TCL - L50E3020FS
Symptoms: not turning on.
PSU: 81-PE421C8-PL290AA REV:C.0 1345
MAIN: 08-T51F102-MA200AA / 4A-LCD50E-CM1GTA / 08-T51F102-MA300AA / GLZ112791B / 20112053MA0394 / 40-MT51EU-MAE2HG
Filter Cap Voltage: 393.1V
BL_ON = 0v
P_ON = 3.2v
A_DIM = 0v
GND = 0v
24v = 0v
24v = 0v
---------
P_DIM = 0v
GND = 0v
3.3VSB = 3.3v
GND = 0v
GND = 0v
24V= 0V
Have tried jumping PS_ON and 3.3VSB same results. Not sure if I would be wasting my time with a recap.
Did recap 50v 4.7uf cap.
PFC voltage seems fine.
Symptoms: not turning on.
PSU: 81-PE421C8-PL290AA REV:C.0 1345
MAIN: 08-T51F102-MA200AA / 4A-LCD50E-CM1GTA / 08-T51F102-MA300AA / GLZ112791B / 20112053MA0394 / 40-MT51EU-MAE2HG
Filter Cap Voltage: 393.1V
BL_ON = 0v
P_ON = 3.2v
A_DIM = 0v
GND = 0v
24v = 0v
24v = 0v
---------
P_DIM = 0v
GND = 0v
3.3VSB = 3.3v
GND = 0v
GND = 0v
24V= 0V
Have tried jumping PS_ON and 3.3VSB same results. Not sure if I would be wasting my time with a recap.
Did recap 50v 4.7uf cap.
PFC voltage seems fine.
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