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Equipment Repairs => PLASMA TV forum => Topic started by: t1412 on May 05, 2012,19:05:29

Title: lg rz42px11 manual
Post by: t1412 on May 05, 2012,19:05:29

hello techs, does any one have a service manual for a LG-RZ42PX11, tv comes on flickers the pictures goes negative with sound i think it's the 33mf capacitors on the ysus boards but need the manual to do some more checks thanks for your precious time

regards
shaun  

Title: Re: lg rz42px11 manual
Post by: jordan on May 06, 2012,03:30:15

Chassis model RF043B/LG
File is too bigest to atach in this post.I send service manual in your email

Title: Re: lg rz42px11 manual
Post by: t1412 on May 06, 2012,04:03:32

right i found capacitor c58 680 mf 250v on the y sus board bulged got a funny feeling new board may be needed here is a picture i'll replace the cap see what happens

 :c017:
shaun       

Title: Re: lg rz42px11 manual
Post by: robbieh on May 13, 2012,03:35:39

Hi
I would check the Cap with ESR as i too had a Cap the same but was only the plastic cover that had bulged, the Cap was ok!! Changed anyway
Robbie.

Title: Re: lg rz42px11 manual
Post by: t1412 on May 15, 2012,03:41:13

ok robbie will do m8, these esr meter a great, i've got 2 of them hand built one and a esr60

regards
shaun :c017: