LASER BEAM CAUTION LABEL When the power supply is being turned on, you may not remove this laser cautions label. If you remove it, you may receive radiation of laser. 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.
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.
OVERALL BLOCK DIAGRAM MSP3450 4558 4558 TPA6011A4 SPEAKER LOUT Audio IN +5V/-5V +5V/-5V SPEAKER ROUT Audio TV PCB TV Video PHONE OUT Z86229 VIDEO DECODER TW8803 Video IN TFT MONITOR TW9908 S-video IN D-terminal IN 27MHz 16M FlashROM 64M SDRAM TC4W53 74HCU04 MX29LV160ABTC-70...
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.
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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 its connection for...
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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 at the center of the DVD player and turn on the power.
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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.
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C180 MAIN BOARD CIRCUIT DIAGRAM R142 3.3UH TV VIDEO OUT (AV CIRCUIT DIAGRAM) R376 U301 N301 C177 C179 R143 ANT1 ANTENNA VT2V8UP5510 BA7071 C235 330P 330P SYNC OUT C234 100nF R158 HD OUT VP OUT 16V/10U C301 TW9908 YBFOUT 2.4P R316 C269 5.6K...
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BA033 MAIN BOARD CIRCUIT DIAGRAM BGH2012B601LT R027 VD022 TFTLCD +3.3V RED LED (POWER CIRCUIT DIAGRAM) VD024 C160 DTA124EUAT CDH125-470MC 100N 100N VD021 C153 GREEN LED R027 100u/16V 100u/16V C279 16V/10U CPU 5V 100u/16V 100u/16V 100N PQ033EZ01 VD023 BGH2012B601LT DCT144EUAT106 TW8803 +3.3V cation: REPLACE PUSE WITH SAME TYPE AND RATING RB060-40L ZA3020...
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SD-P5000 CHASSIS ASSEMBLY 15 16 NOTE: As for the connection of "24a" and "24b", refer to the following page. NOTE: The parts "7", "23", "26" and "27" are delivered as parts of main board. They cannot be ordered individually.
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NOTE: “24b” (SD-P5000 TV PCB ASSY) is connected and soldered to “24a” (MAIN PCB ASSY) with a wire. The following pictures show how to connect them. Also the two boards are soldered directly in some points as shown below. For detailed soldering points, refer to the main board and PCB ASSY which should be replaced.
DISASSEMBLING and REASSEMBLING PROCEDURE This section explains how to disassemble, Start with disconnecting the AC adapter and replace parts and reassemble SD-P5000. It remove the battery. may not be necessary to remove all the parts Please install Apple Quick Time 4 or more to see in order to replace one.