Hello.
I have a problem with a LA-7902P motherboard. It does not display anything on the internal display, only on the external display via HDMI. I reballed to PCH because I miss ENVDD_PCH, the same result.
Can anyone tell me what volts I should have on LCD_VCC_TEST_EN and ENVDD_PHC to know when it works properly and if ENVDD_PHC is missing should the chip be changed?
Thank you.
I have a problem with a LA-7902P motherboard. It does not display anything on the internal display, only on the external display via HDMI. I reballed to PCH because I miss ENVDD_PCH, the same result.
Can anyone tell me what volts I should have on LCD_VCC_TEST_EN and ENVDD_PHC to know when it works properly and if ENVDD_PHC is missing should the chip be changed?
Thank you.
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