20 Most Recent Hyundai ImageQuest L70S 17" LCD Monitor Questions & Answers

go to the manufacturer web page for the speakers and download the driver go to control panel , audio /speakers and click on properties and check for compatibility

I would first try booting from a boot disk or live cd to make sure it isn't a driver issue. If the problem persists, you may be looking at a damaged monitor. Take a flashlight, and gently hold it to the screen to see if the LCD portion is working. If the LCD is working, but the lamps are not then read on. The most common reasons for a monitor to fail like that are damaged caps, burned transformer, and/or burned bulbs. The control circuitry sends a burst of energy to the bulbs to light them, then backs off to user settings. Most monitors will sense if the bulbs didn't light, and try a couple more times before giving up. I'm in the process of working on one now that exhibits the same symptoms and after opening the thing up it needs three caps, a transformer, and a new set of bulbs. Best of luck.

I would suggest that it is more likely to be the fault of a blown power board capacitor. This can be fixed, but will require a competent technician. If you DO decide to investigate, please leave it unplugged for at least 24 hours before dismantling it to check, as the capacitors need to drain. Touching a charged capacitor is not a pleasurable experience.. as I found out.. the hard way.

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 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.

Native resolution: 1280 x 1024 @60Hz.


http://www.fixya.com/support/r5093881-lcd_flat_panel_tv_troubleshooting_guide http://www.fixya.com/support/r6150077-basic_lcd_monitors_troubleshooting Failed TV and Monitors: http://s807.photobucket.com/albums/yy352/budm Learn about bad caps: http://en.wikipedia.org/wiki/Capacitor_plague

check settings on the mini make sure set up correct ,,sending correct signal,,also chack for driver updates and downloads for monitor and the hp mini,,check hp.com support they can help to

Since you install windows 7, you have to make sure you also install the correct sound card driver for it.

Your lap top video resolution is set too high for the external monitor to handle, your monitor can only handle up to 1280 x 1024 @60Hz. You need to lower the PC resolution.
http://s807.photobucket.com/home/budm/allalbums
http://en.wikipedia.org/wiki/Capacitor_plague
http://www.badcaps.net

Just mini stereo phone jacks male to male, Green audio line out on the PC to Monitor audio line in at the monitor. Try RADIOSHACK.
http://s807.photobucket.com/home/budm/allalbums

It can be that it is not getting the signal from the PC, or it detects short circuits so it goes into shutdown and try to restart, or failed power supply due to bad caps. Try it on another PC and also check the VGA cable first. If it still does not work and you want to DIY repair, then please read below and look at alot of pictures so you will know what to look for inside.
Most common failures in the LCD monitors are bad capacitors (bulging top/seal or leaking) in the power supply, 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

What is the make and model of the PC?

In VGA bootup mode you will need to set the resolution to 1280x1,024 @60Hz which is native resolution for this monitor, then boot up in regular mode and verify that it is now at the correct native resolution. You may have problem inside your monitor, please read below:
Most common failures in the LCD monitors are bad capacitors (bulging top/seal or leaking) in the power supply, 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://www.badcaps.net
http://en.wikipedia.org/wiki/Capacitor_plague

you may have configured the resolution or video settings to one setting that is not supported.

this monitor should support 24 bit color depth and make sure you're resolution is not larger than Native (Recommended) Resolution1280 x 1024

right click on an empty space on your desktop and go under properties then click on settings tab and change values accordingly.