Slide #34
2 Blinks Error Code (All Models)
No
Yes
Reconnect P25 and measure the
resistance between pin 1 of
connector P6 and ground (Chassis)
Is there a
short
circuit?
Unplug the TV and check the resistance between pin 1 of connector P6 and ground (Chassis)
Is there a
short
circuit?
Yes
No
Plug in the TV and turn it on. Measure
the voltage at pin 1 of connector P6
Is there
15V
present?
No
Yes
Replace
The P board
Replace
The A board
Unplug connectors P6, P11, and P25 on the P
board. Measure the resistance between pin 1 of
connector P6 and ground (Chassis)
Is there a
short
circuit?
No
Yes
Replace
The P board
Reconnect P11 and measure the
resistance between pin 1 of
connector P6 and ground (Chassis)
Is there a
short
circuit?
No
Yes
Replace
The SS board
Disconnect SC20 on the SC board
and measure the resistance between
pin 1 of connector P6 and ground
(Chassis
Replace
The A board
Is there a
short
circuit?
No
Yes
Replace
The A board
Replace
The SC board
If the power LED continues to blink even after the TV is unplugged, press and hold the power
switch on the TV for a few seconds until the LED turns off.
Start Here
Summary of Contents for Viera TC-P42X1
Page 5: ...Slide 5 HD boards Layout TC P42X1...
Page 6: ...Slide 6 Full HD boards Layout TC P42S1...
Page 7: ...Slide 7 Full HD Connector s Location TC P42S1...
Page 10: ...Slide 10 Shutdown Detect Block Diagram...
Page 11: ...Slide 11 HD Panel Drive SOS Detect Block Diagram TC P42X1...
Page 12: ...Slide 12 Full HD Panel Drive SOS Detect Block Diagram TC P42S1...
Page 71: ...Slide 71 The End...