Hello all, i just received this HP dv6000, after pressing power the system will want on and shutdown , i will see the fan and light want to turn on and shutdown, but is charging......Mother no DAOATIMB8HREV;H
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This one's a weird one, and still unsolved despite it having gone back to Dell once.
Specs
i7-8750H, GTX 1060 Max Q, 500GB SSD & Seagate 7mm 1TB HDD. 17.3 IPS screen. This has the fingerprint reader in the power button.
Backstory
I bought this from eBay, from a wallpapering shop. £650 in 2020 which was a good price considering it's a gaming laptop. Physically it's in perfect shape, apart from the hinge mounts on the palmrest failing in the time I've had it (I have a new palmrest for it). The usual thin plastic crap modern build quality!...10-23-2023, 04:09 PM -
HP laptop with the LA-G07FP motherboard has encountered persistent issues with powering on and charging. Here are the details:- The laptop does not power on or charge consistently.
- When I remove and then reinsert the battery, the laptop will turn on when connected to the power adapter, and the battery charges normally.
- However, after approximately 1-2 days, the issue reoccurs, and the laptop will not power on or charge until I repeat the battery removal process.
- I have already updated the drivers and BIOS via the HP support website, but the problem persists.
Could you assist with... -
Hi good day I have a issue of this motherboard laptop, if doing a cmos reset the the motherboard ( discharge the current inside the board) it will power on and if you shutdown
the laptop it wont power , it will shows led light for a second then shutdown.
Tried clean Me bios smae issue
tried to bypass thermal protection ( remove RB7 and RB1 and jumper each pad of the DB1 )
ive check the motherboard for corrion but no avail
Hope someone can guide which part of the board should I focus to narrow down the issue
FH5AT LA-K092P REV 2... -
I am seeking guidance on an Acer Spin 1 SP111-33 that does not turn on when pressing the power button.
Below are the observations and troubleshooting steps I have taken so far: Observations and Tests:- Verified that all critical voltages are present:
- 3.3V and 5V are always present if DC is plugged.
- 1.8V on the BIOS chip is present.
- Checked the power button functionality:
- When pressed, the voltage drops to 0V, indicating the button is functional.
- Inspected the flex cable connecting the USB, audio, and power button to JUB1:
- Confirmed connectivity is intact, ruling out issues
11-26-2024, 12:39 AM - Verified that all critical voltages are present:
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Hello!
This is my first post for help, and I am quite newer to board repair, so bear with me.
I have this board here (LA-E671P), with no power, and doesn't charge. No lights come on when plugged in.
After visual inspection of the board, U22 is obviously blown up. This is the for backlight, and there is no shorts present after removing the chip and replacing.
There is 3 USB C ports to power this board, USB 1 gives 20V, while 2 and 3 only give 5V.
My observations using USB 1 at 20V (0.075A draw on Ammeter, slowly drops from 0.136A)...
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