +-1%

C7368

C7318

150P CH

C7317

BUFFER

12P CH

L7305

1uH

Vcc

0.1 F

C7319

150P CH

C7358

R7331

0.47 B

51

R7337

C7359

R7333

0.47 B

51

R7338

C7360

R7335

0.47 B

51

R7339

V_R

U_B

Y_G

CVBS EXT_RESET

Y

C

12P CH

L7306

C7320

1uH

150P CH

27

28

3.0

0

BAIAS

3.0

456

30

C7321

R7348

29

C7369

476.3V V-S

C7370

476.3V V-S

150P CH

C7323

75

R7350

(DVD/HD MPEG PCB)

MUTE ASP1

ASP2 P-H/I-L SPDIF

VADDIS_INT

SDA SCL

MPEG_CS

FPCCLK FPCDIN

FPCDOUT

NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME

OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE

C7330

8

FROM/TO AV IN/OUT 2

CP7301

(CP8301)

BS_AUDIO_L

BS_AUDIO_R

TU_AUDIO_L

TU_AUDIO_R

AUDIO_IN_L_2

AUDIO_IN_R_2

AUDIO_IN_L_1

AUDIO_IN_R_1

Y_VIDEO_IN

C_VIDEO_IN

TU_VIDE0

31

32

33

17

34

18

C7343

C7342

C7348

100P CH

0.001 B +1.8V

+3.3V

D5V

A5V

100P CH

C7344

DAC_L

DAC_R

COMPOSITE_IN

ZERO

C7374

100P CH

HCB2012K-600T25

B7307

HCB2012K-600T25

B7309

MMZ1608R102CT

B7305

B7304

HCB2012K-600T25

B7306

C7339

C7340

0.1 F

C7349

04_6232_120_103_800+

CP7302

04_6232_120_103_800+

CP7303 04_6232_115_103_800+

MPEG DATA IN

MPEG DATA OUT

FROM/TO REGULATOR

CP7304

A2001WV2-10P

NC +12V

0.1 F

VCR AUDIO L

GND

VCR AUDIO R

GND

TU AUDIO L

GND

TU AUDIO R

GND

REAR AUDIO L

GND

REAR AUDIO R

GND

FRONT AUDIO L

GND

FRONT AUDIO R

GND

F/R Y IN

GND

F/R C IN

GND

(CP8302)

BS/TU V IN

GND

V/R_OUT

GND

U/B_OUT

GND

Y/G_OUT

GND

Y_OUT

GND

CVBS_OUT

GND

C_OUT

GND

AUDIO_L_OUT

GND

AUDIO_R_OUT

GND

CVBS_IN

GND

(CP8303)

ZERO MUTE

ASP1 ASP2

P-H/I-L

SPDIF

VADDIS INT

IIC_DATA

IIC_CLK

RESET

MPEG CS

MPEG CLK

GND

(CP1703)

+1.8V +1.8V

+12V

+3.3V +3.3V

MPEG5V

GND GND GND

1 2 3 4 5 6 7 8

9 10 11 12 13 14 15 16 17 18 19 20

1

2

3

4

5

6

7

8

9 10 11 12 13 14 15 16 17 18 19 20

CD7301

2H0K1802

CD7302

2H0K1802

7

6

5

4

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15

1 2 3 4 5 6 7 8 9 10

PCBB10 DME047

CD7303

2H0F1801

CD7304

C32A3702

3

2

1

NOTE:THE DC VOLTAGE EACH PART WAS

MEASURED WITH THE DIGITAL TESTER DURING PLAYBACK.

H-12H-11

8

7

ABC D E F GH

Y/C/AUDIO/HEAD AMP SECAM SCHEMATIC DIAGRAM

FROM/TO SYSCON/SERVO/TIMER

AUDIO_MUTE-H

CTL+ CTL-

ENV.DET

DUMMY_V.SYNC

V_H.SW

V.REC_ST-H

IIC_DATA

IIC_CLK

Y/C_VIDEO_OUT

SYNC

(VCR PCB)

V_H.SW

AUDIO_MUTE-H

IIC_CLK

IIC_DATA

P.CON+5V

L108

22uH 0305

C159

P.CON+5V

4716V KA

8

7

6

5

4

3

2

FROM/TO AV IN/OUT 2

TU_VIDEO_OUT DVD_VIDEO_OUT Y/C_VIDEO_OUT

FROM/TO 21PIN IN/OUT

SWD_VIDEO

FROM/TO REGULATOR

P.CON+5V

FROM/TO Hi-Fi

NORMAL_AUDIO_IN

NORMAL_AUDIO_OUT

FROM/TO CYL

CP101

TOC-C09X-A1

9

HF1 (R)

8

HF COM

7

HF2 (L)

6

SP-CH1 (R)

5

SP COM

4

SP-CH2 (L)

3

EP/LP-CH1 (R)

2

EP/LP COM

1

EP/LP-CH2 (L)

CP102 IMSA-9604S-06C

1

AE HEAD(-)

2

AE HEAD(+)

3

CTL-

4

CTL+

5

AUDIO PB

6

AUDIO REC

FFC

CD102

2F061501

FROM/TO FULL ERASE HEAD

CP103 B2013H02-2P

FE HEAD(GND)

1

FE HEAD(HOT)

2

GND

HF1 HF2

HF_COM

HF1 EP_COM

HF_COM

HF2

SP-R

SP_COM

SP-L

EP-R

EP_COM

EP-L

CTLCTL+

OSC

COIL,BIAS OSC

39

R101

2.2K

NORMAL AUDIO REC ST SW

Q101

KTC3875S_Y_RTK

V.REC_ST-H

Q102

KTC3203_Y

5.0

4.7

R102

3.3 1/4W

4.7

0

3310V KA

C101

0

C102

5.0

R103

10K

C103

0.0047 B

0.01 B

C104

L102

1616003

0.01 B

L101

P.CON+5V

1

5.0 2

5.0 34

5.0

100uH 0305

C105

C107

6 5

C106

0.022100V MMTV

PB SW

Q103

DTA124EKA

5.0

D101

2206.3V KA P.CON+5V

220P CH

5.0

0.5

1SS133

V.REC_ST-H

5.6K 1/4W

R105

4.7K

R106

4.7K

R109

0.7

0

KTC3875S_Y_RTK

0

ENV.DET

C108

0.01 F C109

4716V KA

P.CON+5V

SP-L SP_COM SP-R

EP-L

EP-R

R104

C111

R137

PB SW Q104

PB SW Q105

KTC3875S_Y_RTK

100uH 0305

R107

330K

C110

0.01 B

220

1025V KA

C114

2216V KA

39K

L103

C112

0.1 B

R111

8.2K

R110

C118

4.750V KA

L113

1uH

L114

C119

47K

H.SW

TP102

NC

V.ENV TP103

NC

Y/C/AUDIO/HEAD AMP IC

IC101

HA118225F

C117

4.7

1B

0

NC

1.4

5.0

C121

0

0.01 B 0

C122

0

0.01 B 0

C123

0

0.01 B 0

C124

0

0.01 B

5.0

0.4

2.5

L115

0

1uH

2.5 0

2.5

1025V KA

4.750V KA

C181

C120

100P CH

C113

18K

R112

C115

0.001 B

L104

100uH 0305

P.CON+5V

3P CH

C GNDC Vcc CCD

SW30

De-Emph

SW17

C-Suquelck

YNR

GCL

CLEAR SYNC

Suquelck R*SDECK

SW22

R130

L110

C162

C163

Y-CCD

C-CCD

CCD LPF

NP Conv C.K

N.L

L-SECAM

SECAM

Delay

L-SECAM

35Pin

R*SDECK

4.7K

39uH

47P CH

W802

0.01 B

GND

Clock Driver

SQPB

EQ

SQPB

RP

SW24

NC

C148

0.1 B

C146

R125

0.033 B

PB Discri

APC SW

C-ACC;ON

Chroma

ACC

SW35

C-ACC;

Through

FH TRAP

CTL TRAP

P

ACC

SQPB

SQPB SW12

LPF

G-EQ

DO Det

DLIM MEMO

Sub LPF

RP

SW13

C151

0.1 B

C147

2.250V KA

1K

3.350V KA

C150

44

NC NC

Down Conv

2fsc

REC APC

CLPF1

+C.K

SW33

Main

Conv1

R

SW34

REC TRAP HiFi TRAP

(-4dB)

(-6dB)

1.9 2.4

PR

4.43PAL CHANGEDELAY

C-Delay

S-Det

VIDEO AGC

SW16

ATT

(-10dB)

NC NC

1B

(-10dB)

C152

1B

C191

C154

ACC Det

RP

SW32

ATT

2.250V KA

C155

0.4750V KA

+

EXT INT

REC

Filter

FM MOD

MAIN EMPH CARRIER OFFSET

W.C/DC

R119

R120

1025V KA

C137

C141

C143

0.022 B

27K

C145

R122

X101

100DT4R410

4.433619MHz

CCD

CONT

SW40

SW9

6.8K

1.2K

150P CH

X-Tal

VCO/OSC

KillerREC

APC APC

L-SECAM

Mix Level

SW39 L-SECAM

L-SECAM

EXT

INT

9

SW36

ADJ

L-SECAM

REC TRAP ON

LPF

SW37

REC TRAP

OFF

P

2M LPF

SW38

R

SQPB

HPF

DL

P.EQ

P R

629K TRAPFMAGC

DET

P

SW11

R

SW10

REC FBC+ALC PB AGC+APL

MAIN DE EMPH

Y-GND

11 12 13 14 15 16 17 18 192 20 21 22 23 24 25 26 27 28 293 30

0.1 B

C140

C142

0.1 B

4.7K

R123

L107

82uH

C144

27P CH

36

C133

4.750V KA

40

15K

R114

C129

TANK

818283848586878889

MESECAM

DET

PRE/REC

ENV

Vcc

DET

SW45

SW46

PER/REC

Vcc

SW47

90919293949596979899

SW48

SW49

AUDIO Vcc AUDIO ALC

SW4

SP ON

PRE AMP

SW3

REC ON

SW2

EP ON

REC EQ

AUDIO GND

100

110

1.2 0 0 5.0 3.2 2.5 2.8 1.1 1.1 1.9 1.8 0.4 0 2.2 2.8 2.8 1.9 2.8 2.8 5.0 2.3 2.1 2.8 0 0 2.1 2.8 NC NC

0.01 F

C126

476.3V KA

C116

18K

R113

22K

R115

100

R116

0.001 B NC NC

B-Y

Invert

HPF DET

SP2SW44

SP2

SP1

SP2

SP1SP2

SP1

SW1

4

820P CH

TH

TRAP

CH2

CH1

CH2

C132

Comp

DET

SW42

CH1

SW43

5

CR DET

BE

REC MUTE

VCA

SP

SW41

SP

SW8

R

P

SW5

DET

VCA

f0/Dev ADJ

SW6

SW7

BAND

GAP

4.750V KA

C134

1B

C135

C136

0.018 B

0.1 B

ACCSWChroma

CLPF2

4Phase

Main

+

Conv2

SW31

MPAL

P

R

SW28

Emph

PC

SW18

ATT

(-10dB)

