Hi Im working on a DA0r76MB6D0 board no schematics only boardview avaiable but using the attached schematics.
The unit was originally dead no adapter light no response from powerbutton.
Changed bios and very kept failing so changed chip and tried original bios ,same thing. Replaced sio same so tried different bios and board responds to powerbutton and only draws .2a and black screen, cpu gets warm.
Pl23 1.8v
pl21 0.8v
pl8 0.8v
Pl5 0.9v
pl9 2.2v
pl17 3.3v
pl18 5v
pl19 1.5v
kbc_rst 0v
mainon 3.3v
s5on 3.3v
dwbswon#3.3v
ec_rcin# 3.3v
kbc_p+3v 3.3v
vcore 3.3v
ecpwrok 3.3v
ecwrst 3.3v
Help appreciated
The unit was originally dead no adapter light no response from powerbutton.
Changed bios and very kept failing so changed chip and tried original bios ,same thing. Replaced sio same so tried different bios and board responds to powerbutton and only draws .2a and black screen, cpu gets warm.
Pl23 1.8v
pl21 0.8v
pl8 0.8v
Pl5 0.9v
pl9 2.2v
pl17 3.3v
pl18 5v
pl19 1.5v
kbc_rst 0v
mainon 3.3v
s5on 3.3v
dwbswon#3.3v
ec_rcin# 3.3v
kbc_p+3v 3.3v
vcore 3.3v
ecpwrok 3.3v
ecwrst 3.3v
Help appreciated
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