Mulja tv repair portal

Equipment Repairs => LCD TV forum => Topic started by: chrissie jones on April 04, 2012,10:13:08

Title: my vestal 17pw16-2..24.4 volt missing
Post by: chrissie jones on April 04, 2012,10:13:08

all other mesurements ok.

Title: Re: my vestal 17pw16-2..24.4 volt missing
Post by: jordan on April 04, 2012,12:07:52

Change or check this two red capacitors C-877 and C878 and check SMD Q-841

Title: Re: my vestal 17pw16-2..24.4 volt missing
Post by: chrissie jones on April 05, 2012,02:18:38

theres just the one cap on this board...c878..18nf/630v..

Title: Re: my vestal 17pw16-2..24.4 volt missing
Post by: chrissie jones on April 06, 2012,02:43:36

STOP!!!!!!!!!!! THIS RUBBISH NOW...ITS GOT NOTHING TO DO WITH TV REPAIRS.

Title: Re: my vestal 17pw16-2..24.4 volt missing
Post by: ANDRASONI on April 06, 2012,04:51:50

Jordan have right, C877 and C878 is typpical fault for this PSU,replace this caps with 18nF/1000V. Succes, from Romania :051bye:

Title: Re: my vestal 17pw16-2..24.4 volt missing
Post by: sparky on April 06, 2012,06:31:34

nice one
jordan only prob already been posted but it jogs our memory
keep it up
dave

Title: Re: my vestal 17pw16-2..24.4 volt missing
Post by: chrissie jones on April 06, 2012,09:15:17

theres just the one cap c878 18nf/630..

Title: Re: my vestal 17pw16-2..24.4 volt missing
Post by: ANDRASONI on April 07, 2012,04:01:06

Is two caps brown, left-up on the board, near to chopper trafo. Succes, from Romania :051bye: