Repair Flow Chart - Dynex DX-40L260A12 Service Manual

40"LCD TV

5. Repair Flow Chart

1. No power
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No power (LED "Off")
Check the AC input and
the power is "ON"?
Yes
Power board output=5V?
Yes
Check the IR board and LED
Replace the IR board
No
Replace the main board
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Best Buy DX-40L260A12
No
Power "On"
No
Replace the power board