Re: Samsung p2770hd problems
I have same TV with similar problem, but the boards look brand new, no "fur". All caps look good, and the fuses check OK. The HV output transformers show continuity. Screen and high voltage turn on for a second, then the high voltage goes away (tested with Fluke voltage detector). Sound and front LED work fine.
Did changing the TM-09210 inverter transformer work?...
jotson
New Member
Last Activity: 09-29-2015, 06:37 PM
Joined: 09-27-2015
Location: Amherst
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Last edited by jotson; 09-27-2015, 06:27 PM. -
Re: New Members - please post your introductions here
Hello all. I am an electrical/electronics technician with over 30 years experience in SCADA control systems and PCs. Never did much in the way of component work - usually PLC/RTU board level. I now have an LCD TV that needs TLC.Leave a comment:
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