Acer Acer E5-771G DAOZYWMB6EO ZYW

bga

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Dec 12, 2014
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Acer E5-771G
DAOZYWMB6EO REV:E
Acer TravelMate P276-M/P276-MG BA70_HB
TMP276-M TMP276-MG
 

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Jose Rei

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Sep 5, 2015
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Hi.
I have an acer e5-771 DA0ZYWMB6E0 REV:E turns on no image. All power rails up.
Ive tried to program EC and I got this error when erasing


This mean bad EC KBC chip?
Writing and verified with no errors after. ecprog.JPG
 

Jose Rei

Active Member
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Sep 5, 2015
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OK noted thanks

Well ive first programmed bios with same result. then went for EC
 

redi_beh

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Dec 21, 2019
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hey thienbui, u know how to convert acer e5-771g to UMA? gpu died; mainboard: da0zywmbe0 rev.: e. gpu-vcc is 0 volts stays completely cold. reflashing bios etc. didn't help!