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Equipment Repairs => LCD TV forum => Topic started by: rebel-mc on March 11, 2011,15:34:19

Title: Techwood 32" - No Pic Grey screen?
Post by: rebel-mc on March 11, 2011,15:34:19

Hi All,

Got one of these in for repair, usual bush/alba rebadge.  Power on and will only display a backlit picture with no image.  Has a 17mb mainboard which I have tested in another set and it works fine.  I've tried a generic eeprom dump on the board as well.  It has a CMO screen with a 320WB02 C0B Lvds board.

Anyone got any idea's, I'm not convinced it's it the lvds board.

Title: Re: Techwood 32" - No Pic Grey screen?
Post by: davenjax on March 11, 2011,15:36:58

is ther an smd fuse on the tcon/lvds board ?.dave

Title: Re: Techwood 32" - No Pic Grey screen?
Post by: rebel-mc on March 11, 2011,16:39:08

Hi, Yep checked fine.

Title: Re: Techwood 32" - No Pic Grey screen?
Post by: davenjax on March 12, 2011,03:13:57

hi id say it was the lvds i may have one if you want to give it a try .dave

Title: Re: Techwood 32" - No Pic Grey screen?
Post by: rebel-mc on March 12, 2011,03:27:00

Hi, If I could it would be much appriciated.  It's a 320WB02 C0B (picture attached).