Question about IBM Aptiva E 240 (2158240) PC Desktop
I've been trying to figure this one out for awhile now.
Ok here is the issue.
We are trying to get the computer to boot up, at least into Bios, but there is no Display(Monitor is black), Keyboard seems to have activity but unable to use(Numlock lock, cap lock etc does not work, but I Know that the motherboard knows It's there because when I unplug and plug the PC back in all three lights on the Keyboard flash once(The Numb Lock, Cap Lock and Scroll Lock lights).
Also, I Used a wireless Keyboard and the lights on it comes on, and every time I hit a key It's action light flashes(Which is normal). The Display does not come on at all, We tried the onboard video, A PCI-E Card and a PCI Card, nothing.
The DVD Drive seems to work, Hard Drive works, Mouse and Keyboard seems to work, at lease they get power, All fans work, all lights work, I Tried another monitor(same problem).
The Computer does one short beep. but that means nothing, I Took out the memory, unhooked the Harddrive and still it does one short beep.
I Resetted the bios by removing the Motherboard Jumper and placing it back on, I Tried a different battery, no Luck.
IT Doesn't seem like it's the motherboard, The only thing we can think of is not enough power?
We rechecked everything, everything seems ok.
Could a Bootup disk solve this Issue?
Try to reinstall the OS..if it doesn't work then there would be a problem with ur motherboard becaouseof failure of IC's. So contact the service men.
Posted on Sep 27, 2008
Very interesting...Might try the following...
- Video. Yes, almost garuntee that it is either the video card/onboard or the cable. Look at the cable and cable connectors and see if one of the pins has been shoved in. This is common. Often, one will replace the cable and still have the problem because a pin has been shoved in on the mother board.
- Power. Remove everything from your computer except the keyboard and the monitor (yes, even the mouse) to eliminate any power drain issues. If you can, remove the DVD drive (unplug power and data bus cable).
- BIOS. One beep is good. You should be able to get into the BIOS setup no mater what other problems you are having. The BIOS uses a generic text, video and keyboard driver. If you aren't able to see ANYTHING after the beep then it is definately the route from the motherboard through the video card or onboard video, through the cable to the screen. You seem to be going through the right steps to debug but just haven't found it yet because it is something that you have dismissed as working...like the pins on the video connector. Go through your path again, this time look at anything that you have assumed that was working and suspect it as the issue.
Posted on Jan 08, 2009
Hmm it seems to be problem with Power Supply, but still if you can give a try connecting your system into other socket may be which is properly grounded one.
if the above didn't fix your issue, i would suggest you to disassemble and then assemble it again. try changing the data cable as well.. Last option left is if you have a spare SMTP checkout with that.
Let me know if it works..!!
Posted on Mar 13, 2009
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
Tips for a great answer:
May 13, 2012 | Computers & Internet
May 09, 2012 | Computers & Internet
Basic LCD monitor and TV troubleshooting guide:
Failed TV and Monitors pictures: http://s807.photobucket.com/albums/yy352/budm/
Capacitors kit: http://lcdalternatives.auctivacommerce.com/ he can make you a set of caps for you.
Or www.digikey.com just make sure to use caps with low ESR, 105c, high ripple current, long life rating such as PANASONIC FM or FC series.
Aug 17, 2011 | Hannspree HW191D LCD Monitor
Apr 15, 2017 | Samsung SyncMaster 913V 19" Flat Panel LCD...
Sep 08, 2009 | Dell Dimension E510 PC Desktop
May 31, 2009 | Samsung SyncMaster 931BF LCD Monitor
Mar 13, 2009 | Computers & Internet
Jan 08, 2009 | Computers & Internet
Oct 09, 2008 | Samsung SyncMaster 740N 17" LCD Monitor
478 people viewed this question
Usually answered in minutes!
Step 2: Please assign your manual to a product: