Having problems with your PC Desktops ?
If you have no monitor signal what are yuo diagnoses?
Check the video card adapter. replace it with new one.
Repair Help & Product Troubleshooting for PC Desktops
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If you have no monitor signal what are yuo diagnoses?
Check the video card adapter. replace it with new one. ... PC Desktops
I have a dell demension 4300 that recently started having issues, slow cutain effect, freeze ups. harddrive clicking away. Then one day I had the blue screen that said an error was detected. Then it wouldn't reconize the harddrive but it would go into the bios screen and then not do anything else. So I took it in to have it diagnosed and they said the edie circuit on the board was fried. They offered me a card option for the back but I opted to replace the motherboard with one that was listed as
CaSmogTech,There is a No Signal on the monitor because the monitor is not receiving a Video Signal.Your computer is not producing a video signal.In essence, your computer isn't working, because there is no Operating System on ... Dell Dimension 4300 PC Desktop
Hello, I have a Gateway model GT5662, stock setup - Will not boot
Usually, if it's a motherboard that has a failed component on it, you will see failed Electrolytic Capacitors. The small aluminum 'Cans' on the motherboard.Note*The Electrolytic Capacitors that surround the Processor, should have sp ... Gateway GT5662 Desktop PC
Fujitsu-Siemens P15 TFT power/picture problem. it take time to turn on.
It does indeed sounds like the capacitors, I had this problem last year with a Medion monitor where it would turn on and off, when I spoke to Medion they did say that it would need a repair but at the time I wasn't enclined to pay the repair fees for ... Fujitsu Siemens Premium Line P15-1 15" LCD Monitor
Black screen on acer 242lc lights come on power up
You indicate that the lamp for Power On comes on? (Light bulb icon) What about the harddrive activity lamp? (Media Activity icon. Looks like a book. Third icon going right, from Light bulb icon) Is this lamp lit up? (May flash ... Acer TravelMate 242LC Notebook
Motherboard failure Hi I have been told that my motherboard in my Compaq Presario , which is 2 .5 yrs old and has not been used for 1 year , has failed. Can someone please tell me how a motherboard can fail. I bought a new monitor and plugged it into the PC and I got "No Signal" on the screen for a few seconds before it went blank. The monitor is OK on my other PC. I have been quoted 400 AUD / 600 USD for a new motherboard. Is this a reasonable cost? Thanks
Failure of motherboards is usually due to breaking capacitors. A few years ago a capacitor company stole the "recipe" for making capacitors from another company and tried to make their own, unfortunately they did not get the ingredients right and the ... Compaq PRESARIO SR1475CL AMD Athlon 64 3400+ 2.40GHz, 512MB DDRAM, 200GB Hard Drive, LightScribe DL ... (PW711AA) PC Desktop
Comp makes a buzz noise and wont show any start up
Suggest you,A) Look at the back of the computer at the Power Supply fan, and tell me if it's spinning. (Where the power cord plugs in, is the Power Supply)B) Open the computer case, look at the Processor fan, and tell me if it ... PC Desktops
NEC LCD1712 monitor works with laptop but not either one of my 2 desktops
... NEC LCD1712 17" Flat Panel LCD Monitor
Hp w1907 monitor not detecting vgi input from original HP x3122 computer
It sounds like your computer has been having some trouble for some time. My hunch is that there is nothing wrong with the monitor at all.\015\012\015\012Usually, when you see this warning on the screen that there is no signal, the monito ... HP Pavilion Slimline S3123W Desktop PC - REFURBISHED
Where do we find the display lid switch for a HP Pavilion dv9715nr ? we replaced a damaged hinge on this laptop first and now we cannot get a display.
Let me guess. Damaged Left hinge? HP had a recall for this problem, but the recall has lapsed as of May 31, 2009. ... PC Desktops
One of two monitors went blank. When I turned it
The problem can be the inverter board or worst case will be the lamps, you need to have spare lamps for testing, that is how I narrow down the problem to find out if the inverter is bad or bad lamps. see example here: ... MegaVision MV220 Monitor
Syncmaster 941bw coming up blank
Hummm. Try to unplug everything, reconnect, than restart. If not working, try to plug your monitor on a different computer to diagnose what is wrong, the computer or monitor. It could also be your graphic adapter, verify that it is firmly attached ... Samsung 941BW LCD Monitor
Will not power up. Is there an internal fuse?
