Hello.
Have this Acer f5-573G that have random poweroff and no KB BKL as custommer said
I cannot make it to replicate thisshutdown but custommer said that it make when hes typing on KB. BL WORKS on power supply.
I measure that KBC is not releasing KBC_BL_ON signal. I try to power it on by keayboard Fn+F9 but notwork. Custommer said that BL starts to blink and after time it completely shuts off
KBC is IT8987E/CX
do u thing that KBC have some internal short?
It is programmable KBC but i dont have programmer for it
Have this Acer f5-573G that have random poweroff and no KB BKL as custommer said
I cannot make it to replicate thisshutdown but custommer said that it make when hes typing on KB. BL WORKS on power supply.
I measure that KBC is not releasing KBC_BL_ON signal. I try to power it on by keayboard Fn+F9 but notwork. Custommer said that BL starts to blink and after time it completely shuts off
KBC is IT8987E/CX
do u thing that KBC have some internal short?
It is programmable KBC but i dont have programmer for it
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