GeForce GTX1650 show completely black screen, spin fan at full speed when under load, so I repaired
The PC can start up normally without any problems, but when I put a load on it, such as playing a game, the screen goes black and the graphics board's cooling fan keeps spinning at full speed, making it impossible to operate, so this is what happened when I tried to repair it.
You may find it easier to understand if you refer to the previous video where I replaced the CPU and motherboard.
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[Time stamp]
00:00 Start, prologue
00:59 Start of main story, checking for malfunctions
02:00 Start of disassembly
03:50 Start of reflow
07:41 Checking operation after reflow
07:53 Start of VRAM reballing
09:44 Checking operation after VRAM reballing
10:09 Start of graphic chip reballing
12:58 Checking operation after graphic chip reballing
13:20 Experiment with thermal grease and thermal pad replacement
#get1650 #junk #repair #thermalpad