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A2289 820-01987 stopped turning on

Thread starter Saifulla
Start date Sep 19, 2021

2informaticos

Administrator

Staff member

#21

All EDP_ lines of J8500...

S

Saifulla

New member

#22

EDP_AUXCH_N 0.503v
EDP_AUXCH_P 0.260v
EDP_BKLT_PWM 0.821v
is that all I could find, where to look for other lines?

S

Saifulla

New member

#24

that is, is there a problem in the processor?

2informaticos

Administrator

Staff member

#25

Exactly...

S

Saifulla

New member

#26

Many thanks for the help

S

Saifulla

New member

#27

Is there any way I can check if the display is working properly?

2informaticos

Administrator

Staff member

#28

Connect it ot compatible board...

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