Lg Electronics 47LE8500 用户手册
July 2010 LCD TV
47LE8500
46
Power Supply Connector SK101 Voltage and Diode Check
Power Supply Connector SK101 Voltage and Diode Check
Diode Mode values taken with all Connectors Removed
AC Voltage Readings (From Hot Ground)
Pins 1 and 2 for STBY and RUN.
Pins 1 and 2 for STBY and RUN.
OL
N
EL132
OL
120Vac
L
EL131
Diode Check
Run
STBY
Label
Pin
SK101 "SMPS" to AC IN
SK101
Bottom
Right of
SMPS
F100
F100
6.3A/250V
AC IN
F100 (Diode Check)
Main Power Switch Closed
Red or Black Lead on Fuse (Open)
Other Lead on Hot Ground
L
N
Leandro
Palmeira