Question about LG FLATRON L1919S-SF 19 inch LCD Monitor

1 Answer

Monitor wont turn on help

My monitor wont turn on? how do i known if its broken or just not working

Posted by on

Ad

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
  • 34 Answers

Hello there, first thing you should do is to check the power cable.You can do that by changing it with PC power supply cable .It is the same. If it turns to be OK then disconnect the VGA cable from monitor and then try to power monitor on.There should be an activity on front power LED. If the power LED is not showing any light at all, then do not go further the unit is not working .Else the power led should blink a couple of times then a window pop up scrolling on the lcd saying :" no video signal" so the unit is OK ..Hope this helps. Cheers.

Posted on Dec 05, 2013

Ad

1 Suggested Answer

6ya6ya

6ya staff

  • 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:

2 Answers

When I turn on my computer the monitor light turns green then turns yellow. And won't come on.


I just had this same problem recently. As a computer tech I prefer fixing other peoples computers and NOT mine. Your case may be similar to mine. If you have a good monitor you will be hoping that it isnt similar to mine. Ok the short of it is either your monitor is bad or your video card is bad. First lets make sure we have covered the DOH items. These include making sure the video cable is plugged in all the way on both ends. Also make sure the video card has stayed seated in its slot on the motherboard. If Video card is integrated then this wont even be a possibility. Now take a known good monitor and swap it in. If you are like me you appreciate as big a monitor as you can get and hopefully you still have an old small one hanging around. If you dont have you you may need to borrow one from a friend or work. If the known good monitor works then your monitor has gone bad. It happens all the time. I have a stack of dead LCD monitors. some can be fixed and some cant. You can also take your monitor to work to test it with known good computers. Keep in mind that if the monitors are different sizes you will need to make sure the computer is shut off before plugging the monitor in. The system reads info from the monitor to make sure the resolution can be handled during boot. Your symptoms generally mean the video card is not working. The monitor light goes orange because it is not getting a signal. That signal can be interrupted in the monitor as well though. Testing will tell you which it is.

Aug 11, 2010 | Norcent Technologies Computers & Internet

1 Answer

The power lite goes on and off and screen wont lite up


telepathy do not work, you need to state what computer brand, what model, what monitor, meantime follow that procedure:

1. switch off computer and monitor
2. disconnect all cables on the back of the computer and monitor
3. re-connect all cables
4. re-power your monitor (is light on? any message on the screen?)
5. re-power your computer - is there any activity on the screen?

if there is no joy:

6. change monitor for known working one and check for display,
7. connect your monitor to known working computer,

is there a display on your monitor? is there a display on borrowed monitor?

if there is display on borrowed monitor, that mean that your monitor is at fault, especially if your monitor do not work on another machine.

if neither monitor work on your machine but both work on other, this will indicate video card at fault (most probable) or motherboard, or memory all of these need to be assessed before further proceedig can be advised.

before further help is sought, state clearly what computer, motherboard type and model (all in one?), video card model, monitor model

if you find this advice helpful, vote for me

Jul 31, 2010 | Computers & Internet

1 Answer

Monitor wont turn on


but are you hearing any start up sound when you turn on your pc? check if its the monitor/lcd or the videocard is the one having problems, try to hook a known good external monitor2_bing.gif. if it has the same bad display, its the videocard. if it has good display, then the lcd2_bing.gif/monitor is the part you need to replace.

Mar 31, 2010 | IBM ThinkPad T23 2647 Notebook

1 Answer

Monitor power light blinks on and off continously, no picture


Get a known good working monitor and hook it up to your computer and turn on the monitor and the computer, if you get video then you know the original monitor is bad.

If you don't get video from the known working monitor then you know that the computer is the problem.


Sep 03, 2009 | Dell E176FP 17" LCD Monitor

1 Answer

Monitor light flashes green and screen is blank


Best thing to do, hook up another known working monitor to the computer and this will verify that the computer is working properly.

If you get video on the known working monitor when you turn on the computer then you know the computer has a problem.


Aug 27, 2009 | Computers & Internet

1 Answer

Pwer wont come on...


try another power cord, and a known working power outlet. If no good, replace power board or get a new monitor. contact manufacturer to see if it's in warranty.

Aug 08, 2009 | LG Flatron L1751S-SN 17" Flat Panel LCD...

2 Answers

LCD shows only Gray when turned on.


You should try VGA and/or Digital Video output.

Aug 08, 2009 | ViewSonic VG2030wm LCD Monitor

2 Answers

When turned on, it immediately turns off after about 5 secs. can u help me find solution regarding this? thanks


Sounds like it could be that the lcd is going bad in your monitor. Try hooking up a known working monitor to your computer and if you get the video to stay on then you know the original monitor is bad. If you cant' get the video to stay on even with the known working monitor then you know that the video card inside of the computer is bad.

Aug 03, 2009 | AOC LM742 17" LCD Monitor

1 Answer

My monitor light is on, screen is blank. Monitor has worked for years, suddenly I cannot get anything to show up. Screen is black. I have tried restarting the computer, disconnecting and reconnecting the...


Try another known good monitor. If it works then you know your old monitor has died. If the known good does not work then it could be a graphics card issue. Also check your monitor cable to make sure it is not cracked or any broken pins on either end. Also check to see if cable has possibly come loose on either end. Hope this helps you out.

Jul 18, 2009 | Computers & Internet

1 Answer

E-machine was working fine last night got up and it turns on but the monitor says check cable or power but all is ok.Computer wont display anything, can anyone help?


Do a reset: Turn the computer and monitor off. Unplug the monitor video cable from the computer and unplug the monitor power cord from the wall outlet. Let it sit for 5 or 10 minutes. Plug everything back in, turn on the monitor, then start the computer. Sometimes that will work.
If you still have the same problem, try to borrow a known to be good monitor from somebody. If it works, then you know your monitor is bad.
It's also possible that your video circuitry is bad. If the monitor plugs straight into the motherboard (onboard video), then you'll need to purchase a video card and install it. Disable the onboard video first.

Feb 25, 2009 | E-Machines (T2958) PC Desktop

Not finding what you are looking for?
LG FLATRON L1919S-SF  19 inch LCD Monitor Logo

99 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

Cindy Wells

Level 3 Expert

6068 Answers

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

Answer questions

Manuals & User Guides

Loading...