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Need to repair a Yuyang Telecom YP2632T 05.02.16 rev A.2 psu for a LG 26LX2R tv
Turnip:
Hi Teza,
Not met one yet, but - Capacitors look good, have you checked secondary diodes for S/C readings - just a thought - Chris.
Teza:
They have low resistance one way and high the other way.
Believe they are ok, unless I need to take them off the printboard to check them.
Turnip:
Hi Teza,
Your diode readings seem normal, and would seem to show no obvious shorts, but do you get fast pulsing voltages on secondary diodes that might indicate some problem - Chris
sparky:
hi
replace the caps in kit will cure fault
had several they don't bulg
dave
Teza:
Ok, thank you.
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