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Equipment Repairs => LCD TV forum => Topic started by: chrissie jones on April 15, 2014,08:29:28

Title: lg. 32lc2bd
Post by: chrissie jones on April 15, 2014,08:29:28

Had this fault before..takes a long time to come on...I know it's cap in power supply,but not sure switch caps...can any one tell me please..

Title: Re: lg. 32lc2bd
Post by: ANDRASONI on April 15, 2014,11:07:26

More than likely you  have "tired" capacitors on the power supply, change this caps.All the best!

Title: Re: lg. 32lc2bd
Post by: chrissie jones on April 15, 2014,11:10:02

What caps please

Title: Re: lg. 32lc2bd
Post by: ANDRASONI on April 15, 2014,12:11:14

What is your power supply model?

Title: Re: lg. 32lc2bd
Post by: gemjen2 on April 15, 2014,20:25:42

hi mine was c280 and the small 680uf cap in the middle of the conector blocks :08:

Title: Re: lg. 32lc2bd
Post by: downunder on April 16, 2014,05:04:50

Replace the secondary filter caps in the p/supply near the heatsink, especially the 680uF ones.

Title: Re: lg. 32lc2bd
Post by: chrissie jones on April 17, 2014,03:20:15

All fixed oz.....diode short circulate

Title: Re: lg. 32lc2bd
Post by: downunder on April 17, 2014,06:47:40

Delighted you found a short "circulated" diode.

Title: Re: lg. 32lc2bd
Post by: chrissie jones on April 17, 2014,07:07:44

Thanx for your information,oz

Title: Re: lg. 32lc2bd
Post by: gemjen2 on April 18, 2014,11:56:51

ill keep an eye out for these I wonder if they circulate around the board?

Title: Re: lg. 32lc2bd
Post by: Turnip on April 20, 2014,12:39:57

Hi Bruce,

Gather faults circulate in the UK, thanks to Quuq, Diodes as 'Marvin' suggested (down the left side) are an especial favourite - Chris.

Title: Re: lg. 32lc2bd
Post by: sparky on April 21, 2014,05:55:48

circuit reference always good helps others 

Title: Re: lg. 32lc2bd
Post by: sinclairtv on April 21, 2014,07:42:14

This guy asks for so much help but then doesnt circulate the fault when he gets it

Title: Re: lg. 32lc2bd
Post by: sparky on April 22, 2014,06:20:35

Well said

Title: Re: lg. 32lc2bd
Post by: fix2003 on April 23, 2014,02:31:39

Quote from: sparky on April 22, 2014,06:20:35

Well said

Agreed

Title: Re: lg. 32lc2bd
Post by: Turnip on April 23, 2014,11:49:33

Or even circulate it - Chris.