P1702 Main Board Connector to Speakers Voltage and Diode Check
P1702
P1702 Connector "Main" To "Speakers"
P1702
P1702 Connector Main To Speakers
Pin
Label
SBY
Run
Diode Check
1
SPK-R(-)
0V
12.43V
Open
2
SPK R( )
0V
12 43V
O
R-
R+
2
SPK-R(+)
0V
12.43V
Open
3
SPK-L(-)
0V
12.43V
Open
4
SPK-L(+)
0V
12.43V
Open
R
L-
L+
July 2011 LCD TV
55LW56000
74
Diode Mode values taken with all Connectors Removed