G530 Screen Flickering problem

I have a lenovo G-530 laptop computer, and I have been experiencing a common issue with the screen flickering. A few days ago I decided to open up the panel with the power button, and volume butttons, and I noticed that the gray wire on the left side, connecting the monitor to the computer was burnt. I formerly had an IBM machine that lasted me for seven years. This has barely lasted for three years, and the screen doesn't work. I wanted to call lenovo, but since my warranty has ended, they are saying I will be billed for my call. All I need is that little wire, and I can't even call Lenovo for help.

LCD cables can be found on the web,
there should be a tag on the cable with a
"FRU" number to assist in searching for one.
Cable is listed at Lenovospareparts.com but currently
out of stock.
Any reputable computer repair shop in your area should
be able to source a cable and replace it.
Or if you have experience, you can replace and save.
One question I would ask, why did the cable fail?
Any signs of it being pinched? That could break a wire in
the bundle, and cause the short circuit.

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Hi Captain_zoobi1
Welcome to the HP Support Community! I see that your screen is flickering when you do a number of different actions. I will be happy to help you with that. Let me start by getting your product number so I know what we are working with. If you connected it to an external monitor does the flickering still happen?
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I work on behalf of HP

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Signature:
I currently work on behalf of HP for numerous support departments. The opinions expressed above are the personal opinions of myself, not of HP. There is no guarantee that the opinions expressed are 100% correct.

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Hey there.
I have resently bought an MSI R9 270X to be honest at 31/1/2014 and i have some screen flickering problem when i am playing.
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Operating System: Windows 7 Ultimate 64-bit SP1
CPU: AMD FX-6300 Six-Core Processor (Black Edition)
RAM: 8GB DDR3 1866MHz (Kingston® HyperX® Beast)
Motherboard: Asus M5A97 R2.0
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Monitor: Samsung SyncMaster P2370 23inch 1920x1080
Ty in advance

Quote from: Press on 13-February-14, 06:50:31
It's a very common problem with r9 270x cards so I don't understand answers from MSI staff.
Just google it, read amd forums, brand doesn't matter. Some brands made new bios for this to help this annoying flickering problem.
I also found a new bios for MSI but it's on korean site, not sure if ok to use?
I got it as well and a friend with same card also.
Mostly only in 2d mode, when browsing, watching some YouTube or when scrolling.
Yes there is a such, but he already using latest vbios version,
which is suppose to have this fix.
Quote from: Efthimios on 07-February-14, 00:13:39
This is the serial number of the card 602-V303-13SB1312021280.
The so called flickering, looks more like broken graphics that can be seen only in few games that are demanding in general. My first assumption was that might be the Power supply unit but again i can be so sure because the least requirement for this card is 500 Watt PSU.
Thanks in advance.
Information according to Live Update 5
Operating System : Windows 7 64 Bit
Motherboard Model: M5A97 R2.0
Current Bios Version: 2201
Graphics Card: AMD Radeon R9 200 series
VGA Bios Version: TV303MS.102
you can try attached one, the GOP verison of the same .102

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PLEASE HELP!
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So I'v reinstalled a few times and it seems to improve the Mac. But 2-3weeks later every error is back, even if I barely installed or downloaded anything!?!
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No I didn't. The first time i explained the problem thoroughly and thought that they just couldn't miss such a visual error. I was wrong. The second time the technician wasn't there so i showed the above clip to the salesstaff and explained everything onceagain. Later the technician called me and we talked for 10min.
Btw, the problems always "manifests themselves", just varies between strenght and frequence.
But all other issues aside, what could cause the tearing of the screen as seen int the above clip?

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Hello!
I have a 3000 series N200 laptop (0769 type) for 3 years. Approximately 3 months ago, there was a screen problem that the screen had white vertical gridlines. Service replaced the chipset of the graphical card.
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>See the problem photo (1.jpg) at below link.
https://docs.google.com/open?id=0BweTh37k3ZRSQWYxRFNIWWpGSFE
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Hello suguz and welcome to community,
As you have already updated the video driver and BIOS then you can check with adjusting the monitor refresh rate to 60Hrz.
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Problems with my MacBook freezing and screen flickering

After booting up my MacBook freezes and the screen flickers and changes colors then goes blank

Hey AWorthington74,
I would run through the recommended troubleshooting steps in the following document:
Apple computers: Troubleshooting issues with video on internal or external displays
http://support.apple.com/kb/HT1573
Welcome to Apple Support Communities!
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10.6.5 upgrade escalated this issue from one or two an hour to one flicker every few seconds. This is annoying. Very annoying.
I tried to delete all caches (user, library, system), reset PRAM, re-applied 10.6.5 combo update, repair permissions and delete windowserver preferences (user and library). Nothing helped. Unchecking "Automatic graphics switching" makes no difference.
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I have quiet similar problem as described but it is on my macbooks screen. It blinks while I am working and sometimes blinks instead of dimming the display. It also flickers at 40% to 50% brightness while going dim, which camera won't capture.
I am sending you links to the two videos I was able to make, most of the time it won't blink when I video it.
http://www.youtube.com/watch?v=eRP0I4VgQZY
http://www.youtube.com/watch?v=b5gdqY0ONyA
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MacBook Pro screen flickers and freezes after Snow Leopard/Safari 5 updates

