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Panasonic DVD-S325E, Service Manual

The Panasonic DVD-S325E is a powerful multimedia player that offers an immersive entertainment experience. Unlock its full potential by accessing the comprehensive Service Manual, which you can easily download for free from manualshive.com. This manual provides detailed instructions and troubleshooting tips, ensuring optimal performance and functionality.

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Ref.

No.

Part No.

Part Name &
Description

Pcs

Remarks

R3827

ERJ3GEYJ223V 1/10W 22K

1

R3828

ERJ3GEYJ471V 1/10W 470

1

R3851

ERJ3GEYJ681V 1/10W 680

1

R3852

ERJ3GEYJ821V 1/10W 820

1

R3853

ERJ3GEYJ821V 1/10W 820

1

R3854

ERJ3GEYJ681V 1/10W 680

1

R3871

ERJ3GEYF750V 1/10W 75

1

R3872

ERJ3GEYF750V 1/10W 75

1

R3873

ERJ3GEYF750V 1/10W 75

1

R3874

ERJ3GEYF750V 1/10W 75

1

R3875

ERJ3GEYJ221V 1/10W 220

1

R3876

ERJ3GEYJ221V 1/10W 220

1

R3877

ERJ3GEYJ750V 1/10W 75

1

R3878

ERJ3GEYJ750V 1/10W 75

1

R4301

ERJ3GEYJ271V 1/10W 270

1

R4304

ERJ3GEYJ222V 1/10W 2.2K

1

R4309

ERJ3GEYJ223V 1/10W 22K

1

R4320

ERJ3GEYJ222V 1/10W 2.2K

1

R4331

D0HB562ZA002 1/16W 5.6K

1

R4332

D0HB562ZA002 1/16W 5.6K

1

R4355

D0HB153ZA002 1/10W 15K

1

R4356

D0HB153ZA002 1/10W 15K

1

R4422

ERJ3GEYJ473V 1/10W 47K

1

R4423

ERJ3GEYJ473V 1/10W 47K

1

R4428

ERJ3GEYJ681V 1/10W 680

1

R4429

ERJ3GEYJ681V 1/10W 680

1

R4451

ERJ3GEYJ821V 1/10W 820

1

R4452

ERJ3GEYJ821V 1/10W 820

1

R4459

ERJ3GEYJ221V 1/10W 220

1

R4460

ERJ3GEYJ221V 1/10W 220

1

R4751

ERJ3GEYJ102V 1/10W 1K

1

R4752

ERJ3GEYJ102V 1/10W 1K

1

R4753

ERJ3GEYJ102V 1/10W 1K

1

R4754

ERJ3GEYJ221V 1/10W 220

1

R4755

ERJ3GEYJ750V 1/10W 75

1

R4756

ERJ3GEYJ103V 1/10W 10K

1

R4801

ERJ3GEY0R00V 1/10W 0

1

R4810

ERJ3GEY0R00V 1/10W 0

1

R6001

ERJ3GEYJ104V 1/10W 100K

1

R6002

ERJ3GEYJ332V 1/10W 3.3K

1

R6081

ERQ14AJW271E 1/4W 270

1

R6085

ERJ3GEYJ822V 1/10W 8.2K

1

R6086

ERJ3GEYJ104V 1/10W 100K

1

R6101

ERJ3GEYJ331V 1/10W 330

1

R6102

ERJ3GEYJ331V 1/10W 330

1

R6103

ERJ3GEYJ103V 1/10W 10K

1

R6104

ERJ3GEYJ103V 1/10W 10K

1

R6105

ERJ3GEY0R00V 1/10W 0

1

R6106

ERJ3GEY0R00V 1/10W 0

1

R8001

ERJ2GEJ103X

1/16W 10K

1

R8002

ERJ2GEJ473X

1/16W 47K

1

R8003

ERJ2GEJ103X

1/16W 10K

1

R8004

ERJ2GEJ103X

1/16W 10K

1

R8009

ERJ2GEJ103X

1/16W 10K

1

R8011

ERJ2GEJ220X

1/16W 22

1

R8012

ERJ2GEJ220X

1/16W 22

1

R8013

ERJ2GEJ220X

1/16W 22

1

R8014

ERJ2GEJ103X

1/16W 10K

1

R8015

ERJ2GEJ103X

1/16W 10K

1

R8016

ERJ2GEJ103X

1/16W 10K

1

R8017

ERJ2GEJ103X

1/16W 10K

1

R8018

ERJ2GEJ103X

1/16W 10K

1

R8041

ERJ2GEJ330X

1/16W 33

1

R8152

ERJ2RHD621X

1/16W 620

1

R8153

ERJ2RHD102X

1/16W 1K

1

R8211

ERJ2GEJ103X

1/16W 10K

1

R8221

ERJ2GEJ822X

1/16W 8.2K

1

R8225

ERJ2GEJ822X

1/16W 8.2K

1

R8230

ERJ2GEJ222X

1/16W 2.2K

1

R8231

ERJ2GEJ752X

1/16W 7.5K

1

R8232

ERJ2GEJ752X

1/16W 7.5K

1

R8251

ERJ2GEJ103X

1/16W 10K

1

R8252

ERJ2GEJ152X

1/16W 1.5K

1

Ref.

