Question about Computers & Internet

1 Answer

The screen does not show any imput or connection to the core sytem of the laptop

Posted by on

  • 5 more comments 
  • 04liam04 Nov 21, 2008

    hp presario A900

  • 04liam04 Nov 21, 2008

    no i turn the laptop on and all the led's go on but nothing hapens to the screen i have had no problems before

  • 04liam04 Nov 21, 2008

    what do you mean a model number

  • P. Thomas
    P. Thomas May 11, 2010

    that series has a longer model number..the A900 is the beginning of it, then there are 3 or 4 more letters or numbers..should be on the system, on the back or bottom.

    each one has a slightly different manual and download scheme

  • P. Thomas
    P. Thomas May 11, 2010

    i need more of a model number to help you..please review that and post it here

  • Lee Hodgson
    Lee Hodgson May 11, 2010

    is the machine beeping?, did you notice a "blue screen"? have you had problems with the screen before? for example Flickering or going off intermittently

  • P. Thomas
    P. Thomas May 11, 2010

    can you please provide a model number?


1 Answer

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points


    An expert that got 20 achievements.


    An expert that got 10 achievements.


    An expert that got 5 achievements.

  • Master
  • 4,806 Answers

Yes, why are you asking for the model number? this is hardware or software failure!

Posted on Nov 21, 2008

  • Lee Hodgson
    Lee Hodgson Nov 21, 2008

    there are a number of things that you must try first to determine the problem, have you on board graphics or have you a seperate graphics card?, if you have a seperate graphics card remove it and use on board graphics, reboot the machine, if you get a screen it was the graphics card, is it the memory? it could be faulty, to check this remove the memory from the slots and clean the motherboard of dust, also clean the memory and replace and reboot

    let me know how you get on



1 Suggested Answer

  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.

Posted on Jan 02, 2017

Add Your Answer

Uploading: 0%


Complete. Click "Add" to insert your video. Add



Related Questions:

2 Answers

When i turn on my compter the screen shows no imput and goes to sleep

Remove the System's RAM or Memory and try to clean the copper connector with an eraser, put it back and try to turn on the system
if its still doesn't work remove any video enhancing device and connect your video output the the built-it video card, if still dont work, try a different video card on the system, if still dont work check the monitor for any further problems

Nov 07, 2013 | Dell Dimension 4600 PC Desktop

1 Answer

My sytem is not showing desktop

ctrl + alt + delete after you load it normally and this will bring up the task manager, then go to file and select new task then type in explorer

if that fixes it you need to restore your computer to when it still worked or you can just do this in safe see if it works

there is one more way, is by editind your start up options and adding explorer to the list to open when you .... start up

and last but not least reinstall windows

Jun 19, 2010 | E-Machines eMachines Desktop PC

2 Answers

Why does my sony all in one computer just show a white screen when everthing else is working

you may have a problem with your back light of your screen or your screen just went down try with another screen

Sep 29, 2009 | Sony Computers & Internet

1 Answer

My computer suddenly shuts off then a black screen appears and says Auto Detect Digital Imput. I cannot start it or do anything except manually shut off my computer, then it comes back up in 600 x ?...

ok first check to see if the power and video cables are attatched firmly. this was the problem with my computer and if u attached a new object to your computer remove it this also causes a computer not to turn on

Jun 05, 2009 | Dell Inspiron 530 Desktop Computer...

1 Answer

Intel Dual Core 2.0 GHz Sytem hangs after boot

During your boot screen press the F8 key to boot into safe mode. If that gets you to the desktop run virus/spyware scans. Reply with any results.

Jan 12, 2009 | Bravo Intel Dual Core E2180-2.0GHz 2GB RAM...

Not finding what you are looking for?
Computers & Internet Logo

Related Topics:

35 people viewed this question

Ask a Question

Usually answered in minutes!

Top Computers & Internet Experts

Brian Sullivan
Brian Sullivan

Level 3 Expert

27725 Answers


Level 3 Expert

98829 Answers

David Payne
David Payne

Level 3 Expert

14071 Answers

Are you a Computer and Internet Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides