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ORDER NO.CHM0305012C2 DVD Player DVD-S75EG / DVD-S75EB / DVD-S75E DL2S Mechanism Series Colour (S).......Silver Type (K).......Black Type (S75EG/E Only) SPECIFICATIONS Specifications...
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Power supply: AC220-240 V, 50 Hz Power consumption: 17 W Dimensions: 430 (W)×303 (D)×52 (H) mm (excluding protrusions) Mass: 2.7 kg Signal system: PAL625/50, PAL525/60, NTSC Operating temperature range: +5 to +35°C Operating humidity range: 5 to 90 % RH (no condensation) Region number: Region No.2...
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0.7 Vp-p (75 PR output level 0.7 Vp-p (75 Output terminal: Pin jack (1 system, Y:green, PB : blue, PR :red) RGB video output: R output level: 0.7 Vp-p (75 G output level: 0.7 Vp-p (75 B output level: 0.7 Vp-p (75 Output terminal: Audio output: Output level:...
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DVD-S75EG/EB/E 1.1. Overview DVD model DVD-S75EG/EB/E will be manufactured using 2 distinctly different MODULE P.C.B.. These 2 versions of MODULE P.C.B. will be referred to as P.C.B. types “B” and “C”. [This main Service Manual is applicable ONLY to P.C.B. “TYPE B”.]...
1.3. Difference Comparison Chart (only main parts) [Differences and Comparison Chart] Description / Ref. # Type A Type B Type C MODULE P.C.B. Does not exist REP3500E REP3585C-C AV decorder (IC3001) ----- ROM2 ROM2 (MN2DS0002AP1) (MN2DS0002AP1) SDRAM (IC3051) ----- 64Mbit 64Mbit (Part # not yet (C3ABPG000102) decided)
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1. Unplug the AC cord and connect a jumper between the two prongs on the plug. 2. Measure the resistance value, with an ohmmeter, between the jumpered AC plug and each exposed metallic cabinet part on the equipment such as screwheads, connectors, control shafts, etc. When the exposed metallic part has a return path to thechassis, the reading should be between 1M and 5.2M...
to the customer. 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 integrated circuits and some field-effect transistorsand semiconductor "chip" components.
installed. Caution Be sure no power is applied to the chassis or circuit, and observe all other safety precautions. 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).
- Pb free solder will tend to splash when heated too high (about 1100°F/ 600°C). When soldering or unsoldering, please completely remove all of the solder on the pins or solder area, and be sure to heat the soldering points with the Pb free solder until it melts enough. 6.
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. 7.2. Handling Precautions for Traverse Unit (Optical Pickup) 1.
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8.2. Casing Parts and P.C.B. Positions 8.3. Top Panel 1. Unscrew the screws. 8.4. Tray (When taking out disc manually) 1. Separates the gear for drawing out tray from the mechanism unit. It inserts a screwdriver in the gear. (The gear jig) 2.
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8.5. Front Panel 1. Release the tabs. 2. Remove the connector.
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8.6. Module P.C.B. 1. Unscrew the screws. 2. Remove the connectors. 3. Press each tab with the nipper to module PCB vertically. 8.7. Mechanism Unit 1. Unscrew the screws. 2. Remove the connectors. 3. Pull out the mechanism unit vertically.
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8.8. Front (L) P.C.B. and Front (R) P.C.B. 1. Unscrew the screws. 2. Remove the Front angle (L). 3. Remove the connector. 4. Release the tabs. 5. Unscrew the screws. 6. Remove the Front angle (R). 7. Remove the connector. 8.
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8.9. Rear panel 1. Unscrew the screws 2. Release the tabs. 8.10. Power supply P.C.B. 1. Unscrew the screw. 2. Remove the connector. 8.11. Mother P.C.B. 1. Unscrew the screws.
8.12.3. List of the Extension Cables 9. ASSEMBLING AND DISASSEMBLING THE MECHANISM UNIT 9.1. Disassembly Procedure...
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9.2. Traverse Unit 1. Remove the connector.
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2. Slide the lever (A) in the arrow direction (to the opposite side) till it stops. 3. 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.) 4.
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9.3. Tray 1. Slide the guide tray unit while pressing the stopper in the arrow direction, and remove the guide tray unit. 2. Raise the loading unit. 3. Slide the lever in the arrow direction till it stops and pull the tray out.
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4. Spread the tabs at the both sides and 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.
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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. Press in the tray. 5. Make sure that the tray and the drive arm move smoothly. 9.4.
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2. Hook 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.
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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. 9. Pull the lever (B) in the bottom side to your side and remove the change lever.
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10. Unscrew the screws. 11. Unlock the tabs and remove the guide piece (L). 12. Unlock the tabs and remove the guide piece (R). 13. Remove the drive rack, the sub rack and the drive gear. 9.5. Intermediate P.C.B.
1. Unscrew the screws 9.6. Optical Pickup Unit 9.6.1. Cautions to Be Taken in Handling the Optical Pickup Unit The laser diode in the optical pickup 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.