No.

Part No.

Part Name &
Description

Pcs

Remarks

R8253

ERJ2GEJ103X

1/16W 10K

1

R8254

ERJ2GEJ104X

1/16W 100K

1

R8261

ERJ2GEJ203X

1/16W 20K

1

R8262

ERJ2GEJ153X

1/16W 15K

1

R8263

ERJ2GEJ203X

1/16W 20K

1

R8264

ERJ2GEJ153X

1/16W 15K

1

R8311

ERJ2RHD242X

1/16W 2.4K

1

R8312

ERJ2RHD102X

1/16W 1K

1

R8313

ERJ2RHD273X

1/16W 27K

1

R8314

ERJ2RHD272X

1/16W 2.7K

1

R8321

ERJ3RBD201V

1/16W 200

1

R8322

ERJ3GEY0R00V 1/10W 0

1

R8325

ERJ3RBD201V

1/16W 200

1

R8326

ERJ3GEY0R00V 1/10W 0

1

R8331

ERJ3RBD201V

1/16W 200

1

R8332

ERJ3GEY0R00V 1/10W 0

1

R8335

ERJ3RBD201V

1/16W 200

1

R8341

ERJ3RBD201V

1/16W 200

1

R8401

ERJ2GEJ101X

1/16W 100

1

R8403

ERJ2GEJ101X

1/16W 100

1

R8420

ERJ2GEJ222X

1/16W 2.2K

1

R8421

ERJ2GE0R00X

1/16W 0

1

R8423

ERJ2GE0R00X

1/16W 0

1

R8424

ERJ2GEJ103X

1/16W 10K

1

R8425

ERJ2GEJ103X

1/16W 10K

1

R8430

ERJ3GEYJ102V 1/10W 1K

1

R8531

ERJ2GEJ152X

1/16W 1.5K

1

R8532

ERJ2GEJ222X

1/16W 2.2K

1

R8533

ERJ2GE0R00X

1/16W 0

1

R8534

ERJ2GEJ103X

1/16W 10K

1

R8535

ERJ2GEJ103X

1/16W 10K

1

R8537

ERJ3GEY0R00V 1/10W 0

1

R8538

ERJ3GEY0R00V 1/10W 0

1

R8541

ERJ2GEJ153X

1/16W 15K

1

R8551

ERJ2GE0R00X

1/16W 0

1

R8552

ERJ2GEJ102X

1/16W 1K

1

R8553

ERJ2GEJ102X

1/16W 1K

1

R8554

ERJ2GEJ100X

1/16W 10

1

R8555

ERJ2GEJ2R2X

1/16W 2.2

1

R8556

ERJ3GEYJ560V 1/10W 56

1

R8557

ERJ3GEYJ510V 1/10W 51

1

R8558

ERJ2GEJ473X

1/16W 47K

1

R8559

ERJ2GEJ153X

1/16W 15K

1

R8561

ERJ2GE0R00X

1/16W 0

1

R8562

ERJ2GEJ102X

1/16W 1K

1

R8563

ERJ2GEJ102X

1/16W 1K

1

R8564

ERJ2GEJ220X

1/16W 22

1

R8565

ERJ2GEJ2R2X

1/16W 2.2

1

R8566

ERJ3GEYJ560V 1/10W 56

1

R8567

ERJ3GEYJ510V 1/10W 51

1

R8568

ERJ2GEJ473X

1/16W 47K

1

R8601

ERJ2GEJ104X

1/16W 100K

1

R8621

ERJ2GEJ105X

1/16W 1M

1

R8622

ERJ2RHD561X

1/16W 560

1

R8636

ERJ2GEJ104X

1/16W 100K

1

R8701

ERJ2GEJ822X

1/16W 8.2K

1

R8702

ERJ2GEJ103X

1/16W 10K

1

R8704

ERJ2GEJ103X

1/16W 10K

1

R8706

ERJ2GEJ103X

1/16W 10K

1

R8708

ERJ2GEJ103X

1/16W 10K

1

R8710

ERJ2GEJ103X

1/16W 10K

1

R8712

ERJ2GEJ222X

1/16W 2.2K

1

RX8011

D1H88204A024 RESISTOR-RESISTOR

1

RX8012

D1H88204A024 RESISTOR-RESISTOR

1

RX8013

D1H88204A024 RESISTOR-RESISTOR

1

RX8014

D1H88204A024 RESISTOR-RESISTOR

1

RX8015

D1H88204A024 RESISTOR-RESISTOR

1

RX8016

D1H88204A024 RESISTOR-RESISTOR

1

RX8017

D1H88204A024 RESISTOR-RESISTOR

1

RX8018

D1H422020001 RESISTOR-RESISTOR

1

RX8019

D1H422020001 RESISTOR-RESISTOR

1

RX8020

D1H422020001 RESISTOR-RESISTOR

1

62

DVD-S325E / DVD-S325EG

Summary of Contents for DVD-S325E

Page 1: ...ed 2006 Matsushita Electric Industrial CO Ltd All rights reserved Unauthorized copying and distribution is a violation of law DVD S325E DVD S325EG DL4 5 Mechanism Series Color S Silver Type K Black Type 6 The total combined maximum number of recognizable audio picture and video contents and groups 1000 audio picture and video contents and 256 groups Video output Output level 1 Vp p 75 Ω Output ter...

