Question about LG L1730S 17" LCD Monitor

1 Answer

Lcd is not on the connect power cable

Moniter not on

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

If you are going to DIY and have proper tools and know safety precaution then please read on:
Most common failures in the LCD monitors are bad capacitors (bulging top/seal or leaking) in the power supply, blown fuses; poor solder joints, failed inverter circuits (blown fuse, shorted transistors, shorted/open transformers), bad lamps (poor solder connections or worn out lamps). You will need to open it up and inspect the inside, see example of failed monitors to get some ideas what to look for: http://s807.photobucket.com/home/budm/allalbums
Post back what you see inside so we can guide you further and it will help out other people in the future also.
http://en.wikipedia.org/wiki/Capacitor_plague
http://www.badcaps.net
Capacitors kit: http://lcdalternatives.auctivacommerce.com/

Posted on Aug 04, 2010

Ad

1 Suggested Answer

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi,
a 6ya Technician can help you resolve that 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 repair professionals here in the US.
click here to Talk to a Technician (only for users in the US for now) and get all the help you need.
Goodluck!

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

I have lg flatron l1730s lcd black color monitor. I have problem with this. Power not come. some time when i connect it power LED blinking once then no display. Some time when i connect it power LED...


I have lg flatron l1730s lcd black color monitor. I have problem with this. Power not come. some time when i connect it power LED blinking once then no display.

Oct 14, 2010 | LG L1730S 17" LCD Monitor

1 Answer

The moniter blacked out, blue light is saying the moniter is still on, but screen looks like there is no power. When you turn on the moniter, the screen shows up for a few seconds, then blacks out again!...


Unplug power. Unplug VGA cable. Remove back of monitor. (four small Philips headed screws along the bottom rear. Remove screws attaching Monitor to it's base. Carefully, lean the screen away from back of case. Gently unplug 25 pin cable from the screen.
Connect AC power.
Screen should power on Gray to White. Ble light comes on Blue.Flickers then changes to Amber.
Reconnect VGA cable. Monitor should work.
Close up the monitor in reverse order to opening it.
If these steps don't solve your monitor, consider replacing as cost of repairs may shock you.

Sep 09, 2010 | Proview PL926WBi 19" LCD Monitor

1 Answer

I have an HP Pavilon, Laptop and an Acer Monito


you can buy a lcd cable to connect your laptop and your acer moniter.

if your moniter is a crt then no need to buy you can use the default cable.

if its a lcd the cable is given in that package. you can use it.
you can see a vga port in your laptop with blue colour that is the connector for moniter and your laptop

Jul 14, 2009 | Acer AL1721 17" Flat Panel LCD Monitor

1 Answer

No power to moniter


This kind of problem needs an isolation. Please try the steps below:

1. Check the physical connection and make sure that the power cable is properly seated to the monitor.
2. Connect the monitor into different power outlet.
3. Try using different power cable.

Otherwise, you need to bring your monitor to the repair shop if none of the steps help.

Have a great day!

May 09, 2009 | HP L1702 17" LCD Monitor

1 Answer

Moniter very lightly flashing


Problem was not solved. I am returning to Samsung. Thanks.

Jan 05, 2009 | X2Gen MG19MY 19" LCD Monitor

1 Answer

Screen black


Take the post (power on self test) disconnect vga cable and connect power cable if monitor shows no signal check signal cable massage then monitor is ok fault is in cpu. open it and clean the dust
by vaccum cleaner you will get the display again

Oct 17, 2008 | X2Gen MG19MY 19" LCD Monitor

1 Answer

Mark in lcd so i want to view in vga other moniter which cable i should i use


connect through the vga port of your laptop to the monitor, the cable is present on the monitor itself

Oct 06, 2008 | Sony VAIO SRX99 Notebook

1 Answer

Using lcd tv as pc moniter


What model tv are you using.

Aug 07, 2008 | Televison & Video

2 Answers

Power Supply cord


The power cord plugs into the end of the connector that plugs into the PC.

Nov 04, 2007 | Proview PL456s 14" Flat Panel LCD Monitor

1 Answer

Moniter Vga cable


You need a vga to dvi cable, your local PC shop should be able to help.

Oct 06, 2007 | Gateway FPD2275W LCD Monitor

Not finding what you are looking for?
LG L1730S 17" LCD Monitor Logo

Related Topics:

53 people viewed this question

Ask a Question

Usually answered in minutes!

Top LG Computers & Internet Experts

Doctor PC
Doctor PC

Level 3 Expert

7733 Answers

Alun Cox

Level 3 Expert

2668 Answers

Les Dickinson
Les Dickinson

Level 3 Expert

18411 Answers

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

Answer questions

Manuals & User Guides

Loading...