waiting for over an hour to go black!! never not works when you want it to
cdog14550
New Member
Last Activity: 12-31-2022, 04:47 PM
Joined: 10-08-2015
Location: tampa florida
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Re: lg 47ln5200
waiting for over an hour to go black!! never not works when you want it to
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Re: lg 47ln5200
ok, heres the voltages when on
1 3.4 pwr-on 10 3.3 drv-on
2 3.5 11 3.3
3 3.5 12 1.0
4 0 13 0
5 24.4 14 24.4
6 0 15 0
7 12 16 12
8 12 17 0
9 0 18 0
in standby with light on pins 2 and 3 have 3.5v and all others are 0
according to psu this is all correct and the tv is running properly but at any second black screen, no sound no stand by light and wont power on til i short power cable and hold power button for a minute or so. i...Leave a comment:
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Re: lg 47ln5200
ill have time to post this weekend
thxLeave a comment:
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lg 47ln5200
hoping someone can send me in right direction. Tv was working fine then total blackout, no sound, pic or standby light. would not turn on after thar so shorted out plug wire and held tv power button for a minute, plug in and stand by light came back on and fired right up. lasted about a week and is happing more often and now lasts only about 10 minutes. was thinking ps board or main now i read about possable led light issue. dont want to replace everything!
thanks in advance -
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thanks for all the advise ive recieced now have a weird question id like to askLeave a comment:
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