Page 2: ...isassembly Procedure 10 7 2 Casing Parts and P C B Positions 10 7 3 Top Panel 11 7 4 Front Panel 11 7 5 Operation P C B and Power SW P C B 11 7 6 Module P C B 11 7 7 Mechanism Unit 11 7 8 Rear panel 12 7 9 Mother P C B 12 7 10 Service Position 13 Solder This model uses lead free solder PbF 8 ASSEMBLING AND DISASSEMBLING THE MECHANISM UNIT 14 8 1 Disassembly Procedure 14 8 2 Traverse Unit 14 8 3 Tr...

Page 3: ...6 1 POWER SUPPLY SECTION MOTHER P C B 1 2 SCHEMATIC DIAGRAM 43 16 2 FRONT AV OUT SECTION MOTHER P C B 2 2 SCHEMATIC DIAGRAM 44 16 3 MODULE SCHEMATIC DIAGRAM 47 17 PRINT CIRCUIT BOARD 49 17 1 MOTHER P C B 49 17 2 MOTHER P C B ADDRESS INFORMATION 50 17 3 MODULE P C B 1 2 51 17 4 MODULE P C B 2 2 52 17 5 MODULE P C B ADDRESS INFORMATION 53 18 EXPLODED VIEWS 55 18 1 CASING PARTS MECHANISM SECTION EXPL...

Page 4: ... C B or FLASH ROM Service part 2 Make a photocopy section 1 3 Manual for customer on this service manual Manual for customer has important information for DivX Video on Demand Service user Please don t forget take it to the customer with unit 1 2 About DivX 1 2 1 DivX A video compression format developed by DivXNetworks Inc that compresses video files without any considerable loss of video quality...

Page 5: ...registration code otherwise you will no longer be able to play DivX Video on Demand content 3 Follow the procedure on the DivX Video on Demand web site to register at http vod divx com If you do not use the DivX Video on Demand content please ignore this warning Warning for Customers Who Use the DivX Video on Demand content 5 DVD S325E DVD S325EG ...

Page 6: ...After servicing make the following leakage current checks to prevent the customer from being exposed to shock hazards 3 PREVENTION OF ELECTRO STATIC DISCHARGE ESD TO ELECTROSTATICALLY SENSITIVE ES DEVICES Some semiconductor solid state devices can be damaged easily by static electricity Such components commonly are called Electrostatically Sensitive ES Devices Examples of typical ES devices are in...

Page 7: ...AUTION BASED ON LEGAL RESTRICTIONS 5 1 General description about Lead Free Solder PbF The lead free solder has been used in the mounting process of all electrical components on the printed circuit boards used for this equipment in considering the globally environmental conservation The normal solder is the alloy of tin Sn and lead Pb On the other hand the lead free solder is the alloy mainly consi...

Page 8: ...e new IC Since the melting point of the lead free solder is higher than that of the normal lead solder it takes the longer time to melt the lead free solder Use the soldering iron more than 70W equipped with the temperature control after setting the temperature at 350 30 C 662 86 F Recommended Lead Free Solder Service Parts Route The following 3 types of lead free solder are available through the ...

Page 9: ...ing transportation and before installation the both ends of the laser diode are short circuited After replacing the parts with new ones remove the short circuit according to the correct procedure See this Technical Guide 2 Do not use a tester to check the laser diode for the optical pickup Failure to do so will damage the laser diode due to the power supply in the tester 6 2 Handling Precautions f...

Page 10: ...7 DISASSEMBLING THE CASING AND CHECKING P C B S 7 1 Disassembly Procedure 7 2 Casing Parts and P C B Positions 10 DVD S325E DVD S325EG ...

Page 11: ...r 2 Release the tabs 7 5 Operation P C B and Power SW P C B 1 Unscrew the screws 7 6 Module P C B 1 Remove the connectors 2 Unscrew the screws 3 Press each tab with the nipper to module PCB vertically 7 7 Mechanism Unit 1 Unscrew the screws 2 Release the tabs 11 DVD S325E DVD S325EG ...

Page 12: ...7 8 Rear panel 1 Unscrew the screws 2 Release the tabs 7 9 Mother P C B 1 Unscrew the screws 12 DVD S325E DVD S325EG ...

Page 13: ...7 10 Service Position 7 10 1 Servicing position of the Module P C B 7 10 2 Servicing position of the Mother P C B 7 10 3 List of the Extension Cables 13 DVD S325E DVD S325EG ...

Page 14: ...he arrow direction to the opposite side till it stops 2 Slide the lever A further by bending the tab at the right side of the lever A in the right direction The right groove opens and the boss becomes seen 3 Open the lever B to left The 2 grooves at the left side open 4 Remove the traverse unit 14 DVD S325E DVD S325EG ...