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9.6.2. Cautions to Be Taken When Replacing the Optical Pickup The flexible cable of the optical pickup unit which was supplied as a component is equipped with a short clip to prevent the laser diode from being damaged due to electrostatic discharge. Remove the short clip before connecting the flexible cableand make sure that the short land is open.
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2. Remove the pins. 3. Remove the traverse deck.
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4. Move the optical pickup unit in the arrow direction till it stops. 5. Unscrew the screws. 6. Remove the drive rack.
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7. Unscrew the screw 8. Slide the shaft in the arrow direction. 9. Lift the optical pickup unit with the shaft. 10. Remove the optical pickup unit.
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11. Pull the shaft and the rubber out. <Assembling the optical pickup unit> 1. Pass the intermediate FPC through the frame hole. 2. Align the guide section of the optical pickup unit with the rail. 3. Install the shaft top to the holder.
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9.7. Traverse Motor and Spindle Motor 1. Unlock the tabs and remove the block wall. 2. Unscrew the screws.
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3. Remove the cover while lifting the inner gear. 4. Remove the solders. 5. Remove the traverse motor.
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6. Remove the solders. 7. Remove the screw lock as carefully as you can. 8. Unscrew the screws with torx screw driver (T6). 9. Remove the spindle motor.
10. Self-Diagnosis Function and Service Modes 10.1. Optical Pickup Breakdown Diagnosis The optical pickup self-diagnosis function and tilt adjustment check function have been included in this unit. When repairing, use the following procedure for effective Self-diagnosis and tilt adjustment.Be sure to use the self-diagnosis functionbefore replacing the optical pickup when "NO DISC"...
Player buttons Remote control unit Application Note buttons PAUSE Displaying the UHF display F_ _ _ Refer to 10.3. Self Diagnosis OPEN/CLOSE Function Display). Jitter check, tilt adjustment Refer to 12.4. Optical *Display shows J_xxx_yyy_zz Pickup Tilt "yyy" and "zz" shown to the right have nothing Adjustment to do with the jitter value.
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Error Error Content Additional error explanation Defect 1 Defect 2 Defect 3 Code U, H error Focus error Tray loading error Spindle servo (Spindle servo, DSC (IC3001) SP error motor, CLV servo error) Traverse servo error Tracking servo error Seek error Power error Cannot switch off the power because of the panel and system...
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Error Error Content Additional error explanation Defect 1 Defect 2 Defect 3 Code F602 Access failure to LEAD IN data unreadable LEAD-IN caused by demodulation error F603 Access failure to Access failure to CSS data of disc KEYDET caused by demodulation error F610 ODC abnormality No permission for command...
Error Error Content Additional error explanation Defect 1 Defect 2 Defect 3 Code F890 Sending Sending message to AV task message when message is being sent to AV task F891 Message Begin sending message to AV task couldn’t be sent to AV task F893 FROM...
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Error Error Content System computer Setting task System computer internal code error code F0BF 6) Cannot playback PCND_NOPLAY 0xDOBF DriveManager because physical layer is PHYSICAL 0x50 not recoginizable F0C0 8) DVD: Cannot playback PCND_NOPLAY VIDEO DiscManager 0xDOC0 because it is not DVD 0x70 Video/Adio/VR F0C1...
10.6. 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. "LOCKED" is displayed on the unit, and ordinary operation is disabled. 10.6.1. Setting The sales demonstration lock is set by simultaneously pressing STOP button on the player and POWER button on the remote control unit for 1 second or longer.
1. Press the "OPEN/CLOSE" button to close the tray. 2. Press the "POWER" button to turn off the power. 3. Disconnect the power plug from the outlet. 10.7.2. Precautions Do not disconnect the power plug from the outlet with the tray still open, then close the tray manually.
2. Firmware version of the player is automatically checked. Appropriate message appears whenever necessary. 3. Using remote controller's cursor key, select whether version updating is to be done or not. (Selection of Yes/No) 4. a. If Yes is selected, version updating is performed. b.
measures. - Optical pickup tilt adjustment is needed after replacement of the following components. 1. Optical pickup unit 2. Spindle motor unit 3. Optical pickup peripheral parts (such as rail) Notes Adjustment is generally unnecessary after replacing other parts of the traverse unit. However, make adjustment if there is a noticeable degradation in picture quality.
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Measurement point Adjustment point Mode Disc Tangential adjustment T01 (inner periphery) play DVDR-S15 or DVDT screw Tilt adjustment screw T30 (central periphery) play T43 (outer periphery) play Measuring equipment Adjustment value None (Main unit display for servicing is used.) Adjust to the minimum jitter value. 12.4.1.1.
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2. Repeat adjusting two or three times to find the optimum point. 3. Finish the procedure with tilt adjustment. Jitter value depends on the model: 1. If the jitter value changes like B, the optimum point is easy to find. 2.
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13. Abbreviations 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...
