Toshiba SD-P2900SN Service Manual
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Toshiba SD-P2900SN Service Manual

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FILE No. 810-200749GR
SERVICE MANUAL

PORTABLE DVD PLAYER

SD-P2900SN
The above model is classified as a green product (*1), as indicated by the underlined serial
number. This Service Manual describes replacement parts for the green product. When
repairing this green product, use the part(s) described in this manual and lead-free solder (*2).
For (*1) and (*2), see the next page.
April 2007 GREEN

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Summary of Contents for Toshiba SD-P2900SN

  • Page 1: Portable Dvd Player

    FILE No. 810-200749GR SERVICE MANUAL PORTABLE DVD PLAYER SD-P2900SN The above model is classified as a green product (*1), as indicated by the underlined serial number. This Service Manual describes replacement parts for the green product. When repairing this green product, use the part(s) described in this manual and lead-free solder (*2).

  • Page 2: Green Product Procurement

    Hazardous Substances. From July 1, 2006, the RoHS Directive will prohibit any marketing of new products containing the restricted substances. Increasing attention is given to issues related to the global environmental. Toshiba Corporation recognizes environmental protection as a key management tasks, and is doing its utmost to enhance and improve the quality and scope of its environmental activities.

  • Page 3: Preparation Of Servicing

    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 electricity. Although it operates properly after replacement, if it was subject to electrostatic discharge during replacement, its life might be shortened.

  • Page 4: 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 7: 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 8 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 connector harness, and check the connectors for...
  • Page 9 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 and turn on the power. Then check whether or not the optical pick-up lens of the DVD drive lights.
  • Page 10 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 21 SD-P2900SN CHASSIS ASSEMBLY *Note: There are 6 picks between the side of Top Panel (1) and LCD Mask (3). Damage to Top Panel and LCD Mask may occur if removing the picks by metal tool. (i.e. screwdriver) Please use plastic tool of same strength to remove the picks.
  • Page 22 SD-P2900SN PACKING ASSEMBLY...
  • Page 23 PARTS LIST: SD-P2900SN NOTE: When the bottom cover (20) is replaced with a new one, put a new rating label (26) on the new bottom cover. Transcribe the following items (SERIAL NO., MANUFACTURED etc.) described on the old rating label to the new rating label by using a permanent maker.
  • Page 24 1-1, SHIBAURA 1-CHOME, MINATO-KU,TOKYO 105-8001,JAPAN...

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