C156

1B

C157

0.01 B

150V KA

C158

C161

L109

12uH

LCVCO

ACC Det

P

VCA

R

SW29RP

L-Det

RP

SW51

PR

Pilot

B.D

Erase

Y-LPF

BPF

SW15 P R

N.L

DEH

NP-NC

TRAP-NC

P

R

SW52

R

ATP

FEED BACK

CLAMP

VIDEO ALC AGC

PG

Det

GCL

Y-Vcc

0FROM/TO HEAD AUDIO CONTROL

NC

C160

0.1 B

1B

4716V KA

C176

C173

0.01 B

38

NORMAL_AUDIO_IN

NORMAL_AUDIO_OUT

DVD_VIDEO_OUT

TU_VIDEO_OUT

SWD_VIDEO

C166

V-AMP

SW19

DO

SYNC

Mode

Control

SW27

L-SECAM

SW26

INT

SQPB

SW20

DO /REC

Sep

C165

0.01 B

P R

6dB AMP

R117

C167

0.01 B

R132

10M 1/4W

2.34.92.601.902.12.24.84.94.11.72.21.62.21.502.31.91.32.22.62.62.42.72.22.84.902.5

515253545556575859660616263646566676869770717273747576777879880

CCD

Vcc

EXT

LPF

GCL

PG

C168

100

1.6

C-GND

0.1 F

4716V KA

5.0

50

3.4

2.6

4.9

3.0

3.0 0

2.1

1.9

2.7

2.1

40 41 42 43 44 45 46 47 48 49

1.5

2.1

3.0

2.3

3.0

1.9 NC

1.6

2.5

0.9

31 32 33 34 35 36 37 38 39

R134

L111

C178

100P CH

R121

270

C172

1025V KA

C169

0.1 B

C170

0.1 B

L112

22uH 0305

1K

37

2.3

BUFFER

Q108

KTA1504S_Y_RTK

0

100uH 0305

C175

C179

0.01 B

C174

0.1 B

C138

L106 82uH

10P CH

5

6

C171

0.01 B

C180

3.350V KA

1025V KA

4

C177

100P CH

SYNC

3

DUMMY_V.SYNC

P.CON+5V

Y/C_VIDEO_OUT

2

PCB010 DME042

1

NOTE:THE DC VOLTAGE EACH PART WAS

MEASURED WITH THE DIGITAL TESTER DURING PLAYBACK.

NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME

OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE

CAUTION: DIGITAL TRANSISTOR

1

ABC D E F GH

H-14H-13

ABC D E F GH

8

7

6

5

4

3

2

MS_SEN B

Q3004

RPI-352C40N

5.0 4.9 23

1

3.8 4.8

4

R3083

33K

C3042

0.001 B

EEP ROM(SOP)

FROM/TO REGULATOR

AT+5V[M-CON]

VCR_P_ON-L POWER_FAIL

DRIVE_ON-H MPEG5V_ON-H MPEG_P_ON-L

MOTOR_GND AT+12.6_V

FROM/TO DECK

CP3001 TMC-J12P-B2

1

CAP FG

2

CAP VCO

3

VCC

4

CAP.M/F/R

5

I LIMIT

6

MOTOR GND

7

GND

8

LD/CY VCO

9

CAP CTL

10

LDM CTL

11

CYL FG/PG

12

CYL CTL

5.1 5.1

Q3008

ST-304L

BOT SENSOR

0.1

2206.3V KA

C3002

0.01 F

C3056

R3004

MS_SEN A

Q3005

RPI-352C40N

3.8 4.9 23

1

4

2.6 4.8

R3050

100 1/4W

R3087

5.2

VCC

BR24L08F-WE2

IC3099_1

A0

1234

AT+5.2V

P.CON+5V

FIP_ON-L

GND

CAP_VCO

330K

33K

C3043

0

TEST

A1

00

D3001

R3016

270 1/4W

R3002

2.3 1.2 2

REEL SENS

34

Q3002 RPI-303

5.1 0

0.001 B C3063

4.8

5678

SDA

SCL

VSS

A2

00

C3033_1

33035V YK

R3003

3.3K

Q3006

ST-304L

EOT SENSOR

0.1

LTE-3271T-012A-O

R3026

(LED_GND)

47K

R3006

120 1/4W

1

48 49

0.001 B

VADDIS IIC CLK

VADDIS IIC SDA

FRONT S SW

TAB SW

DRIVE ON-H

FL DATA

FL CLK

FL MUTE

VADDIS RESET

VADDIS INT

REM IN

POWER ON-L CH A MUTE-L MPEG P ON-L

SD JUDGE

POWER FAIL

AVCC (BACK UP)

AGC DET

AFT S.CURVE

HiFi ENV

PERI_CTL_IN

BOT-H

EOT-H

MS_SEN-B

BOT

EOT

(VCR PCB)

C3061

0.1 F

005.15.12.52.45.05.01.100000001.52.04.92.502.53.35.04.43.4

57585966061626364656667686977071727374757677787988081828384

5.1 0

NC

VSS (GND)

0 NC

AUDIO MUTE-H

0 NC

53 54 55 56

5.1 0

51 52

5.0

50

4.8

4.7

FL CS

0

3.1

4.9

2.2

CAP FG

0

5.0

40 41 42 43 44 45 46 47 48 49

0

5.0

0

NC

5.1

4.7

4.0 0

5.0

30 31 32 33 34 35 36 37 38 39

5.0

29

MS SEN-A

MS SEN-B

MS_SEN-A

JG310

JG309

EPP ROM WRITE

0.1 B

C3036

L3002

R3005

5.1

5.2

C3035

22uH

R3018

4.7K

0305

4.7K

R3044

CH A MUTE SW Q3007 DTA143EKA

0

4716V KA

C3051

0.0022 B

R3045

3.3K

R3058

SYSCON/SERVO/TIMER SCHEMATIC DIAGRAM

0.1 B

C3053

MD0

C3024

C3025

18P CH

1M

OSC1

VSS (GND)

BLAKKING-L ST RESET P MUTE-H

C SYNC VCC (BACK UP)

CTL FB

CTL AMP(O)

150K

R3022

C3018

150P CH

0.1 B

C3019

15K

R3027

1K

R3056

CAP_FG

41

C3050

RESET

CTL SMT(I)

46

R3033

REAR S SW

CTL REF

C3016

10K

3

476.3V KA

C3015

C3009

MD0

CTL(+)

4

C3001

1B

820P CH

45

42

VCL

CTL(-)

0.1 B

85 86 87

111 112

5

X3001 10MHz R3034

OSC2

CTL BIAS

22K

R3035

C3020

0.022 B

RESET CAP_LIMIT

C3003

1025V KA

CAP_FG

CAP_F/R

CAP_LIMIT

CONTROL_IN

LDM_CTL

CYL_FG/PG FIP_ON-L

CYL_DRIVE MPEG_RESET

47K

R3011

0.001 B

C3005

270K

C3030

TAB_SW CH_V_MUTE-H

C3006

0.001 B

EOT BOT

TAB SW SW3001

LSA-1144EAU

MS_SEN-B MS_SEN-A

REEL-T REEL-S HIFI_ENV.DET

REEL SENS

47K

Q3001

R3019

RPI-303

1.2 0 2

1

34

5.1 0

C3062

0.001 B

0.1 F

IIC_CLK

IIC_DATA

BLAKKING-L ST_RESET P_MUTE-H

YUV_MUTE-H

LDM_CTL CAP_F/R

FRONT_V_SW-H VCR_DUB-H

CONTROL_IN MPEG_P_ON-L

CYL_FG/PG POWER_FAIL

V_H.SW

HIFI_H.SW

R3001

CYL_DRIVE AGC_DET

RESET

DUMMY_V.SYNC

SYNC

CTL+

R3007

CTL-

47K

R3049

C3014

5.6K

6.8K

C3023_1

F

0.1

R3046

4.7K R3047

4.7K

R3008

1K

C3007

4716V YK

C3010

0.1 B

C3028

R3048

4.7K 1/4W

R3032

C3008

R3024

R3023

0.001 B

R3051

0.047F 5.5V

R3041

4.7K

10K

0.0047 B

15K

18K

R3062

1K

R3031

43

1.8M

R3014

56K

C3004

0.022 B

C3054

0.1 B

NC

0

NC

SYSTEM RESET IC

IC3003

XC61CN3102SR

OUT IN GND

123

D3009

1SS133

0.4750V KA

C3045

C3021

C3029

C3027

0.1 F

R3017

560

R3020

560

0

45 NC

05.05.0

R3012

56K

476.3V KA

NC

1025V KA

R3057

22K

5.0

8586878889

5.0 CAP LIMIT

0 0

S DET OUT

0

MESECAM-H

5.0

VV-H

90919293949596979899

NC

0.6

SECAM IN

0

SECAM-H

NC

5.0 NTSC4.43/3.58

0

NTSC-H

NC

0

PAL-H

NC

5.0

Y/U/V MUTE

2.5

LDM_CTL

0

CAP FWD-L

0

CH V MUTE-H

5.0 FRONT V SW-H

100

0

VCR DUB-H

2.6

CAP FULL

2.2

CYL SPEED UP

1.3

D FG/PG

2.5 VIDEO H.SW

2.5 HIFI H.SW

2.7

DRUM PWM

2.7 CAP PWM

0.1 DUMMY_V.SYNC

0

VSS (GND)

