Main Board Speaker Plug P1005 Voltage And Diode Checks - LG 42PQ30 Training Manual

Main Board Speaker Plug P1005 Voltage and Diode Checks

Main Board Speaker Plug P1005 Voltage and Diode Checks
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-
Resistance Readings with the Board Disconnected. DVM in the Diode mode.
SBY Run
0V 8.65V
0V 8.65V
0V 8.65V
0V 8.65V
Board
Location
Diode Mode
Open
Open
Open
Open
P1005
Speaker
Connector
MAIN
Board
110 Preliminary Information 42PQ30