Page 15: ...d pull the tray out The tray slides a little forward and stops 5 Remove the drive arm concave phase from the tray slider and tray Assembling the tray unit 1 Insert a part of the tray into the unit sliding over the groove on the mechanical chassis unit 2 Insert the tray to the point before the tab of the mechanical chassis unit 3 Hook the drive arm concave phase over the tray and the tray slider 4 ...

Page 16: ...k the lock lever spring on the lock lever projection part temporarily 3 Unlock the tab and remove the lock lever 4 Remove the belt 5 Unlock the tab and remove the pulley 6 Remove the relay gear 7 Turn the change lever in the arrow direction till it stops 8 Hook the change lever spring on the change lever project part temporarily 16 DVD S325E DVD S325EG ...

Page 17: ... Pull the lever B in the bottom side to your side and remove the change lever 10 Remove the drive rack the sub rack and the drive gear 8 5 Loading motor P C B 1 Unscrew the screws 17 DVD S325E DVD S325EG ...

Page 18: ...ing the laser diode 1 Do not give a considerable shock to the TRV unit as it has an extremely high precise structure 2 To prevent the laser diode from the electrostatic discharge damage the Intermediate FFC of the TRV unit removed from the PCB should be short circuited with a short pin or a clip 3 The Intermediate FFC may be cut off if an excessive force is applied to it Use caution when handling ...

Page 19: ...f the optical pickup unit See Caution to be taken in handling the TRV Unit 1 Before changing 22P FFC please weld the short circuit solder refer to Fig A 2 Remove the connecter take out the 22P FFC After changing the 22P FFC please remove the solder refer to Fig B 3 Push the tabs on the back and remove the TRV Gear B and A 4 Unscrew the screws 5 Remove the drive rack Caution Do not dissemble drive ...

Page 20: ...g the TRV Unit and connecting the 22P FFC remove the solder on the optical pickup unit Caution a Do not give a considerable shock to the optical pickup unit as it has an extremely high precise structure b Do not touch the lens in the optical pickup unit 2 The FFC is fixed as shown below 20 DVD S325E DVD S325EG ...

Page 21: ...effective Self diagnosis Be sure to use the self diagnosis function before replacing the TRV Unit when NO DISC is displayed As a guideline you should replace the TRV Unit when the value of the laser drive current is more than 55 Note Press the power button to turn on the power and check the value within three minutes before the unit warms up Otherwise the result will be incorrect 21 DVD S325E DVD ...

Page 22: ... Error Content Additional error explanation Defect 1 Defect 2 Defect 3 Defect 4 U11 Focus error Focus coil FE singal error TRV Unit DV5 0 IC8001 H01 Tray loading error LD motor error DV5 0 IC8001 error LD Motor IC8251 H02 Spindle servo error Spindle servo DV5 0 IC8001 SP motor CLV servo error LD Motor DV5 0 IC8001 H03 Traverse servo error Traverse servo DV5 0 IC8001 TRV motor error TRV Motor DV5 0...

Page 23: ...ideo format POWER OPEN CLOSE F0C1 DVD Prohibited by the restricted region code The region code of DVD is not right POWER OPEN CLOSE F0C2 DVD PAL restricted playback When put the DVD PAL disc into the NTSC only player POWER OPEN CLOSE F0C3 DVD Parental lock setting prohibits the playback of the entire title LOCK ALL of the DISC RATINGS has been chose POWER OPEN CLOSE 23 DVD S325E DVD S325EG ...

Page 24: ... various button combinations on the player and remote control unit can activate the service modes Please carry out your operation based on the remote control supplied with Panasonic DVD player of previous models 24 DVD S325E DVD S325EG ...

Page 25: ...25 DVD S325E DVD S325EG ...

Page 26: ...26 DVD S325E DVD S325EG ...

Page 27: ...ger 9 6 2 Cancellation The lock can be cancelled by the same procedure as used in setting UNLOC is displayed on cancellation Disconnecting the power cable from power outlet does not cancel the lock 9 7 Handling After Completing Repairs Use the following procedure after completing repairs 9 7 1 Method Confirm that the power is turned on 1 Press the OPEN CLOSE button to close the tray 2 Press the PO...

Page 28: ...ct normal format instead of image format If you may not be able to complete a downloding from the TSN WEB page please obtain the file through your local Panasonic Service Organization Updating firmware 1 Load the version up disc that is supplied to the player and run it 2 Firmware version of the player is automatically checked Appropriate message appears whenever necessary 3 Using remote controlle...

Page 29: ...ustment 11 3 Storing and Handling Test Discs Surface precision is vital for DVD test discs Be sure to store and handle them carefully 1 Do not place discs directly onto the workbench etc after use 2 Handle discs carefully in order to maintain their flatness Place them into their case after use and store them vertically Store discs in a cool place where they are not exposed to direct sunlight or ai...

Page 30: ...ST DATA RESPONSE DIGITAL SERVO CONTROLLER DATA SLICE LOOP FILTER DIGITAL VIDEO DISC INITIAL LOGO ABBREVIATIONS E EC ECR ENCSEL ETMCLK ETSCLK ERROR TORQUE CONTROL ERROR TORQUE CONTROL REFERENCE ENCODER SELECT EXTERNAL M CLOCK 81MHz 40 5MHz EXTERNAL S CLOCK 54MHz F FBAL FCLK FE FFI FEO FG FSC FSCK FOCUS BALANCE FRAME CLOCK FOCUS ERROR FOCUS ERROR AMP INVERTED INPUT FOCUS ERROR AMP OUTPUT FREQUENCY G...

