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Panasonic DVD-S32EB Service Manual

Dl4.5 mechanism series, color silver type
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SPECIFICATIONS
DVD-S32EB / DVD-S32GN / DVD-S32PX
Specifications
Power supply:
Power consumption:
Power consumption in standby mode:
Dimensions:
Mass:
Signal system:
Operating temperature range:
Operating humidity range:
Discs played [8 cm (3 " ) or 12 cm (5 " )]:
(1)
DVD (DVD-Video)
(2)
DVD-R (DVD-Video, MP3 *2,4 , JPEG *3,4 )
(3)
DVD-RW (DVD-Video, MP3 *2,4 , JPEG *3,4 )
(4)
+R/+RW (Video)
(5)
CD, CD-R / CD-RW (CD-DA, Video CD, SVCD *1 , MP3 *2,4 ,
JPEG *3,4 )
(6)
DVD-R DL (DVD-Video)
(7)
+R DL (Video)
*1
Conforming to IEC62107
*2
MPEG-1 Layer 3, MPEG-2 Layer 3
*3
Exif Ver2.1 JPEG Baseline files
Picture resolution: between 320 × 240 and 6144 × 4096
pixels (Sub sampling is 4:2:2 or 4:2:0)
ORDER NO.CHM0602004CE
DL4.5 Mechanism Series
(S).......................Silver Type
AC230-240 V, 50 Hz
(DVD-S32EB/GN)
AC110-240 V, 50/60 Hz
(DVD-S32PX)
10 W
approx. 1 W
430 (W) × 251 (D) × 43 (H) mm
2.2 kg (approx.)
PAL 625/50, PAL 525/60, NTSC
(DVD-S32EB/GN)
NTSC
(DVD-S32PX)
+ 5 to + 35 °C
5 to 90 % RH (no
condensation)
1
DVD Player
Color

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Summary of Contents for Panasonic DVD-S32EB

  • Page 1 ORDER NO.CHM0602004CE DVD Player DVD-S32EB / DVD-S32GN / DVD-S32PX DL4.5 Mechanism Series Color (S).......Silver Type SPECIFICATIONS Specifications Power supply: AC230-240 V, 50 Hz (DVD-S32EB/GN) AC110-240 V, 50/60 Hz (DVD-S32PX) Power consumption: 10 W Power consumption in standby mode: approx. 1 W Dimensions: 430 (W) ×...
  • Page 2 256 groups. Video output: Output level: 1 Vp-p (75 Output terminal: Pin jack (1 system) (DVD-S32GN/PX) Pin jack (1 system)/AV (DVD-S32EB) S video output: Y output level: 1 Vp-p (75 C output level: 0.286 Vp-p (75 (DVD-S32PX) NTSC: 0.286 Vp-p (75 PAL: 0.300 Vp-p (75...
  • Page 3 4 Hz-20 kHz CD audio: S / N ratio: 115 dB CD audio: Dynamic range: 92 dB DVD (linear audio): 90 dB CD audio: Total harmonic distortion: 0.003 % CD audio: Digital audio output: Coaxial digital output: Pin jack Pickup Wave length: 653 nm / 790 nm Laser power:...
  • Page 4 insulation barriers, insulation papers shields are properly installed. 3. After servicing, make the following leakage current checks to prevent the customer from being exposed to shock hazards. 1.1.1. LEAKAGE CURRENT COLD CHECK 1. Unplug the AC cord and connect a jumper between the two prongs on the plug.
  • Page 5 a shock hazard, and the equipment should be repaired and rechecked before it is returned to the customer. 2. 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.
  • Page 6 8. Minimize bodily motions when handling unpackaged replacement ES devices. (Otherwise hamless motion such as the brushing together of your clothes fabric or the lifting of your foot from a carpeted floor can generate static electricity (ESD) sufficient todamage an ES device). 3.
  • Page 7 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 consists of tin (Sn), silver (Ag) and Copper (Cu), and the melting point of the lead free solder is higher approx.30°C (86°F) more than that of the normal solder.
  • Page 8 1. Put a conductive material (sheet) or iron sheet on the area where the optical pickup is placed, and ground the sheet. 5.1.2. Human body grounding 1. Use the anti-static wrist strap to discharge the static electricity form your body. 5.1.3.
  • Page 9 P.C.B.S 6.1. Disassembly Procedure 6.2. Casing Parts and P.C.B. Positions 6.3. Top Panel 1. Unscrew the screws.
  • Page 10 6.4. Front Panel 1. Release the tabs and connector. 2. Release the tabs. 6.5. Operation P.C.B. and Power SW P.C.B. 1. Unscrew the screws.
  • Page 11 6.6. Module P.C.B. 1. Remove the connectors. 2. Unscrew the screws. 3. Press each tab with the nipper to module PCB vertically. 6.7. Mechanism Unit 1. Unscrew the screws.
  • Page 12 2. Release the tabs. 6.8. Rear panel 1. Unscrew the screws 2. Release the tabs. 6.9. Mother P.C.B. 1. Unscrew the screws.
  • Page 13 6.10. Service Position 6.10.1. Servicing position of the Module P.C.B. 6.10.2. Servicing position of the Mother P.C.B.
  • Page 14 6.10.3. List of the Extension Cables 7. ASSEMBLING AND DISASSEMBLING THE MECHANISM UNIT 7.1. Disassembly Procedure...
  • Page 15 7.2. Traverse Unit 1. Slide the lever (A) in the 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.
  • Page 16 4. Remove the traverse unit 7.3. Tray 1. Slide the guide tray unit while pressing the stopper in the arrow direction, and remove the guide tray unit.
  • Page 17 2. Raise the loading unit. 3. Slide the lever in the arrow direction till it stops and pull the tray out. 4. Spread the tabs at the both sides and pull the tray out. (The tray slides a little forward and stops.)
  • Page 18 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.
