28-07-16, 16:18 | #1 |
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Black screen and noise from PC
When I watch on YouTube, monitor it's turn black and I heard weird noise from my pc.I quickly jumped and unplugged cable before it's too late.
I won't touch my pc, because it may burn my pc and I'm scared if I turn on my pc. Please help me. |
28-07-16, 16:52 | #2 |
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Open your PC, push the Power Button and locate the Noise. I would say there are two possible Sources
1. The PSU 2. The GPU The GPU would be the first Focal Point. Do you have a Replacement Card? |
28-07-16, 17:41 | #3 | |
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Quote:
Psu 250 w Gpu Nvidia GeForce 9500 gs Intel core 2 quad 2,67 My pc now is 3 years old. |
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29-07-16, 17:50 | #4 |
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Sorry for double post.
I don't have any of replacement card. My uncle check my PC and has no problem for black screen and noise from fans. I search on google and some people having problem for black screen and noise from PC like most are GPU but sometime PSU. I don't know if was overheat or failure? |
29-07-16, 18:01 | #5 |
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45 °C and 62 °C is no big Deal for CPU/GPU. The Problems start with 85 °C and above, but then the PC shuts down and you must wait a little bit.
Has your Uncle checked the Fans under Stress or in Idle Running? |
29-07-16, 18:38 | #6 |
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29-07-16, 19:27 | #7 |
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Tell me, is it a brief black screen (quick flash) or a longer black screen?
I had a similar issue with my screen flashing black for a split second or more. Temperatures were fine, graphic card was fine, all drivers were up to date and power wattage of the psu was sufficient. Until I made a discovery that a PC running on low memory (Ram) can cause black screen when the memory is overloaded. I was running on 2Gb ram a year ago and ever since I increased my ram I've had no black screen. Maybe you'll find this useful. |
29-07-16, 19:40 | #8 | |
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29-07-16, 20:49 | #9 |
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06-08-16, 07:20 | #10 |
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