Page 31: ...AL SUB CODE CLOCK SUB CODE Q DATA SYSTEM CLOCK T TE TIBAL TID TIN TIP TIS TPSN TPSO TPSP TRCRS TRON TRSON TRACKING ERROR BALANCE CONTROL BALANCE OUTPUT 1 BALANCE INPUT BALANCE INPUT BALANCE OUTPUT 2 OP AMP INPUT OP AMP OUTPUT OP AMP INVERTED INPUT TRACK CROSSSIGNAL TRACKING ON TRAVERSE SERVO ON INITIAL LOGO ABBREVIATIONS V VBLANK VCC VCDCONT VDD VFB VREF VSS V BLANKING COLLECTOR POWER SUPPLY VOLTA...

Page 32: ... 9 2 9 0 0 5 0 0 2 2 5 0 0 1 5 2 2 5 0 3 0 0 5 0 0 5 5 2 9 0 0 3 6 1 2 3 4 5 11 1 3 2 9 0 0 11 7 3 2 9 0 0 21 22 23 24 25 26 27 28 29 30 31 32 21 22 23 24 25 26 27 28 29 30 31 32 3 7 0 3 7 3 7 0 1 3 1 5 0 1 4 1 4 0 0 3 7 0 0 1 2 0 1 3 0 0 1 4 1 4 0 2 3 1 9 0 1 7 9 5 1 7 1 7 1 9 11 8 1 9 1 7 0 9 1 1 6 1 6 1 9 12 4 0 0 0 0 2 3 1 3 3 0 1 4 0 0 0 3 3 7 0 0 0 7 0 0 0 0 3 3 0 1 9 3 1 0 0 1 3 0 0 0 3 3 4...

Page 33: ...3 0 3 3 3 1 3 1 3 3 3 3 1 3 0 3 3 3 2 3 3 1 2 9 2 9 0 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 3 2 0 1 6 3 3 1 6 0 1 2 3 2 0 3 2 3 2 0 0 0 0 3 3 3 3 0 0 1 5 3 2 0 1 6 3 2 1 6 0 1 2 3 2 3 2 3 1 3 2 0 0 0 0 3 3 0 0 0 1 5 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 0 1 8 0 0 3 2 0 0 2 1 4 1 5 0 1 2 1 4 2 6 2 6 1 5 1 5 0 1 6 0 0 3 3 1 6 0 1 6 ...

Page 34: ...DVD S325E DVD S325EG 34 ...

Page 35: ...M OPTICAL PICK UP UNIT SPINDLE MOTOR TRAVERSE MOTOR LOADING MOTOR MOTOR DRIVE DV5 0 OPERATION CPU FL KEY REMOTE CTL VIDEO DRIVER STANDBY LED 8Mbit FLASH ROM 64Mbit SDRAM MECHANISM UNIT MOTHER P C B MODULE P C B MOTHER P C B VIDEO OUT LINE Y PB PR DIGITAL AUDIO OUT COAXIAL MIXL L OUT MIXR IC3501 VIDEO DRIVER VIDEO OUT AV21PIN R G B IC3811 AV21PIN IC6001 IC8651 IC8051 IC8001 IC8251 FRONT END PROCESS...

Page 36: ...F NSW 3 3V FLH FLH M 9V D 5V A 5V NSW 2 7V COUPLER PHOTO OP AMPS AUDIO VEE VCC REG SHUNT DRIVE LED 2 3 1 OUT IN ON OFF QR1115 IC1101 QR6101 SWITCH SWITCH QR6001 QR6002 QR6003 Q6085 IC1195 REG Q1115 REG NSW 12V NSW 12V TRANSFORMER POWER T1021 D1011 C1011 RECTIFIER L1001 FILTER LINE VA1002 KILLER SURGE F1001 AC SOCKET P1001 DVD S325E EG POWER SUPPLY BLOCK DIAGRAM K1 K2 53 6 11 10 14 15 16 17 30 43 1...

Page 37: ...V TRDRV TRSDRV MUTE3 VO5 VO5 VO4 VO4 VO1 VO1 VO2 VO2 TRAY_MUT SHIFT LEVEL LOADING MOTOR M2601 VO3 VO3 MOTOR DRIVE IC8251 ACT F ACT F ACT T ACT T OPTICAL PICKUP UNIT ACTUATOR COIL TRACKING COIL FOCUS RFINN RFINP LASER DIODE CD LPC01 LPC1 LPC02 DRV4 SW VIN10 CD VIN9 CD VIN5 DVD CD VIN8 DVD CD VIN7 DVD CD VIN6 DVD CD OPTICAL PICKUP UNIT PHOTO DETECTOR A3 A2 A4 A1 T1 CD DVD T2 B3 B2 B4 B1 LASER DIODE ...

Page 38: ...14 4 VIDEO BLOCK DIAGRAM DVD S325E DVD S325EG 38 ...