  • Page 19 7.4. Loading section 1. Spread the tabs at the both sides and push out the drive arm shaft. 2. Hook the lock lever spring on the lock lever projection part temporarily. 3. Unlock the tab and remove the lock lever.
  • Page 20 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.
  • Page 21 9. 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.
  • Page 22 7.5. Loading motor P.C.B. 1. Unscrew the screws 7.6. TRV Unit 7.6.1. Cautions to Be Taken in Handling the TRV Unit The laser diode in the TRV unit may be damaged due to electrostatic discharge generating from clothes or human body. Use due caution to electrostatic discharge damage when servicing the laser diode. 1.
  • Page 23 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.
  • Page 24 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.
  • Page 25 4. Unscrew the screws. 5. Remove the drive rack. Caution Do not dissemble drive rack fixing screws repeatly, otherwise the screws may hard to tighten and affect the accuracy of optical pickups consequently. 6. Remove the solders of the SP motor and the TRV motor.
  • Page 26 7. Unscrew the screws, then remove the TRV Motor and TRV SW P.C.B. Unit. <Assembling the TRV unit> 1. After replacing the TRV Unit and connecting the 22P FFC, remove the solder on the optical pickup unit.
  • Page 27 Caution 1. Do not give a considerable shock to the optical pickup unit as it has an extremely high-precise structure. 2. Do not touch the lens in the optical pickup unit. 2. The FFC is fixed as shown below. 8. SELF-DIAGNOSIS FUNCTION AND SERVICE MODES 8.1.
  • Page 28 8.2. Service Mode Table 1 The service modes can be activated by pressing various button combination on the player and remote control unit. please carry out your operation based on the remote control supplied with Panasonic DVD player of previous models.
  • Page 29 Player buttons Remote control unit Application Note buttons PLAY Displaying the UHF display F_ _ _ Refer to section 8.3. Self-Diagnosis Function (UHF OPEN/CLOSE Display). Jitter check, tilt adjustment *Display shows J_xxx/yyy_zz "yyy" and "zz" shown to the right have nothing to do with the jitter value.
  • Page 30 Error Error Content Additional error explanation Defect 1 Defect 2 Defect 3 Defect Code Focus error Focus coil, FE singal error TRV Unit DV4.1 (IC8001) Tray loading error LD motor error, DV4.1 (IC8001) error IC8251 Motor Spindle servo (Spindle servo, DV4.1 (IC8001) SP DV4.1 error motor, CLV servo error)
  • Page 31 CLOSE 8.5. Service mode table 2 Pressing 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.
  • Page 33 8.6. Sales demonstration lock function This function prevents discs from being lost when the unit is used for sales demonstrations by disabling the disc eject function. "LOC" is displayed on the unit, and ordinary operation is disabled. 8.6.1. Setting The sales demonstration lock is set by simultaneously pressing PLAY and OPEN/CLOSE buttons on the player and QUICK REPLAY button on the remote control unit for 1 second or longer.
  • Page 34 Make sure to select 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.
  • Page 35 Application Name Number Inspection Extension cable (module P.C.B. to mother VUC8026 P.C.B.) Extension cable (module P.C.B. to mother RFKZ0106 P.C.B.) Others Hanarl VFK1784 Grease RFKXPG641 Drysurf RFKXGUD24 Confirmation CD test disc PVCD-K06 or any other commercially available disc VCD test disc PVCD-K06 or any other commercially available disc DVD test disc...
  • Page 36 INITIAL/LOGO ABBREVIATIONS A0~UP ADDRESS ACLK AUDIO CLOCK AD0~UP ADDRESS BUS ADATA AUDIO PES PACKET DATA ADDRESS LATCH ENABLE AMUTE AUDIO MUTE AREQ AUDIO PES PACKET REQUEST AUDIO RF SERVO AMP INVERTED INPUT SERVO AMPOUTPUT ASYNC AUDIO WORD DISTINCTION SYNC BIT CLOCK (PCM) BCKIN BIT CLOCK INPUT BLACK DROP OUT...
  • Page 37 INITIAL/LOGO ABBREVIATIONS ERROR TORQUE CONTROL ERROR TORQUE CONTROL REFERENCE ENCODER SELECT ENCSEL EXTERNAL M CLOCK (81MHz/ ETMCLK 40.5MHz) ETSCLK EXTERNAL S CLOCK (54MHz) FBAL FOCUS BALANCE FCLK FRAME CLOCK FOCUS ERROR FOCUS ERROR AMP INVERTED INPUT FOCUS ERROR AMP OUTPUT FREQUENCY GENERATOR FREQUENCY SUB CARRIER FSCK...
  • Page 38 INITIAL/LOGO ABBREVIATIONS READ ENABLE RFENV RF ENVELOPE RF PHASE DIFFERENCE OUTPUT (CD-ROM) REGISTER SELECT RSEL RF POLARITY SELECT RESET RESERVE SBI0, 1 SERIAL DATA INPUT SBO0 SERIAL DATA OUTPUT SBT0, 1 SERIAL CLOCK SERIAL DATA CLOCK SCKR AUDIO SERIAL CLOCK RECEIVER SERIAL CLOCK SCLK...
  • Page 39 INITIAL/LOGO ABBREVIATIONS VBLANK V BLANKING COLLECTOR POWER SUPPLY VOLTAGE VCDCONT VIDEO CD CONTROL (TRACKING BALANCE) DRAIN POWER SUPPLY VOLTAGE VREF VIDEO FEED BACK VOLTAGE REFERENCE SOURCE POWER SUPPLYVOLTAGE WAIT BUS CYCLE WAIT WDCK WORD CLOCK WRITE ENABLE HIGH WORD SELECT RECEIVER X' TAL XALE X ADDRESS LATCH ENABLE...
