Question about Dell GX745 Refurbished Desktop PC

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Dell PC Desktops not sending signal to the monitor

My dell PC Desktop not sending signal to the monitor

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  • 733 Answers

Hello,

If you dont get a signal to the monitor check these two situations:
1.check if the graphic card is properly inserted(pul it out and then back again)
2.check if the monitor in plug in if yes try to test the monitor maybe it's broken

Posted on Nov 05, 2012

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zonkpc
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SOURCE: Dell PC Desktop Optiplex GX260 Doesn't boot

Open up the case and remove any add in cards and memory modules. Try to start up by adding these back one at a time until the unit stops booting normally. The light combination is not one recognised in the user manual so I am guessing you have a non-descript fault with one of your components. Be careful when you open the case as to not disturb the ribbon to the motherboard which controls the power, I have had a very long experience trying to get one of these reconnected!

Posted on Dec 16, 2008

SOURCE: Dell Dimension 2400 PC Desktop CPU Fan Suppose To Blow?

Blows air into the case away from the cpu.RICHARDM69...This is a solution please vote as such.

Posted on Dec 20, 2008

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SOURCE: My Dell Optiplex GX1 will not boot. The Monitor shows no signal.

check whether ur ram is working or not. remove the cpu side door and remove the ram from the ram slot and clean it using a eraser gently and fix again it back and power ur pc on and check it

Posted on Feb 23, 2009

benwabnick
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SOURCE: My monitor says there is no signal from my new Dell Studio

Try reseating the video card in your new computer. Sounds like it may not be seating in the slot properly. Take it out and put it back in with the power off and then hook everything back up and then see if you get video,.


Posted on Mar 14, 2009

sodeep
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SOURCE: Dell OptiPlex GX260 PC Desktop keeps switching its self on !!!!!!

Check the pwer settings on Desktop-properties-screen saver- power options and set it from there. Disable Hibernation......sodeep

Posted on Mar 22, 2009

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Dell PC Desktops not sending signal to the monitor


Check all cabling, make sure power is done. Try different cable, try different cable format (for example DVI instead of VGA).

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My Dell Optiplex GX1 will not boot. The Monitor shows no signal.


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Power save mode


Yes, you arent getting a signal to your monitor from your video card. Try replacing. If its onboard then the Mainboard may be bad. These machines are known by Dell to go bad and is covered under warranty, provided you still have it.

The message you are getting is coming from the monitor, not the P.C.

Its telling you you it went into power save since its not getting a video signal from the P.C. Check connections as well.

If your using any kind of splitter, remove it and connect monitor directly to P.C. to be sure.
Good luck

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