Hi all,
Please have someone schematic and boardview for this board ?
DA0X8CMB6E0 REV : E
Laptop was liquid damaged, I cleaned it but problem is still here. No lights at all and some noise Come from the board.. something like clicking. Power consumption from lab. power supply is 0.01-0.03A. After dc in mosfets there is 19v , but on some caps and places (i mean main 19 rail) there are only 3.8v .. I would appreciate any help
Re: Need *schamtic forHP For Probook 450 G5 DA0X8CMB6E0
What's up colleagues, since there is no schematic or boardview anywhere, I would like that between all of us we can get information on this board.
A machine of this model arrived to my workshop, which does not turn on.
I put it to the laboratory source and it immediately consumes 0.320A.
It begins to raise heat in the part of the processor.
And I have some voltages when I connect the charger.
It does not turn on any light.
Attached PDF with some measurements of voltages and continuities hoping that one of you can help me solve the problem and increase material for this model.
Re: Need *schamtic forHP For Probook 450 G5 DA0X8CMB6E0
Good morning, could you help me with the boardview and the schematic of this board? DA0X8CMB6E0 REV: E is the HP PROBOOK 470 G5, the ic charger is completely burned, it is made of carbon.
Could you pass me the exact model of ic charger since it burned
Last edited by Vesko356; 07-01-2023, 10:53 AM.
Reason: Posts merged.
What's up colleagues, since there is no schematic or boardview anywhere, I would like that between all of us we can get information on this board.
A machine of this model arrived to my workshop, which does not turn on.
I put it to the laboratory source and it immediately consumes 0.320A.
It begins to raise heat in the part of the processor.
And I have some voltages when I connect the charger.
It does not turn on any light.
Attached PDF with some measurements of voltages and continuities hoping that one of you can help me solve the problem and increase material for this model.
So I am having this motherboard liquid damaged. Some of the resistors fell off and I do not have them. I compared against a photo of the complete motherboard I found online and I know these are not just pads but there should be resistors. There is no schematic available.
Could anyone with simillar board at hand measure the resistors and let me know the values?
Thank you
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