  • Page 40 Measuring instrument and its measuringcondition and product itself. 13.1. OVERALL BLOCK DIAGRAM 13.2. POWER SUPPLY BLOCK DIAGRAM 13.3. SERVO BLOCK DIAGRAM 13.4. VIDEO BLOCK DIAGRAM (DVD-S32EB) 13.5. VIDEO BLOCK DIAGRAM (DVD-S32GN) 13.6. VIDEO BLOCK DIAGRAM (DVD-S32PX) 13.7. AUDIO BLOCK DIAGRAM 14.
  • Page 41 DIAGRAM (DVD-S32EB) 15.3. FRONT & AV OUT SECTION (MOTHER P.C.B. (2 / 2)) SCHEMATIC DIAGRAM (DVD-S32GN/PX) 15.4. MODULE SCHEMATIC DIAGRAM (DVD-S32PX) 15.5. MODULE SCHEMATIC DIAGRAM (DVD-S32EB/GN) 16. PRINT CIRCUIT BOARD 16.1. MOTHER P.C.B. (DVD-S32EB) 16.2. MOTHER P.C.B. (DVD-S32GN/PX) 16.3. MOTHER P.C.B. ADDRESS INFORMATION 16.4.
  • Page 42 17.2. MECHANISM SECTION EXPLODED VIEW...
  • Page 43 17.3. PACKING & ACCESSORIES SECTION EXPLODED VIEW...
  • Page 44 18. REPLACEMENT PARTS LIST Notes: *Important safety notice: Components identified by mark have special characteristics important for safety. Furthermore, special parts which have purposes of fire-retardant (resistors), high-quality sound (capacitors), low-noise (resistors), etc. are used. When replacing any of components, be sure to use only manufacture’s specified parts shown in the parts list.
  • Page 46 Ref. No. Part No. Part Name & Description Remarks VEP79120A MODULE P.C.B. (RTL) EB VEP79120E MODULE P.C.B. (RTL) GN VEP79121A MODULE P.C.B. (RTL) PX VEP76131A MOTHER P.C.B. (RTL) EB VEP76131B MOTHER P.C.B. (RTL) GN/PX REZ1710 FFC(7P) RGKC0068 TRAY TOP RGQC0037 INSULATION SHEET RGQC0037 INSULATION SHEET...
  • Page 47 Ref. No. Part No. Part Name & Description Remarks VEP70138A SW P.C.B (RTL) RHD30007-1SJ SCREW RHD30007-1SJ SCREW RXQC0006 TRV UNIT ASS’Y 101-1 RDGC0002 TRV GEAR A 101-2 RDGC0003 TRV GEAR B 101-3 RXQ1397 TRAVERSE MOTOR ASS’Y 101-4 XQN17+C28FJ SCREW 101-5 RHDC0026 SCREW 101-6...
  • Page 48 Ref. No. Part No. Part Name & Description Remarks C1001 F0CAF104A024 0.1U C1002 F0CAF104A024 0.1U C1003 ECKMNA471MBV 470P C1004 ECKMNA102MEV 1000P C1011 ECA2WHG100E 450V 10U C1012 ECA2WHG100E 450V 10U C1021 F1A3D221A010 2000V 220P C1031 F1B3A332A008 1000V 0.0033U C1041 F2A1H1010044 50V 100U C1051 ECQB1H152JF4 50V 0.0015U...
  • Page 49 Ref. No. Part No. Part Name & Description Remarks C3814 ECJ1VB1C105K 16V 1U C3815 ECJ1VB1C105K 16V 1U C3816 F2A0J220A245 6.3V 22U C3817 ECJ1VB1C105K 16V 1U C3818 ECJ1VB1C105K 16V 1U C3819 ECJ1VB1C105K 16V 1U C3851 ECJ1VC1H102J 50V 1000P C3852 ECJ1VC1H102J 50V 1000P C3871 F1H1H101A799 50V 100P...
  • Page 50 C8051 ECJ1VB0J105K 6.3V 1U...
  • Page 51 Ref. No. Part No. Part Name & Description Remarks C8052 F1G1A104A014 10V 0.1U C8053 F1G1C104A042 16V 0.1U C8054 F1G1H221A495 50V 220P C8055 ECJ1VB0J105K 6.3V 1U C8056 F1G1E2220002 25V 0.0022U C8057 ECJ1VB0J105K 6.3V 1U C8151 ECJ2FB0J106K 6.3V 10U C8152 ECJ1VB1C105K 16V 1U C8201 F2G0J101A066 6.3V 100U...
  • Page 52 C8527 F1G1C333A004 16V 0.033U...
  • Page 53 Ref. No. Part No. Part Name & Description Remarks C8528 ECJ1VB0J105K 6.3V 1U C8529 ECJ1VB0J105K 6.3V 1U C8530 F1G1C104A042 16V 0.1U C8531 F1G1H1010005 50V 100P C8532 F1G1H221A495 50V 220P C8533 F1G1C104A042 16V 0.1U C8541 F1G1E472A062 25V 4700P C8550 F2G0J330A031 6.3V 33U C8551 F1G1C104A042 16V 0.1U...
  • Page 54 DP6081 A2BA00000229 FL DISPLAY SCREEN Ref. No. Part No. Part Name & Description Remarks F1001 K5D162BLA013 FUSE FP2601 K1MN07B00009 7PIN JACK FP3501 K1KY14AA0274 FP3502 K1KY20AA0274 FP8251 K1MN06AA0076 JACK FP8252 K1MN07AA0076 JACK FP8531 K1MY22AA0027 JACK IC1021 C0DACZH00033 IC1101 C0DAEMB00003 IC1151 C0DBZHG00047 IC1195 C0DBZGG00062 IC3501...
  • Page 55 Ref. No. Part No. Part Name & Description Remarks K8701 ERJ2GE0R00X 1/16W 0 K8705 ERJ2GE0R00X 1/16W 0 K8706 ERJ2GE0R00X 1/16W 0 K8707 ERJ2GE0R00X 1/16W 0 K8708 ERJ2GE0R00X 1/16W 0 K8709 ERJ2GE0R00X 1/16W 0 L1001 ELF15N003A NOISE FILTER L1111 G0A100HA0023 COIL 10UH L1117 G0C100JA0048 COIL 10UH...
