Author Topic: RZ73LZ55....LG (Read 14322 times)

chrissie jones · « **on:** February 08, 2014,11:56:02 »

had this set in today with stuck in standby..on inspection i noticed 2x 1000uf 10v caps had swollen..changed them but still wont come out of standby...any solution guys.

Mulja tv repair portal · « **on:** February 08, 2014,11:56:02 »

jordan · « **Reply #1 on:** February 08, 2014,12:22:25 »

These tags apparatus can not find either google

chrissie jones · « **Reply #2 on:** February 08, 2014,12:44:49 »

thanx all the same..

Mulja tv repair portal · « **Reply #2 on:** February 08, 2014,12:44:49 »

tv tony · « **Reply #3 on:** February 12, 2014,08:43:08 »

Kowect mogel nimber wood bee a help

chrissie jones · « **Reply #4 on:** February 12, 2014,09:07:58 »

thanx for your reply jordan

chrissie jones · « **Reply #5 on:** February 12, 2014,09:18:41 »

LG RZ-37LZ55

Mulja tv repair portal · « **Reply #5 on:** February 12, 2014,09:18:41 »

jordan · « **Reply #6 on:** February 12, 2014,09:45:14 »

Chassis ML051B
Standby 5V rail low at about 4,3-4,5V....check capacitor 22uF/450V in primary PSU
-5V rail low about 4,3-4,5V..replace C-939 and C-940 (all 470uf/25V) and two bulging 1000uF capacitors

chrissie jones · « **Reply #7 on:** February 12, 2014,11:13:20 »

thanx jordan..worked a treat....

Mulja tv repair portal · « **Reply #7 on:** February 12, 2014,11:13:20 »

Mulja tv repair portal

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