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toshiba c660 no light in screen
Posted: Thu Feb 18, 2016 12:01 pm
by vishnu
toshiba satelite c660-106
mb- pwwa la-6841p rev:1.0
disply no light (dem display) lvds ok.what to do ?
Re: toshiba c660 no light in screen
Posted: Thu Feb 18, 2016 1:21 pm
by Domas
external display - ok ?
bl_on signal ok ?
Re: toshiba c660 no light in screen
Posted: Thu Feb 18, 2016 6:34 pm
by MANIKANDAN
check Led EN having 3.3v in display.
Re: toshiba c660 no light in screen
Posted: Sat Feb 20, 2016 12:33 pm
by Dhirendra Gaur
please upload motherboard pic and part no
Re: toshiba c660 no light in screen
Posted: Sun Feb 21, 2016 10:18 am
by Jayaraj
Did you chance screen & display cable. Is 19v fuse OK.. If all OK check back light enable pin for 3.3 v
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Re: toshiba c660 no light in screen
Posted: Mon Feb 29, 2016 4:38 am
by avdesh12
check for 5 v over the led light circuit as toshiba run on 5vl
Re: toshiba c660 no light in screen
Posted: Wed Mar 16, 2016 10:09 am
by Domas
please update progress
Re: toshiba c660 no light in screen
Posted: Wed Mar 16, 2016 4:05 pm
by aamkaachaar
If u need shorcut to solve ....take the screen and on connector of screen short pin no 35 and 36 ... and check the display