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Equipment Repairs => PLASMA TV forum => Topic started by: chrissie jones on August 28, 2010,05:54:36

Title: mikomi 15,, lcd tv
Post by: chrissie jones on August 28, 2010,05:54:36

comes on.raster for a second sound ok.any idears lads.

Title: Re: mikomi 15,, lcd tv
Post by: sparky on August 28, 2010,07:37:44

hi
i believe compined psu/inverter replace the blue high
voltage caps 5pf 3kvwd
dave

Title: Re: mikomi 15,, lcd tv
Post by: Turnip on August 29, 2010,04:20:33

Hi folks,

Have a little info, might be useful - Chris.

Title: Re: mikomi 15,, lcd tv
Post by: chrissie jones on August 29, 2010,04:49:24

id like to thank sparky and turnip for theyr help.job all sorted.

Title: Re: mikomi 15,, lcd tv
Post by: Turnip on August 29, 2010,08:55:55

Hi CJ - jolly glad it's OK,

What was it  ?  Only ask as I have three and am getting nowhere. With a couple IC804 doesn't turn on but transistors on control pin 4 are OK, note there seems to be a feed to this pin from socket PL806 from main board, but basic s/by switching seems OK  - Chris.

Incidentally I note that C354 can be 4.7p/3kv or 12p/3kv

PS Anyone with a invertor or main I could borrow to try narrow things down a bit  ?

Title: Re: mikomi 15,, lcd tv
Post by: chrissie jones on August 29, 2010,09:24:38

it was the caps like you said.

Title: Re: mikomi 15,, lcd tv
Post by: Turnip on August 29, 2010,13:10:38

Hi CJ,

Nice to be so lucky - well deserved, next week might be my turn - hopefully, with some loaned boards - Chris.

Title: Re: mikomi 15,, lcd tv
Post by: chrissie jones on August 30, 2010,01:46:19

best of luck mate and thanks. :08: