Power Led Blinking Timing Chart; No Power - Panasonic TH-L32B6M Service Manual

TH-L32B6M
6.2.

Power LED Blinking timing chart

1. Subject
Information of LED Flashing timing chart.
2. Contents
When an abnormality occurs, the protection circuit will operate and reset the unit to stand by mode. During this time, the
defective block can be identified by the number of blinking times of the Power LED on the front panel of the unit as follow:
No
1 BL_SOS
2 TV_SOS
3 SOUND_SOS
6.3.

No Power

First check point
There are following 2 states of No Power indication by power LED.
1. No lit
2. Red is lit then turns red blinking a few seconds later. (See 6.2.)
Name Factor
SOS from LD DRIVER
TCON power down
SOS from audio AMP
R_LED Blink
1
3
9
12
PCB Name
A-Board
P-Board
LD Driver
A-Board
TCON-Board
A-Board