  • Page 56 Ref. No. Part No. Part Name & Description Remarks LB8531 ERJ2GE0R00X 1/16W 0 LB8551 J0JBC0000042 COIL LB8561 J0JBC0000042 COIL LB8571 J0JBC0000042 COIL LB8691 ERJ2GE0R00X 1/16W 0 LB8692 ERJ2GE0R00X 1/16W 0 LB8693 ERJ2GE0R00X 1/16W 0 LB8694 ERJ2GE0R00X 1/16W 0 LB8695 ERJ2GE0R00X 1/16W 0 LB8696 ERJ2GE0R00X...
  • Page 57 Ref. No. Part No. Part Name & Description Remarks QR6001 B1GBCFJJ0041 TRANSISTOR QR6002 B1GDCFJJ0041 TRANSISTOR QR6003 B1GDCFJJ0041 TRANSISTOR QR6004 B1GBCFJJ0041 TRANSISTOR QR6101 B1GBCFEN0014 TRANSISTOR QR8420 B1GBCFJJ0040 TRANSISTOR R1001 ERDS2FJ474T 1/4W 470K R1002 ERDS2FJ474T 1/4W 470K R1031 ERG2SJ683P 2W 68K R1041 ERX12SJ4R7E 1/2W 4.7 R1051...
  • Page 58 R3874 ERJ3GEYF750V 1/10W 75...
  • Page 59 Ref. No. Part No. Part Name & Description Remarks R3875 ERJ3GEYJ221V 1/10W 220 R3876 ERJ3GEYJ221V 1/10W 220 R3877 ERJ3GEYJ750V 1/10W 75 R3878 ERJ3GEYJ750V 1/10W 75 R4301 ERJ3GEYJ271V 1/10W 270 R4304 ERJ3GEYJ222V 1/10W 2.2K R4309 ERJ3GEYJ223V 1/10W 22K R4320 ERJ3GEYJ222V 1/10W 2.2K R4331 D0HB562ZA002 1/16W 5.6K...
  • Page 60 R8221 ERJ2GEJ822X 1/16W 8.2K...
  • Page 61 Ref. No. Part No. Part Name & Description Remarks R8225 ERJ2GEJ822X 1/16W 8.2K R8230 ERJ2GEJ222X 1/16W 2.2K R8231 ERJ2GEJ752X 1/16W 7.5K R8232 ERJ2GEJ752X 1/16W 7.5K R8251 ERJ2GEJ103X 1/16W 10K R8252 ERJ2GEJ152X 1/16W 1.5K R8253 ERJ2GEJ103X 1/16W 10K R8254 ERJ2GEJ104X 1/16W 100K R8261 ERJ2GEJ203X 1/16W 20K...
  • Page 62 R8567 ERJ3GEYJ510V 1/10W 51...
  • Page 63 Ref. No. Part No. Part Name & Description Remarks R8568 ERJ2GEJ473X 1/16W 47K R8601 ERJ2GEJ104X 1/16W 100K R8621 ERJ2GEJ105X 1/16W 1M R8622 ERJ2RHD561X 1/16W 560 R8636 ERJ2GEJ104X 1/16W 100K R8701 ERJ2GEJ822X 1/16W 8.2K R8702 ERJ2GEJ103X 1/16W 10K R8704 ERJ2GEJ103X 1/16W 10K EB/PX R8705 ERJ2GEJ103X...
  • Page 64 Ref. No. Part No. Part Name & Description Remarks W312 ERJ3GEY0R00V 1/20W 0 W313 ERJ3GEY0R00V 1/20W 0 W314 ERJ3GEY0R00V 1/20W 0 W315 ERJ3GEY0R00V 1/20W 0 W316 ERJ3GEY0R00V 1/20W 0 W317 ERJ3GEY0R00V 1/20W 0 W320 ERJ3GEY0R00V 1/20W 0 W321 ERJ3GEY0R00V 1/20W 0 X8621 H0J270500080 CRYSTAL OSCILLATOR...
  • Page 65 Ref No. IC1021 IC1101 IC1195 MODE PLAY 10.9 12.7 STOP 14.4 Ref No. IC3501 MODE PLAY STOP IC3502(EB) IC3802(EB) Ref No. MODE PLAY STOP -1.1 -1.1 IC3811(EB) Ref No. MODE PLAY STOP 12.7 15.6 10.4 10.6 12.1 12.8 15.6 10.4 10.6 10.2 10.7...
  • Page 66 Ref No. Q8562 Q8533 QR8420 MODE PLAY STOP...
  • Page 67 Ref No. IC8001 MODE PLAY STOP Ref No. IC8001 MODE PLAY STOP Ref No. IC8001 MODE PLAY STOP Ref No. IC8001 MODE PLAY STOP IC8001 Ref No. MODE PLAY STOP Ref No. IC8001 MODE PLAY STOP Ref No. IC8001 MODE PLAY STOP Ref No.
  • Page 68 14 INTERCONNECTION SCHEMATIC DIAGRAM & SCHEMATIC D 14.1. INTERCONNECTION SCHEMATIC DIAGRAM OPTICAL PICKUP UNIT FP8531 Vref PD GND PS8301 LD DVD+ WIDE/ATT LD GND LD CD+ VGND CDIM-GND Y/PY/G DVDIN-GND VGND PIN(DVD/CD) CB/PB/B MODULE P.C.B. RGBH/MICMUTE CR/PR/R YCH/MICDET NP OFF/ST LED AMUTE AUDIO DIGTAL ADAC5V...
  • Page 69 DVD-S32EB / DVD-S32GN / DVD-S32PX MATIC DIAGRAM NOTES 8301 FP3502 WIDE/ATT VGND Y/PY/G VGND CB/PB/B RGBH/MICMUTE CR/PR/R YCH/MICDET NP OFF/ST LED AMUTE AUDIO DIGTAL ADAC5V ZF&AM/NPM A-REF ADGND MIX-R ADGND MIX-L MOTHER P.C.B. 8101 FP3501 DOUT REMOCON M+9V MGND NSW+2.7...
