my friend
What is the meaning of this integration?
4*5 pin
thanks
What is the meaning of this integration?
4*5 pin
thanks
Attached Files
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OpenBoardView — https://github.com/OpenBoardView/OpenBoardView -
Re: casper motherboard parts identification
thanks friendsComment
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This is a guide that I am writing for helping others to replace their MEC1503 EC chip if it breaks (or to get around an inconvenient prompt to the BIOS). This forum has been extremely helpful to me so I would like to contribute to help others. I will tell you right now that this task is very difficult to do. You MUST have experience and tools to do precision micro-soldering, BGA reballing, trace repair, and general laptop repair skills.
There are some specialty tools needed to do this task. The replacement MEC1503 chips can be acquired from Aliexpress. Do not buy the bare chips as... -
Hello,
I have a Asus ROG Strix Scar 15 (G533QM) that had a dead motherboard (Graphics card dead) and after trying to fix the motherboard with no success, I bit the bullet on a sale for a new motherboard. I ordered a motherboard for the 15 inch model which is the one that I have, and when the motherboard arrived it wasn't for a little while that I saw it was from the 17 inch model.
My question is, can I update the Bios on this G733 motherboard to a G533 Bios.
The reason for wanting to do this is that the keyboard isn't working as it should, and I think this... -
Hi,
I have an Asus Rog Strix B360-I Gaming with missing parts. I know there is a resistor missing for sure, but nearby it seems there might have been also a transistor or mosfet. Below the picture of the area on the board with the missing parts. The interesting area is inside the rectangle.
I'd appeciate if somebody could make a detailled picture of this area from a working board and post it here. Getting the parts values would also be helpful. The revision of the board is 1.02 .
Thanks in advance... -
Hi, could someone please help me here to identify these blue SMD 0201 components.
I also have a spare broken board (same model) and can confirm same components installed.
Strangely though they have identified Z1 as the same component even though it differs from Z2 and Z3.
It's from an Xbox Series S/X controller that I am attempting to fix for my Son..
yes I hear a lot of people saying “Just buy a new one because they are cheap” buy this is the White PCB limited edition.
Also identification for the other component EW=9L N13
Thanks in advanced -
Subject is a blank screen issue in HP Envy 17-3290NR 3D version laptop with motherboard Louis V1.1 6050A2489901 MB-A02. Production year is 2012. This one is a 2nd hand motherboard which I could use it for few months only. Suddenly no output from the internal display and also no signal from HDMI port then Windows out of order after few boots.
Caps lock working normally and no HP's caps-lock warning blinks. Making a hard reset and replacing the RAM sticks or using different slots didn't help.
Fans are spinning. Blindly could install windows11 and got the device manager...
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