Page 39: ...98 194 199 160 162 164 168 170 169 167 163 161 159 172 176 178 177 175 171 188 189 181 183 185 190 23 24 25 26 29 30 32 33 34 22 192 35 47 48 50 51 53 2 4 5 7 8 10 11 13 42 44 45 17 18 16 38 19 70 FROM IC8601 1PIN FROM IC8606 1PIN 31 1 2Vp p 20usec div IC3501 12 1 2Vp p 20usec div IC3501 11 RGBH MCMT RED I O V OUT GREEN I O BLUE I O IC3501 VIDEO DRIVE IC3811 VIDEO DRIVE VIDEO MAIN SIGNAL CROUT CBO...

Page 40: ... BLOCK DIAGRAMA 0 7Vp p 0 5msec div 152 IECOUT DV5 0 IC8001 AUDIO MAIN SIGNAL IC4301 AMP IC4301 QR4302 MUTE JK4401 QR4306 SWITCHING Q3852 MUTE Q3851 MUTE Q4751 AMP AMP 6 144 LOUT 146 ROUT ADOUT 151 7 1 2 JK3871 19 21 20 17 18 15 16 13 14 11 12 9 10 7 8 5 6 3 4 1 2 Q4422 MUTE Q4423 MUTE DVD S325E DVD S325EG 40 ...

Page 41: ...V DGND D 5V AGND MGND A 5V DGND NSW 2 7V M 9V REMOCON DIN DOUT STB CLK 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 20 MIX L ADGND MIX R ADGND A REF ZF AM NPM ADAC5V AMUTE CB PB B VGND YCH MICDET CR PR R Y PY G VGND Y WIDE ATT C 1 2 3 4 5 7 1 2 3 4 5 7 DGND KS1 KS2 KS3 K2 6 6 K1 1 2 3 4 1 2 3 4 KS1 K2 DGND OPERATION P C B 1 2 3 4 5 6 7 8 9 10 11 12 13 14 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 1...

Page 42: ... components used in this equipment which are important for safety These parts are marked by in the schematic diagrams It is essential that these critical parts should be replaced with manufacturer s specified parts to prevent shock fire or other hazards Do not modify the original designwithout permission of manufacturer Caution IC and LSI are sensitive to static electricity Secondary trouble can b...

Page 43: ... 10 D1031 B0HADV000001 T1021 G4DYA0000055 C1031 0 0033 R1031 68K C1021 220P R1072 D1072 MA2C16500E C1071 0 01 C1092 50V 10 IC1021 C0DACZH00033 0 0015 C1051 R1051 D1051 MAZ40910HF 20K D1061 MA2C16500E ZA1112 K4CZ01000027 R1061 1 8K R1062 18K C1061 100P C1041 50V 100 C1082 0 0047 D1081 MAZ40910HF R1041 4 7 D1041 B0HAGM000006 C1081 0 0015 D1082 MA2C16500E R1081 3 3K R1084 2 7K R1071 4 3K D1071 MAZ410...

Page 44: ...ED K1 DGND KS2 KS3 KS1 OPERATION P C B QUICK OSD PAUSE STOP CL6004 DIN H1 H2 H3 DOUT CLK STB REMOCON 2 3 ROUT VCC GND 1 4 6 2 3 5 1 B AUDIO MAIN SIGNAL VIDEO MAIN SIGNAL FOCUS ERROR SIGNAL CL6001 CL6002 CL6003 PO MGND PO AGND PO VGND PO DGND PO ADGND 23 24 25 26 27 28 29 30 31 32 33 11 12 13 14 15 16 17 18 19 20 21 22 10 9 8 7 6 5 4 3 2 1 44 43 42 41 40 39 38 37 36 35 34 SG23 GR6 SG24 GR5 SG19 GR1...

Page 45: ...CR PR R YCH MICDET NPOFF_L AMUTE ADAC 5V A REF ADGND ADGND MIX R MIX L ZF AMUTE NPMUTE AUDIODIGTAL AUDIODIGTAL RGBH MICMUTE Y VCC VEE 1 2 3 4 5 6 7 8 CL4904 CL4901 12VIP3801 CL4902 CL4903 1 2 7 11 9 MIX L MIX R 8 10 K4801 K5H501Z00005 IP3802 LB3537 0 MODULE P C B TO PS8301 FP3502 K1KY20AA0274 C4315 0 1 C4324 50V 220 R4301 270 D4301 MAZ40560HF R4332 R4810 0 R4801 0 R4331 5 6K 5 6K R4355 C4336 82P 1...

Page 46: ...C3508 C3507 C3506 C3505 QR3502 B1GBCFLL0043 R3501 22K 6 3V 47 L3501 G0C220JA0019 C3511 1 QR4306 R4309 22K B1GBCFJA0017 QR4302 B1GDCFEJ0008 C4313 0 1 R4304 R4320 2 2K 2 2K R4755 75 C4752 25V 47 Q4751 B1ABDF000033 C4751 C4781 R4751 1K C4703 0 1 R4753 1K R4754 220 25V 47 6 3V 47 C4502 0 1 R4752 1K ZA4751 K4CZ01000027 R4756 10K C4050 0 1 C4591 0 1 R4460 220 R4429 680 R4423 47K C4423 1000P C4427 1000P ...

