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My lg flatron l1710s monitor went unexpectically totally blank and power key does not lit (is always) black. Please any advice. BEST REGARDS ILIA RADO

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6 Suggested Answers

6ya6ya
  • 2 Answers

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Posted on Jan 02, 2017

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  • 16 Answers

SOURCE: Analog Out Of range (LG Flatron L1750T)

some games need high resolution. Monitor resolution not supporting for this game.
Powersaver mode showing when the main PCB of the monitor failed. check this link to get the service center info
http://www.lgservice.com/

Posted on Feb 09, 2008

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vancer32
  • 31 Answers

SOURCE: LG Flatron monitor issues

if your using different graphics card or maybe use the onboard and check the power connector and wire throught the graphics if it is not loose.btw I have the same monitor as yours.

Posted on Jun 10, 2008

leroyal
  • 2120 Answers

SOURCE: LG Flatron W2234S monitor seems to be in sleep mode.

the backlight fluorescent bulb is burned out

Posted on Dec 26, 2008

  • 11 Answers

SOURCE: Screen goes blank

Normal 0 false false false MicrosoftInternetExplorer4 /* Style Definitions */ table.MsoNormalTable {mso-style-name:"Table Normal"; mso-tstyle-rowband-size:0; mso-tstyle-colband-size:0; mso-style-noshow:yes; mso-style-parent:""; mso-padding-alt:0in 5.4pt 0in 5.4pt; mso-para-margin:0in; mso-para-margin-bottom:.0001pt; mso-pagination:widow-orphan; font-size:10.0pt; font-family:"Times New Roman"; mso-ansi-language:#0400; mso-fareast-language:#0400; mso-bidi-language:#0400;} Cause of power going off: There is a bad 1000uF, 16V cap on the power supply board.

Solution: Replace cap. Radio Shack sells a 1000uF, 35V cap for $2. This will work.

Why did the cap go bad? The cap is too close to a heat sink and over heated.

What does this cap do? This cap sends a signal to an IC which keeps the monitor 'on' after the power switch is pushed. When the cap is weak, AC ripple voltage is applied to the IC and it sends a signal to shut the monitor off.

Opening the Monitor: These monitors are difficult to open.

The two plastic pieces snap together and must be pried apart with a flat screw driver.

After removing the stand, you need to insert a flat screw driver at the bottom of the screen where two slots are located. Then work the screw driver around until the two plastic pieces are separated.

Remove the cover plate and unscrew the push button circuit board.

Unplug the monitor cords from the driver board and remove the screen.

Unscrew the mounting screws from the power supply board and remove.

You will need to pinch the plastic support in the middle of the board to remove.

Cap Replacement:

Cap is located near a copper heat sink and the value will be on the side of the cap. It will be bulged up on the top. You will see burn marks on the board surrounding the cap. Unsolder the cap.

Install the new cap and solder. Make sure you connect + of the cap to + marked on the board.

Be careful not to solder across joints.

Keep leads long so you can bend the cap as far away from the heat sink as possible.

Reassemble monitor and turn on.

This should solve the problem.

Posted on Jan 01, 2009

  • 414 Answers

SOURCE: screen dead

since it's only 3weeks old as long as you have the receipt take it back .
Mark

Posted on Apr 18, 2009

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1 Answer

My LG Flatron 1710S computer screen doesn't have any power. Sometimes the power light will start flashing but most of the time it stays blank.


This is a common issue, the power supplies in LCD monitors fail prematurely. (if your monitor has an internal power supply) , Double check all your power connections, but it sounds like the internal supply is toast, (its a simple capacitor replacement to fix, but cost to do this job seems to always outweigh a new monitor purchase) sorry to be the bearer of bad news.If you find my answer helpful albeit poor news, please use the thumbs up feedback.

Aug 26, 2010 | LG Flatron L1710S 17" LCD Monitor

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My lg flatron l1710s flashes on and then the picture goes out and thats it but the power light stays green


This is highly suggestive of a power supply failure to deliver the voltages required. A new power pcb should fix the problem but is a job for an experienced repairer.

Sep 24, 2009 | LG Flatron L1710S 17" LCD Monitor

1 Answer

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check the flexible connectors conecciom tambein There is a false contact

Aug 21, 2009 | LG Flatron L1710S 17" LCD Monitor

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the grpahics from wowc burnd the sides of your monitor. your pretty much screwed if you keep playing that game

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Computer monitor screen stays black


please check the signal cable..... sometimes the signal cable gets faulty and it would be best if you replace it..

Jun 02, 2009 | LG Flatron L1710S 17" LCD Monitor

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The supplied software should allow you to set brightness and contrast if there are no front panel buttons to set it.
Check for LG or Flatron programs under the Programs listing available from the Start panel.

Jun 19, 2008 | LG Flatron L1710S 17" LCD Monitor

1 Answer

LG Flatron L1710S Monitor stuck in Power Save Mode


Try wiggling the Cord on the backside of the monitor.. Not the Power Plug Cord, The Other Cord that attaches to the PC. Do this once the monitor turns off , grab ahold of the cord about 2 inches from the back of the monitor, then bend the cord to the right, keep bending from the right to the left a couple times to see if your screen comes back, if it does, than you have a Loose connection and this sometimes causes the Symptoms you are receiving.. Hope it helps.

Jun 02, 2008 | LG Flatron L1710S 17" LCD Monitor

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