Panasonic SL-DT100EG Serivce Manual
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Panasonic SL-DT100EG Serivce Manual

Panasonic SL-DT100EG Serivce Manual

Dvd/cd player
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Service Manual
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AD0203069C2
DVD/CD Player
SL-DT100EG
l
Traverse Deck: RAE1813Z Mechanism Series
Colour
(S)...........Silver Type
© 2002 Matsushita Electric Industrial Co., Ltd. All rights reserved. Unauthorized copying and distribution is a violation of law.
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http://servis-manual.com/

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Summary of Contents for Panasonic SL-DT100EG

  • Page 1 Service Manual TOP NEXT AD0203069C2 DVD/CD Player SL-DT100EG Traverse Deck: RAE1813Z Mechanism Series Colour (S)...Silver Type © 2002 Matsushita Electric Industrial Co., Ltd. All rights reserved. Unauthorized copying and distribution is a violation of law. TOP NEXT http://servis-manual.com/...

  • Page 2: Self-Diagnosis Function And Service Mode

    5.1 Self-diagnosis function and service mode TOP PREVIOUS NEXT Each results of self-diagnosis function and service mode is displayed on the LCD of AV control receiver (SA-DT100). When using these function, confirm the unit to be connected by system cable. Improving the self-diagnosis function The self-diagnosis function in our DVD player currently in use is improved as follow: Our DVD player currently in...

  • Page 3: Service Mode Table

    5.2 Service mode table TOP PREVIOUS NEXT Pressing various button combinations on the player and remote control unit can activate the service modes. Item Player mode and Function Display Cancellation button combination method Jitter check In PLAY mode, Jitter check J*1_xxx*2_yyy*3_zz*4 Press “STOP”...
  • Page 4 User In STOP mode, User initialization “INITIALIZED” initialization press User setting are cancelled and player is initialized to “STOP” button on factory setting. player and “ ” button on the remote control unit. Region display In STOP mode, Region display x*1_yy*2_zzz*3 Cancelled press “STOP”...
  • Page 5 5.3 DVD error code display TOP PREVIOUS NEXT Error Error Content Additional error explanation Defect 1 Defect 2 Defect 3 Defect 4 Code U, H error Focus error Tray loading error Spindle servo error (Spindle servo, DSC SP motor, CLV servo error) Traverse servo error Tracking servo error Seek error...
  • Page 6 F701 Message command Next message is sent before replying to disc Firmware does not end manager F702 Message command Message is changed before it is sent as a reply to disc Firmware changes manager F880 Task number is not Message coming from a non-existing task Firmware appropriate (Stop the operation by error, need to correct...
  • Page 7 5.4.1 How to display TOP PREVIOUS NEXT 1. Turn on the power. 2. Press “SELECT” button to select DVD. 3. With no disc on the unit, hold down “STOP” button for at least 2 seconds, and then press “ ” button for at least 2 seconds. 4.
  • Page 8 5.4.2 Canceling self-diagnosis function TOP PREVIOUS NEXT Press the Standby/on button to turn off. And then press the Standby/on button again to turn it on again. The contents of self-diagnosis function are stored in memory. To re-display, perform the procedures “How to display”. TOP PREVIOUS NEXT http://servis-manual.com/...
  • Page 9 5.4.3 Clearing self-diagnosis function TOP PREVIOUS NEXT After repairing, continue to press “STOP” button for at least 5 seconds. And then “CLEAR” is displayed on the LCD about 2 seconds. (Clearing the contents of self-diagnosis function) Always be sure to clear memories after completing repair. Table 5-1 Display code Symptom...

  • Page 10: Last Error Code Saved During No Play

    5.5 Last error code saved during NO PLAY TOP PREVIOUS NEXT Error Error Content System computer Setting task System computer internal error code code F0BF 6) Cannot playback because physical layer is not PCND_NOPLAY PHYSICAL DriveManager 0xD0BF recognizable 0x50 F0C0 8) DVD: Cannot playback because it is not DVD PCND_NOPLAY VIDEO 0x70 DiscManager...

