Question about Likom Futura LD5 15.1" CRT Monitor

1 Answer

PC Monitor producing hi-pitch sound

My computer monitor produces a head aching, at first with hissing sound then followed by hi-pitch sound in diff wave lengths when turned on for about 5 mins. I already having a migrain. Please help me. I already changed its memory into a bigger size and even reformat my computer but to no avail. So I just turning it off whenever I hear that sound and just be back after 10 min or so and do my comp works... and that sound will be gone for a moment only.

What could be the reason? My cousin suspected that it could be my monitor. Can it be repaired?

Posted by on

1 Answer

  • Level 1:

    An expert who has achieved level 1.

    Hot-Shot:

    An expert who has answered 20 questions.

    Corporal:

    An expert that hasĀ over 10 points.

    Mayor:

    An expert whose answer gotĀ voted for 2 times.

  • Contributor
  • 55 Answers

.......Does the sound disappear when you turn off the monitor?
If so then it's the monitor, (hardware problem), not something you can solve by changing the tower around.

If it's under warranty, call tech support and have their input or take it back to the store.
If it's old in the least a repair could easily be just as much as a new or used CRT.
If you cannot afford a new one. There are plenty of people unloading there CRTs while they are upgrading to LCD and there is not a big market for used ones.

Posted on Mar 15, 2008

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

1 Answer

The monitor color is pink...i want it to change to normal color...


Colors on the monitor are produced by mixing the three "primary" colours.
If the monitor is not producing one of those three colours, you can get "pink" instead of "white".
Fix the monitor, or replace the monitor, or replace the video-card (if using a different monitor also produces "pink").

Jun 21, 2011 | Computer Monitors

1 Answer

Monitor speakers wont produce sound


seems a silly question but I have to ask, has the monitor ever produced sound? Also have any leads been moved recently?
If the computer is well used it's worth checking that the audio lead from the monitor is in the right 'hole' in the pc, easiest way to do this is play something and then move it from hole to hole until you hear noise.
Finally it is (remotely) possible that its a driver issue, check in computer management looking for any question marks in device manager, if it is a missing or corrupt driver then you can get a fresh and up to date driver from the manufacturers support site (check google for this)
Its worth trying an updated driver anyway, no harm in getting a newer driver anyway.

Oct 29, 2010 | Hansol H750 17" LCD Monitor

2 Answers

LG STUDIOWORKS 500G monitor dead ?


your irf 630 is not original purchase it from proper LG authorised service centre it is costly but never become faulty again duplicate mosfet overheats if your green led is on then measure voltage at E.H.T.connect meter at output transister if E.H.T. is producing then meter should show 1 digit if not then 50v will show take care that signal cable should be disconnected if E.H.T. is not producing then check +vcc at horizontal ic it should be 12v. if 12v is not present then check regulator ic 7812 insmps

Mar 14, 2010 | LG 500LC Monitor

1 Answer

No sound


Its real Funny monitor dont need driver to produce audio it needs connector and if you hvent manual here it is and find how to. You need audio cable. But if drivers arent installed on your pc audio computer dont produce audio and monitor also cant "say" anything. Find device magager and ensure that every device works correctly. If not wrire motherboard model and name and post then I find drivers for you.

Aug 01, 2009 | HP Compaq WF1907 Monitor

2 Answers

No sound on monitor


First off is your monitor has any speakers on it or capable off producing any sound? Not all monitors comes with speakers attached to it.

Jul 03, 2009 | ViewSonic Monitor Lcd 22in Wide Va2216w...

1 Answer

E153fp high pitched sound when on


Sounds like the LCD or the inverter are failing. Generally cheaper to replace than to fix

Jan 21, 2009 | Dell E153FP 15" LCD Monitor

1 Answer

Acer al1916b high pitched noise when on standby.


Sounds like you could have an open ground? Also might check the wiring to see if you have a faulty connection in VGA cable or power supply cable

Jul 24, 2008 | Acer AL1916B 19" LCD Monitor

1 Answer

AMW F199B 19 Inch LCD Monitor - No Red


I just changed PC and and I have a "AMW F199B" monitor that will not produce sounds now. I do not have any of the original software for the monitor. What do I do?

Thanks

Jun 14, 2008 | Advueu Technology AMW-F196B

1 Answer

Likom PC monitor having hi-pitch sound


Yes it can be repaired .check power supply section and sm transformer. change sm transformer.or eht

Mar 05, 2008 | Likom Futura LD5 15.1" CRT Monitor

Not finding what you are looking for?
Likom Futura LD5 15.1" CRT Monitor Logo

Related Topics:

160 people viewed this question

Ask a Question

Usually answered in minutes!

Top Likom Computer Monitors Experts

yadayada
yadayada

Level 3 Expert

60867 Answers

Robert Smith
Robert Smith

Level 2 Expert

243 Answers

Matt Olenzek
Matt Olenzek

Level 2 Expert

286 Answers

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

Answer questions

Manuals & User Guides

Loading...