NO SIGNAL

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OUTLAW15

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Nov 13, 2018
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3
HP PAVILION P6677C

I bought this computer on January 26th 2012, and I've had no issues with it till 3 days ago.
I went to turn it on as I did every morning, the blue power light came on and waited after about 5 minutes nothing was on my screen, so I held down the power till it shut down, turned it back on and this time the blue power light did not come on, on the screen I get NO SIGNAL.

I was bummed, some of my gaming friend should me a YouTube video and so I followed everything to a T 6 times. I still get the same message on screen NO SIGNAL.

UPGRADES I'VE DONE:
1. INSTALLED EVGA 500 WATT POWER SUPPLY ONLY 8 MTHS OLD
2. INSTALLED WINDOWS 10 ABOUT A YEAR AGO.
3. UPGRADED MY VIDEO CARD FROM A 550TI TO A 750TI

I USED MY FLATS SCREEN TV AS A SECOND MONITOR USING THE HDMI CABLE TO MY PC SAME MESSAGE.

I REPLACED THE POWER CABLE.
I REMOVED THE PS AND DID THE PAPER CLIP TEST.
I REMOVED EVERY RAM STICK ONE AT A TIME TURNING THE PC ON.
DISCONNECTED EVERYTHING RECONNECTED

6 TIMES AND YET I STILL GET THE SAME MESSAGE.

ANY SUGGESTIONS ? THANKS.
 

managed

Allan
Moderator
Joined
May 24, 2003
Messages
15,239
Try a different HDMI cable. If that doesn't help try your Monitor on a different PC and/or try a different Monitor on your PC.
 

OUTLAW15

Thread Starter
Joined
Nov 13, 2018
Messages
3
Everyone keeps telling me it's the cable, I wI'll go to best buy and pick one up, I'll let you know what the outcome is.
 

OUTLAW15

Thread Starter
Joined
Nov 13, 2018
Messages
3
How come the blue power button doesn't light up now? Is that part of the no signal problem?
 

managed

Allan
Moderator
Joined
May 24, 2003
Messages
15,239
How come the blue power button doesn't light up now? Is that part of the no signal problem?
Could be a PSU problem, do the fans spin when you switch on ? Do any other lights come on ?
 
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