Question about Acer TravelMate 8572-6779 - Core i7 620M .66 GHz - 15.6in. TFT (S7820241) PC Notebook
Posted by Anonymous on
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Posted on Jan 02, 2017
SOURCE: screen flickers
Computer Video Card Support and Help
The below image is an example of a screen running at 640 x 480 which means 640 ... Refresh rates below 75 Hz can produce an often-imperceptible flicker.
Monitor Help ... you may encounter a flicker or a noticeable steady line scrolling from the ... While new monitors (VGA / SVGA) do not have this issue.
Good Luck , Please dont for get to Vote/Thank You.
Posted on Dec 22, 2007
so, did the new inverter fix the problem? and, when you were replacing the inverter, did you get to peek at the screen? ok ok, I'll make it easier than that. take your model number and search for "Acer 2410 LCD" on eBay, there are a lot of screens and none of them show a video cable that is glued or soldered to the screen. there are, in fact, a few video cables there as well, so my guess is that they are flat out lying to because 1) to get you to pay too much for repairs 2) because the person at tech support has no idea 3) they are sold together according to their parts list or 4) they really DO go together. My guess is that what they are talking about is a completely new LCD panel INSIDE a lid case with the hinges and bezel and all that. So SURE it's going to look like the cable is included, but if you just pop the back off the lid, it's probably about 10 minutes of work to replace the LCD without replacing the cable. I have to provide 2 caveats to this:
1) Acer is NOTORIOUS for glue. they love the stuff and may well have glued everything together inside the screen case.
2) I have no real experience with this specific model so I'm not sure.
It's just that every other screen ever is pretty much made of the same parts: an LCD screen with a backlight cable and a video input socket, an inverter if it's in the screen, mic, video camera, light, etc if they are in the screen, frame, back of case, and a video cable that goes from the video socket out to the mobo.
IS the display light flickering or the display image? that's important too. Good luck. it's my guess that it's either a bad connection a bad CCFL or was a bad inverter. the cables may have gotten pinched and that could be it too.
Posted on Feb 18, 2009
SOURCE: acer travelmate laptop's driver.
i found this website for you. i hope this can help you. Here you can find the necessary drivers for you notebook.
Posted on Mar 22, 2009
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