My built in kogi L7CH speakers are not working, and i believe it might be due to the driver not being installed but I am having trouble finding it. I also have a pair of better Dell A225 Multimedia USB speakers, which i am having the same problem with. If i had a choice of the two I'd rather use the dell ones, due to the low quality of the built in kogi speakers. thank you for your time

SOURCE: Need drivers for a KOGI L7CH 17" LCD monitor

These guys should be able to set you up with the drivers for your monitor.

http://members.driverguide.com/driver/detail.php?driverid=154093

SOURCE: Looking for the three cables needed for a 17

You need a signal cable, an audio cable and the power adapter. The first two are standard cables available at any retailer of computers and monitors or online. The signal cable is the type that has 15-pin "D-sub" connectors on each end. The audio cable will have a mini-stereo plug on each end. The power adapter is available from several online sources. There's an eBay auction currently running for the adapter you need.

SOURCE: screen display is not centered on kogi L7CH

check you menu settings also try do a degause
most monitors have a menu button to follow for menu adjustment

Bud Martin

• 11361 Answers
• Posted on Feb 27, 2011

SOURCE: where do i get the

You do not need the driver to get the picture on the screen, if you do not driver installed, the computer may not be able to display the native resolution setting, but it will not cause you not to have picture. I do not install any special driver on my monitor testing PC, otherwise I will not be able to fix any monitors.
You should try it with another PC.
If it is montior problem then:
If you are going to DIY and already try the monitor with another PC, 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 (they should be replaced in a set), 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/albums/yy352/budm/
Post back what you see inside so we can guide you further and it will help out other people in the future also.

Basic LCD monitor and TV troubleshooting guide:
http://www.fixya.com/support/r6150077-basic_lcd_monitors_troubleshooting
http://www.fixya.com/support/r5093881-lcd_flat_panel_tv_troubleshooting_guide
http://www.fixya.com/support/r7406380-tv_training_manuals
Failed TV and Monitors: http://s807.photobucket.com/albums/yy352/budm/

Learn about bad caps: http://en.wikipedia.org/wiki/Capacitor_plague

Capacitors kit: http://lcdalternatives.auctivacommerce.com/ he can make you a set of caps for you.

Or www.digikey.com just make sure to use caps with low ESR, 105c, high ripple current, long life rating such as PANASONIC FM or FC series.
Please leave rating if it helps.