  • Page 11: Adsc Internal Ram Data Display

    5.6 ADSC internal RAM data display TOP PREVIOUS NEXT The servo learning value in the RAM data inside the servo processor ADSC is displayed. The value is useful for the servo operation/disc quality judge including the OPU. The concrete contents are shown below.

  • Page 12: Handling After Completing Repairs

    5.7 Handling after completing repairs TOP PREVIOUS NEXT Perform the following procedures after completing repairs. 1. Close the disc tray to press “ ” button. 2. Turn off the power to press “Standby/on” button. 3. Disconnect an AC cord from the outlet. Note: Do not disconnect an AC cord from the outlet with the disc tray is still opens, then close the disc tray manually.

  • Page 13: Self-Diagnosis

    6.1 Self-diagnosis TOP PREVIOUS NEXT The optical pick-up 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 pick-up when “NO DISC”...
  • Page 14 6.2 Caution to be used before replacing the optical pick-up unit and spindle motor assembly TOP PREVIOUS NEXT Before replacing the optical pick-up unit and spindle motor assembly, check the total using hours for each of them. The checking method is as follows: Item Play mode and button combination Display...
  • Page 15 6.2.1 Caution to be taken when replacing the optical pick-up TOP PREVIOUS NEXT The optical pick-up may break down due to the static electricity of human body. Take proper protection measures against static electricity before repairing the parts around the optical pick-up. Refer to “Handling Precaution for TraverseDeck”.

  • Page 16: Schematic Diagram

    SCHEMATIC DIAGRAM-1 NOTE: The number which noted at the connectors on the schematic diagram as "SCHEMATIC DIAGRAM-1" or "SCHEMATIC DIAGRAM-2" indicates the schematic diagram serial number located on the left corner in the schematic diagram. TERMINAL SERVO CIRCUIT :POSITIVE VOLTAGE LINE :VIDEO/AUDIO SIGNAL LINE To OPTICAL PICK-UP DVD MODULE(FEP)
  • Page 17 DVD MODULE(FEP) CIRCUIT (FP5201) on SCHEMATIC DIAGRAM-2/2-F~H...

