Question about LG L1915S 19" LCD Monitor

1 Answer

I Have A LG LCD Monitor Model No. W1943C, It flicker a lot & while my computer Boot the display come very late & flicker a lot .

Posted by on

Ad

1 Answer

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points

    Superstar:

    An expert that got 20 achievements.

    All-Star:

    An expert that got 10 achievements.

    MVP:

    An expert that got 5 achievements.

  • Master
  • 11,361 Answers

Look for bad caps, you should replace them in a set, see examples:
http://s807.photobucket.com/albums/yy352/budm/LG%20W1934S/

Basic LCD monitor troubleshooting guide:

http://www.fixya.com/support/r6150077-basic_lcd_monitors_troubleshooting

Failed TV and Monitors: http://s807.photobucket.com/home/budm/allalbums

http://en.wikipedia.org/wiki/Capacitor_plague
Capacitors kit: http://lcdalternatives.auctivacommerce.com/ he can make you a set of caps for you.
Please post back what you find.

Posted on Oct 24, 2010

Ad

1 Suggested Answer

6ya6ya
  • 2 Answers

SOURCE:

Hi there,
Save hours of searching online or wasting money on unnecessary repairs by talking to a 6YA Expert who can help you resolve this 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.

Here's a link to this great service

Good luck!

Posted on Jan 02, 2017

Ad

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

1 Answer

Hello, I have a lg lcd monitor. w1941s model. when I start my computer, it work for sometime. then it goes blank showing only the LG logo. then the power button doesnot work. it hang up glowing. again


If your LCD TV or monitor has stopped working, or is displaying one of the following symptoms, then it's a candidate for some new capacitors
- Flickering screen
- Screen image disappears after several seconds
- Dim screen
- Slow start
- Power LED on, but no picture
- Unusual colors and/or lines
The primary cause of LCD TV and monitor failure is caused by faulty capacitors. You can examine the capacitors in your LCD TV or monitor and actually see if they are bad.
If they appear bulged on top, then they need to be replaced.
New capacitors will solve a host of problems in LCD monitors and TV's and will extend the life of your monitor or TV by several years.
Take it to a repair shop.

Apr 06, 2014 | LG Computers & Internet

1 Answer

Sir my lg Laptop R410,Display flickering problem.How can I solve it?


- boot first in BIOS and check if it is still flickering
- if it flickers in BIOS, you need a replacement LCD or LCD cable
- if it doesn't flicker, then update your graphics or display driver

Jul 02, 2011 | LG Computers & Internet

1 Answer

My screen keep flickering every 2 seconds. However laptop still can function as per normal. My laptop is LG brand, R405.How can I solve it? Or should i just spend my money to get a new one?


Your #1 suspect: LCD inverter, a circuit which supplies white light to the screen.

Step 1 (this is a workaround only)
Attach a regular CRT to the monitor port on the back of your system. You'll be able to use
the computer as before using the CRT as your display rather than the system LCD display.
Reasons to do this sooner rather than later:
(a) flickering with a frequency of 2 seconds is likely to cause headache.
(b) your LCD inverter is about to die.

Step 2.
Use your computer software (you didn't mention what OS you're running), hunt up any/all
vendor-supplied video diagnostics for your system, meaning any diags that run at any of three
levels: (1) BIOS (just above hardware level), (2) MSDOS, (3) MSwindows. The diag most likely
to help will be a BIOS video diag - though its possible that all video diagnostics may pass
without detecting an impending LCD inverter failure.

Step 3: Download the manual for your motherboard & computer system (they're probably from
different companies, with different web sites - you didn't mention the make/model/BIOS version of your motherboard, on your LG R405 computer). I went to http://www.lg.com
but couldn't find any laptops manufactured by LG - they're heavy into cellular telephony, though.

May 13, 2011 | Computers & Internet

1 Answer

LG L1730S 17" LCD Monitor


Hi Anand,

You need to check your power options settings and modify it , so that your monitor does not turn off automatically.


If you are using windows xp , go in control panel and then there would be an icon for power options , double click the power options and then you would find settings which read turn off monitor , turn off hard disk etc... select the turn off monitor to never mode or as per your convenience and you would have your problem solved.

Hope this helps.

May 12, 2011 | LG L1730S 17" LCD Monitor

1 Answer

My monitor flickers erradically.


Flickering erratically is usually a sign that the fluorescent tubes that light up the LCD are failing, or the high voltage power controller that drives the tubes is failing. Although these can be replaced at some cost and a great deal of expense, it is usually not worth it with very nice, new & larger displays selling for less than $ 150 (23" HD wide screen moitors) from even the best brands such as Samsung, Planar, LG and Viewsonic.

Jan 11, 2011 | Mgc P700 17" Flat Panel LCD Monitor

1 Answer

Synaps 24'' MB24WKH LCD Monitor no image displayed


Thank you shad193. I've probably solved the problem with my MB24WKH thanks to your experience.

Dec 21, 2009 | Computers & Internet

1 Answer

Philips 17 inch 170s4fg lcd monitor,display flickering


I have Got one philips 170S lcd monitor. Iam having flicker peoblem and my display not stable. pls, give me ur best solution for the above problems.

Jan 10, 2009 | Philips 170S4FG 17" LCD Monitor

1 Answer

Flickering monitor


this problem many caused by bad inverter. If invertes not function, it won't feed back a good signal to tell mainboard that LCD backlight is working, so the mainboard turn off the display.

To fix this problem, it is need a qualify technician and inverter's part.
Send it to LG, they will not charge you expensive. LG have a great service.

May this help.

Oct 09, 2008 | LG Flatron L1750S 17" LCD Monitor

1 Answer

G Flatron L1515S 15" LCD


monitor display center line problem

Aug 14, 2008 | LG Flatron L1515S 15" LCD Monitor

Not finding what you are looking for?
LG L1915S 19" LCD Monitor Logo

Related Topics:

436 people viewed this question

Ask a Question

Usually answered in minutes!

Top LG Computers & Internet Experts

Ekse

Level 3 Expert

13434 Answers

Alun Cox

Level 3 Expert

2679 Answers

Les Dickinson
Les Dickinson

Level 3 Expert

18429 Answers

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

Answer questions

Manuals & User Guides

Loading...