LED blinks 6 times
Trouble Mode
SC Energy Recovery SOS
Defective Board (Possibility)
SC, A, P Board (SC >A> P )
Yes No
14
No
Note: CN = Connector
Clean and reseat the ribbon
cables between the A and the C
boards. Also reseat the cables
between the C boards. If
problem persists, replace the A
board
Yes
Does the
TV power
up and
stay on?
Disconnect
connectors SC2, and SC20
from the SC board. Plug in
the TV and turn it on.
Connect SC2 (*2) and
SC20. Plug in the TV
and turn it on.
Warning: Disconnect AC Power prior to making any
disconnection or connection
(*1) = The reference number of the sustain data
connector is different in some of the models:
TH-42PX80U = SS23
TH-50PX80U = SS23
(*2) CAUTION: Before connecting P2/SC2 or
P11/SS11, discharge is necessary to prevent
potential shock caused by VSUS.
(*3) VSUS about 180V (Accurate voltage is provided
on the Panel Label)
(*4) Place a jumper across pin 8 and 10 of connector
P12. The unit will not enter the standby mode without
the jumper.
Does the P
board output
15V at pin 1 of
P7 and Vsus at
pin 1 of CN P2
before the TV
shuts down?
P Board
SC Board
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