110 101102103104105106107108109112 111

0.3

5.0 SVSS (GND)

110

0

2.5 2.5 2.5 2.5 0.9 2.5 2.4 2.3 5.0 1.8 1.8 1.6 0.6 1.7 2.8 2.2 5.0 2.3 0 2.5 2.501.3 0 0 4.9 4.9

C3052

2216V KA

C3013

2216V KA

C3041

0.0015 B

C3046

C3047

32.768KHz

0.01 B

X1

CAP FG

9

18P CH

15P CH X3002

R3037

NC

0

X2

FWE

AFC PC

SVCC (P.CON5V)

11 12 13 14 15 16 17 18 192 20 21 22 23 24 25 26 27 28

R3025

470

L3003

12uH

C3044

12P CH

5.6K1/4W

R3030

2.250V KA

C3032

C3022

470P CH

REEL-T

V.REC_ST-H

MPEG5V_ON-H

FWE

47K

0.5

NC

REEL T

V.REC ST-H

MPEG5V ON-H

NC

SYSCON/TIMER/SERVO

IC3001

OEC0158A

V CYNC

AFC LPF

AFC OSC

C SYNC/H SYNC

D3007 1SS133

R3010

10K

C3031

REEL-S

REEL S

CV IN2

C3038

C3034

0.0015 B

HIFI_REC_MUTE

NCNC

VPS SW1

VPS SW2

CV IN1

OVCC

R3043

470K

C3065

0.1 F

1B

R3053

330K

1B

R3063

C3049

100P CH

Y/C_VIDEO_OUT

VADDIS D IN

VADDIS D OUT

HIFI REC MUTE-H

VCC (BACK UP)

56 55

TU SW1

54

TU SW2

53

BB SECAM-H

KEY-A

30

KEY-B

29

4FSCOUT/2FSCOUT

CV OUT

OVSS(GND)

X3003

1K

R3009

15P CH

C3017

IIC SDA

VADDIS CLK

4FSCIN/2FSCIN

AVSS (GND)

17.734475MHz

47

1M

C3039

IIC CLK

V ENV

100CT01701

18P CH

ENV.DET

3.3K R3042

3.3K

R3040 22K

R3036

R3029

1.6

5.0 1.0

MP_DATA_IN

MP_DATA_OUT

IIC_DATA

MPEG_DATA

MPEG_CLK

AUDIO_MUTE-H

3.3K

R3028

4.7K 1/4W

22K

FRONT_S_SW

DRIVE_ON-H

VADDIS_INT

10K

R3015

CH_A_MUTE-H

VCR_P_ON-L

SYNC.DET

AFT-S.CURVE

PERI_CTL_IN

47

BUFFER

Q3003

KTC3875S_Y_RTK

100

R3039

OSD_VIDEO_OUT

100

R3021

MP_CLK

IIC_CLK

TAB_SW

FL_DATA

FL_CLK

FL_CS

REM_IN

KEY-A KEY-B

FROM/TO

Y/C/AUDIO/HEAD.AMP SECAM

AUDIO_MUTE-H CTLCTL+ ENV.DET DUMMY_V.SYNC V_H.SW V.REC_ST-H IIC_DATA IIC_CLK Y/C_VIDEO_OUT SYNC

FROM/TO Hi-Fi

HIFI_H.SW IIC_CLK IIC_DATA HIFI_ENV.DET HIFI_REC_MUTE AUDIO_MUTE-H

FROM/TO DISPLAY

KEY-A KEY-B REM_IN FL_CS FL_CLK FL_DATA FRONT_S_SW

FROM/TO AV IN/OUT 2

VCR_DUB-H CH_V_MUTE-H CH_A_MUTE-H IIC_DATA IIC_CLK MPEG_RESET MP_CLK MP_DATA_IN MP_DATA_OUT VADDIS_INT MPEG_DATA MPEG_CLK ST_RESET AFT-S.CURVE SYNC.DET OSD_VIDEO_OUT

FROM/TO 21PIN IN/OUT

YUV_MUTE-H BLAKKING-L

P_MUTE-H IIC_CLK IIC_DATA PERI_CTL_IN OSD_VIDEO_OUT CH_V_MUTE-H FRONT_V_SW-H

8

7

6

5

4

3

2

JG301 H8 WRITE JG302 H8 WRITE JG303 H8 WRITE JG304 H8 WRITE JG305 H8 WRITE

1

JG306 H8 WRITE JG307 H8 WRITE JG308 H8 WRITE

MP_DATA_IN

MP_DATA_OUT

MD0

RESET

FWE

MP_CLK

NOTE:THE DC VOLTAGE EACH PART WAS

MEASURED WITH THE DIGITAL TESTER DURING PLAYBACK.

NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME

OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE

CAUTION: DIGITAL TRANSISTOR

PCB010 DME042

1

ABC D E F GH

H-16H-15

ABC D E F GH

8

FROM/TO AV IN/OUT

CP8301 IMSA-9615S-20C-PP-A

20 19 18 17 16 15 14 13

7

12

REAR AUDIO L 11 10

REAR AUDIO R 9

FRONT AUDIO L

8 7

FRONT AUDIO R

6 5 4 3 2 1

6

CP8302 IMSA-9615S-20C-PP-A

20 19 18 17 16 15 14 13 12 11 10

5

9 8 7 6 5 4 3 2 1

CP8303 IMSA-9615S-15C-PP-A

15

4

14 13 12 11 10 9 8 7 6 5 4 3

MPEG DATA IN

2

MPEG DATA OUT

3

1

2

1

(CP7301)

VCR AUDIO L

GND

VCR AUDIO R

GND

TU AUDIO L

GND

TU AUDIO R

GND

F/R Y IN

GND

F/R C IN

GND

(CP7302)

BS/TU V IN

GND

V/R_OUT

GND

U/B_OUT

GND

Y/G_OUT

GND

Y_OUT

GND

CVBS_OUT

GND

C_OUT

GND

AUDIO_L_OUT

GND

AUDIO_R_OUT

GND

CVBS_IN

GND

(CP7303)

ZERO MUTE ASP1 ASP2

P-H/I-L

SPDIF VADDIS INT IIC_DATA

IIC_CLK

RESET MPEG CS MPEG CLK

DTA124EKA

NC NC NC

NC

GND

MUTE SW Q8310

ATTENTION

CAUTION

NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME

3.2

3.20

3.2

03.2

MUTE SW Q8312 DTA124EKA

DVD_MUTE

:LES PIECES REPAREES PAR UN ETANT

DANGEREUSES AN POINT DE VUE SECURITE N’UTILISER QUE CELLS DECRITES DANS LA NOMENCLATURE DES PIECES

:SINCE THESE PARTS MARKED BY

CRITICAL FOR SAFETY,USE ONES DESCRIBED IN PARTS LIST ONLY

OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE

KTC3875S_Y_RTK

R830275R830775R831075R8311

S

3.1 5.1

3.2

LEVEL SHIFT

Q8301

2SK3018T106

51

G

52

A MUTE

Q8303

3.2

D

0.5

0

S

3.2

LEVEL SHIFT 2SK3018T106

ARE

G

C8326

4.750V KA

R8320

1K

R8321

0

4.7K

75

W841

1M

C8306

R8319

D

5.1

LEVEL SHIFT Q8302 2SK3018T106

LEVEL SHIFT

Q8306

2SK3018T106

S

1.2 1.6

1.6

Q8304

C8309

1025V KA

W833

W834

47P CH

S

3.2 3.2

3.2

D

G

C8307

4.750V KA

R8324

1K

0

R8325

0.5

0

A MUTE Q8305 KTC3875S_Y_RTK

C8318_1

D

G

S

3.2 5.1

3.2

GND

FROM/TO REGULATOR

MP_P.CON+3.3V

C8329

1025V KA

4.7K

476.3V

KANP

D

G

LEVEL SHIFT

Q8307

2SK3018T106

P.CON+8V

P.CON+5V

SWD_AUDIO-L

SWD_AUDIO-R FRONT_AUDIO_IN-L FRONT_AUDIO_IN-R HIFI_AUDIO_OUT-L HIFI_AUDIO_OUT-R

TU_AUDIO-L TU_AUDIO-R

CH_A_MUTE-H

VCR/TU_V_IN

FRONT_Y_IN

V[PR]_V_OUT

FRONT_C_IN U[PB]_V_OUT Y_V_OUT

Y[G]_V_OUT

DVD_VIDEO_OUT

C_V_OUT

DVD_AUDIO_OUT_L

DVD_AUDIO_OUT_R

L801

22uH 0305

SWD_VIDEO ST_RESET

VADDIS_INT

MPEG_DATA

MPEG_CLK

MPEG_RESET IIC_DATA

MP_DATA_IN

MP_DATA_OUT

MP_CLK

GND

+32V

AT+5.2V

W818

SPDIF

P.CON+8V

FROM/TO DISPLAY

C810

C801

3.350V KA

C803

0.1 F

C804

0.1 F C802

1050V KA

FRONT_Y_IN

FRONT_C_IN

FRONT_AUDIO_IN-L

FRONT_AUDIO_IN-R

AV IN/OUT 2 SCHEMATIC DIAGRAM

P.CON+5V

VCR/TU_V_IN

476.3V KANP

C8132

C814

0.1 F

150V KA

8.3 343536373839

0

3.7

0

NC

0

NC

0

3.8 NC

4041424344

3.8 NC

2.6

3.8 NC

0

4.9 1.5 1.5 0 2.3 2.2 2.5 0 005.0

C813

1006.3V KA

FROM/TO Y/C/AUDIO/HED.AMP SECAM

C8085

R8079

1M1/4W

C805

AGND

NC

SC1_IN_L SC1_IN_R

VREFTOP MONO IN

C812

1006.3V KA

C8086

0.1 F

C8087

0.1 F

4716V KA

NC

0

NC

AHVSUP

SC1_OUT_L

34 CAPL_M 35 AHVSS 24 NC

44 AVSS

AVSUP

ANA-IN

ANA+IN

11011

2

0.1 F C806

TU_VIDEO_OUT

DVD_VIDEO_OUT

100uH

L8302

2.5

5.0

1.7

0

R804

100

VREF1

SC1_OUT_R

IC801

MSP3417G-QG-B8

XTAL IN

TP

4

567 8 9

47P CH

X801

18.432MHz

C807

8P CH

FROM/TO Hi-Fi

HIFI_AUDIO_OUT-L

0305

VCR/TUNER VIDEO SW

IC8007 NJM2534V 5678

(MUTE)