  • Page 70 DVD-S32EB / DVD-S32GN / DVD-S32PX 14.2. SCHEMATIC DIAGRAM NOTES This schematic diagram may be modified at any time with the development of new technology. Important safety notice: Components identified by mark have special characteristics important for safety. Furthermore, special parts which have purpose of fire-retardant (resistors), high-quality sound (capacitors), low-noise (resistors), etc.
  • Page 72 15 SCHEMATIC DIAGRAM 15.1. POWER SUPPLY SECTION (MOTHER P.C.B. (1 / 2)) SCHEMATIC DIAGRAM ZA1111 RMCC0001-1 D1141 B0JAMK000023 COLD C1003 470p D1011 B0EDKT000009 L1001 CL1002 (S1WBA80-4062) ELF15N003A K1005 P1001 K2AA2B000011 ZA1001 EYF52BCY CL1006 ZA1002 K1006 ! T1021 EYF52BCY G4D2A0000265 F1001 K5D162BLA013 125V/250V 1.6A R1071...
  • Page 73 DVD-S32EB / DVD-S32GN / DVD-S32PX IAGRAM L1131 CL1111 G0C330KA0065 (VLQEL05T330K) NSW+12V CL1112 ADGND L1141 CL1113 D1141 G0C330KA0065 B0JAMK000023 K1141 (VLQEL05T330K) NSW-12V CL1101 D1121 D1122 B0JAMG000013 B0EAKM000117 K1122 NSW+2.7V IC1151 C0DBZHG00047 (PQ090DNA1MPH) C1110 1000P L1151 G0A220GA0026 D1153 D1152 (SL0707RA-220L1RA-1PF) B0EAKM000122 K1154...
  • Page 74 DVD-S32EB / DVD-S32GN / DVD-S32PX 15.2. FRONT & AV OUT SECTION (MOTHER P.C.B. (2 / 2)) SCHEMATIC DIAGRAM (D FLH+ FLH-- Q6085 B1ABGC000011 or 2SD132800L QR6001 B1GBCFJJ0041 or UNR2211000L QR6002 B1GDCFJJ0041 or UNR211100L QR6003 K6001 NSW-12V_L6001 B1GDCFJJ0041 or UNR211100L L6001...
  • Page 75 GRAM (DVD-S32EB) VIDEO MAIN SIGNAL AUDIO MAIN SIGNAL FOCUS ERROR SIGNAL DP6081 A2BA00000229 {4-MT-238N} 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 31 32 CL6008 CL6009 [23]SG10 CL6010...
  • Page 76 IP3802 CL4902 CL4904 K5H501Z00005 K4904 -12VIP3802 K3514...
  • Page 77 DVD-S32EB / DVD-S32GN / DVD-S32PX K4801 DVD-S32EB FRONT & AV OUT SECTION (MOTHER P.C.B (2/2)) SCHEMATIC DIAGRAM...
  • Page 78 DVD-S32EB / DVD-S32GN / DVD-S32PX IC3811 L3502 G0C220JA0019 C9ZB00000461 C3811 6.3V 47 C3812 VCC1 COUT S-DCOUT CVOUT C3813 0.01 CVOUT SAG MUTE1 C3814 CVIN YOUT YOUT SAG C3815 6.3V 22 C3816 BIAS PYGOUT PUGOUTSAG C3817 PY/YI PBOUT C3818 C3805 0.01...
  • Page 79 C4591 C4781 C4502 Q4751 6.3V 47 C{S} B1ABDF000033 R4752 or 2SD0601ARL MIX-L C4752 R4755 R4751 C4751 25V 47 25V 47 MIX_R C4703 R4753 R4754 R4756 A_GND ZA4751 4CZ01000027 C4050 DVD-S32EB FRONT & AV OUT SECTION (MOTHER P.C.B (2/2)) SCHEMATIC DIAGRAM...
  • Page 80 15.3. FRONT & AV OUT SECTION (MOTHER P.C.B. (2 / 2)) SCHEMATIC DIAGRAM FLH+ FLH-- Q6085 B1ABGC000011 QR6001 B1GBCFJJ0041 QR6002 B1GDCFJJ0041 QR6003 B1GDCFJJ0041 K6001 NSW-12V_K6001 L6001 GOC101JA0019 NSW-12V_L6001 NSW-12V CL6028 NPOFF_L POWER-SW P.C.B. OPERATION P.C.B. TO OPERATION P. JW6101 JW6101 PJ6101 REZ1711 K1MP07A00011...
  • Page 81 DVD-S32EB / DVD-S32GN / DVD-S32PX DIAGRAM (DVD-S32GN/PX) VIDEO MAIN SIGNAL AUDIO MAIN SIGNAL FOCUS ERROR SIGNAL DP6081 A2BA00000229 {4-MT-238N} 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 31 32...
  • Page 82 DVD-S32EB / DVD-S32GN / DVD-S32PX CL4903 K4903 K4901 +12VIP3801 IP3802 K5H501Z00005 CL4902 CL4904 -12VIP3802 K4904 K4801 K3514...
  • Page 83 K4801 DVD-S32GN/PX FRONT & AV OUT SECTION (MOTHER P.C.B (2/2)) SCHEMATIC DIAGRAM...
  • Page 84 L3501 G0C220JA0019 A+5V_L3501 R3501 IC3501 C9ZB00000498 C3518 6.3V 47 C3505 COUT C3506 0.01 VOUT C3507 6.3V 22 YOUT BIAS K3501 C3508 CYOUT MUTE CBOUT Y-PY-G C3509 CYIN CROUT GND1 GND2 CB-PB-B C3510 CBIN CNIN C3511 CR-PR-R C4414 25V 47 R4304 R4320 2.2K 2.2K...
