Panasonic TH-42PX500U - TH-42 PD50 U Power LED Flashing timing chart

TH-42PD50U
Power LED Flashing timing chart
The unit is equipped with a self-protection circuit that places it in standby when there is
an abnormality with one or more of the Power Supply circuits. The faulty circuit may be
easily identified by counting the number of flashes emitted by the power LED located in
front of the unit.
Number of
Power LED
blinks
Blinking Timing Suspected Board
1
D, P board
4
P, PA board (Power
SOS)
5
D, P board (5V SOS)
6
SC board (SC E
recovery and
nergy
SC floating voltage)
7
SS Board (SS Data
Energy recovery and
data driver)
8
SS board (SS Energy
recovery)
9
Incorrect D, DG board
10
PA Board (No power
for tuner)
11
PB board, Fan (Fan
SOS)
12
H, PB, Z Board
(Sound SOS /
Speaker shorted)
Table 6
53