20 Most Recent LG Studioworks 563N 15" CRT Monitor - Page 2 Questions & Answers

No. If you want secure uninstallation of driver. first create a system restore point.(Start> All programs> System tools > system restore)

just boot in safe mode

and from control panel change resolutions and frequency


set it to 1152 x 864 and 60 hz

hi,
You have to check the pin control transistor in the horizontal section. It will be fitted on the same heatsik on which the horizontal output transistor is fitted.It will be a small transistor as compaired to the horizontal driver. Also you have to check the three mosfets in this section used to control the width.
ok

Here are the service manuals:
http://elektrotanya.com/?q=showresult&megnev=LG%20&megnev2=Studioworks%20563N&kategoria=&kat2=all

Basic LCD monitor and TV troubleshooting guide: http://www.fixya.com/support/r5093881-lcd_flat_panel_tv_troubleshooting_guide http://www.fixya.com/support/r6150077-basic_lcd_monitors_troubleshooting http://www.fixya.com/support/r7406380-tv_training_manuals Failed TV and Monitors pictures: http://s807.photobucket.com/albums/yy352/budm Learn about bad caps: http://en.wikipedia.org/wiki/Capacitor_plague Parts: www.shopjimmy.com Parts: http://interliquidparts.com/ Capacitors kit: http://lcdalternatives.auctivacommerce.com/Default.aspx he can make you a set of caps. Or www.digikey.com, just make sure to use caps with low ESR, 105c, high ripple current and long life rating such as PANASONIC FM or FC series.

Hello Bahart,

The cable is replaceable.

Please contact the LG customer care and they will replace the cable.

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.

This is Monitor Problem.you need an monitor service engineer.the problem is in Horizontal Deflection yoke/Horizontal output transistor section.

Service manuals: http://elektrotanya.com/?q=showresult&megnev=LG%20&megnev2=Studioworks%20563N&kategoria=monitor&kat2=all

Here are the service manuals:
http://elektrotanya.com/?q=showresult&megnev=LG%20&megnev2=Studioworks%20563N&kategoria=monitor&kat2=all

Try a different working monitor on the computer, if the monitor stops changing colors on its own then you know the original monitor is bad, if the same thing happens with the 2nd working monitor then you know at that point its going to be either the video card or the motherboard if the motherboard has onboard video.

check whether your RAM is ok or not...
because the display problem may arise from the RAM..

how many years back did you buy this monitor because monitors have some life after which they starts creating such type of troubles

we've got same problem sir, my 5 crt monitor are like that, i brought the one to the electronic shop, and it's an IC problem. the longest IC. i dont know the name

This happens to me a lot. It's gennerally the connectors to the computer. Like at the back of the monitor, it might not be plugged in properly or even at the back of the computer. If this doesn't help, it is most likely inside the monitor itself.

I HAVE LG CB563G MODAL15'' MONITOR HORIZOLY EXEED SCREEN I CANOT ADJEST WHEN ON MONITOR 1.1/2 HOUR IN
H/S C5803 TRASITOR FILES PLEASE HALP

With limited information you provided, I would first point the finger at your video card. It may need replacing.
Secondly, it could be your video settings that need to be reconfigured. Either from the desktop access, the video program or the buttons or dials on your monitor.
Thirdly, it may be a hardware failure of your monitor. Test with another monitor.
And lastly, you may need to update your video drivers.

That's the best I can do with waht you provided.

I hope you have success

500G CRT LG MONITOR WIDTH PROBLEM

It sounds as though the power supply for the monitor has a problem - it may be a capacitor that is failing. It is obviously trying to turn on but the voltages are not right. The simple solution may be to replace the power supply board, but take it to a reputable electrical/electronic repair man.