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sony mbx177

Posted: Mon Jun 20, 2016 3:32 pm
by skbasir
dear all

can any body tell me this board is just on then off

all voltage ok but same issue

bios also brushed

change the is same issue

plz help me

Re: sony mbx177

Posted: Fri Jul 01, 2016 12:51 pm
by Dhirendra Gaur
UPLOAD MB PIC

Re: sony mbx177

Posted: Fri Jul 22, 2016 7:47 pm
by avdesh1
check for ati chip second please check all this board in 3 parts on charging board else supply board nd led board and main board check for connection and mainlyh prob with core volt supply if without graphic board

Re: sony mbx177

Posted: Mon Feb 26, 2018 10:59 am
by satish panchal
sir i have two motherboard of mbx 177 without graphics

sir in which one board is complete working
and another board in power cut off within 3 second
i have use same set up but same problem
also i have change bios and crystal but ...no