Mulja tv repair portal
Equipment Repairs => DVD/VIDEO/Home Cinemas/Hi-Fi/Mp3/Camcorder => Topic started by: Turnip on November 13, 2010,11:51:30
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Hi Folks,
Had one of these in for no go. Replaced R1 (2m2) as you do, and C9(1000/16) on P/S (16PW36-2) as it was bulgy - still no go with chopper outputs low and fluctuating. Found 5v supply on pin 4 of PL451 to be near zero.
Checked for short on main board (16MB31-1) eventually finding D107 (SM zener of some sort) from 5v to deck to be S/C. Replaced with a 6v2 - seems OK, feel lucky - Chris.