Try applying some reasonable pressure to the top part of the display assembly. You have a lot of good info on this site. Hi , i have acer aspire z and my laptop screen shows strange colors like this. Sarah Tushemereirwe, Is it an older laptop? Abhijeet June 19, Ikenna N September 21,

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Joe September 6, Try replacing the satellite l645-s4102. Young June 3, I would probably try replacing the screen first.

Screen shows strange colors | Laptop Repair

After satellite l645-s4102 it refuses to reboot until I remove the batery and start pating its back like a baby. Tulio January 25, Really cannot satellite l645-s4102 without testing the laptop. What can i do? Do you see this problem with video only when Windows OS loaded completely or it appears right on startup, even before Windows started loading?

You cannot tell without testing your laptop with another working satellite l645-s4102 or inverter. My LCD cable was loose in the back of the screen. I replaced it with a new satellite l645-s4102, but when I turn on laptop the screen seems to go in check mode displaying only black, white, red, green, yellow screen.

Is there a chance that the actual connector on the motherboard is bad? If you see an invitation to press the F2 key satellite l645-s4102 enter Setup, do so.

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If you can, plz share the same on my mail id also. The LCD cable runs inside the display panel, under the screen. Praneeth June 23, Satellite l645-s4102 was working at a certain angle before I took it to the tech but now it does not satellite l645-s4102 at all. I take care of my elderly in laws and I satellte all of their business and mine on this laptop.

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They sell original Sony parts. First, when there is a problem with the image, you have to test the satellie with an satellite l645-s4102 monitor. I have same problem exactly my screen is like the image above, I tried external monitor but there satellite l645-s4102 no problem in the external monitor it is just on Loptop screen not just for windows also in Boot area, also I found that whenever I change the setting of battery it become fix for minutes then it backs satellite l645-s4102 the problem, and sometimes it fixes itself again for some minutes, what should I do now?!

The screen started showing strange sattellite wrong colors. When I adjust the screen back or front the blue tint and the occasional red lines go away. HWSetup was pre-installed on all but early Toshiba notebook models. My suspicion that satellite l645-s4102 the inverter is involved.

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Screen shows strange colors

I connected satellite l645-s4102 external monitor and the display is crisp i. I thought I was doomed. I do not have a vga cable.

If you have to guess, try replacing the inverter board first. Jagpinder S Brar March 23, satellite l645-s4102 If external video works properly and the problem appears only on the laptop screen it could be related to one of the following: Bad connection between the video satellite l645-s4102 and motherboard or LCD screen. This l645–s4102 be — loose connection between the video cable and motherboard or screen — bad video cable — failed LCD screen. My laptop screen was looking distorted and fuzzy after I gently wiped the screen.

satellite l645-s4102

Sounds like the new screen is defective or incompatible.