madjid911
Badcaps Veteran
Last Activity: 07-27-2025, 10:21 AM
Joined: 12-10-2016
Location: Roubaix
-
I unplugged the screen cable, now it displays externally, so it was the screen that was the problem, sorry, thank you for your help... -
Thanks but Same result, backlight turns on ok but no display, keyboard doesn't respond and no external display either, faulty SIO chip?...Leave a comment:
-
Hello, can you clean this bios please, the laptop turns on, backlight ok but no display and the keyboard does not respond
For HP Pavilion X360 14-DW1010WM
Motherboard : MV-6 94V-0 E89382 LAIKA-6050A3202801-A03 (A3)
SN : 5CG20924K6
BID : 087F4...Leave a comment:
-
the sio chip must be dead then...Leave a comment:
-
Hi, the result is the same, can you have a new image please?...Leave a comment:
-
HP OMEN MAX 16-ah0006nf bios
Hi,
Can you clean this bios with a new image or clean the intel region please ?
Because the laptop starts but no display, the shift key flashes 5 times long 3 times short, this indicates a corrupted bios according to my research, I did not find a bios like this model, so I attach the original one.
For HP OMEN MAX 16-ah0006nf intel i7
SN : 5CG5171Q12
Motherboard : DOJO51-MV-GBM 6050A3604401-MB-A01 2025-03-18... -
The result is the same
.
Did you install a new image or clean the Intel region?...Leave a comment:
-
I just tried twice taking the chip two donor motherboard, the result is the same error 4010...
Leave a comment:
-
what looks like the SPI chip on the board is U4730 and U4770, which would be the SPI chip?
Can I take the chip from a donor motherboard? Because I don't have the tool to read this small chip....Last edited by madjid911; 07-18-2025, 10:12 AM.Leave a comment:
-
Macbook air A1932 no power
Hi, I have a MacBook that won't start at all, no sign of life, no display but the trackpad reacts., it's the A1932 820-01521-02 model with T2 chip, I tried to flash it in dfu mode it's detected on my mac, but it gives error 9 when I want to restart the chip, and error 4010 and 75 when I want to restore it, yet the icloud was removed on the icloud site the mac was deleted, anyway it was a little oxidized slightly so I cleaned everything, now I took all the voltages here they are:
pp3V3_UPC_XB_LDO : 3V27
PPVBAT_G3H_FUSE : 12V6 UNSTABLE FALLS to 0V187 every 4 seconds
PPDCIN_G3H_CHGR_AMON... -
Hello,
can you clean it and give me a new bios please, the laptop starts without problem but no display, no backlight (no external display either), the keyboard is on but does not respond, I tried another DDR5 but no result.
For HP PROBOOK460 G11
SN : 5CD427MW0
Motherboard : DA0X8VMB8G1 REV : G...Leave a comment:
-
Hello, why can't I download the file? I need it to repair this laptop....Leave a comment:
-
Yes thank you very much, so I'm waiting for the new chip hoping it works...Leave a comment:
-
Thank you for these details, however I had seen that on Aliexpress the reference AWV7 corresponded to the SY8286CRAC
I will recommend the part then...Leave a comment:
-
the first one is the original one, it's AWV7YD (SY8286CRAC), the second photo is the one I ordered AWW6RI (SY8286CRAC according to the photo on ebay)...Leave a comment:
-
and I have 0V72 on the track of the good unsoldered on the motherboard it is not normal to have voltage coming from the motherboard on the coilLeave a comment:
-
I can't find any shorts though, so when the coil is connected we have 2V instead of 3V3 ...
Leave a comment:
-
I am surprised, I have the 3V3 at the output of the 3V3 coil but unsoldered, so when I connect it I drop to 2v, something must be wrong yet the resistance at the coil output on the motherboard is goodLeave a comment:
-
I unsoldered the coil and I find the 3V3 on the SIO chip, so the new chip must be defective I don't knowLeave a comment:
-
the soldering is well done, no short, no overheating on the motherboard, I don't understand either, 21.6kOMS at the coil outputLeave a comment:
No activity results to display
Leave a comment: