Question about LG Studioworks 563N 15" CRT Monitor

2 Answers

Width problem i have a monitor lg studioworks 563N 15"crt.picture of this monitor is short in horizontaly. i opened the monitor circuit and noticed a resistence was burned.i cant understand the value of the resistence. but i guess it should be 3.9 ohms (half ward). i take a resistence and replaced the burn resistence. then the monitor working properly. but after 8hours the resistence again burned and the widh of the picture became short again.the resistence was loket at the horizontal section. (near EHT section. beside 10 microfarade 50volt (by polar) capasitor. plz tell me how will i solve the problem. the resistence loket at circuit as --- R778.

Posted by on


2 Answers

  • Level 1:

    An expert who has achieved level 1.

  • Contributor
  • 1 Answer

The value of the resistance r778 is 2kw 1/4 watts

Posted on Mar 03, 2008


Sometimes you will need to reinforce the whole circuit with new soldering metal as well. Mass produced circuitry sometimes uses very little of the stuff or uses soldering metal of poor quality.

Posted on Jul 27, 2007


1 Suggested Answer

  • 2 Answers

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

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

Add Your Answer

Uploading: 0%


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



Related Questions:

1 Answer

LG studiowork 563N desktop bottom screen is getting dark but sometimes it works. i set brightness full but still its dark. Please help.

Hi, It could be you need a new V-card. or your monitor is on its way out. My bets are on the monitor. Good luck.

Sep 15, 2011 | LG Studioworks 563N 15" CRT Monitor

1 Answer

Lg 563n horizontal driver transistor overheats and get shorted after a few hours or in a couple of days

Look for bad solder connections in the horizontal drive circuit, especially at the horizontal drive transformer and any capacitors in the area. Ring cracks around the transformer leads are common and cause the drive signal to distort. You may also want to check the values of any tuning capacitors in the drive circuit. I've never worked on one of these so I can't give specific parts to check, but I've seen these troubles in many TVs and monitors.

Dec 13, 2010 | LG Studioworks 563N 15" CRT Monitor

1 Answer

How to sole this problem?

1. replaced the tip 122 ( back side of LOT )

2. LOT sarounding one low valu resistor 1 Ohm bad.

Oct 10, 2008 | LG Studioworks 563N 15" CRT Monitor

2 Answers

Width problem


Oct 10, 2008 | LG Studioworks 563N 15" CRT Monitor

1 Answer

LG Monitor Display Problem

1. Mostly Loose contacts in video section that means CRT Neck board dry points checke it.
2.Pl check VGA Cable RGB signal pins 123 to ground 75 Ohms (on OK condition).
3.check 5v supply
4.check SDL and SCL signals.

Oct 05, 2008 | LG Studioworks 563N 15" CRT Monitor

2 Answers

Width problem

we have change the part &wish all the parts

Mar 20, 2008 | LG Studioworks 563N 15" CRT Monitor

3 Answers

Problem with Studioworks 563 monitor

LG Studioworks 563N Monitor horizontal width is exceeding out of screen and not able to adjust it along with pincushion through menu. IRF S630A Transistor replaced, no effect. Pl. help.

Nov 18, 2007 | LG Studioworks 563N 15" CRT Monitor

1 Answer

Width of picture increase

Have you checked your display adapter settings? Check the display settings in control panel. Make sure you are viewing the screen at a decent resolution. 800/600 or larger. Let me know what happens. Good Luck, Tim

Feb 14, 2007 | LG Studioworks 563N 15" CRT Monitor

Not finding what you are looking for?
LG Studioworks 563N 15" CRT Monitor Logo

Related Topics:

152 people viewed this question

Ask a Question

Usually answered in minutes!

Top LG Computers & Internet Experts

Alun Cox

Level 3 Expert

2678 Answers

Les Dickinson
Les Dickinson

Level 3 Expert

18425 Answers

Donald DCruz
Donald DCruz

Level 3 Expert

17130 Answers

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

Answer questions

Manuals & User Guides