20 Most Recent Mag Innovision LT782S 17" Flat Panel LCD Monitor - Page 5 Questions & Answers

You need to use Fn key and either F5, F6, or F7 (depend on your laptop, see owner manual) to let laptop sect to have both internal and external on at the same time, or just the external only, then you laso need to set the Windows Display property for extended display mode or mirror mode.
You also need to make sure that the PC video resolution is not higher than the native resolution of the external momitor, otherwise you will get 'format not support' prompt on the screen.

Failed TV and Monitors: http://s807.photobucket.com/home/budm/allalbums

I recommend you email [email protected] (Parts). They should be able to help you.

Good Luck!

Sounds like a protection circuit kicking on and off, and it will have to be troubleshot to isolate and replace the faulty circuit, whatever it may be. If you have an extended warranty, try to get it fixed for free. If not, make sure you get an estimate before you pay to have it fixed. Oftentimes the cost of repair will exceeed the cost of a new one, as fast as prices keep coming down these days.

eadaniels, Could be <$10 on DIY repair if you know what a soldering iron(pencil) is used for! $40 - $80 if contract out work to local electronics tech that understands forwards and backwards common known fault conditions for CCFL back-lit LCD monitors. Read some of my fixya profile for a while. If your display had bright, crisp, colorful text and graphics displayed on it' LCD panel just moments before this black sceen, or blank n black screen problem developed you may have a shot at cheap diy repair as long as you do some research. Fixya tech's "budmrtn" and "buddymc" are two more techs that are really good!!! Let us know what your plans are after you do some reading and surfing.
12fixlouie

Power Supply, replace the caps, 220uf,470uf,680uf. You will see the tops of them are popped out, check the board too see if its turning color from the surface mount transistors that drive the lamps. If its turn on very dark color the parts in the monitors are very stressed out.

Then you may need to replace the monitor.

Rate me if this helps.

It might be that the monitor cable going to the graphics card is either broken or not in properly. Take it out on both ends and make sure that the pins inside are not bent. If they are, try to straighten them VERY CAREFULLY so they don't break. If they break just buy another cable. You have to rey and straighten them if they are bent. There's no way around it.

If they are straight and you screwed them in properly, it could be that the cable itself is damaged.

Windows XP and Vista should "auto-detect" the capabilities of this LCD screen.

If not, access http://WindowsUpdate.Microsoft.com
and scan for updates.
When the scan is done, look for "optional hardware" updates.
If Microsoft has a driver, it will be offered for download.

Hello,

When you turn on the monitor how long does it take to get a picture?

DriverGuide.com claims that the driver is available here

http://members.driverguide.com/driver/detail.php?driverid=489569

for US$2,99.

There is an "universal driver" also here:

http://www.edriverdownload.com/driver/MAG%20InnoVision%20/MAG%20InnoVision%20all%20crt%20models%20Driver.html

Most of the monitors out there will have wall mount screw holes. Do you have to have the same brand and model or can you take another one? The wallmount is standard for many different brands and devices, so it doesn't matter that much.

Try Driverguide.com

The signup and downloads are free.

Check all your input connections to the monitor.
Unplug unit video and sound and mic connections.
Unplug power and allow to sit for 10 or 15 minuntes.
Restart computer and reconnect ea. one at a time.
You can check your PC's sound system with a set of head phones.

ur problem is with VGA port of ur monitor check it out wether its connection loose or not the problem is of power signal its not getting a proper current supply so check it out otherwise repair it.....

I'm thinking you are asking why your monitor has no power--just saying "no power" doesn't say much!
Does this have a regular computer power cord? If so, have you tried another cord?
Does it have a transformer that is inline in the power cord? If so, is there power at the output end? If not, that is the problem.
If you have confirmed that there is power from the wall to the end of the cord that plugs into your monitor and you still get nothing when you push the on/off button, you need to replace or repair your monitor.

That means you are trying to use a display setting that is not supported by the monitor. Monitors run in a native mode which is the preferred setting. As an example try 1280 by 1024 is common. If you look at your monitor manual it should tell you what the setting should be.

http://members.driverguide.com/driver/detail.php?driverid=21818

This could be a problem with the monitor's data cable. Try to check it & find if there is any bent pins on the connector.
If this is not the case, there could be a loose connection on the monitor's PCB, or a failing component. This needs to be checked by a qualified technician.

try to degus the monitor

Hi...there,
Well, what you can do it replaced a new backlight inverter or you can repaired it. Cuz your old inverter are busted. Have a nice day!

check for a different cable problem sir

if no the leave the monitor plugged off from wall power for one night and check if it works