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Equipment Repairs => LCD TV forum => Topic started by: t1412 on March 08, 2021,09:29:01

Title: lg 37LF66
Post by: t1412 on March 08, 2021,09:29:01

HI fella's, bit of a ball ache this tv, stuck in standby found just one cap swollen changed it also 2 caps on the inverter board swollen changed them,tv works great when on, if you leave it for couple of hours it won't switch on straight away, comes on after a couple of attempts, thanks

shaun 

Title: Re: lg 37LF66
Post by: downunder on March 09, 2021,02:21:15

Hi shaun the sheep, you may still have some high ESR caps, but in the LF series, see if it has an IC901 (FAN1507A3) on the main board. It's a 3.3 Volt regulator and may have low output.                                     Bruce

Title: Re: lg 37LF66
Post by: t1412 on March 17, 2021,07:18:05

Hi bruce, nice to see you to see you nice,   ain't had chance to do it yet, will let you know  cheers

shaun