Ok, I have this motherboard that is old and I dont even use. But I play around with it sometimes. I got it out today and found this...What do I do?
This cord or wire thing (could you maybe inform me on what they are called.) is disconnected!
Ok, I have this motherboard that is old and I dont even use. But I play around with it sometimes. I got it out today and found this...What do I do?
This cord or wire thing (could you maybe inform me on what they are called.) is disconnected!
That is a trace. Traces that have broken and separated from the board are usually considered non-repairable. Since it doesn't look timing-dependent, you could try cutting it off and soldering in a jumper wire between two solder points on either side of the break.
People normally use plastic insulated AWG30 wire or smaller for jumpers, similar to wire-wrap wire, fine gauge. The solder applied should be minimal required to hold wire. Loose wire can be adhered with instant adhesive glue dot or other fast drying adhesive dot. Soldering iron of <=25W is an essential tool with <=1/16th" round tip. Good eyes or a 5x or 10x magnifier to inspect. 1mm resin core solder 50/50 is typical old school, newer types avail as well Pb free.
There's ways to fix traces, such as conductive ink pens (google link so you can research further - since you might both want to know what to get, and what it is), which you can use to connect the parts of the traces still on the board. Here's one howto that seems to cover the same situation which suggests using a cotton bud with acetone to remove the excess.
It seems to be attached to a d-sub connector of some sort (serial, or video i suppose), which you might be able to live without. Tape up the lifted trace and see if you can live without it.
What concerns me is why this damage could have happened - It takes quite a bit to cause a trace to lift - either major mechanical damage or overheating. You'd risk damaging any other equipment thats on that part of the board. It might be a good idea to replace it unless you're running replacable or obsolete gear you don't mind having a magic smokey doom.