RAM socket replacement (ddr4) guide
RAM socket replacement (ddr4) guide
Hi, I understand the situation. The first two RAM slots aren't working, though the M.2 module is functioning in single-channel mode. After some research, it seems there might be a fix possible—especially if the issue lies with the RAM rather than the CPU pins. You're planning to buy the model from this link: https://bit.ly/2TlkN4h. What do you think could resolve it? Thanks!
If you can repair it yourself—soldering or replacing parts—you won’t need to ask this question, so don’t purchase it unless you’re trying to test me.
I agree with Jurrunio, it requires a lot of effort and isn't the simplest task. If you're new to soldering, it might not be worth your time.
It might function or fail, but you can't assume the issue is just the traces—there could be a real problem with the socket.
if would be very difficult to desolder, because the motherboard has multiple layers and that area has big copper planes absorbing heat. You would need an infrared heating plate / device to heat the whole area up to 70-90 degrees Celsius, then you'd need a good soldering iron and ideally some automated desoldering pump to suck the solder from each lead. It could work without preheating the board but really hard. It's not an easy job. edit: also no guarantee the slots are actually the issue... could be bad socket (ex. some contacts in socket not soldered well)
I confirmed with the person about what caused the issue. Soldering appears straightforward. The only task left is taking out the solder, which will allow the socket to come out. Insert a fresh one and re-solder, and it should work like normal soldering iron.
The information you provided doesn't seem to match any clear request. Could you clarify what you're asking? I'm here to help with any questions you have.
It appears straightforward at first glance, but the challenge lies in the fine gaps and narrow leads. The board is thicker than expected, leaving excess solder along the edges that resists removal with standard tools. Preheating can ease the process, and using leaded solder reduces the melting point, making it easier to work with. An automated desoldering pump assists by gently removing solder while adjusting the leads. Another method involves opening the housing so the wires detach naturally by gravity, or employing a stainless steel needle to help release solder from the surface. A quality soldering iron and appropriate flux are essential for success.
Have you worked with soldering before? If not, I wouldn't suggest trying it.