  • Page 85 DVD-S32EB / DVD-S32GN / DVD-S32PX C3516 6.3V 1000 K3501 6.3V 1000 C3514 6.3V 1000 C3513 C3512 6.3V 1000 VIDEO MAIN SIGNAL AUDIO MAIN SIGNAL JK4401 K2YZ19000001 LB3535 R3535 J0JBC0000117 LB3536 R3536 J0JBC0000117 C4432 VGND R3534 LB3534 J0JCC0000186 LB3533 R3533 J0JBC0000117...
  • Page 86 DVD-S32EB / DVD-S32GN / DVD-S32PX 15.4. MODULE SCHEMATIC DIAGRAM (DVD-S32PX) CL8561 R8561 R8420 2.2K K8401 R8403 100 R8423 TO FP3502 MOTHER P.C.B. CL8039 (F/AV SECTION) R8425 CL8435 PS8301 CL8436 K1KY20AA0275 K8403 LB8421 MIX-L ADGND K8402 LB8422 MIX-R ADGND LB8423 A-REF LB8424 ZF&AM/NPM...
  • Page 87 VIDEO MAIN SIGNAL AUDIO MAIN SIGNAL RF SIGNAL CL8561 Q8561 Q8562 R8561 R8564 2SD1819A0L 2SB09700RL (LD DRIVE) (LD DRIVE) R8568 R8541 TL8521 CL8541 TL8510 CL8551 Q8551 Q8552 R8554 R8551 2SD1819A0L 2SB09700RL (LD DRIVE) (LD DRIVE) K8251 R8558 TL8511 C8561 0.1 C8551 0.1 C8550 6.3V 33...
  • Page 88 FA00 FA21 FA20 7 5 3 1 7 5 3 1 8 6 4 2 8 6 4 2 FA16 FA15 MD00 FA14 DQ15 MD15 XBYTE MD01 FA13 DQ14 MD14 VSSQ VSSQ FA12 DQ15/A-1 FD15 FD02 EXDT1 MD02 MD13 DQ13 FA11 FD14 FD03...
  • Page 89 DVD-S32EB / DVD-S32GN / DVD-S32PX CL8041 7 5 3 1 7 5 3 1 5 3 1 7 5 3 1 7 5 3 1 7 5 3 1 7 5 3 1 8 6 4 2 8 6 4 2...
  • Page 90 DVD-S32EB / DVD-S32GN / DVD-S32PX 15.5. MODULE SCHEMATIC DIAGRAM (DVD-S32EB/GN) CL8561 R8561 R8420 2.2K K8401 R8403 100 R8423 TO FP3502 MOTHER P.C.B. CL8039 (F/AV SECTION) R8425 CL8435 PS8301 CL8436 K1KY20AA0275 K8403 LB8421 MIX-L ADGND K8402 LB8422 MIX-R ADGND LB8423 A-REF LB8424 ZF&AM/NPM...
  • Page 91 R8325 R8262 R8264 K8251 R8332 R8322 R8326 IC8251 C0GBG0000054 (MOTOR DRIVE) CL8232 CL8231 C8261 R8232 7.5K R8231 7.5K C8231 C8232 R8230 2.2K CL8262 R8712 2.2K CL8261 CL8251 C8255 16V 47 CL8252 R8701 8.2K C8256 C8257 C8702 DVD-S32EB/GN MODULE SCHEMATIC DIAGRAM...
  • Page 92 FA00 FA21 FA20 7 5 3 1 7 5 3 1 8 6 4 2 8 6 4 2 C8016 0.1 FA16 FA15 MD00 FA14 DQ15 MD15 XBYTE FA13 VDDQ VSSQ MD01 MD14 FA12 DQ14 DQ15/A-1 FD15 FD02 EXDT1 MD02 DQ13 FA11 MD13...
  • Page 93 DVD-S32EB / DVD-S32GN / DVD-S32PX CL8041 7 5 3 1 7 5 3 1 7 5 3 1 7 5 3 1 7 5 3 1 7 5 3 1 5 3 1 8 6 4 2 8 6 4 2...
  • Page 94 1 2 3 VIN GND VOUT R1105 CL1109 2.2K NSW+3.3V R1104 R1101 C1101 0.68 R1102 R1106 4.7K R1103 4.7K IC1101 C0DAEMB00003 (TL431A1PR5) or C0DAEMZ00001 (MM1431ATT) :PO(POWER SUPPLY SECTION) DVD-S32EB/GN/PX POWER SUPPLY SECTION(MOTHER P.C.B.(1/2)) :F/AV(FRONT & AV OUT SECTION) SCHEMATIC DIAGRAM...
  • Page 95 L8501 R8009 CL8512 G1C100K00019 R8016 R8601 100K CL8511 C8602 0.015 R8015 CL8011 CL8009 CL8010 CL8012 R8002 47K CL8013 RX8032 CL8551 CL8014 C8505 4.7KX2 C8203 0.1 CL8561 CL8015 CL8016 CL8017 CL8701 CL8019 CL8572 CL8020 CL8232 CL8231 CL8025 DVD-S32EB/GN MODULE SCHEMATIC DIAGRAM...
  • Page 96 UNIT C8702 TRV-SW FP8251 SP-MOTOR ESE22MH24 TO MODULE PCB K1MN06AA0076 L6AAYYYC0002 TRV INNER SW TRV INNER SW DGND DGND SPM - SPM - SPM+ SPM+ TRVM- TRVM- TRVM+ TRVM+ TRV-MOTOR TRV AND SP MOTOR P.C.B. L6AAYYYC0001 DVD-S32EB/GN MODULE SCHEMATIC DIAGRAM...
  • Page 97 CL8041 FA00 FA21 FA20 7 5 3 1 7 5 3 1 7 5 3 1 7 5 3 1 7 5 3 1 7 5 3 1 7 5 3 1 8 6 4 2 8 6 4 2 8 6 4 2 8 6 4 2 8 6 4 2...
