Power Led Blinks 3 Times - Panasonic TC-32LX70/70 Technical Manual

Power LED Blinks 3 Times

Power LED Blinks 3 Times
Pin 10 of connector P7/A3 outputs a high when an over-current condition is detected. On the power
supply board, locate the test points for the SUB9V, SOUND17V and BT30V. Using an ohmmeter, determine if there
is a short between each of the test-point and ground. If a test-point is shorted, disconnect the connector P7 or A3 to
isolate the short to either the A or P board.
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