Page 47: ...2 2K K8401 0 R8403 100 56X2 B1CFHC000003 0 TO MODULE P C B FP2601 OPEN SW S2602 K0L1BA000078 CLOSE SW S2601 K0L1BA000078 15K 0 10K 15K 1K 2 2 2SD1819A0L 6 3V 47 1K 2SB09700RL 56 6 3V 47 10 0 47K 51 6 3V 47 1K 2SD1819A0L 2 2 0 LB8302 J0JBC0000042 LB8301 J0JBC0000042 LB8303 J0JBC0000042 LB8304 J0JBC0000042 LB8431 0 LB8305 J0JBC0000042 LB8491 0 LB8695 0 LB8694 0 LB8424 0 LB8423 0 LB8422 0 LB8421 0 LB...

Page 48: ...A1 XCE A3 A4 A5 A6 A7 A17 VSS XOE DQ0 DQ8 DQ1 A2 DQ9 A18 DQ2 RDY XBSY WP ACC NC XRESET XWE A20 DQ10 DQ3 DQ11 VDD DQ4 DQ5 A19 DQ12 DQ13 A9 A10 A11 A12 A13 A14 DQ6 DQ14 DQ7 DQ15 A 1 VSS A8 XBYTE A15 A16 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 4...

Page 49: ...2 15 1 2 20 18 16 14 12 10 8 6 4 21 19 17 15 13 11 9 7 5 3 8 6 7 11 5 7 JK4401 JK3871 C3819 C3818 C3817 C3815 C3814 C3813 R3827 C4501 C3872 C3871 R3828 C4591 LB3535 R3535 LB3536 R3536 LB3534 R3534 LB3533 R3533 1 IC3802 Q3821 R3877 R3878 R3822 R3824 R3823 R3821 LB3873 R3873 C3804 R3825 LB3874 R3874 1 16 17 32 IC3811 C3805 R3521 QR3501 QR3821 QR3822 R3875 C3852 R3876 LB3872 LB3871 R3872 R3871 Q3851 ...

Page 50: ...048 F 2 CL4301 D 4 CL6049 F 2 CL4901 E 4 CL6050 F 2 CL4902 E 4 CL6051 F 1 FP3501 D 3 FP3502 C 3 P1001 A 6 PJ6101 E 3 JK3871 A 3 JK4401 A 4 T1021 D 6 CL4903 D 4 Transistor resistor Connector CL4904 D 4 QR1115 F 6 CL6001 E 2 QR4302 QR3502 QR3501 QR3822 QR3821 D 4 A 3 QR3823 A 3 B 3 B 4 B 3 CL6002 E 2 QR4306 D 4 CL6003 E 2 CL6004 E 2 CL6005 F 1 QR6001 F 3 QR6002 F 3 QR6003 F 3 QR6004 F 3 QR6101 F 3 C...

Page 51: ...1 R8552 C8541 C8221 R8541 R8221 C8222 L8301 C8552 Q8551 C8553 C8554 L8201 CL8551 CL8541 CL8213 CL8221 CL8222 CL8212 CL8225 CL8226 CL8510 D8211 C8551 CL8561 C8301 C8226 R8225 C8225 C8501 C8201 CL8001 CL8002 CL8211 C8527 C8515 CL8033 CL8032 CL8034 C8516 C8514 C8513 C8523 R8211 C8211 C8522 R8014 C8521 C8312 R8311 C8311 R8312 R8018 CL8035 R8313 R8314 R8562 R8561 K8341 R8341 K8335 R8332 R8335 R8331 K83...

Page 52: ...101 PS8301 IC8001 9 8 7 6 F 5 4 3 2 1 E D C B A C8424 C8015 C8014 C8013 C8003 R8011 C8012 C8016 C8004 C8023 C8505 C8002 C8502 C8503 C8504 C8306 C8305 C8303 C8304 C8203 C8202 C8018 C8020 R8001 C8006 R8003 C8021 C8022 C8007 C8026 C8429 C8005 FOIL SIDE DVD S325E EG MODULE P C B 2 2 VEP79143A MODULE P C B 2 2 DVD S325E DVD S325EG 52 ...

Page 53: ...CL8026 D 4 C 4 C 3 C 3 C 3 B 3 CL8513 E 2 CKG9 B 6 CL8037 D 5 CL8521 E 2 CKG10 B 6 CL8038 D 5 CL8541 D 3 CL8039 D 5 CL8551 E 3 CKG12 B 6 CL8040 D 5 CL8561 E 4 CKG13 B 6 CL8571 F 4 CKG14 B 6 CL8201 C 2 CL8572 B 3 CL8211 D 4 CL8652 C 4 CL8212 D 4 CL8653 A 4 CL8213 D 4 CL8654 B 5 CL8221 D 3 CL8701 C 3 CL8222 D 3 CL8702 C 2 CL8225 D 4 CL8226 D 3 CL8231 B 3 FP8251 FP8252 FP8531 PS8301 PS8101 A 2 E 1 F ...

Page 54: ...DVD S325E DVD S325EG 54 ...

