Having problems with your HP PC Desktops ?

Whilst using my computer the monitor went blank. I turned the monitor off and back on. It stayed on for less than a second before going blank again. There was power to the monitor. I left it for a few minutes and tried again. It worked for a few minutes then went blank again. What is happening please? What should I do about it?


Answers :

Can u boot into the safe mode and see if the monitor will work cause it sounds like to me that you either have a driver that is failing or the monitor is failing
Repair Help & Product Troubleshooting for HP PC Desktops

Tips for a great answer:

- Provide details, support with references or personal experience .
- If you need clarification, ask it in the comment box .
- It's 100% free, no registration required.

Suggested Questions/Answers :

Monitor Display Problem.


The first Polyview has a power supply problem (a short) and locks out the power until it is unplugged. You need to check the voltages inside the Monitor to determine which component/s are faulty. I hope you know electronics if not leave it to the r ... Polyview V17E 17" LCD Flat Panel Monitor

Monitor comes on, then goes back off, rinse, repeat.


Well here is a test you can do. When the monitor goes black, take a flash light and hold at it a angle towards the monitor, if you can still faintly see the image then you have a blacklight/inverter issue. Another common issue with this is the capaci ... Princeton Digital VL1918 Monitor

Whilst using my computer the monitor went blank. I turned the monitor off and back on. It stayed on for less than a second before going blank again. There was power to the monitor. I left it for a few minutes and tried again. It worked for a few minutes then went blank again. What is happening please? What should I do about it?


Can u boot into the safe mode and see if the monitor will work cause it sounds like to me that you either have a driver that is failing or the monitor is failing ... HP PC Desktops

Lcd monitor power light flashing with no img. seems 2 be frozen


The display is in safe mode and you will need to reset the display to get the display out of the safe mode. There are 2 different model revisions. Please choose the method that will match your revision. Depending on the revision of the monitor, one ... Planar PL1910M (Black) 19 in. Flat Panel LCD Monitor

LG1717S - Power light flashing - no image.


The monitor is probably on protection.To start unplug monitor\015\012from power and from computer and test computer with different monitor\015\012to find out if it is monitor or computer fault.If it is computer fault and no vi ... LG L1717S-BN 17" LCD Monitor

Blank Laptop Screen


Unplug everything from your laptop unplug the power from the laptop close it and turn it over remover the battery open and hold the on button(battery is still removed) for a 10 count, replace the battery\015\012turn on you can plug the power co ... Gateway MX6956 Notebook

Notebook System Crash


Hey there SeanJohn79, have you tried hooking an external monitor to your laptop. You can move the video output back and forth, from external, LCD + external, LCD using Fn + F7. Hopefully this will allow you to see the necessary info for diagnosing th ... Dell Inspiron 8500 Notebook

Blank screen for 15-20 minutes at startup


I have a Xerox XA7-19i. It has the same problem as described by many\015\012others - intermittent fault with the display that manifests as a white\015\012screen when the monitor is first switched on. After a few trys of\015\012switching on and off, t ... Xerox XG-91D 19" LCD Monitor

Blank Laptop Screen


... Toshiba Satellite M45-S265 Notebook

Monitor goes blank automatically after about 40 minutes...


Hi Randygui,\015\012\015\012Sounds like the back light inverter board is bad.\015\012\015\012It's a very common problem.\015\012\015\012LCD's use four small cold compact fluorescent bulbs to back light the display. (thats what gives the LCD it's brig ... BenQ FP71G 17" LCD Monitor

PC powers up but wont boot


I would start with a new power box, then a motherboard. then the hard drive. ... PC Desktops

The power light blinks solid blue every four seconds or so (it?s off in-between). The screen is blank. None of the buttons on the side function (such as ?menu?). I have a second similar monitor from the computer in the other room I?m using to type this proving the video card and cable are fine. We?ve always (as in years) left the monitor on (w/ a screen saver) but for whatever reason turned it off for four days when we went away recently. The monitor would then not turn back on. After leaving th


Hello,\015\012Two days ago I received a Gateway 900w FDP1975W Monitor from a friend. He told me that he would have to let it rest and it would work for about a hour or so and flash green with lines, then Flashing blue power light, then nothing. ... Gateway FPD1975W 19" LCD Monitor

Had a Acer al2017


If your picture was okay when it was running and the screen was not pinkish then the power board inside the monitor is in need of an overhaul.Your unplugging it and plugging it back in just did a temporary reset by discharging the capaciotrs fo ... Acer AL2017 20" LCD Monitor

Monitor goes blank


I was thinking about your problem, I just had a similar issue and the problem is that the inverter or the power supply with an embedded inverter had gone bad.The reason it goes black is because the inverter fails to provide power to the L ... Gateway FPD 1730 17" Flat Panel LCD Monitor

Whilst in use went completly dead canot resart


Laptop is dead. How to troubleshoot the problem.\015\012In this post I’ll explain h ... HP Pavilion dv6000z Notebook

Dell SP2208WFP Flat Panel Monitor goes straight to power save mode


If the monitor is not turning blue that means it isn't picking up on the signal that is coming to it.\015\012Pushing the power button on the monitor should make the monitor work and give you a no signal note if it isn't getting signal.\01 ... Computer Monitors

Monitor turns off after 2secs power light on


Oct 23, 2009- This is how it went for me..I have a Samsung SYNCMASTER ... Samsung SyncMaster 914V 19" LCD Monitor

Syncmaster paower button blinking and no display


First of all plug another monitor to the VC on your PC and do the same for the SamSung"I over heat"SyncMaster2 053BW. \015\012 \015\012\015\0 ... Samsung SyncMaster 204B 20.1" LCD Monitor

Hi, I'm having an issue with a Samsung monitor. On


Oct 23, 2009- This is how it went for me..I have a Samsung SYNCMASTER ... Samsung SyncMaster 920NW Monitor

Samsung syncmaster 245b plus


Oct 23, 2009- This is how it went for me..I have a Samsung SYNCMASTER ... Samsung 226BW Monitor

Need to remove front bezel to install a touch screen panel onto a samsung 226bw monitor, cant figure out how to seperate the parts


- This is how it went for me..I have a Samsung ... Samsung 226BW Monitor

HP Pavillion dv6700 - black screen


Do the following without the battery inserted.\015\012\015\012Let the computer sit with no battery for 24 hours. Do not put the battery in at all. Try using your original memory stick ONLY, with no hard drive and see if it will POST. If i ... HP Pavilion DV6700T Notebook PC

Samsung syncmaster 953bw


Oct 23, 2009- This is how it went for me..I have a Samsung SYNCMASTER ... PC Desktops

Samsung syncmaster 730b blinking. switches from


Oct 23, 2009\015\012- This is how it went for me..I have a Samsung SYNCMASTER ... Computer Monitors

Can't set up network w linksys modem


Video card:Your computer has an integrated video card but has a "PCI Express" expansion slot for an upgrade. After the upgrade you will be able to play most games without the choppy frame rate...depending on what card you buy. Since ... PC Desktops
  • Start your question with What, Why, How, When, etc. and end with a "?"
  • Be clear and specific
  • Use proper spelling and grammar
all rights reserved to the respective owners || www.electronic-servicing.com || Terms of Use || Contact || Privacy Policy
Load time: 0.6903 seconds