  • Page 98 VIDEO MAIN SIGNAL AUDIO MAIN SIGNAL RF SIGNAL CL8561 Q8561 Q8562 R8561 R8564 2SD1819A0L 2SB09700RL (LD DRIVE) (LD DRIVE) R8423 R8420 2.2K K8401 R8403 100 R8568 R8541 TO FP3502 MOTHER P.C.B. CL8039 TL8521 (F/AV SECTION) R8425 CL8435 PS8301 CL8436 CL8541 K1KY20AA0275 K8403 LB8421...
  • Page 99 NSW+2.7 NSW+2.7 DGND DGND A+5V A+5V AGND AGND D+5V D+5V DGND DGND NSW+3.3V NSW+3.3V LOADING MOTOR P.C.B. FP8252 OPEN_SW OPEN_SW GND(SW) GND(SW) CLOSE_SW CLOSE_SW JW6102 JW6102 DGND DGND STANDBY LED STANDBY LED POWER-SW P.C.B. OPERATION P.C.B. DVD-S32EB/GN/PX INTERCONNECTION SCHEMATIC DIAGRAM...
  • Page 100 C4591 C4781 C4502 Q4751 6.3V 47 B1ABDF000033 C{S} R4752 or 2SD0601ARL MIX-L C4752 R4755 R4751 C4751 25V 47 25V 47 MIX_R C4703 R4753 R4754 R4756 A_GND ZA4751 K4CZ01000027 C4050 DVD-S32EB FRONT & AV OUT SECTION (MOTHER P.C.B (2/2)) SCHEMATIC DIAGRAM...
  • Page 101 IP3802 CL4902 CL4904 K5H501Z00005 -12VIP3802 K4904 K4801 K3514 DVD-S32EB FRONT & AV OUT SECTION (MOTHER P.C.B (2/2)) SCHEMATIC DIAGRAM...
  • Page 102 DGND D6101 IR6131 LNJ201LPQJA B3RAD0000115 L6131 0 NSW+12V A+5V IP4751 K5H252Z00003 ADGND D+5V_IP4751 D+5V DGND NSW+3.3V VGND AGND NSW+2.7V M+9V MGND :PO(POWER SUPPLY SECTION) DVD-S32EB FRONT & AV OUT SECTION (MOTHER P.C.B (2/2)) :F/AV(FRONT & AV OUT SECTION) SCHEMATIC DIAGRAM...
  • Page 103 L3501 G0C220JA0019 A+5V_L3501 R3501 IC3501 C9ZB00000498 C3518 6.3V 47 C3505 COUT C3506 0.01 C3516 6.3V 1000 VOUT C3507 6.3V 22 BIAS YOUT K3501 C3508 C3514 6.3V 1000 CYOUT 6.3V 1000 C3513 MUTE CBOUT Y-PY-G C3509 C3512 6.3V 1000 CYIN CROUT VIDEO MAIN SIGNAL GND1 GND2...
  • Page 104 CL4903 K4901 +12VIP3801 K4903 IP3802 K5H501Z00005 CL4902 CL4904 -12VIP3802 K4904 K4801 K3514 DVD-S32GN/PX FRONT & AV OUT SECTION (MOTHER P.C.B (2/2)) SCHEMATIC DIAGRAM...
  • Page 105 VIDEO MAIN SIGNAL AUDIO MAIN SIGNAL FOCUS ERROR SIGNAL FLH+ DP6081 FLH-- A2BA00000229 {4-MT-238N} Q6085 B1ABGC000011 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 31 32 QR6001 B1GBCFJJ0041 QR6002 B1GDCFJJ0041 QR6003...
  • Page 106 MOTHER P.C.B. Transistor CL1005 CL6037 Q1051 CL1006 CL6038 Q1115 CL1007 CL6039 Q3801(EB) CL1101 CL6040 Q3821(EB) CL1104 CL6041 Q3851(EB) CL1105 CL6042 Q3852(EB) CL1106 CL6043 Q4422 CL1107 Q4423 CL6044 CL1108 Q4751 CL6045 CL1109 Q6085 CL6046 CL1111 Transistor-resistor CL6047 CL1112 QR1115 CL6048 CL1113 QR3501(EB) CL6049 CL1115...
  • Page 107 MOTHER P.C.B.(DVD-S32EB) CL6050 CL6051 C6132 DP6081 IR6131 C6081 CL6030 D6104 CL6008 CL6009 OPERATION P.C.B. CL1108 R6086 CL6011 W113 K1122 K1172 IC6001 CL6012 L6131 W114 CL1101 CL1116 CL1109 W146 R3515 R6101 R6085 CL1106 C6005 R6102 R6103 R6001 R6104 W303 W148 L1117...
  • Page 108 MOTHER P.C.B.(DVD-S32GN/PX) CL6050 CL6051 C6132 DP6081 CL6030 C6081 IR6131 CL6008 D6104 CL6009 CL1108 R6086 CL6011 W113 K1122 K1172 IC6001 CL6012 L6131 W114 CL1116 CL1109 W146 CL1101 R3515 R6101 R6085 C6005 CL1106 R6102 R6001 R6103 R6104 W148 W303 L1117 CL6028 PJ6101 C6003 C1196 CL1104...
  • Page 109 MODULE P.C.B. MODULE P.C.B. Transistor CKB8 CKE5 Test Point CL8034 CL8431 Q8251 CL8035 CKB9 CKE6 CKG11 CL8432 Q8252 CKG12 CL8036 CKC1 CKE7 CL8433 Q8421 CKG13 CKC2 CKE8 CL8037 CL8434 Q8531 CKG14 CKC3 CKE10 CL8038 CL8435 Q8532 CKH1 CKC5 CKE11 CL8039 CL8436 Q8533 CKH3...
