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Service manuals & datasheets => PLASMA TV forum => Topic started by: nanipsco on October 04, 2009,18:58:54

Title: schneider plasma tv, No picture but perfect sound
Post by: nanipsco on October 04, 2009,18:58:54

 :pardon: :wallbash: :wallbash: :dance:

Title: Re: schneider plasma tv, No picture but perfect sound
Post by: mulja on October 07, 2009,05:32:57

Please model number?

must be LG boards inside?

Chassis 42V7 ?

Then need change kit X,Y,L boards

Title: Re: schneider plasma tv, No picture but perfect sound
Post by: nanipsco on October 08, 2009,03:14:40

Quote from: nanipsco on October 04, 2009,18:58:54

:pardon: :wallbash: :wallbash: :dance:

Thanks for your help
Model Number.:  S42SD-YB05
Board .............. SAMSUNG
Serial Nr. .......... E233314/E211281

Title: Re: schneider plasma tv, No picture but perfect sound
Post by: mulja on October 09, 2009,10:46:10

Samsungs chassis have common fault
bottom drive board go faulty
this is 2 small board connected from Y sus panel to screen
and bottom one could be faulty
try just pull out (disconect this board) and if you will see half screen light up
then this board faulty but some time then drive board go short Y sus panel can be faulty is well.
 :wink1: