20 Most Recent LG Flatron L1951S-SN 19" LCD Flat Panel Monitor - Page 5 Questions & Answers

this usually happens if you have a fault in the vga cable or connectors, possibly even a failure in the graphics card

try flexing the video cable and see if correct colours return

otherwise try an a different PC and see if that resolves

sounds like a blown backlight (the TFT screen is lit from behind by thin white flourescenet type tubes,

if these become faulty then you cannot see the display output as it is no longer lit from behind

Go the desktop, right click with mouse and select properties (if it XP) then it will open Display properties --> there you need to go to Screen saver and then to power option

Disable any power off mode on/ Sleep mode. It will solve your problem.

Please rate the solution. Otherwise let me know for further assistance.

log on to the below mentioned link and u will get thedriver for ur monitor
http://wareseeker.com/free-lg-l194wt-sf/

Good luck.

Are you connect via Analog (Blue VGA connection) or DVI (White Digital connection?

If you are connected via DVI, then you have to change the input select button to DVI

If you are Connected VGA, make sure the system doesn't have 2 VGA ports. If it does, connect to the other port.

Sir
It seems that the lcd screen was damaged you mentioned something fell on it and damaged the lcd. You would need to replace.

The LG Flatron W2241T does not have speakers.

Safe mode
Power saving off
restart normally

Did you ever get this issue resolved?

same as above asking for a friend who does't know about commputers
my email is [email protected]

1. replaced the control panel micro switchs.

2. press the menu switch 15 secunds.

I C Power PA192D Model 900G, Mfg Sep '05 19inch LCD
I purchased this monitor at Goodwill not working for $20. The 900G power light failed to come on and there was no video when turned on. To fix, first pull the 2 screws at the bottom of the back side of the monitor_ note this face is NOT removed by prying with a screwdriver like other monitors, it IS removed by sliding the face plate Upwards. Remove the LCD screws and remove the wires to the backlights carefully noting what goes where. Remove the metal cover and remove the 110volt power board. I found smoke trails under the cover and a swollen 470uf25v capacitor number C206, and replaced C110, C211 all were 470uf. Reassembled and found no change. Tore down again, used the ESR meter CapAnalyzer 88a and found C114 47uf25v to be 30% working, the volt ohm showed the cap to be good, that's why the ESR meter was needed. Replaced the 47uf25v C114, tested the large 100uf 450v capacitor, it tested only slightly under spec , could not find a 100uf at Radio Shack so did not replace it. So in this attempt the only thing changed was the 47uf C114. Reassembled and now works perfectly.

i'm not an expert at anything...x'cept maybe dumpster diving. God Bless

what resolution are you running your monitor at, seems like they need to be lower, try 1280x1024

My friend left computer on,as it wouldn't turn off, after several minutes it came back on, and told her to check some sort of box on the other computer .
As she knows nothing about computers ,and its her friends she is leaving till they get home.

kindly check display settings in your laptop.....

Dear Sir/Madam,

Reinstall the monitor drivers and right click the desktop go to Display properties->Settings->Check the Screen Resolution and select 32 bit color check the screen resolution is 1024X768 if it is not listed there will be the problem with driver software.

Go the desktop, right click with mouse and select properties (if it XP) then it will open Display properties --> there you need to go to Screen saver and then to power option

Disable any power off mode on/ Sleep mode. It will solve your problem.

Please rate the solution. Otherwise let me know for further assistance.

restrat your computer then press continue F8 key untill u get menu
then go to enable vga mode or safe mode or last known god configuration. set your display resolution in display properties to 1024*768 pixel then try.

When the picture disappears again take a flashlight and shine it in the bottom left hand corner where the Windows Start button is located. If you can see a faint image then your back light is failing. If that?s not the case the next step would be to attach another monitor to your computer to see if the problem disappears. If it does that points to the monitor, if it doesn?t then we need to take a look at the computer itself. Let us know what you find out and please don?t forget to rate this posting.