Power LED Blinking Timing
1. SubjectInformation of LED Flashing timing.
2. ContentsWhen an abonormality has occurred in the unit, the protection circuit operates and resets to standby mode. At this time, thedefective block can be identified by the number of blinking of the Power LED on the front panel of the unit as follow:
TX-LR32C104 Power LED Blinking Timing
1 - Lamp short circuit protection
Lamp open protection
Arc protection
2 - Cooling fan SOS = incomplete connection - no function mode.
3 - P board 30V / 18V / 9V decreased / short circuit detection.
4 - DTV12V decreased / short circuit , main convertor stop detection.
5 - Sub 5V decreased / short circuit detection.
6 - Sub 5V decreased / short circuit detection. (same as 5 times LED blinking)
7 - Sub 3.3V decreased / short circuit detection.
8 - Sub 5V decreased / short circuit detection. (same as 5 times LED blinking)
9 - Audio amp SOS.
10 - HQ1 incomplete connection, no function mode.
13 - When peaks communication error SOS