Power Led Blinks 6 Or 7 Times (Tc-32Lx85) - Panasonic TC-32LX70/70 Technical Manual

Power LED Blinks 6 or 7 Times (TC - 32LX85)
Power LED Blinks 6 or 7 Times (TC - 32LX85)
The SUB5V and SUB3.3V lines are monitored by the MCU. When the SUB5V is missing or shorted, the
MCU shuts down the unit and blinks the Power LED. Reseat the connectors P7 and A3 and turn on the unit. If the
shutdown persists, use a voltmeter to measure the voltage. If it is present, replace the A board. If it is absent, use an
ohmmeter to determine if there is a short to ground. When a short is detected, disconnect the connector P7 or A3 to
narrow it to the A or P board. A seven-blinks shutdown is always caused by the A board.
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