Hi,
Please provide board ID to pin point the problem.
This usually happens when you have current leakage in input power rail. Assuming your charging IC and MOSFET is OK.
Search found 5 matches
- Tue Sep 20, 2016 1:47 pm
- Forum: Laptop Case Studies
- Topic: sony svf152c1ww no power dead
- Replies: 1
- Views: 1542
- Tue Sep 20, 2016 1:36 pm
- Forum: Ask for Laptop Repair help!
- Topic: mbx-266
- Replies: 2
- Views: 2033
Re: mbx-266
Hi,
Under which OS it is hanging and what was the source of your driver? Did you mean HDMI HC driver or Intel HD graphics driver? please clarify to narrow down the possibility.
Under which OS it is hanging and what was the source of your driver? Did you mean HDMI HC driver or Intel HD graphics driver? please clarify to narrow down the possibility.
- Tue Sep 20, 2016 1:33 pm
- Forum: Ask for Laptop Repair help!
- Topic: SOI PROGRAMMING
- Replies: 2
- Views: 2067
Re: SOI PROGRAMMING
Hi,
Please provide board ID or snapshot.
Please provide board ID or snapshot.
- Tue Sep 20, 2016 10:07 am
- Forum: How to... ?
- Topic: Dell 3521 LA-9104P Bios password removal
- Replies: 8
- Views: 7148
Re: Dell 3521 LA-9104P Bios password removal
Yes that's correct
- Tue Sep 20, 2016 10:02 am
- Forum: How to... ?
- Topic: HOW TO USE DC SUPPLY IN PROPER WAY
- Replies: 5
- Views: 4870
Re: HOW TO USE DC SUPPLY IN PROPER WAY
Dear Ermansha, As such there is no specific methodical approach to this. But, you can either use an isolation method or can sense an overheating component by supplying appropriate voltages with the limited current to specific power sections. If your regulated power supply does not have a preset to r...