Question about Computers & Internet

1 Answer

Monitor power suppply

My computer monitor power supply is not coming. Computer is fine. If connect the computer to another monitor it works fine. I changed the power cord no help. Can you suggest something to find the solution for this.
Thanks
Sudha

Posted by on

  • 1 more comment 
  • sudhadv Feb 19, 2008

    Can you explain where the fuse, resistors, transistor, cold solder are and how to check it?

    Thanks

  • janex2 Apr 23, 2008

    i have also incountered that problem but untill now i have't solve it. i check the power supply output 12 V its working. but still dead set.



    janex

  • vcerty Dec 04, 2008

    i have same prob.

×

1 Answer

  • Level 2:

    An expert who has achieved level 2 by getting 100 points

    MVP:

    An expert that gotĀ 5 achievements.

    Governor:

    An expert whose answer gotĀ voted for 20 times.

    Hot-Shot:

    An expert who has answered 20 questions.

  • Expert
  • 149 Answers

Hi there, check the hardware of the monitor, do some test at the power supply., i.e. fuse, resistors, transistor, etc., have some check up for cold solder. ty

Posted on Feb 18, 2008

1 Suggested Answer

6ya6ya
  • 2 Answers

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

Hi,
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.
goodluck!

Posted on Jan 02, 2017

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

1 Answer

Turned computer on and monitor instantly goes to sleep,also cant turn off the computer using button.have to use switch on power supply


Try this, unplug everything from the other board except the main hard drive, power connections, and monitor. if it does not come up, remove ram cards, leaving one stick. try again, if it is still bad swap ram sticks. If after all of this it still does not work you have a bad motherboard or processor

Nov 14, 2011 | HP Compaq Presario SR5210NX Desktop PC...

1 Answer

I was playing my game today and suddenly the monitor died. the computer works fine but the monitor wont even take the picture(wont even work without being connected to computer, like it has no...


You need to check the power supply and see if the output voltage is correct, it should be written on the power supply board by the out put connector, if it is correct then it is possible that the inverter is bad.. I suspect a bad power supply.

Oct 15, 2010 | Samsung SyncMaster 720N Monitor

1 Answer

No display of monitor AOC!


Power suppply will be the first place to look, look for caps with leaking/bulging tops.
Most common failures in the LCD monitors are bad capacitors (bulging top/seal or leaking) in the power supply, blown fuses, failed inverter circuits (blown fuse, shorted transistors, shorted/open transformers), bad lamps (poor solder connections or worn out lamps). You will need to open it up and inspect the inside, see example of failed monitors to get some ideas what to look for: http://s807.photobucket.com/home/budm/allalbums
Post back what you see inside so we can guide you further and it will help out other people in the future also.
http://en.wikipedia.org/wiki/Capacitor_plague
http://www.badcaps.net

May 29, 2010 | AOC 193FW LCD Monitor

1 Answer

Replace power supply, computer on, monitor no signal, help


Did you forget to connect the 4 pin power plug to the display card or motherboard??????????

May 16, 2010 | E-Machines eMachines Desktop PC

1 Answer

Power supply


this is infact your video card and it can be the power supply if the burnt cable is connected to ur video card
the monitor is fine but about the burnt cable on your power supply
make sure you buy electrical tape and tape that up as soon as possible because if that burnt cable touches any part of your motherboard or anything else it will instantly fry everything which means damage everything which means ...
on the worst case scenario that has already happened

Sep 26, 2008 | Foxconn 761GXK8MB-RS Motherboard

1 Answer

Power supply


did you push the power button on the monitor did it glow green? or yellow?

May 10, 2008 | Envision EN-985e Monitor

1 Answer

Dell E173FP 17" Monitor


I just had the same problem as well - mine happened during a windows update, related? Also, for me the monitor doesn't come one even after disconnecting from computer, nothing, just blinking green light.

Nov 04, 2007 | Dell E173FP 17" LCD Monitor

2 Answers

Monitor won't turn on


Sounds like the internal power supply is bad. The clicking as a relay in the power supply. Try the monitor on another computer first and see if it works. Ray Compuguy44

Jun 22, 2007 | Likom HD15A 15" LCD Monitor

1 Answer

Monitor problem


I have had similar problems. It would appear that the power supply is at fault, not the monitor.

Dec 27, 2006 | Microsoft Likom HD19A 19" LCD Monitor

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

Related Topics:

1,062 people viewed this question

Ask a Question

Usually answered in minutes!

Top Computers & Internet Experts

Brian Sullivan
Brian Sullivan

Level 3 Expert

27725 Answers

kakima

Level 3 Expert

102366 Answers

David Payne
David Payne

Level 3 Expert

14161 Answers

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

Answer questions

Manuals & User Guides

Loading...