I own a color TV 29 '' model CM29 FS1 The color display on the screen shows Multi-colors instead of plain Blue. The Multi colors continued to remain on display even when the picture on the TV / DVD comes on. What is the reason? What is the solution?

You will need to perform a partial clean. Turn off the printer. Turn it on and watch to boot up on screen closely. When the black line appears under the HP logo, touch the HP logo. Display will go to a black and blue display. Use the arrows on screen to scroll down to administration, select partial clean and press ok, and then press back arrow until continue appears on screen. Press ok and unit will restart. You will lose most of your settings this way but you have no other choice.

Thin vertical lines cover screen on Samsung LCD - AVS Forum ' Home ...

www.avsforum.com/...lcd-flat-panel.../1127410-thin-vertical-lines-cover...

Mar 7, 2009 - 30 posts - ‎25 authors
I have read there could be ribbon cable connection issues so I plan to .... I have a VizioVW22LHD TV,I hooked it up using a HDMI cable to my Toshiba satellite laptop. ... If you have thin multi-colored vertical lines on your tv panel, that do ... my TV on the thin vertical lines come all over the screen and the TV ... my VIZIO E470i-A0 LED has vertical colored lines on ...
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Vizio P50HDTV Display Problems - Colored Vertical Lines .

The model#

Monitor has been successfully broken with fall.

It sounds like a display panel fault. Anyway make it sure. Check the site linked here. It has illustrations and details to faults to LCD display screens. Contact any service technician too. http://electronicshelponline.blogspot.com/ Pull up previous posts there, either by its left side bar, or view it in Timeslide option.

http://www.go-gddq.com/upload/2009_03/09032313026620.pdf
www.scribd.com/doc/.../Sanyo-TV-LCD-Training-Manual
www.scribd.com/.../JVC-LCD-FLAT-Television-LT26WX84-Service-Manual
www.scribd.com/.../282-29-JVC-HD-ILA-Basic-Model-Training-2007
These service and training manuals above show you how to troubleshoot and isolate any problem, and what to do about it, please have a look and download and use all the information, in the manuals and you will soon isolate your issue.

If you can get the tv to display the blue blackground(usually happens when there is no antenna or cable feed to tv) check to see if the whole screen is a solid blue, if it shows discolored areas around the screen then you might have to "demag" the screen. See if you can rent a demad coil from a tv shop and with tv on turn the coil in circular movements all over the front of screen till blue is solid.good luck!

You might have a Service Co. come out and look at it. It sounds like the Z module is not doing it's job of erasing all prior images after a scene change. Some models there are adjustments for that internally. ( only for a tech ) Start a paper trail now.

Blue Gun is right side of TV if you look in TV from back side. Part number is as follows..

8-733-663-25 {CRT 07MVC62(B)-L} [KP-65WV700 ONLY]

it seems that problem that ur facing is manly related to drivers but try booting into safe mode and incase ur screen look normal in it try installing the driver from support.dell.com.or check in bios and check the screen in case ur screen is still bad then contact dell