Having problems with your Compaq Computer Monitors ?

I get a blank screen when i turn on the monitor

\015 I hooked my hf199h monitor up to a compaq presario and it turns on but nothing comes on the screen\015

Answers :

If the monitor continues to have a blank screen when connected to another PC, then the hardware (internal electronic part/s) is having trouble powering up the panel/ccds and it should be replaced/serviced according to the terms of the warranty. I suggest to bring the unit to a service center to properly diagnose & fix the problem. best regards
Repair Help & Product Troubleshooting for Compaq Computer Monitors

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 :

Fujitsu c series labtop screen goes blank, the hooked up to a monitor, starts to work then says out of frequence and goes blank


The video resolution and/or frequency that's set in windows is not supported by the monitor you have plugged in. Restart the PC in VGA mode (hit F8 after the BIOS messages but before any Windows messages) and change the video settings to something ba ... Fujitsu LifeBook C6555 Notebook

Cant get it to turn on/ panasonic CF-51 toughbook laptop.


Here are some troubleshooting hints, see if these will work for you. It is hard to knnow what to do in these situations because there is no way of telling what key combinations etc. were hit.\015\012\015\012 ... Panasonic Toughbook CF-51 Notebook

My on button just blinks on and off but when I push it to turn it on..nothing happens..its like it isnt getting any connection


Laptop is dead. How to troubleshoot the problem.\015\012In this post I’ll explain h ... Acer Aspire 5520-5908 Notebook

Dell latitude d500 had a power socket problem, but now resolved pc will not boot-up, drive spins-up, then nothing, completely dead display i think most likely scenario is mobo is fried, but open to suggestions how tio get this working again


Laptop is dead. How to troubleshoot the problem.\015\012In this post I’ll explain h ... Dell Latitude D500 Notebook

My hp compaq nc6400 doesn't turn on. the green


Laptop is dead. How to troubleshoot the problem.\015\012In this post I’ll explain h ... HP Compaq nc6400 Notebook

The screen is not going on all that shows up is a black screen with a white slash mark flasing


Laptop is dead. How to troubleshoot the problem.\015\012In this post I’ll explain h ... Dell Inspiron 2200 Notebook

I have power out of adapter but laptop is completely dead; no lights come on at all.


Laptop is dead. How to troubleshoot the problem.\015\012In this post I’ll explain h ... Toshiba Satellite A45-S150 Notebook

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

My acer travel mate 5710 just blipped and closed down. NOw will not even switch on. any advice how to fix? The green power light does show for one half second when I press the button but does not function to 'on' mode.


Laptop is dead. How to troubleshoot the problem.\015\012In this post I’ll explain h ... PC Laptops

My loptop is an Averatec 7100. How can I test the motherboard? I took it to a computer repair shop and they said is the motherboard, I want to know how can I test it on my own.


This is more of a system diagnosis that an actual motherboard testing procedure, but since all components attach to the motherboard in one way or another it could count as a prcess of elimination......\015\012\015\012 ... PC Desktops

Acer will not boot up even with it being plugged in, no lights, noise, nothing


Laptop is dead. How to troubleshoot the problem.\015\012In this post I’ll explain h ... Acer Aspire 5100 Notebook

My Toshiba Satellite 2415-S205 is dead as door nail, no lights, etc. I checked power supply, power jack and connection on board, all is OK. Now what, send into the shop for repair? Ted


Here are some suggestions I compiled, some you have done, thought I would throw it out there for you...\015\012\015\012 ... Toshiba Satellite 2415-S205 Notebook

No' it's not powering up at all now, can you help' after changinng ac-adapter & battery


Laptop is dead. How to troubleshoot the problem.\015\012In this post I’ll explain h ... PC Laptops

Trubleshoot Motherboard what is mother board prob and how can find n fix them....


More than 70% of all computer problems are related to cabling and connections. Ensure all cables are connected and connected firmly. IDE and floppy ribbon cables and power cables can often go loose. Ensure microprocessor, memory modules, and adapters ... PC Desktops

Blank Screen on HP Laptop


HP has identified a issue with the DV6000Z and monitor. I just reported the same problem to HP and even though off warranty, they will fix free. Power up of DV6000Z you will get 3 beeps and no monitor display. External monitor does not work either. T ... HP Pavilion dv6000z Notebook

Monitor displays breifly then goes to blank screen


Well my Acer AL1711 finally gave up in as much as the screen flashed briefly at switch-on then went blank, regardless of brilliance setting so I decided to take it apart and try to fix it. The good news is that IT WAS NOT THE LAMPS that I feared in m ... Relisys RLT1720 17" LCD Monitor

Dead pixel I have a black spot on the bottom right corner of the screen..can it be repaired?


\015\012Please read the WHOLE of this guide before starting.\015\012Software Method\015\012\015\012Try running pixel fixing software. Stuck pixels can often be re-energized by rapidly turning them ... HP Compaq WF1907 Monitor

Moniter stays blank


I used to repair LCD flat screen from Dell. I am not sure that my method might be applicable to your CRT monitor. Anyway this is how to examine what wrong with the monitor. You have to\015\012check if you can see the image on the screen or not after ... Relisys RLT1720 17" LCD Monitor

Screen goes blank


Hello..Now let's discuss what we\015\012should do when the laptop seems to be booting up without problems, the\015\012hard drive spins appropriately, and we even hear the welcome sound of\015\012the operating system, but we have no ... Toshiba Satellite A45-S1202 Notebook

Screen blanks out after aqbout 50 minutes to a little over an hour


Sounds like bad capacitors on the inside board. ... Samsung SyncMaster 912N 19" Flat Panel LCD Monitor

Monitor displays breifly then goes to blank screen


I am not familiar with your particular model, but I do know what the problem is.\015\012The inverter that runs the lights behind the screen is faulty and needs to be repaired. The lights shine from the top and bottom and reflect outwards throug ... Sceptre X7GNAGAV 17" LCD Monitor

My HP monitor (f50) has malfunctioned


Try these 2 steps if they don't work get back to me :)Step 1. Connect the video cable and turn on the computer. What happens?\015\012 \015\012\015\012 \015\012\015\012 ... HP Pavilion F50 17" Flat Panel LCD Monitor

3yr old got ahold of monitor


Ok, get to the event where you get this to happen "...then turn it back on the monitor does come on normally...", but just after power-up, press the F8 key to go to safe mode. If nothing visible, press ENTER anyway...get to safe mode yet? ... Computer Monitors

Monitor not coming on - Packard Bell Easynote R4650


It's a dreadful way to start a day - you press the power button on your computer and nothing happens. Do not fear because all may not be lost! Follow these simple steps to determine why your computer won't turn on. Note: It is very import ... HP Pavilion a305w (DM181AR) PC Desktop

Installed new equipment, now monitor is blank


Just dump everything and buy a branded new PC....\015\012u will be increasing ur BP....it;s not worth this much effort....\015\012the kind of work u have done...it seems ur an expert so u urself work it out what's wrong...and where did u ... 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: 0.8119 seconds