20 Most Recent KDS K92mdwb Monitor Questions & Answers

brendadeese, You might be able to repair it. Well your husband or boyfriend maybe. If good with a soldering iron, solder-wick, solder, and $5-$12 in new filter capacitors. You should have visited YOUTUBE for video clips of "LCD monitor disassembly"and "LCD monitor repair" to see just what is involved with making BLACK SCREEN of DEATH go away. Most LCD monitors (98%) use same basic backlighting technology. Here are some repair options for you to ponder over! A. If KDS has a swapout program for BSoD units try it first! B. Contract out the REFURBISHMENT work to reputable local firm that knows exactly what is needed to do the work properly. C. Trade in for new unit. But remember that the tech in the back of the store is going to repair your unit with a little luck and have a nice monitor to give to his kids on Christmas, and won"t need to do it again till Christmas 2011 or 12. I would also recomend a visit to www.ccl-la.com/badcaps.htm to learn what may be the cause of your BSoD. FYI If K92MDWb had a crisp, bright, colorful image just prior to BSoD, try doing the flashlight test so you will know if the units "switch-mode-power-supply" is in "full" or "partial" shutdown mode. 12fixlouie If this was of some help, please rate on fixya.

Are they 25vdc caps, I just need to know if they are for the 16~18v dc power supply for backlights inverter circuits, or they are 10vdc for the 5vdc power supply.
You need to check the DC voltages for both logic board and the inverter circuits. I use lamps as the load to check the power supply (plug the monitor in but do not activate the power switch so the inverter circuits will not start up).
It can also be bad lamps problem, please look through my albums.
I always repalce the cap in a set, bad cap can look normal but can have high ESR.

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.

Disable cross fire and see if the issue goes away.

then your speakers are bad,not plugged in or not plugged in properly

i have a few thing to help you with this problem, but first if the monitor old, used a lot or left on all the time than it is time for new on. first right click on screen using the mouse than go down to screen resolution than find the detect button after thats done go to Identify select that one, after you done all that than go to advanced settings and open the folder, than check the adapter, monitor, troubleshoot, color management, than select color management check all settings. 2 way is to go to control panel open color management folder, for your general information for you monitor and other options you mite want to review understanding color management settings find advanced tab find calibrate display, it will run a lot of tests and have you answer some question about visual site and what you like in the settings of the monitor. you mite look in to video card manufacture and see if they have any tools for the drivers game apps or programs that runs other than video card drivers, like i have nvidia video card and i went to there website and downloaded so software, nvidia control panel for gamers, 3d adjusting color settings and video image settings, change the aspect ratio, resulation, refresh rate, lots of tools for games and gamers and i do not play a lot of games but i like to have a lot of option that i would not have had before. thank you rod PS make sure all drivers are up to date you will find it in control panel and than open device manager and find video drives, monitors, display adapter.

1. Verify the monitor's power cord is plugged firmly into the wall outlet and the back of the monitor. 2. Verify the monitor cable is firmly connected to the computer and the monitor. 3. Verify that you have turned the monitor power switch on. 4. If the power light on the monitor is not on, test the wall outlet (plug in a light or something you know works). 5. If the power light on the monitor is not on, try a different power cord. 6. If the power light is on and yellow or flashing, but nothing displays, borrow a monitor from a friend. If that works, your monitor needs replaced.

Ebay

what kind of computer do you have what kind of os or operating system windows xp,200, vista just to name a few

you probably need to clear the history as it is probably full

get rid of the new installation it is not compatible with your system

try any computer repair shop

the power cord is the same for all makes and models if you have one then i bet it will work on yours

check if your system unit is sending signals to the Display unit(Monitor). if not giving signal. check your CPU's Power cable,RAM, blow you system with air gun and turn it on again

separate the wiring. Touching wires causes cross-talk and signal disruption.

Clockwise, I shouldn't wonder.