BAIAS

VCC

H

L

H

BUFFER

L

R803

100

NCNC

NC

DACM_L

DACM_R

23 NC

NICAM/A2

13 SDA 12 SCL

D_CTR_OUT1

TP

XTAL OUT

NCNC

C809

8P CH

TU_AUDIO-L

TU_AUDIO-R

DVD_AUDIO_OUT_L

HIFI_AUDIO_OUT-R

1234

VREF2

D_CTR_OUT0

NC

DVD_MUTE

DVD_AUDIO_OUT_R

CH_V_MUTE-H

0

2.5

0

2.4

C816

0.018 B

RESETQ

IIS_DA_IN2

IIS_DA_IN1

IIS_DA_OUT

IIS_WS

IIS_CL

ADR_SEL

VCR_DUB-H

OSD_VIDEO_OUT

476.3V KA

C8089

C817

0.018 B

NCNC

00000003.83.89.2 23242526272829330313233

20 21 22

DVSS

DVSUP

TP_CO

12 13 14 15 16 17 18 19

STANDBYEQ

FROM/TO 21PIN IN/OUT

TU_VIDEO_OUT

476.3V KANP

C8088

5.0

2.5 NC

0

C821

5.0

NC

0.5

NC

0

NC

0

NC

0.5

NC

0.7

2.3

2.5

C818

100P CH

SWD_AUDIO-R

SWD_AUDIO-L

1050V YK

C819

C820

0.001 B

L803

L802

R801

100

C822

100P CH

Y[G]_V_OUT

V[PR]_V_OUT

U[PB]_V_OUT

DVD_VIDEO_OUT

R808

1K

10010V YK

22uH 0305

C811

47P CH

22uH 0305

R802

100

SWD_VIDEO

TU_VIDEO_OUT

SPDIF

TU_AUDIO-L

TU_AUDIO-R

P.CON+5V

SIF

IIC_CLK

FROM/TO SYSCON/SERVO/TIMER

(VCR PCB)

SYNC.DET

Q301

BUFFER

KTA1504S_Y_RTK

4.9 R307

4.7 220

0.6

R304

220

C302

6.8K

+32V

TU_VIDEO_OUT

BUFFER

Q302

KTA1504S_Y_RTK

IIC_CLK

IIC_DATA

MPEG_RESET

CH_A_MUTE-H

0.0047 B

R306

AT+5.2V

IIC_DATA

P.CON+5V

IIC_CLK

AFT-S.CURVE

VCR_DUB-H

CH_V_MUTE-H

KTC3875S_Y_RTK

R317

5.0

0

MP_CLK

MP_DATA_IN

BUFFER

Q303

C309

1B

R308

220K

1K 1/4W

R318

0

MPEG_DATA

VADDIS_INT

MP_DATA_OUT

R309

1001/4W

MPEG_CLK

ST_RESET

4.9

2.6

1.9

560

C307

10006.3V YK

C306

W809

SYNC.DET

AFT-S.CURVE

OSD_VIDEO_OUT

P.CON+5V

L301

R310

R311

220P CH

100uH 0305

C313

33K

47K

R301

100 1/4W

R303

100 1/4W

W831

C308

476.3V KA

C314

8

C_V_OUT

Y_V_OUT

TU_VIDEO_OUT

C8301

1025V KA

C8303

1025V KA

FROM/TO 21PIN IN/OUT

CP8304

(CP8001)

B2013H02-2P

DVD_Y

DVD_C

1 2

7

0.1 B R312

C312

1.2K

2216V KANP

C311

100P CH

6

0.01 F

C303

0.022 B

C305

33P CH

31.6

31.7

33P CH

5.1 0

NC

2.3

5.0

2.5

0

NC

4.0

NC

0

5.1

0

2.5

2.4

4.3

2.3

NC

2.0

0

NC

0

20 21

1

BB

2

A.IN

3

SDA

4

MB

5

SCL

6

V.IN

7

TU(MD)

8

AGC

SW1

9

SW2

10

AS

11

SCL

12

SDA

13

AFT

14

A.OUT

15

SIF

16

TU

17

IF(NC)

18

V.OUT

19

22 23

5

TU301 TCMK0601PD20D1_(P)

4

3

CAUTION: DIGITAL TRANSISTOR

C310

10006.3V YK

C304

2

NOTE:THE DC VOLTAGE EACH PART WAS

MEASURED WITH THE DIGITAL TESTER DURING PLAYBACK.

PCB010 DME042

1

ABC D E F GH

H-18H-17

ABC D E F GH

L8014

100uH0305

YUV_MUTE-H

DVD_VIDEO_OUT

BUFFER

BAIAS

2.8

2.80 456

Vcc

4716V YK

5.12.10.4

Vcc

456

P.CON+5V

OSD_OUT

S_OUT-H2

123

C8128

P.CON+5V

C8120

C8115

GND

IC8014 MM1501XNRE

476.3V KANP

DVD_Y

476.3V KA

C8121

0.1 B

C8123

DVD_C

21PIN IN/OUT SCHEMATIC DIAGRAM

DEC_AUDIO_OUT-R

PERI_CTL_IN

DEC_AUDIO_OUT-L DEC_VIDEO_OUT DEC_AUDIO_IN-R DEC_VIDEO_IN DEC_AUDIO_IN-L

Q8005

D8001

R8058

0

5.1

R8059

5.1

1.5K

BLANKING OUT

Q8013

KTC3875S_Y_RTK

68

5.14.4 BLANKING OUT

Q8008

KTA1504S_Y_RTK

R8047

AT+12V SPDIF

10K

RGB SW

Y/V DVD/OSD_OUT SW IC

Q8012

DTC124EKA

BLAKKING-L DVD_Y

RGB-H

5.0

2.4

R8049

C8129

0.1 B

10K

00

0

MTZJ6.8B

3.3K 1/4W

RGB SW

DTC124EKA

R8057

AT+5.2V

PERI_AUDIO_IN-L

PERI_VIDEO_IN

PERI_AUDIO_IN-R

PERI_VIDEO_OUT

PERI_A_OUT-L

FSS_OUT

PERI_A_OUT-R

0.1 B

AT+5.2V

100uH

476.3V KA

P_MUTE-H

L8011

100uH

0305

L8012

0305

DTC124EKA

W837(W053)

BLAKKING-L

L8009

100uH 0305

MUTE_SW

Q8004

0

2.4

C8080

0

75

R8063

5.0 2.3 2.4

0.1 B

C8046

2216V KA

C8095

BUFFER 6dB

Vcc

BAIAS

456

1.9 0 1.9

47P CH

V[PR]_V_OUT

Y[G]_V_OUT

D8006

MTZJ6.8B

U[PB]_V_OUT

1/4W

123

C8044

D8003

4706.3V YK

IC8003 MM1506XNRE

RGB SW IC

L8005

C8040

4706.3V YK

C8041

10uH 0305

MTZJ6.2B

C8039

C8053

D8004

MTZJ6.2B

10P CH

R8026

4706.3V YK

0.1 B

C8096

47P CH

R8027

75

42

21

75

R8028

75

C8054

L8006

1uH

R8031

75

37

39

41

38

40

16

18

17

19

75

1/4W

R8064

5.1 2.3 2.4 123

BUFFER 6dB

Vcc

BAIAS

456

1.9 0 1.9

D8007

4716V YK

MTZJ6.8B

35

36

14

15

RGB SW IC

C8047

33P CH

34

12

13

100P CH

C8045

C8049

L8007

10uH

C8048

4706.3V YK

C8055

IC8004 MM1506XNRE

NCNC

313233

10

11

NCNC

100P CH

0.1 B

C8097

47P CH

(VCR PCB)

10K

R8041

R8038

27

29

26

28

30

56789

R8039

4706.3V YK

C8051

75

1/4W

R8065

2.35.1 123

BUFFER 6dB

Vcc

BAIAS

456

1.9 0 1.9

D8008

MTZJ6.8B

4716V YK

C8076

R8034

R8035

680

4.7K

25

4

C8052

680

2.4

680

24

3

100P CH

R8040

680

IC8005 MM1506XNRE

RGB SW IC

C8077

1050V YK

23

22

220

1

C8059

0.001 B C8060

0.001 B C8061

0.001 B C8062

0.001 B

DECORDER/PERITEL

J8001 MRC-021V-27_PC

C8078

1050V YK

C8079

1050V YK

D_AUDIO

PERI_A_OUT-L

R8053

220

C8065

476.3V KA

R8051

3.3K

C8063

0.001 B C8056

0.001 B C8057

0.001 B C8058

0.001 B

D8011 1SS133

0.022 B

D_AUDIO

C8072

D AUDIO DRIVER

Q8011

KTC3875S_Y_RTK

2.2

R8017

R8044

R8045

R8046

2.2K R8052

1.5K

3.51.5

75

PERI_A_OUT-R

R8056

680

C8075

0.001 B

680

C8074

B

0.001

R8054

C8066

68

R8055

0.1 B

B8001

R

L

C8073

100P CH

CO

H1 H1H2

EE

2345

AUDIO OUT/COAXIAL

J8002

1

MSP-213V1-732_NI_LF

BLM18BD102SN1

D8012

1SS133

L8008

100uH0305

MP_P.CON+5V

FROM/TO AV IN/OUT 2

CP8001

(CP8304)

B2013H02-2P

DVD_C

DVD_Y

DVD_C

FROM/TO DISPLAY

FRONT_V_IN

FROM/TO Y/C/AUDIO/HEAD.AMP SECAM

SWD_VIDEO

FROM/TO SYSCON/SERVO/TIMER

BLAKKING-L P_MUTE-H IIC_CLK IIC_DATA PERI_CTL_IN OSD_VIDEO_OUT CH_V_MUTE-H FRONT_V_SW-H YUV_MUTE-H

FROM/TO AV IN/OUT 2

SWD_VIDEO TU_VIDEO_OUT DVD_VIDEO_OUT U[PB]_V_OUT Y[G]_V_OUT V[PR]_V_OUT SWD_AUDIO-L SWD_AUDIO-R SPDIF

FROM/TO Hi-Fi

DEC_AUDIO-L DEC_AUDIO-R HIFI_AUDIO_OUT-L HIFI_AUDIO_OUT-R DVD_AUDIO_L DVD_AUDIO_R SWD_AUDIO-L SWD_AUDIO-R

FROM/TO REGULATOR

MP_P.CON+5V AT+12V P.CON+5V

AT+5.2V GND GND

8

7

1 2

6

5

4

3

2

J8003

COMPONENT OUT

0.1 F

C8083

VCC

C8082

FRONT_V_IN

RGB-H

R8003

330 1/4W

2.2K

FCC_Control

MUTE

BC

A

SW3

MUTE

D CB

A

SW2

MUTE

BC

A

SW1

AMP

DR

C8084

2.55.01.70 5678

(MUTE)

