Question about ViewSonic Optiquest Q9b 19" Flat Panel LCD Monitor
And I have 4 colored lines running down the right hand side of the screen
Go into control panel / sounds / sounds and audio / select audio blind / should see a driver listed in each device. Back to sounds blind /test sound, if you can see the black arrow but its greyed out then driver is faulty. If you can click on it and it changes baxk to th esquare all is OK, ensure the sound jack is plugged into the GREEN ones at rear PC. Also check in volume blind that speakers are selected.
Posted on Feb 24, 2010
You need to download the driver from DELL for your video card, my 3000 use video driver R79733.EXE.
You may have virus in your computer if you cannot update the drivers, sometime it is better to start from clean drive to help get rid of stuff that get installed into the computer.
Posted on Apr 13, 2010
SOURCE: Someone gave me an Optiquest
Look for caps with domed tops: http://s807.photobucket.com/albums/yy352/budm/Optiquest%20Q9B/
Replace them in a set.
Please leave rating if it helps.
Basic LCD monitor and 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/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.
Posted on Feb 06, 2011
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