Hi,Try to diagnose the problem .Replace the monitor and see if u get the signal...if u get display with another monitor then motherboard is ok.are you seeing a picture before it goes off?\015\012make sure the DVI o ... Acer 22" X223w LCD Monitor
I have an HP Pavillion a6600f desktop pc and when I power it on I have a blank screen and my monitor says no signal going to sleep. I have also changed the graphics card and still get no video signal.
I had the same problem with my PC. First i checked my monitor on another CPU monitor worked fine. Since in this case there is no beep code error. Its very difficult to diagnose. I'm sure your earlier graphic card is fine. You shall open your cpu ... HP Pavilion a6600f Desktop PC
A pop up window appears and says no signal analog
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When my sister turns on her computer ths screen stays black and a square box says self test please check pc and signal cable monitor is working
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Black screen when I first hooked up my computer and turned on the monitor it lit up a message reading "no signal" came up the screen went blank and the green light turned amber plus my tower constantly beeps somebody help me please.
The beeps are probably BIOS beep error codes. Through a series of long and short beeps the computer communicates computer problems that occur early in the startup processes. It's likely the problem isn't your monitor but something in your computer bo ... Microsoft Realsync DS771 17 Black LCD 8ms 600:1 300cd/m Monitor
Before you diagnose the problem, please let me know what it will cost. I am unemployed right now receiving very little from unemployment so I have to be careful. When I turn my computer on (Compaq Presario SR2150NX), my monitor doesn't receive any signal, therefore, it doesn't turn on (it turns on but immediately goes to sleep). There's more.....
If the power light on the computer comes on, but you get no video or the monitor is powered on but goes into sleep mode then your video adapter on the computer is bad. this is a frequent occurance to the default onboard video adapters connected to th ... AMD eMachines Desktop System w/ 17'' CRT Display, 2.0 GHz Athlon 64 3000+ (W3400)
Emachine beeps Hey, we just got a new emachine and we have the same problem! We got it mid/end of April but were in the process of moving so it stayed in the box till about a week ago. I hooked it up and when you press the on button it beeps 5 times then you hear the fan kick on like its thinking about starting up but then it just stops and beeps until you turn it off. The monitor says no signal and then goes blank. Any advise?
That would be a problem for e-machine. The beeps are codes. I will try to help, but it is hard to diagnose without looking at it.You can try several things. Open it up and make sure that everything is seated inside. Make sure the memo ... PC Desktops
HDMI/DVI input problems
You could try opening the housing, with the power cord unplugged. Find the location on the circuit board where the HDMI/DVI port interface with the circuit card. Check the condition of the solder joints and look for signs of a cold joint or bad conne ... Gateway FPD2275W LCD Monitor
The screen on my acer aspire 3000 is a white almost houndstooth pattern. I tried this screen on a different acer 3000 and it worked just fine. I get a good display when I plug in a monitor. I've tried different screens and different flex cables and it's the same white pattern.
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My computer booter will not turn on 4 anything
Check the capacitors on your motherboard first. Failure of motherboards is usually due to breaking capacitors. A few years ago a capacitor company stole the "recipe" for making capacitors from another company and tried to make their own, unfort ... Dell OptiPlex GX270 PC Desktop
No power when i turn on the computer and everything is plugged in
Most likely it is a motherboard issue. I have seen a lot of these mobo issues in my shop recently. You can inspect the mobo yourself.\015\012Failure of motherboards is usually due to breaking capacitors. A few years ago a capacitor compan ... E-Machines eMachines Desktop PC
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These messages are normal when the computer truly goes into suspend mode or loses the video signal (such as when the computer is suddenly turned off).If the monitor displays any of these messages when the computer should be displaying vid ... HP PAVILION A6230N DESKTOP PC
Screen comes on says Acer then No Signal, and goes out. if shut power off and then back on get same result.
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