Having problems with your Hyundai ImageQuest Q15 15.1" Flat Panel LCD Monitor ?

Hyundai imagequest Q17 montior problem

\015 I have a hyundai imagequest Q17 and it all of a sudden started fading out to a gray screen. It will not display the image of the computer anymore. I have tried using different power cords and monitor cords and that is not the problem. The monitor is about 4 years old. Any ideas what is wrong. It has power but only a gray display (that displays nothing). Is there part that can be replaced?\015

Answers :

Ontherhodes5, Your monitor will probably need servicing for one or both power supplys in the unit. Yes, If you can get a new oem Switch-mode-power-supply/inverter board you might get it working. I suspect that it (smps) can't supply the voltages needed by the logic-interface board- therefore no digital data can be processed for display on the screen, which should be white-bright but now only gray. (dim) because the 1000v ac from inverter circuit is also missing 10to40% of it's output. Your best bet will be to find out if Hundai can do a repair/swapout. You send yours+$40 to $90 and they send you a Refurbished same model with new CCF tubes, Inverter board, smps board. It seems that sooner or later these lcd ccf (cold cathode fluorescent tube backlights) will need servicing. Don't feel bad about this monitor. There are about, (guess only) 2500 more of all makes and models with similar power supply problems out there. To see whats inside a lcd search YOUTUBE for vids of servicing or repair of lcd screens or similar.. also www badcaps.net ??? or lcdrepair.us or visit electronicrepairguide.com run by a Jestine Yong. Ignore the sales pitch and just look fyi. hope this was of some help. drop me a note if possible. I'm louie12fix on fixya or lmistyrel@ aol.com BYE
Repair Help & Product Troubleshooting for Hyundai ImageQuest Q15 15.1" Flat Panel LCD Monitor

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