BAIAS

476.3V KA

CH_V_MUTE-H

1.8K 1/4W

EXT CTL3

6dB

LPF

75OHM

0.1 F

C8005

C8094 47P CH

CLAMP

2.9

1016V KANP

IC8002 MM1501XNRE

TU/DVD VIDEO SW IC

3.9 2.1 5.0

C8006

0.1 B

TU_VIDEO_OUT

DEC_AUDIO-L

C8011

C8012

47016V

YK

C8010

0.01 B

100K 110K

Serial Control

0.5V)

+

CLAMP

Always Vcc

(5V

C8009

47P CH

2.80

BAIAS

BUFFER

123

C8021

0.1 F

DEC_OUT_SW

AT+12V

DEC_AUDIO-R

1B

C8013

L8002

22uH

0.5V)(12V

-

+

Vcc 12V

To REF DC

AMP

-

C8093

456

Vcc

L8003

P.CON+5V

OSD_OUT

0305

C8017

0.2,4,6dB Gin CTL

2216V KA

8

L8010

100uH 0305

7

SWD_VIDEO

P.CON+5V

C8092

BUFFER

L

HHL

1234

IC8006 NJM2534V VIDEO SW

2.5 0 2.5 0 NA

4725V

C8081

FRONT_V_SW-H

SW_V_OUT

IIC_CLK

IIC_DATA

FSS_OUT

6

R8001

R8002

1/4W

5

2.5 2.4 11.6 3.1 2.1 0 5.5 5.5 12.0 2.3 4.9 5.5 5.5 0 0.2 2.4 0 1.4 5.5 5.5

DATA

CLOCK

(L,M,H)

4

6dB

AMP

LPF

DR

0.5V)

+

-

Control Vcc

(5V

75OHM

CLAMP

23 24 25 26 27 28 29330 31 32 33 34 35 36 37 38 39440 41 42 43 44

1.8 5.1 2.3 1.8 0 1.8 5.1 4.8 4.8 0 5.5 5.5 0 4.8 4.8 0 4.8 4.8 0 4.8 4.8

47P CH

100uH 0305

C8018

C8019

0.01 B

CLAMP

MSP-213V1-652_NI_LF

1025V KA

C8016

DVD_VIDEO_OUT

IC8008 MM1506XNRE

RGB SW IC

476.3V KA

C8113

Y[G]_V_OUT

DVD_AUDIO_L

C8022

150V KA

10.5V_REG To Audio Vcc

1

23

EE

4

5

H1 H1H2

75

R8081

5.0 2.3 2.4

123

BUFFER

6dB

BAIAS

1.9 0 1.9

476.3V KA

C8101

DVD_AUDIO_R

4.750V KA

C8024

C8067

NC NC

AUMUTE

(EXT MUTE CTL)

Video SW3

MUTE

C

LPF

BUF

B

A

SW3L

MUTE

D

BUF

C B

A

SW2L

MUTE

LPF

BUF

C B

A

SW1L

EXT CTL4

33P CH

C8105

C8102

Vcc

456

U[PB]_V_OUT

0.01B

47P CH

C8027

PWRSAV

(Power Save CTL)

33P CH

C8109

C8103

47016V YK

5.0 2.3 2.4

123

BUFFER

IC8012 MM1506XNRE

RGB SW IC

1.9 0 1.9

C8119

476.3V KA

AT+5.2V

OSD_VIDEO_OUT

R8010

2.2K

0.01 B

CLAMP

(0.6dB) Gin CTL

LPF

BUF

R8082

6dB

BAIAS

SW_V_OUT

56789

BUF

LPF

AMP

LPF

BUF

75

R8077

Vcc

456

C8106

S_OUT-H1

R8071

R8072

2.2K

5.0 5.0

EXT CTL2

100K OHM

1.8K

22K

0.01 B

R8076

MUTE

C8107

S_OUT-H2

EXT CTL1

C

B

A

SW3R

D C B

A

SW2R

C

B

A

SW1R

AMP

33P CH

C8104

47016V YK

5.0 2.42.3 123

BUFFER

6dB

IC8013 MM1506XNRE

RGB SW IC

1.9 0 1.9

C8124

476.3V KA

V[PR]_V_OUT

1.8K 1/4W

HIFI_AUDIO_OUT-L

1B

C8031

C8033

LPF

BUF

LPF

BUF

AMP

0.2,4,6dB

Gin CTL

0

MUTE DRIVE

Q8017

KTA1504S_Y_RTK

75

R8083

5.0

Vcc

BAIAS

456

C8108

0.01 B

C8090

HIFI_AUDIO_OUT-R

1B

110111213141516171819 2202122

100K OHM

AV SWITCHES IC

IC8001 LA73026AV-TLM-E

C8126

0.01 B C8127

5.0

R8078

0

2.2K

5.0 2.1 4.3

Vcc

456

C8117

476.3V KA

2.8 0

100uH0305

476.3V KA C8091

0.022 B

1025V KA

C8118

2.9

BAIAS

Y/V VIDEO SW IC

IC8010 MM1501XNRE

123

3.9 2.1 5.0

S_OUT-H1

123

IC8009MM1501XNRE

BAIAS

YUV/YC VIDEO SW IC

0

2.9

4716V YK

C8110

476.3V KA

L8013

BUFFER

C8112

BUFFER

2.9

R8004

R8042

C8030

1B

PERI_A_OUT-L

100

R8043

C8032

1B

PERI_A_OUT-R

1B

C8015

B

1

DEC_AUDIO_OUT-R

4.7K

C8020

R8037

1B

C8023

1K

R8036

DEC_AUDIO_IN-L

DEC_AUDIO_IN-R

R8005

1.8K 1/4W

C80251BC8026

R8029

DEC_OUT_SW

C8070

1B

1K

R8030

PERI_AUDIO_IN-L

PERI_AUDIO_IN-R

470P CH

C8071

C8029

470P CH

1025V KA

C8028

SWD_AUDIO-L

SWD_AUDIO-R

1025V KA

3

C8002 47P CH

C8003

C8007

47P

CH

0.1 B C8069

470P CH

MTZJ6.2B

PERI_VIDEO_OUT

DEC_VIDEO_OUT

D8010

C8068

C8008

0.01 B

DEC_VIDEO_IN

C8014

470P CH

DEC_AUDIO_OUT-L

C8004

2206.3V YK

L8001

C8001

0.01 B

2

22uH 0305

AT+5.2V

D8009

PERI_VIDEO_IN

MTZJ6.2B

PCB010

NOTE:THE DC VOLTAGE EACH PART WAS

1

MEASURED WITH THE DIGITAL TESTER DURING PLAYBACK.

NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME

OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE

CAUTION: DIGITAL TRANSISTOR

DME042

1

ABC D E F GH

H-20H-19

ABC D E F GH

8

7

P.CON+3.3V REG.

IC1701 BA00BC0WT-V5

CTL Vcc OUT CGND CTL Vcc OUT CGND

6

12345

5.1 3.1 0 3.2 1.2 5.1 3.4 0 1.8 1.2

C1701

5

24V REG.

Q1701

KTD1691Y

4

FROM/TO POWER

(CP502)

CP1701 52147-1610

MOTOR+27V

1

MOTOR+12V

2

MOTOR GND

3

AT+13V

3

2

4 5 6 7 8

9 10 11 12 13 14 15 16

AT+5.2V

AT+5.2V UNREG+3.3V UNREG+3.3V

DRIVE ON-H

GND GND

P.FAIL TUNER+32V

-22V HEATER HEATER +

C1703

0.1 F

4.750V KA

R1704

470 1/4W

01

4716V YK

C1702

28.4 22.6

23.0

W815

R1706

150

HS1701

763WAA0186

R1705

120 1/4W

VOLTAGE CTL IC

IC1702 TL431AILP

CATHODE

23.1 0 2.4

R1732

HS6S

47

1N4005-EIC

ICP1702

20N_1600FS

1.6A 125V

ANODE

REF

123

C1715

0.015 B

D1701

REGULATOR SCHEMATIC DIAGRAM

(VCR PCB)

R1701

1.5 3W

D1702

1N4005-EIC

AT+12V REG. IC

IC1704 KIA78R12API

01

R1708

8.2K 1/4W 1234

13.2 12.0 0 13.2 13.2 12.1 0 5.0

R1707

1K

C1705

4750V YK

C1707

4.750V KA C1708

4.750V KA

P.CON+1.8V REG.

