TCL L28E3500 - Page 38

Standby +5.0VSB OK, +5.0V NG
Check the voltage of
pin ‘s’ of q305
2.
1*
Check before Q305
Check the output of Q305
2.
1*
Check the voltage of ‘g’ of
Q305 OR replace Q305
Check U303,U304
short to Gnd
1*
Replace the bad
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