Question about HP 2309m - Lcd Display - Tft - 23"

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My hp 2309m monitor is showing red burnt lines all over the screen, most probably the name of the problem is ''image persistence'', warranty period is over now, please suggest me any s

Nvidia 7100/n 630 i, was facing this problem some 6 months ago, after that according to a solution I put a solid white image as my desktop background for some months and it was gone, now again the red burning lines have appeared and it has captured the white background as well. I have checked the bios setup page as well it is there as well. Please suggest me something.

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Posted on Jan 02, 2017

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SOURCE: Vertical red line on HP w2207 monitor

Please try to connect the monitor to another PC, if problem still exist then probably there's an internal problem in the circuit board of your monitor wherein an elecronic part/s might be cold soldered / defective. I recommend to bring the monitor to an authorized HP service center to fix the problem. If the monitor display is good if connected to other PC, then your previous PC should be checked if the VGA card (if there is any) is properly placed to its slot & working properly as well as it cables & connections. regards

Posted on May 30, 2009

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SOURCE: Screen image appears fuzzy, jumpy and broken up into lines.

gardenman13, I would certainly complain to HP about their w22 monitor!! Find out if the units warranty is still valid and can be swapped-out for a REFURBISHED unit. Your w22 shouldn't be hazy, distorted, or flicker for any reason. My best guess is that it (w22) has problems inside with it's "cold-cathode-fluorescent-lamps" and electronic ballast circuit called an INVERTER circuit, which could also cause the main "switch-mode-power-supply" to go a little NUTS upon STARTUP!! FYI you are dealing with a technology similar to the curlie-Q CFL screw-in light bulbs. Their ballast's are called CONVERTERs (ac to ac) and are cheaper. Your lanps are thinner and straight, hung on rear of your LCD panel. I hope this was informative. Please rate this on fixya. 12fixlouie

Posted on Nov 02, 2009

  • 156 Answers

SOURCE: HP 2009m monitor. OSD lockout keeps appearing on

OSD (On Screen Display) lockout. To resolve the issue you can hold the power button of the monitor until you get another message something similar to "OSD unlocked"

try holding menu button also if it doesnt workout

Posted on Nov 30, 2009

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