Having problems with your HP PC Laptops ?

Laptop is on but Monitor is off...was working fine earlier today. Opened back to change memory card. Turned laptop back on and the monitor did not light up. Tried checking cables, turned laptop off and on. Also tried function keys. Monitor completely black.


Answers :

Try using the old ram again the new ram may be bad or incompatible
Connect external Display and check if working.
Circle through main display > Main dsply + extnl Dsply > external Dsply using the appropriate Fn key combination (Fn+F4 on my HP).
If only external dsply is working check every connection you possibly affected or bring to a repair shop.
Repair Help & Product Troubleshooting for HP PC Laptops

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 stays on for a few seconds then goes out


This problem is very often caused by dry electrolytic capacitors on the inverter board. If you have some skill with soldering you could try to change them. When buying new ones ask for LOW-ESR capacitors for switching mode power supplies (SMPS) and 1 ... Acer AL1711 17" Flat Panel LCD Monitor

LG Flatron L1932TQ won't turn on


I have the exact same problem. Just like Ptepe, I also found the 680uf/25v and 1000uf/16v capacitors in positions c203 and c204 on the Power Supply PCB to be bulging on the top. I considered replacing all of the electrolytic capacitors on the board, ... Gateway FPD2275W LCD Monitor

LAPTOP /no power


It states you are not getting no power on your lap top computer :\015\012\015\012No power or computer does not turn on\015\012Cause:\015\012\015\012No power from the computer can be caused by any of the below possibilities.\015\012 ... Toshiba Satellite M40-S417TD Notebook

Data Shows up only on External Monitor, not on Laptop Screen


Hi,Since the laptop works on the external monitor, then it would be safe to assume that it is only the L:CD display part that is the issue. Often LCD display (of laptops) are working but only that you can see the actual display. One way ... HP Pavilion dv9000z Notebook

The display turn white >>>what can i do? - Samsung NC10-14GW Notebook


Laptop LCD screen turned completely white\015\012What can you do if the laptop LCD screen turne ... Samsung NC10-14GW Notebook

When I turn on the computer the screen is white but the computer is booting up.


Laptop LCD screen turned completely white\015\012What can you do if the laptop LCD screen turne ... Dell Studio 17 Laptop

When I power on my computer my monitor screen goes a solid whitish gray. worked fine yesterday, and then today nothing.


Laptop LCD screen turned completely white\015\012What can you do if the laptop LCD screen turne ... Computer Monitors

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

Gateway MT3421 Laptop start-up Issues


Start by removing the battery completely, and plugging the power cord into the wall socket. If the power indicator light comes on at the converter on the cord, your power cord is fine. Then plug the power cord into the computer. If the computer star ... Gateway MT3422 RTL Notebook

When I turn on my Sceptre monitor it stays on for a few seconds


This seems to be a comman fault with alot of monitors, the problem is caused by faulty componants on the power board called capacitors.If you have soldering skills and a bit electronic knowledge its an easy repair and one that you could t ... Sceptre Computer Monitors

My inspiron mini 10 wont turn on and it is plugged in. How do I turn it on? the power key does nothing


If your laptop won't turn on, you could have any number of problems. The problem might be a genuine power issue derived from either battery failure or simply a loose AC adapter. Conversely, it may only appear to be a power failure, and the problem ma ... PC Laptops

Screen goes black


This problem is fixable with no parts.\015\012the ribbon cable inside the back of the monitor most likely is loose.\015\012if when the screen goes black you can tell that the back light is still on inside the screen then this fix is definitely ... HP Compaq nx5000 Notebook

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

No Display/Beeps - TOSHIBA Satellite M115-S1061


Hi,There's nothing much you can do at this stage apart from get another keyboard with a function key and try to switch screens, other than that you could check the inverter board & connections there.Remove the screen bezel, At t ... PC Laptops

Does not power up


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 ... IBM ThinkPad T22 2647 Notebook

Lcm-17v8 monitor HEllo, My monitor staring to go white Friday night. I noticed it was much lighter than usual and tried adjusting contrast/brightness with no improvement. Saturday evening The screen would completely white out within a couple of minutes of working on it. If I turn it off and on it comes back up but only for a minute. This morning the white out is within a few second. I unplugged the monitor from the lap top I use it with. I waiting a few minute and plugged it back in and that did


Hi,\015\012This is a problem with the cable that runs from your laptop to the monitor.\015\012Or the VGA Output socket, on your laptop itself.\015\012\015\0121:) Try using the monitor, on a different PC Or Laptop.\015\01 ... Computer Monitors

Acer aspire video hardware error


Hi,I just wanted to take a moment and acknowledge your request. It sounds to me, on first instinct, that your video encoder/decoder software components may be or probably is faulty and or just not up to date. A hardware video display adap ... Acer Aspire 5500 5570-2609 Laptop

My monitor will not come on when power is applied automatically. the monitor does not come up when my system comes on. I just replaced the monitor which i swapped same exact monitor, but this one will not boot when the system comes up.


Please work through the following steps to troubleshoot your no power problem with a ViewSonic Monitor:\015\012\015\012Troubleshooting Power Issues: \015\012\015\012Disconnect and securely reconnect ... ViewSonic E70f 17" CRT Monitor

HP pavilion notebook screen turns black after flickering


You most likely have a defective screen - a defective inverter or a CCFL lamp or simply the video cable needs reseating. After reseating the video cable and the problem is still there then :-To determine if you have a LCD screen or video card p ... HP Pavilion DV5Z PC 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

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 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

I have an acer travelmate 3000 laptop. when i tried to turn it on, i can see the green LED on, and hearing the computer is driving, but the monitor is black, nothing alive on the monitor. the last time, it was able to be turned on, it showed a message of PXE-E61 media test failure, and the computer won't reboot. 1. where can i find a free service manual for acer travelmate 3000 laptop? (in case i need to disassemble the computer) 2. anyone has experienced the silimar problem, and found a solutio


Hello kellyffang.\015\012\015\012Don't you just hate it when that happens! I know I would. But don't worry … relax, take a deep breath … then let's just see if I can GEEK-steer you towards some well deserved joy :-) ... Acer PC Laptops

CHIMEI CMV T39D


Hello, Sorry to hear that you are having problems with your monitor. While the monitor is turned on and plugged up to your computer system, try looking very closely at sharp angles from above, if you can barely see your desktop the problem is ... Chi Mei Corporation CMV-T39D Monitor

Moniter keeps blinking analog and digital at the


This happens when your monitor cannot detect a VGA or Digital port, either on the monitor it self or at the video card. If you don't hook it up to anything at all and turn it on it will do this. \015\012\015\012Step #1 \015\012 ... Samsung Computer Monitors
  • 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: 1.3732 seconds