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hello, �� i have been sitting on some microsoft surface pro 4 tablets for a while now. i was originally tasked with replacing the battery in one of the tablets, and ended breaking the screen and logic board in the process. decided to buy another tablet with the same specs. got that screen off successfully of the second tablet. the logic board appeared good, but i guess i shorted something out in the installation process of the logic which i've read is a common issue if there is no barrier between the logic board and battery pins. all that said, i ate costs of the repair and have... -
Hello everyone. I have a problem with an HP laptop, when connecting the charger the amber light comes on for 6 seconds, changes to white and does not charge, I have checked all the components with the multimeter and the values seem correct, I was guided by the diagram, I do not know if it is a problem with the BQ24728H charge controller, investigating it seems that the voltages given by the charge controller are correct, I made the measurements connected to the power source and without the battery:
- ACN (BQACN) 19.6v
- ACP (BQACP) 19.6v
- CMSRC (BQCMSRC) 19.6v
- ACDRV... -
HP ProBook HP ProBook 450 15.6 inch G10 Notebook PC Notebook 400 Specification for Upgrade or RepairThis specification for the HP ProBook HP ProBook 450 15.6 inch G10 Notebook PC Notebook can be useful for upgrading or repairing a laptop that is not working. As a community we are working through our specifications to add valuable data like the HP ProBook 450 15.6 inch G10 Notebook PC boardview and HP ProBook 450 15.6 inch G10 Notebook PC schematic. Our users have donated over 1 million documents which are being added to the site. This page will be updated soon with additional information. Alternatively you can request additional help from our users directly on the relevant badcaps forum. Please...09-07-2024, 07:12 AM
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HP ProBook HP ProBook 450 15.6 inch G10 Notebook PC Notebook 400 Specification for Upgrade or RepairThis specification for the HP ProBook HP ProBook 450 15.6 inch G10 Notebook PC Notebook can be useful for upgrading or repairing a laptop that is not working. As a community we are working through our specifications to add valuable data like the HP ProBook 450 15.6 inch G10 Notebook PC boardview and HP ProBook 450 15.6 inch G10 Notebook PC schematic. Our users have donated over 1 million documents which are being added to the site. This page will be updated soon with additional information. Alternatively you can request additional help from our users directly on the relevant badcaps forum. Please...09-07-2024, 06:40 AM
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This specification for the HP ProBook ProBook Fortis 14 inch G9 Notebook PC Notebook can be useful for upgrading or repairing a laptop that is not working. As a community we are working through our specifications to add valuable data like the ProBook Fortis 14 inch G9 Notebook PC boardview and ProBook Fortis 14 inch G9 Notebook PC schematic. Our users have donated over 1 million documents which are being added to the site. This page will be updated soon with additional information. Alternatively you can request additional help from our users directly on the relevant badcaps forum. Please note...09-07-2024, 05:50 AM
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