  • Page 110 MODULE P.C.B. (2/2)(DVD-S32EB/GN) C8306 C8305 C8203 C8005 C8026 C8429 C8304 C8303 C8202 IC8001 C8018 C8020 C8006 R8003 C8021 C8007 C8022 R8001 DVD-S32EB/GN MODULE P.C.B.(2/2)(VEP79120A:EB) (FOIL SIDE) (VEP79120E:GN)
  • Page 111 MODULE P.C.B.(2/2)(DVD-S32PX) C8424 C8306 C8305 C8203 C8005 C8026 C8429 C8304 C8303 C8202 IC8001 C8018 C8020 R8006 C8021 C8007 C8022 R8001 DVD-S32PX FOIL SIDE MODULE P.C.B.(2/2)(VEP79121A)
  • Page 112 MODULE P.C.B. (1/2)(DVD-S32EB/GN) K8572 LB8530 CKE12 K8571 CKE19 C8572 C8571 LB8571 CKE21 CKE15 CL8571 Q8533 C8550 Q8531 R8636 Q8532 R8538 LB8422 CL8019 CL8436 R8535 CKC3 LB8421 CKC1 CKE7 CKE8 R8326 R8325 C8423 L8550 R8321 CKE6 R8561 CL8434 Q8562 C8562 CL8435...
  • Page 113 MODULE P.C.B.(1/2)(DVD-S32PX) K8572 LB8530 K8571 LB8571 CKE12 C8572 C8571 CKE21 CKE19 CL8571 CKE15 Q8533 C8550 Q8531 R8636 Q8532 R8538 LB8422 R8535 CKC1 CKC3 CKE8 Q8421 LB8421 C8423 CKE7 R8326 R8325 L8550 R8321 CKE6 R8561 Q8562 C8562 CL8434 CL8435 C8563 R8322 R8559 CKC19 R8568...
  • Page 114 VIDEO MAIN SIGNAL IC8001 IC3501 (DV4.1) (VIDEO DRIVE) BIAS COUT DAC5OUT DRIVER CVBS 6.75MHz JK4401 -6dB DRIVER VIDEO OUT CLAMP YOUT DAC4OUT JK4401 OPTICAL DRIVER S-VIDEO OUT RFINN 6.75MHz PICKUP RFINP BIAS MUTE UNIT 1.4V MUTE Y/PY/G DAC1OUT JK4401 CLAMP CYIN CYOUT DRIVER...
  • Page 115 VIDEO MAIN SIGNAL IC8001 IC3501 (DV4.1) (VIDEO DRIVE) BIAS COUT DAC5OUT DRIVER CVBS 6.75MHz JK4401 -6dB DRIVER VIDEO OUT CLAMP YOUT DAC4OUT JK4401 OPTICAL DRIVER S-VIDEO OUT RFINN 6.75MHz PICKUP RFINP BIAS MUTE UNIT 1.4V MUTE Y/PY/G DAC1OUT JK4401 CLAMP CYIN CYOUT DRIVER...
  • Page 116 RED I/O 6MHz CVOUT CVIN CLAMP CVOUT 6MHz CLAMP YOUT YOUT BIAS PY/G PY/G 12MHz GREEN I/O CLAMP PY/G V-OUT PB/B PB/B IN 12MHz BLUE I/O BIAS PB/B PR/R PR/R IN 12MHz BIAS PR/R FROM IC8001-57PIN DVD-S32EB VIDEO BLOCK DIAGRAM...
  • Page 117 MEMORY DATA DATA MDQ5 16bit 16bit EXDT0 MDQ6 MDQ7 MDQ8 MDQ9 MDQ10 DQ10 MDQ11 DQ11 MDQ12 DQ12 DATA MDQ13 DQ13 MDQ14 DQ14 MDQ15 DQ15 NCSM NCAS /CAS NRAS /RAS EXDT15 MCK1 NRST FROM IC8601-1PIN FROM IC8606-1PIN DVD-S32EB VIDEO BLOCK DIAGRAM...
  • Page 118 ACT T+ RFINN LEVEL TRVFT MUTE CH2,4,5 VO4- ACT T- SHIFT RFINP MUTE FOCUS COIL VO5+ ACT F+ VO5- ACT F- LEVEL CLOSE SW SHIFT TRAY CLOSE S2601 OPEN SW TRAY OPEN TRAY_MUT MUTE3 S2602 MUTE DVD-S32EB/GN/PX SERVO BLOCK DIAGRAM...
  • Page 119 A+5V Q1115 REG. D+5V QR1115 SWITCH IC1151 (REG.M+9V) ON/OFF IC1021 M+9V CONSTANT VOLTAGE FLH- CONTROL QR6001,QR6002,QR6003,Q6085 FLH+ SWITCH IC8001 (DV4.1) IC1195 REG. NSW+3.3V DOUT Q1051 IC1101 PHOTO SHUNT COUPLER REG. N.POWER OFF DQM2 DRIVE QR6101 DVD-S32EB/GN/PX POWER SUPPLY BLOCK DIAGRAM...
  • Page 120 SDRAM MOTHER P.C.B. FRONT-END PROCESSOR/ OPTICAL DISC CONTROLLER/ DIGITAL SERVO CONTROLLER/ AV DECODER REMOTE CTL IC6001 OPERATION IC3811 VIDEO OUT (AV21PIN) VIDEO PANEL P.C.B. DRIVER AV21PIN POWER SW POWER SW only for EB P.C.B STANBY LED DVD-S32EB/GN/PX OVERALL BLOCK DIAGRAM...
  • Page 121 MIX R OUT R OUT JK3871 (only for EB) 0.7Vp-p(0.5msec./div.) L OUT R OUT QR4302 Q4422 MUTE MUTE Q4423 MUTE Q3852 MUTE Q3851 MUTE (only for EB) QR4306 ADOUT 151 SWITCHING JK4401 Q4751 DIGITAL IECOUT AUDIO OUT (COAXIAL) DVD-S32EB/GN/PX AUDIO BLOCK DIAGRAMA...

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