tv has 3/4 of a good picture then there is a white line then it is fuzzy I am trying to figure this out for a friend so no pics as of yet thanks
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Hi All,
So my friend was visiting and he wanted to use my solder bench to solder on some WLED circuit board. My laptop was open on the side for RAM upgrade. I know my mistake.
So while soldering he had too much solder on the soldering iron tip and he just shook off the soldering iron on the table itself to remove extra solder on the soldering tip and it landed on the motherboard of laptop. He then out of fear tried to remove it using solder wick and did more damage by removing some components as well. So here I am with weird situation.
I have not tried putting... -
Hi, Any one that might have an idea for an xBox Series X Part That I can not figure out the correct part number for. iI blew apart on the board. Nothing on the board to go by as well. The closet I can figure out is it may be a U40/41 Regulator. Looks like this is a 2024 ver Xbox, See pics below. Thanks for any help you may have to offer. Moe07-04-2025, 10:11 AM -
Hi friends,
firstly, I have to let you know, I am not working with DELL laptops often ( actually, I can't remember, if I was fixing some board issue on DELLs ). And now I got for repair one from my friend. He bought it as a not properly working one, and its history is almost unknown. The issue is, it can not boot. This is not important in this situation.
Now, let me clarify the confusion in the topic name - the friend claims, that the model is Precission 5540. And when I get into BIOS settings, I can see the service tag CMR4533, which indicates he is right. But during... -
please help friend extract bios file from website FL1 exe to bin thinkpad p1 gen 3 no display beep melody thank you... -
About a month ago we had a transformer jumper wire that burned in two different places between two transformers caused over $200 thousand dollars worth of damage to VFD drives at least 10 of them and a memory card and quite a few power supply as well
Now we have most of the equipment that got damaged back up and running except a feeder that has issues and we are waiting for some parts for
Now we also have another piece of equipment that was blowing fuses on the 110 volt controller switch circuit with the “E” stops and one switching power (24 volt) supply and a transformer...