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INITIAL/LOGO ABBREVIATIONS CONSTANT ANGULAR VELOCITY CBDO CAP. BLACK DROP OUT COMPACT DISC CDSCK CD SERIAL DATA CLOCK CDSRDATA CD SERIAL DATA CD RF (EFM) SIGNAL CDRF COMPACT DISC-VIDEO CHANNEL DATA CHNDATA SYSTEM CLOCKSELECT CKSL CONSTANT LINEAR VELOCITY CAP. OFF TRACK COFTR CPU ADDRESS CPU CHIP SELECT...
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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...
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INITIAL/LOGO ABBREVIATIONS MA0~UP MEMORY ADDRESS MEMORY CLOCK MCKI MEMORY CLOCK INPUT MCLK MEMORY SERIAL COMMAND CLOCK MDATA MEMORY SERIAL COMMAND MDQ0~UP DATA MDQM MEMORY DATA INPUT/OUTPUT MPEG MEMORY DATA I/O MASK MEMORYSERIAL COMMAND LOAD MOVING PICTURE EXPERTS GROUP OPTICAL DISC CONTROLLER OFTR OFF TRACKING OSCI...
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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...
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SUB CODE Q DATA SYSCLK SYSTEM CLOCK INITIAL/LOGO ABBREVIATIONS TRACKING ERROR TIBAL BALANCE CONTROL BALANCE OUTPUT 1 BALANCE INPUT BALANCE INPUT BALANCE OUTPUT 2 TPSN OP AMP INPUT TPSO OP AMP OUTPUT TPSP OP AMP INVERTED INPUT TRCRS TRACK CROSSSIGNAL TRON TRACKING ON TRSON...
INITIAL/LOGO ABBREVIATIONS X' TAL XALE X ADDRESS LATCH ENABLE XAREQ X AUDIO DATA REQUEST XCDROM X CD ROM CHIP SELECT X CHIP SELECT XCSYNC X COMPOSITE SYNC X DATA STROBE XHSYNCO X HORIZONTAL SYNC OUTPUT XHINT XH INTERRUPTREQUEST X' TAL OSCILLATOR INPUT XINT X INTERRUPT X MEMORY WRITE ENABLE...
15. BLOCK DIAGRAM 15.1. OVERALL BLOCK DIAGRAM 15.2. POWER SUPPLY BLOCK DIAGRAM 15.3. SERVO BLOCK DIAGRAM 15.4. VIDEO BLOCK DIAGRAM 15.5. AUDIO BLOCK DIAGRAM 16. INTERCONNECTION SCHEMATIC DIAGRAM & SCHEMATIC DIAGRAM NOTES 16.1. INTERCONNECTION SCHEMATIC DIAGRAM 16.2. SCHEMATIC DIAGRAM NOTES This schematic diagram may be modified at any time with the development of new technology.
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20. REPLAFCEMENT 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.
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RKA0132-K FOOT RKA0137-K FOOT RUBBER XTV3+6G SCREW VHD0690 SCREW VMC1240 EARTH PLATE REP3530AB-M FRONT(R)P.C.B. (RTL) RGBC0002 PANASONIC BADGE RMAC0009 FRONT ANGLE(L) RMAC0010 FRONT ANGLE(R) RGL0611-W LIGHTING PIECE(A) RGL0612-W LIGHTING PIECE(B) RYPC0029 FRONT PANEL ASS’Y1 RYPC0028 FRONT PANEL ASS’Y1 RGU2159-H POWER BUTTON...
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Ref. No. Part No. Part Name & Description Remarks REP3530AD-M POWER SUPPLY P.C.B. (RTL) 46-1 XYN3+F8 SCREW REP3530AC-M FRONT(L) P.C.B. (RTL) BML3E4CRX SPINDLE MOTOR RDG0557 PINION SHAFT RDG0558 BEVEL GEAR RHD17042 SCREW RMB0713 THRUST SPRING RMB0714 ADJUST SPRING RMG0617-H CUSHION RUBBER(A) RMQ1112 MOTOR COVER RMR1466-K...
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Ref. No. Part No. Part Name & Description Remarks RME0353 TRAY SLIDER SPRING RML0631 TRAY SLIDER XTN2+6G-C SCREW XTN26+6G SCREW XTN26+8G SCREW N2QAJB000067 REMOTE CONTROL ASS’Y A1-1 HTR028352401 BATTERY COVER JAC3315N A/V CORD RJA0019-2X AC CORD (E/EG) RJA0053-3X AC CORD (EB) RPQ0164 RQT6625-D...
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IC3811 Ref No. MODE PLAY STOP IC3811 Ref No. MODE PLAY STOP IC3831 IC3861 Ref No. MODE PLAY STOP Ref No. MODE PLAY STOP Ref No. Q3801 Q3851 Q3852 Q3861 MODE PLAY -5.5 -5.5 12.3 11.3 11.9 STOP 12.3 11.2 11.8 Ref No.
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MODULE P.C.B. CP6306 F TC4221 F TL6204 Transistor Q5211 F CP6307 F TC5201 F TL6205 Q5221 C CP6308 F TC5202 F TL6206 Q5225 C CP6309 F TC5203 F TL6207 CP6310 F TC5204 F TL6208 Integrated Circuit IC3001 C CP6311 F TC5205 F TP6201 IC3051 F CP6312...