Page 55: ...18 EXPLODED VIEWS 18 1 CASING PARTS MECHANISM SECTION EXPLODED VIEW 55 DVD S325E DVD S325EG ...

Page 56: ...18 2 MECHANISM SECTION EXPLODED VIEW 56 DVD S325E DVD S325EG ...

Page 57: ...18 3 PACKING ACCESSORIES SECTION EXPLODED VIEW 57 DVD S325E DVD S325EG ...

Page 58: ...027 SCREW 1 33 RHDC0027 SCREW 1 34 RHDC0027 SCREW 1 35 RHDC0027 SCREW 1 36 RHDC0027 SCREW 1 39 RHDC0027 SCREW 1 40 RHDC0027 SCREW 1 41 RHDC0027 SCREW 1 44 RKMC0012 S TOP PANEL 1 Ref No Part No Part Name Description Pcs Remarks 45 RFKGVDS325AS FRONT PANEL ASS Y 1 E EG S 45 RFKGVDS325AK FRONT PANEL ASS Y 1 E EG K 47 RHD26046 SCREW 1 48 RHD26046 SCREW 1 49 RHD26046 SCREW 1 50 RHD26046 SCREW 1 51 RHD2...

Page 59: ...1 C4323 F2A1H221A236 50V 220U 1 C4324 F2A1H221A236 50V 220U 1 Ref No Part No Part Name Description Pcs Remarks C4336 F1H1H820A799 50V 82P 1 C4337 F1H1H820A799 50V 82P 1 C4414 F2A1E470A205 25V 47U 1 C4415 F2A1E470A205 25V 47U 1 C4423 ECJ1VC1H102J 50V 1000P 1 C4427 ECJ1VC1H102J 50V 1000P 1 C4432 ECJ1VB1C104K 16V 0 1U 1 C4501 ECJ1VB1H102K 50V 1000P 1 C4502 ECJ1VB1C104K 16V 0 1U 1 C4591 F1H1C104A111 1...

Page 60: ...JAMK000023 DIODE 1 D1152 B0JAMK000023 DIODE 1 D1153 B0EAKM000122 DIODE 1 D1171 B0JAME000037 DIODE 1 D3821 MA3X152A0L DIODE 1 D4301 MAZ40560HF DIODE 1 D6081 MAZ40910LF ZENER DIODE 1 D6101 LNJ201LPQJA LED 1 D6102 MA2J11100L DIODE 1 Ref No Part No Part Name Description Pcs Remarks D6103 MA2J11100L DIODE 1 D6104 MA2J11100L DIODE 1 D8211 MA2J11100L DIODE 1 DP6081 A2BA00000229 FL DISPLAY SCREEN 1 F1001 ...

Page 61: ...1 Ref No Part No Part Name Description Pcs Remarks Q1051 B3PBA0000241 TRANSISTOR 1 Q1115 B1DHDD000029 TRANSISTOR 1 Q3801 B1ABDF000033 TRANSISTOR 1 Q3821 XN0460100L TRANSISTOR 1 Q3851 B1ABDF000033 TRANSISTOR 1 Q3852 B1ABDF000033 TRANSISTOR 1 Q4422 B1ABDF000033 TRANSISTOR 1 Q4423 B1ABDF000033 TRANSISTOR 1 Q4751 B1ABDF000033 TRANSISTOR 1 Q6085 B1ABGC000011 TRANSISTOR 1 Q8251 B1ABDF000026 TRANSISTOR 1...

Page 62: ...J752X 1 16W 7 5K 1 R8251 ERJ2GEJ103X 1 16W 10K 1 R8252 ERJ2GEJ152X 1 16W 1 5K 1 Ref No Part No Part Name Description Pcs Remarks R8253 ERJ2GEJ103X 1 16W 10K 1 R8254 ERJ2GEJ104X 1 16W 100K 1 R8261 ERJ2GEJ203X 1 16W 20K 1 R8262 ERJ2GEJ153X 1 16W 15K 1 R8263 ERJ2GEJ203X 1 16W 20K 1 R8264 ERJ2GEJ153X 1 16W 15K 1 R8311 ERJ2RHD242X 1 16W 2 4K 1 R8312 ERJ2RHD102X 1 16W 1K 1 R8313 ERJ2RHD273X 1 16W 27K 1 ...

Page 63: ...304 ERJ3GEY0R00V 1 10W 0 1 W306 ERJ3GEY0R00V 1 10W 0 1 W307 ERJ3GEY0R00V 1 10W 0 1 W308 ERJ3GEY0R00V 1 10W 0 1 W309 ERJ3GEY0R00V 1 10W 0 1 W310 ERJ3GEY0R00V 1 10W 0 1 W311 ERJ3GEY0R00V 1 10W 0 1 W313 ERJ3GEY0R00V 1 10W 0 1 W314 ERJ3GEY0R00V 1 10W 0 1 W315 ERJ3GEY0R00V 1 10W 0 1 W316 ERJ3GEY0R00V 1 10W 0 1 W317 ERJ3GEY0R00V 1 10W 0 1 W320 ERJ3GEY0R00V 1 10W 0 1 W321 ERJ3GEY0R00V 1 10W 0 1 W346 ERJ3...

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