Related Manuals for Toshiba SD-P1400U
Summary of Contents for Toshiba SD-P1400U
- Page 1 810-200403 FILE REVISION 1 SERVICE MANUAL VIDEO PLAYER SD-P1400U SD-KP12U DOCUMENT CREATED IN JAPAN, June, 2004...
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Page 2: Laser Beam Caution Label
LASER BEAM CAUTION LABEL When the power supply is being turned on, you may not remove this laser cautions label. If it removes, radiation of laser may be received. PREPARATION OF SERVICING Pickup Head consists of a laser diode that is very susceptible to external static electrocity. Although it operates properly after replacement, if it was subject to electrostatic discharge during replacement, its life might be shortened. -
Page 3: Safty Precautions
SAFTY NOTICE SAFTY PRECAUTIONS LEAKAGE CURRENT CHECK Plug the AC line cord directly into a 120V AC outlet (do Measure the AC voltage across the 1500 resistor. not use an isolation transformer for this check). Use an The test must be conducted with the AC switch on and AC voltmeter, having 5000 per volt or more sensitivity. - Page 4 SWITCH PCB HIGH VOLTAGE PCB LI-DC DVDVCC LI-DC HV CRITICAL LI-DC JS106 XS101 CD/DVD SW AUXSW XS402 VRCD C-OUT VRDVD DVDMD CDLD Y-OUT BATTERY PCB DVDLD AVCC JS103 VIDEO OUT JS102 FCS- TRK+ TRK- XS301 FCS+ XS102 -14.5V +16.5V JS104 XS302 COMS -16V...
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Page 5: Overall Block Diagram
OVERALL BLOCK DIAGRAM 27MHz UPD5100 HIGH VOLTAGE ASS'Y TFT MONITOR 8M FlashROM 64M SDRAM TC4W53 74HCU04 TFT POWER MX29LV008TTC-70 DC 12V NT56V6620C0T-75S +5V -14.5V +16V 27MHz VIDEO OUT SERVO & DVD PROCESSOR DV23 MPEG-2 DECODER RF AMP D2891 & VIDEO ENCODER PU mechanism D2881 S-VIDEO OUT... -
Page 6: Troubleshooting
1. Troubleshooting 1. No power when turned on. 2. The initial screen is not displayed on the LCD. 3. The DVD drive does not work. 4. The operation of the DVD player stops at initializing display. 5. Image output stops during the operation. 6. - Page 7 1.2 The initial screen is not displayed on the LCD. If the initial screen is not displayed on the LCD, check the following items. (1) Check the LED on the front If the LED does not light, proceed to 1.1. (2) Check the backlight If the backlight does not light up, separate the DVD player into top assembly and bottom assembly, and check the LCD harness and the connectors for defects.
- Page 8 1.3 The DVD drive does not work. When the DVD drive does not work after the power is turned on, check the following items and repair or replace the defective parts. (1) Press the DISC cover switch beside the Function button and turn on the power.
- Page 9 1.5 Image output stops during the operation. If the image output from the media in the DVD player stops during the operation, replace the DVD drive. 1.6 No sound or abnormal sound comes out from the speakers in the DVD player. If no sound comes out from the speakers in the DVD player, check the following: (1) Check for moving images on the LCD screen Check whether or not the move of image stops in halfway.
- Page 10 MAIN BOARD CIRCUIT DIAGRAM (POWER CIRCUIT DIAGRAM) 2.7k R033 N010 VR100 R032 R1224N C024 C424 N009 R031 VOUT R422 NC R042 L004 CDRH6D38-330MC R034 R040 TFT-HV +P5V C026 C011 C025 100n 47U/16V C066 C068 R437 100n C027 100n R035 TC4W53 N011 L002 L125...
- Page 11 MAIN BOARD CIRCUIT DIAGRAM (TFT CIRCUIT DIAGRAM) JS104 L301 -14.5V C304 CB37 CB50 CB57 R315 C312 100n 100n 100n 100n 100n +16.5V C314 ECJ3YF1C106Z L300 G300 C313 L302 VD300 C309 C306 C301 100n ISS355 100n 14.31318 100n N302 C110 CB59 C305 C307 C308...
- Page 12 MAIN BOARD CIRCUIT DIAGRAM (MPEG & SERVO CIRCUIT DIAGRAM) DV33 L410 R551 R550 R580 VD534 N409 2SD601 74HCU04 XS503 R312 EM401 +P5V VD418 FMC3 CB44 C559 CB73 100n ECJ3YF1C106Z 100n GPIF-3100 L408 C415 CB61 100n R318 L416 R455 R577 ECJ3YF1C106Z DCLK R459 R415...
- Page 13 HIGH VOLTAGE PCB BOARD DIAGRAM POWER PCB A BOARD DIAGRAM POWER PCB B BOARD DIAGRAM SWITCH PCB BOARD DIAGRAM IF PCB BOARD DIAGRAM BATTERY PCB BOARD DIAGRAM...
- Page 14 MAIN PCB BOARD DIAGRAM(TOP)
- Page 15 MAIN PCB BOARD DIAGRAM(BOTTOM)
- Page 16 SD-P1400, KP-12 CHASSIS ASSEMBLY...
- Page 17 AH300030 S3421a 20 PIN HARNESS(LE105) WIRE AH300270 S3421c 20 PIN HARNESS(L140) WIRE AH300271 S1169 SD-P1400 OWNER MANUAL AH300003 S0580 ADP-36CHA (TOSHIBA) AC POWER ADAPTER Accessory AH300272 a7187b LB070W02-A5\C5K1\C12E\D11C TFT LCD DISPLAY AH300044 S3098a S-VIDEO WIRE Accessory AH300273 S1687 TOSHIBA STOP CARD...
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Page 18: Disassembling And Reassembling Procedure
DISASSEMBLING and REASSEMBLING PROCEDURE This section explains how to disassemble Start with disconnecting the AC adapter. SD-P1400 or SD-KP12, replace parts and Please install Apple Quick Time 4 or more to see reassemble. It may not be necessary to the following movies. remove all the parts in order to replace one. - Page 19 TOSHIBA CORPORATION 1-1, SHIBAURA 1-CHOME, MINATO-KU, TOKYO 105-8001, JAPAN...