LG 50PS80 Training Manual page 125

Main PWB Speaker Plug P900
Main PWB Speaker Plug P900
Voltage and Diode Mode Measurements for the Main Board Speaker Plug
P1005 CONNECTOR "Main" to "Speakers"
Pin Label
1 R-
2 R+
3 L-
4 L+
P900
Speaker
Connector
Diode Mode Check with the PWB Disconnected. DVM in the Diode mode.
SBY Run Diode Mode
0V 8.65V
0V 8.65V
0V 8.65V
0V 8.65V
Open
Open
Open
Open
125
Board
Location
MAIN PWB
August 2009 Plasma 50PS80