IC1706 BA00BC0WT-V5

12345

C1710

P.CON+12V REG. IC

IC1705 KIA78R12API

01

GNDOUT SWIN GNDOUT SWIN

1234

4750V YK

C1709

01

33

R1734

4716V YK

C1711

R1719

22

4.750V KA

S806X

R1715

120

R1717

POWER SW

Q1713

DTA124EKA

12.1 9.7

1K

R1716

47K

9.2

R1718

10K

C1712

MPEG POWER SW

Q1714

DTA124EKA

5.1 5.1

0

R1712

5.6K 1/4W

0

5.1 5.1

8V REG. Q1703

KTC3209_Y

W820

1025V KA

D1705

L1703_1

MTZJ9.1B

P.CON+5V SW

Q1708

KTC3209_Y

MPEG+5V SW

Q1704

KTA1281_Y

4.5

3.5

5.1

R1720

R1723

47K

470

MPEG P.CON SW

Q1707

DTC124EKA

C1714

4716V YK

22uHTSL0808

5.1

D1707

47uH 0305

5.0

L1702

S806Y

0

5.0

0

HEATER SW DTA124EKA

5.8

1025V KA

C1713

D1709

MTZJ5.1B

M-CON +5V SW

1SS133

Q1711

KTA1281_Y

R1727

Q1712

DTC124EKA

M-CON POWER SW

D1708

MTZJ9.1B

R1725

100 1/4W

5.2

Q1710

-15.9 -15.3

HEATER VOLTAGE CTL

R1726

-16.0

Q1709

KTC3203_Y

0

5.2

4.7K 1/4W

R1729

150 1/2W

5.04.9

5.0

1K 1/4W

0

5.2

0

R1728

FROM/TO AV IN/OUT

CP1703

(CP7304)

A2001WV2-10P

MP_P.CON+1.8V

P.CON+12V

MP_P.CON+3.3V MP_P.CON+5V

FROM/TO Y/C/AUDIO/HEAD.AMP SECAM

P.CON+5V GND

FROM/TO Hi-Fi

GND AT+9V AT+5.2V

FROM/TO SYSCON/SERVO/TIMER

AT+5V[M-CON] POWER_FAIL P.CON+5V MPEG5V_ON-H MPEG_P_ON-L AT+12.6_V CAP_VCO VCR_P_ON-L GND MOTOR_GND DRIVE_ON-H AT+5.2V FIP_ON-L

FROM/TO 21PIN IN/OUT

MP_P.CON+5V AT+12V P.CON+8V GND AT+5.2V GND

FROM/TO AV IN/OUT 2

GND GND AT+5.2V MP_P.CON+3.3V

22K

P.CON+8V +32V P.CON+5V

FROM/TO DISPLAY

AT+5.2V P.CON+12V

-22V HEATER_DC-

HEATER_DC+

GND

+1.8V +1.8V

+12V

+12V +3.3V +3.3V

MPEG5V

GND GND GND

1 2 3 4 5 6 7 8 9

10

8

7

6

5

4

3

2

PCB010 DME042

1

NOTE:THE DC VOLTAGE EACH PART WAS

MEASURED WITH THE DIGITAL TESTER DURING PLAYBACK.

NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME

OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE

ATTENTION

:LES PIECES REPAREES PAR UN ETANT

DANGEREUSES AN POINT DE VUE SECURITE N’UTILISER QUE CELLS DECRITES DANS LA NOMENCLATURE DES PIECES

CAUTION

:SINCE THESE PARTS MARKED BY

CRITICAL FOR SAFETY,USE ONES DESCRIBED IN PARTS LIST ONLY

ARE

CAUTION: DIGITAL TRANSISTOR

1

ABC D E F GH

H-22H-21

ABC D E F GH

8

DISPLAY SCHEMATIC DIAGRAM

8

(VCR PCB)

V651 HNV-09SS62

9G

C686

7

0.1 B

HEATER_DCHEATER_DC+

PR FINE

1

-19.0

HEATER_DC-

8G

VR

C

SLP

10 11 122 212223242526272829303132 3435456789

-22.3

1G2G3G4G5G6G7G8G9G

7G 6G

-22.3

5G 4G

MCH S P M

-4.7

-12.0

-21.0

-24.0

-13.9

P1P2P3P4P5P6P7P8P9

-10.0

3G

-6.5

6

FIP DRIVER

IC651

BUFFER Q651

C655

0.0022 B

1K

C679

47P CH

C652_1

C681

470P CH

C682

47P CH

C680

R660

390 1/4W

BLM18BD102SN1

470P

100P CH

34

BLM18BD102SN1

W819 W842

R661

1K 1/4W

R665

C678

B655

HNC

AUDIO R IN

J651

5

MSP-281V31-A

AUDIO L IN

J652

MSP-281V40-B

VIDEO IN

J653

MSP-281V42-B

4

3

FROM/TO OPERATION/LED

CP651

(CP681)

A2001WR2-5P

GND

5

KEY-B

4

KEY-A

3

DVD LED

2

AT+5.2V

1

CD651

2

C3252804

CD691

C3220901

(CD691)

CP654 A2001WV2-2P

KEY-B

1 2

GND

J654_1

B651

BLM18BD102SN1

1

23

E

C651

0.0022 B

1

2

H

E

1

2

H

E

R662

75

56

MDC-012V1-A_LF

C676

100P CH

C675

R664

100P CH

R

L

V

R663

75

C677

75

12

1016V

C653_1

B654

KANP

1016V

CH

R654

R655

KANP

BLM18BD102SN1

DVD/VCR

68K

7.4

150K

B653

SW653

12.0

6.8

R656

R652

2.7K

EVQ21505R

KTC3875S_Y_RTK

68K

R657

12.1

7.4

6.7

150K

2.2K

R658

R659

B652

BLM18BD102SN1

R653

1.8K 1/4W

SW651

EJECT

EVQ21505R

BUFFER

Q652

KTC3875S_Y_RTK

2.2K

R672

10K

1.5K 1/4W

D651

C654

R674

MTZJ6.2B

100uH

10016V YK

D657

L651

P.CON+12V 9G P4

FRONT_AUDIO_IN-R

FRONT_AUDIO_IN-L

FRONT_V_IN

FRONT_Y_IN

FRONT_S_SW

FRONT_C_IN

R673

10K

DVD_LED

MTZJ6.2B

KEY-B KEY-A

AT+5.2V

OS651

PIC-37043LO-H

Vout

1

GND

2

B+

3

C672

PT6315

8G P5

7G P6

6G P7

5G P8

4G P9

3G P10

2G P11

1G P12

C665

0.1 B

476.3V KA D659

C673

0.01 B

NC NC NC NC NC NC

313233

DIMMING CIRCUIT

CONTROL KEY MATRIX MEMORY

LED

DRIVE

2

3

LTL-1CHAE-002A

330

30

4 NCNC

SEGMENT

DRIVER

OSC

R667

-21.9 343536373839

-22.3

-22.1

-21.6

-21.8

-23.9

-21.9 4041424344

GRID

-21.9

-22.0

MTZJ6.2B

DRIVER

5.1

0

11011

0 5.0 0 5.0 2.9 5.0 4.8 4.8 4.6 0 0

D652

VCR LED(ORANGE)

R666

R671

150 1/4W

REM_IN

-23.7-24.9-25.4-24.9-25.4-24.8-22.4-24.1 NC

KEY SCAN

GRID

OUTPUT

DRIVER

DIPLAY MEMORY

(12bits * 12Words)

TIMING GENERATOR

SERIAL

DATA

INTERFACE

56789

82K

C668

100PCH

FL_DATA

FL_CLK

FL_CS

R669

-22.0-11.6-21.9 23242526272829

10K 1/4W

10K

R670

C666

10K

R668

-18.0

20 21 22

12 13 14 15 16 17 18 19

-14.0

-16.8

-24.5

-16.8

-16.9

-16.1

-14.2

-8.9

-11.0

-9.0

5.0

100PCH

C667

-18.0

P10

0

C669

100PCH

2G 1G

-10.0

-19.0

P11

P12

P1 P2 P3

476.3V KA

TP651

005P-2100

-15.5

HEATER_DC+

C670

0.01 B

C671

-22V

7

6

FROM/TO SYSCON/SERVO/TIMER

2235V YK

KEY-A KEY-B REM_IN FL_CS FL_CLK FL_DATA FRONT_S_SW

FROM/TO 21PIN IN/OUT

FRONT_V_IN

FROM/TO Hi-Fi

FRONT_AUDIO_IN-R FRONT_AUDIO_IN-L

FROM/TO AV IN/OUT 2

FRONT_AUDIO_IN-R FRONT_AUDIO_IN-L FRONT_Y_IN FRONT_C_IN

FROM/TO REGULATOR

P.CON+12V AT+5.2V

-22V HEATER_DC+ HEATER_DCGND

5

4

3

2

PCB010 DME042

1

NOTE:THE DC VOLTAGE EACH PART WAS

MEASURED WITH THE DIGITAL TESTER DURING PLAYBACK.

NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME

OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE

1

ABC D E F GH

H-24H-23

ABC D E F GH

8

Hi-Fi SCHEMATIC DIAGRAM

(VCR PCB)

