Question about Acer TravelMate 2434WLMi Notebook

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Purple band My laptop has developed a purple band down right hand side about 40mm wide and about 40mm in from the side. How can I fix this?

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You can try reseating the display cable at both the LCD and systemboard ends. If that doesn't help, you probably will need to replace the LCD panel. Before you do that, try hooking up an external monitor. I'd suspect that you won't get the purple band on it. But, if you do, you may have a video card issue.
Let me know if I can be of more help.
Ron-

Posted on Nov 09, 2007

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Posted on Jan 02, 2017

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Check the site linked below, and see the screen shots of defective LCD TVs, Surf it with patience. This should be a panel fault I assumes. http://electronicshelponline.blogspot.com/

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If the purple band does not appear in pictures when you download them on computer, then the problem is a faulty LCD screen or a bad ribbon cable.

If the purple band appears in pictures even when you watch them on a computer, then the problem is a faulty CCD sensor.

In both situations the repair requires complete disassembling and must be done by a technician.

If it is CCD , then Canon may cover the out of warranty repair, call them back and ask again stating that is CCD problem.

You can also get an independent quote on repair here: Repair.

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http://www.wikicheats.com/index.php/Professor_Layton_and_the_Curious_Village_(DS)/Walkthrough#Puzzle_No._078

Go here for all puzzle walkthroughs
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1 Answer

Purple band


This sounds like it might be a defective CCD imager. If so, Canon should fix this for you for free, including free shipping both ways. This is regardless of your camera's warranty status. Please check the following two links for more info:

http://camerarepair.blogspot.com/2007/11/canon-digital-cameras-showing-black.html

http://www.usa.canon.com/consumer/controller?act=PgComSmModDisplayAct&fcategoryid=225&modelid=13390&keycode=2112&id=29819

Applicable cameras include:
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It lloks like the video cable or inverter may be bad. Worst case scenario is the LCD may be bad. Try replacing cable or inverter first.

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