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connection of the speaker harness to the main board. If a bad connection, repair the
connection.
Other than the above, disassemble the LCD unit and replace the speakers or the main board.
After replacing the main board, special adjustments in TOSHIBA are required. If not, readout of
DVD or CD media might not function properly.
1.7 No image or sound comes out from the external output
If any image or sound is output from the TV connected by the external output cable, replace the
main board or the connector (PJ701, PJ703, PJ704, PJ705 and PJ709.) When replacing PJ705,
cut the connector end on the back of the board within 1mm after soldering.
After replacing the main board, special adjustments in TOSHIBA are required. If not, readout of
DVD or CD media might not function properly.
< NOTE > Before this test, make sure the DVD drive works properly.
1.8 No sound comes out from the headphones
If no sound comes out from the headphones, replace the main board or the connector (PJ702,
PJ706.)
1.9 No image or sound is output by external input
If any image or sound is output by external input, replace the main board or the connector (PJ709.)
1.10 The DVD drive does not operate with the battery
(1) Check the operation with the verified battery
Install a verified battery and make sure the LED light up orange while the AC adapter is
connected. When the LED does not light up or blink, check the connection of the battery
connector harnesses inside the DVD player. If the connection is loose, repair the connection. If
the harness has been connected firmly, replace the main board.
After replacing the main board, special adjustments in TOSHIBA are required. If not, readout
of DVD or CD media might not function properly.
(2) Other than the above, replace the battery
< NOTE >
For this check, use a battery, which is not fully charged (because the LED does not light when
the battery is fully charged.)
Before this check, make sure other functions work correctly.
1.11 The SD card or SmartMedia is not read correctly
Replace the main board.
After replacing the main board, special adjustments in TOSHIBA are required. If not, readout of
DVD or CD media might not function properly.
- Quick Links:
- Portable DVD Player
- Parts List
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