7

FROM/TO Y/C/AUDIO/HEAD.AMP SECAM

NORMAL_AUDIO_IN

NORMAL_AUDIO_OUT

FROM/TO SYSCON/SERVO/TIMER

6

FROM/TO 21PIN IN/OUT

HIFI_AUDIO_OUT-R

5

HIFI_AUDIO_OUT-L

FROM/TO AV IN/OUT 2

4

HIFI_AUDIO_OUT-R HIFI_AUDIO_OUT-L

FROM/TO DISPLAY

FRONT_AUDIO_IN-L FRONT_AUDIO_IN-R

3

FROM/TO REGULATOR

2

HF1 HF2

HF_COM

HIFI_H.SW

IIC_CLK

IIC_DATA

HIFI_ENV.DET

HIFI_REC_MUTE

AUDIO_MUTE-H

DEC_AUDIO-R DEC_AUDIO-L

SWD_AUDIO-L SWD_AUDIO-R DVD_AUDIO_L DVD_AUDIO_R

DVD_MUTE TU_AUDIO-R TU_AUDIO-L

DVD_AUDIO_OUT_L DVD_AUDIO_OUT_R

AT+5.2V

AT+9V

GND

AT+5.2V

R740

4.750V KA C728

3.9K

R721

R711

47K

R709

0.01 B

R720

NC

0.1

0000000

OUT SEL

7

8809

1025V KA

C717

47K

3.9K

4.7K

R713

R712

A GND

L-CH

IN SEL

A GND

R714

AUDIO_MUTE-H

0000

1025V KA

C720

3.9K

C721

ALC

LIM

DEV

VCO

LPF

MIX

ALC

C722

2.5

C701

1025V KA

0

NC NC NC NC NCNC

NC

616263646566676869

HI-FI/AUDIO/CANAL SW IC

NC

0

NC

2.5 0

NC

0

2.5

0.5

1.5

4.4

0.9

4.4

0

4.5

R739

0.018 B

LA72646SM-MPB

70717273747576777879

1 10111213141516171819

2 20

NC

0008.9 5.0 2.9 0 2.9 0 0 0.5 0 2.3 2.5 5.0 2.5 0 0.3 2.8 2.8 C712

1B

C713

C711

0.1 F

1.2K

TU_AUDIO-R TU_AUDIO-L

MUTE SW Q702 DTA143EKA

5.1 0

5.1

0

MUTE SW

2.9

680

C750

1B

0

DTC124EKA

Q701

470

R742

R741

0

AUDIO MUTE Q703

KTC3875S_Y_RTK

0

470

0

0.8

0

63

AUDIO MUTE Q704

KTC3875S_Y_RTK

62

W821

DVD_AUDIO_R

SWD_AUDIO-R

FRONT_AUDIO_IN-R

DEC_AUDIO-R HF_COM

DEC_AUDIO-L

HIFI_AUDIO_OUT-R HIFI_ENV.DET

HIFI_AUDIO_OUT-L

NORMAL_AUDIO_OUT NORMAL_AUDIO_IN

SWD_AUDIO-L

FRONT_AUDIO_IN-L

AT+9V

DVD_AUDIO_L

R702

C703

1025V KA

R701

47K

R705

3.9K

R703

47K

R706

1/4W

3.9K

R707

1K

R708

1K

R738

C704

1025V KA

C702

C705

2.250V KA

R704

4.7K

C706

2.250V KA

C707

1025V KA

C709

4.750V KA

C710

4.750V KA

3.9K

L701 22uH 0305

C749

R719

47K 1/4W

IC701

IN SEL

ALCSW

3

R710 47K

4716V YK

R718

47K 1/4W

R-CH

D.CALCSW

D.C

ALCMUTE

4

C715

C725

1025V KA

C723

0.1 B

R-CH

PNR

SW

NOISE

R-CH

COMP

BPF

L-CH

D0 DET

BPF

ENV DET

PB AMP

COMP

PB AMP

VREF

0.1 B

2216V KA

C724

C726

HOLD

PULSE

C727

0.0056 B

REC-H

1025V KA

C729

LOGIC

NOISE

LIM

0.0047 B

2216V KA

C730

3.03.03.03.00.35.12.53.0 414243444546474849550515253545556575859660

2.5

40

2.4

2.3

NC

0

5.0

0

NC

3.8

3.1

DET

5.1

2.6

30 31 32 33 34 35 36 37 38 39

2.6 0

NC 0

2.1

2.1 0

2.1

0.1

2.7

2.8

21 22 23 24 25 26 27 28 29

4.750V KA

C731

0.0056 B

C733

C732

476.3V KA

54

C737

2216V KA

L703 22uH 0305

C735 470P CH

C736

0.0047 B

2216V KA

C734

0.1 F

L702 22uH 0305

HIFI_H.SW

IIC_DATA

R715

22K

C739

476.3V KA

R716

2.2K

C738

0.01 B

53

HIFI_REC_MUTE

AT+5.2V

IIC_CLK

AT+5.2V

C740

0.1 F

HF2

HF1

7

6

5

4

3

2

W817

PCB010

CAUTION: DIGITAL TRANSISTOR

NOTE:THE DC VOLTAGE EACH PART WAS

1

MEASURED WITH THE DIGITAL TESTER DURING PLAYBACK.

NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME

OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE

CAUTION: DIGITAL TRANSISTOR

DME042

1

ABC D E F GH

H-26H-25

ABC D E F GH

POWER SCHEMATIC DIAGRAM

8

(POWER PCB)

8

7

6

5

4

3

2

BLUE

BROWN

AC230V_50Hz

CD501_2

06459806

L502

W5T_20X10X10A

S502_1

S501_1

T4A_L_250V

FH501

EYF-52BCY

C525

151.0

0.00122KV R

0.1

F501

EYF-52BCY

R516

D

S

R502

FH502

0.22 1W

0.5

G

SWITCHING

Q501

2SK2647-01MR

0.82 1W

C502

D510

R508

470 1/4W

0.33275V ECQUL

56

R509

MTZJ22B

C503

COIL,LINE FILTER

L501_1

0R5A393F24

12

34

55

100 1/4W

0.5

470P CH

HS6S

HS501_1

763WAA0309

NC

D504

1SS133

0.1275V ECQUL

C504

R504

820 1W

PROTECT CONTROL

Q502

KTC3203_Y

3.8

0

D506

RM11C-EIC

D503

RM11C-EIC

C542

100P2KV B

C543

100P2KV B D502

RM11C-EIC

D505

RM11C-EIC

C509

0.018 M

C508_1

0.01 M

R505_1

R506

R507

470K 1/2W

C511

2.2K 1/4W

180400V AXW

D531

MTZJ10B

W806W805

R525

680 1/4W

W808

D524

R524

C528_1

4725V YK

1SS133

330 1/4W

NC

139.3

NC

142.0

D530

10ERB60-TA1B2

0

C533

T501 81291224

9

8

7

6

4

3

12.5

0.047 B

0.3

C516

0.0033250V KX

PHOTO COUPLER IC503

PS2561AL1-1-V(W)

34

R533

2.7 1/4W

R531 22 1/4W

123

D512

R538

15 1/4W

R518

560 1/4W

VOLTAGE CTL

GNDOUT IN

02.5

10.43

0

SB340FL-6737

D523

MTZJ33B

W802

10ERB20-TA1B2

123

R514

D507

31DQ09-FC

D522

C541

0.0012500V B

C506

0.001500V B

D508

RGP15J

R513

100 1/4W

0.01 B

R523

1K 1/4W

10K 1/4W

1SS133

D514

1SS133

C524

-18.9

11

-18.9

12

0

13

0

14

0

15

0

16

0

17

0

18

0

192

0

20

5.1

1

10.43

2

R519

1K 1/4W

IC501 KIA431A-AT

10.43

SAFTY SW

Q503

KTC3198

D516

D518

1SS133

C501_3

C507

11EQS04N

D515

RB085T-40

C518_3

R542

100025V FM

33050V YK

R521

R520

R522

D532

22uH TSL0808

W803

220010V FM

22K1/4W

R517_2

470 1/4W

2.7K +-1%

SAFTY SW Q504 KTA1271_Y

2.7K +-1%

C540

220P500V B

C538

L506

C522_1

1K 1/4W

D517

1SS133

D520

R526

2.2

02.2

22025V YK

C523

D521

10ERB20-TA1B2

0.1 F

2250V KA

D529

1SS133

D533

560 1/4W

R527

C536

1A125V

22K 1/4W

2206.3V KA

C519_3

C529_1

L504

10uH 0305

ICP501

20N_1000FS

10uH TSL0808

1SS133

R528

D534

220010V FM

L503

22K 1/4W

MTZJ2.4B

22006.3V YK

L507

10uH TSL0808

R536

1K 1/4W

C505_1

D525

21DQ09N

R539

12W

1050V KA

C521_1

22025V YK

DRIVE 12V REG

IC502 KIA278R12PI

24

VIN VOUT VCGND

1234

13.2 11.9 0 4.6

47025V YK

C510_1

D538

1SS133

C530_1

-26.7

2.2K 1/4W

22010V YK

R529

10K 1/4W

R510

-25.7

R530

-25.1

-24V REG Q506

KTA1271_Y

D519

MTZJ27B

5.3

DRIVE 5V SW Q505_1

5.6

KTD1691Y

5.0

C544

3310V KA

D536

MTZJ5.6B

560

1/2W

R532

120 1W

D535

MTZJ5.6B

R534

1K 1/4W

C527

10016V YK

R535

47K

1/4W

FROM/TO REGULATOR

CP502 B2013H02-16P

GND

M_GND

CP506 A2001WV2-2P

(CP1701)

HEATER + HEATER -

-22V

TUNER+32V

P.FAIL

GND GND

DRIVE ON-H UNREG+3.3V UNREG+3.3V

AT+5.2V AT+5.2V

AT+13V MOTOR GND MOTOR+12V MOTOR+27V

FROM/TO FAN

P.CON+12V MOTOR_GND

16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1

FAN MOTOR M501 D06R-12SL_12(UX)

1

2

7

6

5

4

M

3

C531_1

C517_1

22016V YK

2206.3V YK

M_GND GND

FROM/TO DVD UNIT

CP504

(DK4001)

A2544WV2-4P

P.CON+12V MOTOR GND

D GND

P.CON+D5V

1 2 3

CD504 CU641204

4

WIRE

2

PCB240 DPE005

1

CAUTION

:SINCE THESE PARTS MARKED BY

CRITICAL FOR SAFETY,USE ONES DESCRIBED IN PARTS LIST ONLY

ARE

ATTENTION

:LES PIECES REPAREES PAR UN ETANT

DANGEREUSES AN POINT DE VUE SECURITE N’UTILISER QUE CELLS DECRITES DANS LA NOMENCLATURE DES PIECES

NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME

OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE

NOTE:THE DC VOLTAGE EACH PART WAS

MEASURED WITH THE DIGITAL TESTER DURING PLAYBACK.

1

ABC D E F GH

H-28H-27

ABC D E F GH

8

OPERATION/LED SCHEMATIC DIAGRAM

7

6

(OPERATION2 PCB)

(OPERATION1 PCB)

5

SW691

POWER

R687

EVQ11L05R

3.9K 1/4W

PCB280 DEE056

FROM/TO DISPLAY

CP681

STOP

SW681

OPEN/CLOSE

CH DOWN

EVQ11L05R

R681

13K 1/4W

SW682

EVQ11L05R

R682

6.8K 1/4W

SW683

REC/OTR

EVQ11L05R

R683

3.9K 1/4W

FF/CUE

SW684

EVQ11L05R

R684

2.7K 1/4W

SW685

REW/REV

EVQ11L05R

R685

1.8K 1/4W

SW686

4

PCB270 DEE055

EVQ11L05R

R686

1.5K 1/4W

PLAY

SW687

EVQ11L05R

CH UP

SW688

EVQ11L05R

R688

330 1/4W

DVD LED (GREEN)

D681

LTL-1CHGE-002A

(CP651)

A2001WR2-5P

GND KEY-B KEY-A

DVD LED AT+5.2V

5 4 3 2 1

FROM/TO DISPLAY

CD691

(CP654)

C3220901

1

KEY-B

2

GND

7

6

5

4

3

2

CAUTION

:SINCE THESE PARTS MARKED BY

CRITICAL FOR SAFETY,USE ONES DESCRIBED IN PARTS LIST ONLY

ARE

ATTENTION

:LES PIECES REPAREES PAR UN ETANT

DANGEREUSES AN POINT DE VUE SECURITE N’UTILISER QUE CELLS DECRITES DANS LA NOMENCLATURE DES PIECES

NOTE:THE DC VOLTAGE EACH PART WAS

MEASURED WITH THE DIGITAL TESTER DURING PLAYBACK.

NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME

OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE

1

3

2

1

ABC D E F GH

H-30H-29

ABC D E F GH

8

7

6

5

4

3

2

DVD LOADER UNIT

DK4001

FAN MOTOR

DRVRST

ATDD7 ATDD8 ATDD6 ATDD9 ATDD5 ATDD10 ATDD4 ATDD11 ATDD3 ATDD12 ATDD2 ATDD13 ATDD1 ATDD14 ATDD0 ATDD15

ATDMARQ

ATDIOW

ATDIOR

ATIORDY

ATDMACK

ATINTRQ

ATDA1

ATDA0 ATDA2 ATCS0 ATCS1

P.CON+12V MOTOR GND

D GND

P.CON+D5V

M501

M

GND

CP7301

CD7304

WIRE

10

CD4001

FFC

1 2 3 4 5 6 7 8

9 10 11 12 13 14 15 16 17 18 19

NC

20 21 22 23 24 25 26 27 28 29 30 31

NC

32 33

NC

34 35 36 37 38

NC

39 40

1

2

3

4

CD501_2

AC230V_50HZ

CD504

WIRE

BLUE

BROWN

10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39

1 2

S502_1

S501_1

1 2 3 4 5 6 7 8 9

ATAPI

CP4001 1 2 3 4 5 6 7 8 9

CP504 1

2 3 4

CP506 1 2

P.CON+12V MOTOR GND

P.CON+D5V

P.CON+12V MOTOR_GND

CP7304

+1.8V +1.8V

+12V

+12V +3.3V +3.3V

MPEG5V

GND GND GND

DVD/HD MPEG PCB

PCBB10 DME047

CP4007

1

RESET

2

GND 3 BOOT0 4

BOOT1

5

TD

6

RD

7

5V40

D GND

POWER PCB

PCB240 DPE005

VCR AUDIO L

GND

VCR AUDIO R

GND

TU AUDIO L

GND

TU AUDIO R

GND

REAR AUDIO L

GND

REAR AUDIO R

GND

FRONT AUDIO L

GND

FRONT AUDIO R

GND

F/R Y IN

GND

F/R C IN

GND

CP7302

BS/TU V IN

GND

V/R_OUT

GND

U/B_OUT

GND

Y/G_OUT

GND

Y_OUT

GND

CVBS_OUT

GND

C_OUT

GND

AUDIO_L_OUT

GND

AUDIO_R_OUT

GND

CVBS_IN

GND

CP7303 ZERO MUTE

ASP1 ASP2

P-H/I-L

SPDIF

VADDIS INT

IIC_DATA

IIC_CLK

RESET

MPEG CS

MPEG CLK

MPEG DATA IN

MPEG DATA OUT

GND 1515

CP502 CP1701

MOTOR+12V MOTOR GND

AT+13V AT+5.2V AT+5.2V

UNREG+3.3V UNREG+3.3V DRIVE ON-H

GND GND

P.FAIL

TUNER+32V

-22V HEATER HEATER +

CD7301

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

CD7302

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

CD7303

1

2

3

4

5

6

7

8

9

99

10

11

12

12 13

13

14

14 15

WIRE 1 2 3 4 5 6 7 8 9

10 11 12 13 14 15 16

CP8301

FFC

20

VCR AUDIO L

19

19 18 17 16 15 14 13 12 11 10

9 8 7 6 5 4 3 2 1

FFC

20 19 18 17 16 15 14 13 12 11 10

9 8 7 6 5 4 3 2 1

FFC

1 2 3 4 5 6 7 8

10 11 12 13 14

18

VCR AUDIO R

17 16

TU AUDIO L

15 14

TU AUDIO R

13 12

REAR AUDIO L

11 10

REAR AUDIO R

9 8

FRONT AUDIO L

7 6

FRONT AUDIO R

5 4 3 2 1

CP8302

20

BS/TU V IN

19 18 17 16 15 14 13 12 11 10

9 8 7 6

AUDIO_L_OUT 5 4

AUDIO_R_OUT 3 2 1

CP8303 15 14 13 12 11 10

VADDIS INT

9 8 7 6 5 4 3

MPEG DATA IN

2

MPEG DATA OUT

1

MOTOR+27VMOTOR+27V MOTOR+12V

2

MOTOR GND

3 4 5 6

UNREG+3.3V

7

UNREG+3.3V

8

DRIVE ON-H

9 10 11 12

TUNER+32V

13 14 15 16

GND

F/R Y IN

GND

F/R C IN

GND

V/R_OUT

GND

U/B_OUT

GND

Y/G_OUT

GND

Y_OUT

GND

CVBS_OUT

GND

C_OUT

GND

CVBS_IN

GND

ZERO

MUTE ASP1 ASP2

P-H/I-L

SPDIF

IIC_DATA

IIC_CLK

RESET

MPEG CS

MPEG CLK

GND

AT+13V AT+5.2V AT+5.2V

GND GND

P.FAIL

-22V HEATER HEATER +

CP1703

FRONT IN JACK

VIDEO J653

H

2

1

E

+1.8V

321

+12V

+1.8V

FRONT IN JACK

AUDIO IN L

INTERCONNECTION DIAGRAM

OPERATION2 PCB

CD691

WIRE

CD691

987

J652

645

+3.3V

DVD_Y DVD_C

H

2

1

E

GND

MPEG5V

CP8304

1 2

FRONT IN JACK

AUDIO IN R

J651

HNC

2 3

1

E

10

GND

C8001

1 2

FRONT IN JACK

S VIDEO J654_1

34

12

56

DVD_Y DVD_C

DECORDER/PERITEL

J8001

21

19

17

15

13

11

9

7

5

3

1

CP654

VCR PCB

PCB010

DME042

42

41

40

18

39

38

16

37

36

14

35

34

12

33

32

31

10

30

8

29

28

6

27

26

4

25

24

2 20

23

22

PCB280

DEE056

KEY-B

1

KEY-B

GND

2

GND

COMPONENT OUT J8003

EE

H1 H1H2

CP681

WIRE

CD651

CP651

1

2345

OPERATION1 PCB

PCB270

DEE055

GND

KEY-B

KEY-A

AT+5.2V

DVD LED

54321

GND

KEY-B

KEY-A

AT+5.2V

DVD LED

DVD AUDIO OUT COAXIAL J8002

EE

H1 H1H2

FULL ERASE HEAD ASS’Y

COMMAND TRANSMITTER

TM601

FE HEAD (GND)

FE HEAD (HOT)

H5002

2

1

OS651

Vout

1

GND

2

B+

3

TU301

22 23

19

V.OUT

18

IF(NC)

17

TU

16

SIF

15

A.OUT

14

AFT

13

SDA

12

SCL

11

AS

10

SW1

9

SW2

8

AGC

TU(MD)

7

6

V.IN

5

SCL

4

MB

3

SDA

1

2345

2

A.IN

1

BB

20 21

WIRE

2

CP103

FE HEAD (HOT)

SP-CH1 (R)

SP-CH2 (L)

EP/LP-CH1 (R)

EP/LP-CH2 (L)

AE HEAD(+) AE HEAD(-)

1

CP3001

FE HEAD (GND)

HF1 (R)

HF COM

HF2 (L)

SP COM

EP/LP COM

CP102

AUDIO PB

CTL+ CTL-

CP101

10 11 12

1 2 3 4 5 6 7 8 9

9 8 7 6 5 4 3 2 1

6 5 4 3 2 1

CAP FG

CAP VCO

VCC

CAP.M/F/R

I LIMIT

MOTOR GND

GND

LD/CY VCO

CAP CTL LDM CTL

CYL FG/PG

CYL CTL

FPC 9 8 7 6 5 4 3 2 1

CD102

FFC 6 5 4 3 2 1

HALL

SENSOR

HALL

IN

VCC

1 2 3 4 5 6 7 8

9 10 11 12

FFC

D-PG OUT

D-PG GND

9 8 7 6 5 4 3 2 1

HEAD AUDIO CONTROL ASS’Y

H5001

AUDIO RECAUDIO REC

6

AUDIO PB

5

4 3 2 1

4

3

2

1

CTL+

CTLAE HEAD(+) AE HEAD(-)

M-GND

MAIN

OUT

SWITCH

LOGIC

D-COM

D-V OUT

D-W OUT

ROTOR

MAGNETCOIL

7654321

7654321 7654321

D-U OUT

MR

FG SENSOR

OGVCC

CAPSTAN DD UNIT

M2001

LM

LOADING MOTOR

M101

UN4001

CYLINDER UNIT

HI-FI HEAD

SP HEAD

EP/LP HEAD

AUDIO

CONTROL

AE

WHITERED

8

7

6

5

4

3

2

1

CAUTION

:SINCE THESE PARTS MARKED BY

CRITICAL FOR SAFETY,USE ONES DESCRIBED IN PARTS LIST ONLY

ARE

ATTENTION

:LES PIECES REPAREES PAR UN ETANT

DANGEREUSES AN POINT DE VUE SECURITE N’UTILISER QUE CELLS DECRITES DANS LA NOMENCLATURE DES PIECES

OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE

THE TIMETHIS INTERCONNECTION DIAGRAM IS THE LATEST ATNOTE:

1

ABC D E F GH

H-32H-31

AV ENCODER

WAVEFORMS

5ns 500mV

10ns

1.0V

5µs

1.0V

10ns

1.0V

1

6

5µs

1.0V

11

MPEG

10ns

1.0V

10ns

1.0V

7

2

100ns

1.0V

100ns

1.0V

12

100ns

1.0V

20ns

1.0V

20ns

1.0V

5µs

1.0V

8

9

10

3

4

5

20ns

1.0V

200ns

1.0V

13

14

15

The following waveforms were measured at the point of the corresponding

NOTE:

balloon number in the schematic diagram.

I-1

MEMORY

WAVEFORMS

5ns 500mV

16

AV IN/OUT

10µs 500mV

17

10µs 500mV

5µs

1.0V

100ns

1.0V

20ns

1.0V

21

22

200µs

1.0V

26

AV IN/OUT

10µs 200mV

27

10µs 200mV

18

AUDIO

100ns

1.0V

19

20ns

1.0V

20

5µs

1.0V

200µs

1.0V

23

24

25

28

10µs 200mV

10µs 200mV EE

30

29

NOTE:

The following waveforms were measured at the point of the corresponding balloon number in the schematic diagram.

I-2