  • Page 18: Dvd Module Circuit

    SCHEMATIC DIAGRAM-2 DVD MODULE(FEP) CIRCUIT 3.3V (0V) QR5241 3.3V UN511MTX FP5201 LB5201 R5241 K1MN38A00005 SWITCHING VLP0323A601R -0.3V (3.2V) LB5202 VLP0323A601R LB5203 J0JHC0000045 LB5204 J0JHC0000045 LB5205 J0JHC0000045 TRV1 LB5206 J0JHC0000045 TRV2 LB5207 J0JHC0000045 INSW1 C5233 LB5208 VLP0323A601R PIN(CD) LB5209 VLP0323A601R R5231 8.2K T2(CD) LB5210...
  • Page 19 :POSITIVE VOLTAGE LINE :VIDEO/ AUDIO SIGNAL LINE 3.3V 2.2V R5305 C5298 0.047 R5304 C5285 0.027 L5201 ELJEA100KF DVD MODULE 4.9V 4.9V A+5V (VIDEO DAC) CIRCUIT A.GND on SCHEMATIC DIAGRAM-5/11-C C5284 560P R5282 2.2V LPC1 RFINN 4.6V 2.2V LPCO1 RFINP 2.1V LPC2 (0.2V) TESTSG...
  • Page 20 SCHEMATIC DIAGRAM-3 DVD MODULE(SODC) CIRCUIT :POSITIVE VOLTAGE LINE :VIDEO/ AUDIO SIGNAL LINE L2021 G1C100KA0019 3.3V 3.3V DVD MODULE L2002 (VIDEO DAC) CIRCUIT on G1C100KA0019 SCHEMATIC DIAGRAM-5/12-B D+1.8V C2014 C2016 C2015 R2054 L2001 R2053 G1C100KA0019 1.8V SCHEMATIC DIAGRAM-5/12-H D+3.3V 3.3V 3.3V SCHEMATIC DIAGRAM-5/12-B D.GND RA2021...
  • Page 21 SIGNAL LINE STENABLE STD0 3.3V STD1 R2048 4.7M STD2 DVD MODULE R2047 STD3 (AVDEC) CIRCUIT on C2015 R2054 STD4 SCHEMATIC STD5 STD6 R2046 DIAGRAM-4/1-A R2053 C2023 STD7 STVALID SD10 3.3V STCLK SD11 C2024 R2045 C2025 R2044 DVD MODULE (VIDEO DAC) CIRCUIT on A.GND SCHEMATIC DIAGRAM-5/12-C 3.3V...
  • Page 22 SCHEMATIC DIAGRAM-4 DVD MODULE(AVDEC) CIRCUIT :POSITIVE VOLTAGE LINE :VIDEO/ AUDIO SIGNAL LINE :VIDEO SIGNAL LINE LB3002 DVD MODULE J0JHC0000045 (VIDEO DAC) CIRCUIT on D+1.8V 1.8V SCHEMATIC DIAGRAM-5/12-B RA3002 (82 X 4) DVD MODULE LB3001 (VIDEO DAC) CIRCUIT on J0JHC0000045 1.8V SCHEMATIC DIAGRAM-5/12-H D+3.3V 3.3V...
  • Page 23 :VIDEO SIGNAL LINE :AUDIO SIGNAL LINE C3041 C3042 C3043 C3044 C3045 W3001 C3023 3.3V IC3061 C3ABPG000063 1.8V RA3010 MEMORY 3.3V (330 X 4) 3.3V 28 V 1.1V 29 A4 1.1V 0V(0.2V) 30 A5 1.1V 0V(0.2V) RA3009 31 A6 (330 X 4) 1.1V 0V(0.2V) 32 A7...
  • Page 24 SCHEMATIC DIAGRAM-5 DVD MODULE(VIDEO DAC) CIRCUIT :POSITIVE VOLTAGE LINE :VIDEO SIGNAL LINE...
  • Page 25 IC6251 C0CBCBE00001 DC-DC CONVERTER DVD MODULE(FEP) CIRCUIT D+3.3V on SCHEMATIC DIAGRAM-2/12-C DVD MODULE(SODC) CIRCUIT D+3.3V on SCHEMATIC DIAGRAM-3/1-H DVD MODULE(AVDEC) CIRCUIT D+3.3V on SCHEMATIC DIAGRAM-4/1-H DVD MODULE(AUDIO DAC) CIRCUIT D+3.3V on SCHEMATIC DIAGRAM-6/1-B 3.3V 1.8V DVD MODULE(CPU) CIRCUIT 3.3V D+3.3V on SCHEMATIC DIAGRAM-7/12-H FL6253 VLF1491S105T...
  • Page 26 SCHEMATIC DIAGRAM-6 DVD MODULE(AUDIO DAC) CIRCUIT :POSITIVE VOLTAGE LINE :AUDIO SIGNAL LINE DVD MODULE (AVDEC) CIRCUIT on DMIXOUT SCHEMATIC DIAGRAM-4/12-A SBI1 DVD MODULE SBO1 (CPU) CIRCUIT on SBT1 SCHEMATIC DIAGRAM-7/12-G STBDAC R4211 3.2V 37 RSTB R4201 PLAY 38 SCLKI A.GND 1.5V 39 SCLKO 1.6V...
  • Page 27 FL4201 VLF1491S105T A.GND C4220 10V10 PS4201 1.5V K1KB26A00027 LB4217 VLP0323A601R ZFLAG LB4216 VLP0323A601R /DIV. A.GND AMUT ADAC5V 2.4V LB4215 VLP0323A601R VOUT8(NC) MIXR ADACGND LB4214 VLP0323A601R A.GND MIXL BK000022 ADACGND LB4213 VLP0323A601R 19 AC3H/DACMUT D/A CONVERTER LB4212 VLP0323A601R A.GND ADACGND LB4211 VLP0323A601R 2.5V MAIN CIRCUIT...
  • Page 28 SCHEMATIC DIAGRAM-7 DVD MODULE(CPU) CIRCUIT :POSITIVE VOLTAGE LINE 3.3V C6211 IC6211 DVD MODULE PST596JNR QR6215 (AVDEC) CIRCUIT on RESET AV2IRQ UN5212TX SCHEMATIC DIAGRAM-4/1-E AV1IRQ 3.3V RESET DVD MODULE SC32 ODCIRQ (SODC) CIRCUIT on VOUT SC31 ADSCIRQ QR6215 3.3V SCHEMATIC DIAGRAM-3/1-G 3.2V RA6206 (47K X 2)
  • Page 29 DVD MODULE (VIDEO DAC) CIRCUIT on LB6201 VLP0323A601R SCHEMATIC DIAGRAM-5/12-G 3.3V 3.3V D+3.3V SCHEMATIC DIAGRAM-5/12-A D.GND PS6201 VJS4047C010 CPUADR17 D.GND SBT1 IC6301 SBO1 C3FBMG000012 SBI1 16M FLASH ROM 1968SY TEST C6304 258SY SCSIEN (2.4V) (1.2V) KMODE 2.8V 2.5V CPUADR16 1 A15 C6305 RESERVED (2.2V)

