LG 32LD350 - Power Supply

Power Supply Power Supply Fuses and Fuses and Connector SK100 Voltage and Diode CheckConnector SK100 Voltage and Diode Check
SK100 "SMPS" to AC IN
Label STBY Run Diode Check
L
120Vac
OL
NOL
Bottom
Left of
SMPS
F100
F501
F501
3.15A/250V
F100
5A/250V
AC IN
LN
N
3.15A/250V
From Hot Gnd
STBY 0V
Run 388V
SK100
L
N
If di th lt F501 i ht ft
F100 (Diode Check)
Red or Black Lead on Fuse (Open)
Other Lead on Hot Ground
If
rea
di
ng
th
e vo
lt
age on
F501
r
i
g
ht
a
ft
er
power off, it takes a very long time to
bleed down to the reading given here.
November LCD TV 32LD350
39
Diode Mode values taken with all Connectors Removed