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Equipment Repairs => LCD TV forum => Topic started by: zkova178 on September 06, 2010,07:48:54

Title: PHILIPS 32PFL5522D no pic snd-ok
Post by: zkova178 on September 06, 2010,07:48:54

HI all in forum!!please help me i have lcd philips chasis lc7.2e la,symptom is tv starts blue lamp,but on screen only white,no osd,no audio.i changed ssb board but same fault,i have suspition on t-con board please help me!!!i checked psu unit voltage evrything is ok 24v,12v,5,2v,-12v,and i am confused on one voltage is2,9V MAYBE THIS VOLTAGE MUST BE 3,3V????THANKS

Title: Re: PHILIPS 32PFL5522D ONLY WHITE SCREEN
Post by: Turnip on September 06, 2010,11:56:09

Hi, Zkova178,

Nothing much, but attach my file - Chris

Title: Re: PHILIPS 32PFL5522D ONLY WHITE SCREEN
Post by: zkova178 on September 06, 2010,21:00:19

THANKS for replay!!update-i found fault t-con board is dead,where can i find to buy??TW10794V-0   X3593TPXC SHARP board

Title: Re: PHILIPS 32PFL5522D no pic snd-ok
Post by: sparky on September 07, 2010,04:27:26

hi
try checking the sm fuses  on t-con panel
also try a new lead
dave

Title: Re: PHILIPS 32PFL5522D no pic snd-ok(SOLVED)
Post by: zkova178 on September 16, 2010,02:31:59

i chacked sm fuse but nothing,and mesured voltage 12v,any tips thanks a lot


UPDATE!!!THE FAULT IS IN SCREEN/MODEL SCREEN IS SHARP) thanks all for help on this best forum