  • Page 30: Main Circuit

    DVD MODULE(AUDIO DAC)CIR SCHEMATIC DIAGRAM-8 S1001 :AUDIO SIGNAL LINE (TRAY OPEN/ CLOSE DET.) :VIDEO SIGNAL LINE OPERATION(1) CIRCUIT MAIN CIRCUIT :POSITIVE VOLTAGE LINE 4 5 6 7 8 9 10 11 CN404 CN403 W601 CNA601 C603 R609 100P C604 100P R610 C602 100P...
  • Page 31 DVD MODULE(AUDIO DAC)CIRCUIT(PS4201) on SCHEMATIC DIAGRAM-6/11,12-E,F DVD MODULE(VIDEO DAC)CIRCUIT(PS3201) on SCHEMATIC DIAGRAM-5/11,12-E 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 CN403 CN402 B C D...
  • Page 32 SCHEMATIC DIAGRAM-9 MAIN CIRCUIT :POSITIVE VOLTAGE LINE :AUDIO SIGNAL LINE IC804 NJM4580EDTE1 R853 BUFFER AMP C833 470P R843 C831 R847 R851 C835 C839 R855 C841 16V10 16V22 16V10 Q803 B1GFGCAA0001 4.5V 4.5V 4.5V MUTING RJ704 (0.7V) D805 R857 (0.7V) MA111TX 3.3K D806 R858...
  • Page 33 SYNC IC801 CD REQ BA4558FHTT1 CT.GND VREF DC10V D.GND 4.5V 4.5V 4.5V SCLK DATA V.GND To SA-DT100(CN301) SW OUT C OUT +B(13V) 7.3V 7.3V 7.8V MIX R OUT MIX L OUT FR OUT A.GND PQ1CZ31H2ZP C0DBZHE00011 FL OUT DC-DC CONVERTER REGULATOR SR OUT SL OUT...
  • Page 34 8.1 Firmware updating and recovery with disc TOP PREVIOUS NEXT Recovery Firmware updating Simply run the recovery disc. Then both of the above operations are automatically performed. Commercially available CD-R can now perform updating and recovery process, making it easier to update the version. Recovery process: Optimization of player after replacement of FROM, EEPROM and module P.C.B.
  • Page 35 8.2 New self-diagnosis function TOP PREVIOUS NEXT Cumulative operation time display function (Spindle motor and DVD/CD laser) ADSC internal RAM display function Other: Increased number of last errors storage 1 event →20 events Utilization of the above functions, in combination with servicing procedures, is expected to contribute to higher efficiency of fault diagnosis.
  • Page 36 http://servis-manual.com/...

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