Hello, thank you for your fast reply. When measuring the diode, I found that the 4.7 ohm resistor value is not 4.7. Replaced it, now it seems to be working as it should.

Thanks a lot!...

Hello everyone,

I have a problem identifying a problem on this MacBook Air A1466 with board 820-00165.
A customer came in with a problem, the laptop was not charging. Otherwise, it works fine - runs from a battery without an issue. The battery is original, the customer also provided his original charger.

However, when I was diagnosing the issue, I turned the laptop off, checked the board, etc. When I put everything back together, the laptop was charging (I inserted the charger and then turned the laptop on). After unplugging the charger and plugging it back,...

Re: Fujitsu-Siemens bios unlock tool



Hello, the customer decided to not repair the laptop, so please don't bother with the code. Thanks!...

Re: Identifiyng a component on board MSI - MS-17FK : Bravo 17 A4DDK

Hello, thanks a lot! Bought it from eBay and that fixed the problem. Listing on eBay: 5PCS New APL3512ABI-TRG APL3512ABI APL3512A sot23-5 L2A* L2AB LA24 L2A6 IC CHIPS

Re: Fujitsu-Siemens bios unlock tool

Hello,

Looking for unlock code for Fujitsu A359. Code generator doesn't work, maybe someone is able to unlock it? Thanks a lot!

HASH: 203c-d001-d9cf-9e35-381a-dd70

Hello everyone,

I'm begging for help on this one. A customer came with a laptop that has a broken screen. I also checked the board and found a blown component on the board. I assume it has something to do with the backlight because even the broken screen has no backlight. Otherwise, the laptop works fine on the external screen.

Can someone help me with identifying the blown component? I wasn't able to find a schematic for this motherboard or find the right IC from the marking on it.

Thanks, everyone! Have a great day....

Re: New Members - please post your introductions here

Hello! My name is Dominik Pechac and I repair phones & computers since 2015. Hope I will be helpful for you guys! I own a small repair shop in Chomutov, Czech Republic