Hello friends!
I have a Dell Precision 7510 with 2 problems.
1) The battery doesn't charge and gives (in BIOS) a "Communication error" message. I want to know if the problem is in the battery itself or in MB.
2) The left side mini board (the one with Type C, HDMI, MiniDP & 1x USB 3.0) prevents the laptop from power on more than one time.
Without the board the laptop power on and off normally and works great, with it attached powers only once and if switched off doesn't power on again.
Schematics attached
Thank you in advance!!!
I have a Dell Precision 7510 with 2 problems.
1) The battery doesn't charge and gives (in BIOS) a "Communication error" message. I want to know if the problem is in the battery itself or in MB.
2) The left side mini board (the one with Type C, HDMI, MiniDP & 1x USB 3.0) prevents the laptop from power on more than one time.
Without the board the laptop power on and off normally and works great, with it attached powers only once and if switched off doesn't power on again.
Schematics attached
Thank you in advance!!!
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