Hi guys,
I have a silver 120GB 15-inch MacBook Pro from Summer 2007 with 3GB RAM and 25+GB free space which has recently begun to freeze irrecoverably. The first appearance of these symptoms seems to coincide with my installing the Snow Leopard 10.6.6 update via Software Update.
I'm not particularly well versed in computer technology, but will try to describe my problem as detailedly as possible.
What happens is this:
1. I start the computer as per usual, with only a couple of startup items. Everything's fine.
2. I start working. Use a lot of Safari 5 for browsing websites, often with some kind of Flash or "Flash-type" content such as banner ads, videos, even full Flash designs. I may also have programs such as QuickTime, VLC or an image editor open, if not necessarily "actively" doing anything. Everything's still fine - I'm able to both browse websites and watch videos as usual.
3. After a while of active working - say, 1-3 hours - I notice browsing websites gets a little choppy. Display features such as the file list view in Finder may or may not appear properly. The rotating wait cursor may or may not appear from time to time.
4. Immediately after symptom no. 3, the next time I start to watch a video, either via Safari 5 (say for example something on DailyMotion.com) or a file via QuickTime, something goes wrong.
Following no. 4, one of three things invariably happen:
5a) The video freezes and the entire screen flickers from black to the screen view very quickly two or three times, after which the computer or screen appears to freeze. The cursor still moves, but nothing reacts to it - open windows become completely unresponsive, nor does the top or any other menu react in any way to clicking. The "menu row" of application items, which normally appears when I move the cursor to the very bottom of the screen, doesn't appear. Restarting "blindly" by pressing the Off-button once and pressing R doesn't work. I'm forced to do a hard reboot, after which the computer is once again fine until the next two hours of active working. This usually happens ONLY when I try to watch a video in Full Screen-mode.
5b) I notice the video freezing only just in time, and am able to pause it and "esc" out of Full Screen-mode, and the computer remains operational. However, as soon as I again try to play video in Full Screen-mode, everything described in 5a. happens.
5c) The video stops playing, and the screen reverts momentarily to pale blue before switching to the login screen. I login again with my details, and everything appears to be fine again until the next two hours of active working. The computer "starts up" a lot faster than with a hard reboot. This usually happens ONLY when I've tried to watch a video in its original size, i.e. when not in Full Screen-mode.
This happens 1-4 times a day, and it appears to depend directly on how much work I've been doing on the computer. The less I use it in the course of a day, the longer it takes until the next time it freezes.
So, in a way, I'm able to replicate this problem. 95% of the time the screen has frozen while watching or starting to watch (usually already when starting to watch) video footage, but it has also frozen a couple of times just switching between e.g. Safari 5 and an image editor or browsing a website with a Flash banner ad or embedded video content (which however hasn't necessarily been playing); today, the screen froze when I tried to open a website made entirely with Flash.
Although it could be just a coincidence, I believe this issue first appeared when I updated Snow Leopard to 10.6.6 via Software Update alongside some other pending updates, including as far as I recall one for Safari 5. The update process appeared to have gone well at the time, though, and was not interrupted in any way. I have never had this specific problem with the computer/screen before, though.
I've read a couple of threads here regarding very similar issues with newer MBP models than mine, in which it has been suggested that the fault may lie in a malfunctioning NVIDIA GeForce graphics card. Now I've had that replaced already once because my screen went unexpectedly completely blank after a forced reboot 1-2 years ago (I don't remember exactly), but according to my System Profiler info the card still a GeForce 8600M GT. Can it be failing again?
I've also had some kind of a RAM card failure once. As far as I understood it, one of the RAM cards had fried and was preventing the computer from starting up. I replaced the bad 1GB card with a new 2GB one and the problem was resolved. Before the computer died, there were also other symptoms, but they were not similar to these.
I'm also doing the Apple Hardware Test tomorrow. Any other suggestions, though, than the graphics card?
*Could this have to do with Flash or Safari 5?* Just hear me out. Even though my computer has frozen from watching a video in just QuickTime, Safari 5 has always been open in the background at the same time, and more likely than not with websites with "Flash" content open. And come to think of it, before I performed the Snow Leopard and Safari 5 updates, I used to have daily problems viewing Flash video in Safari 5, the video content either suddenly showing up as "Plug-in Failure" or crashing the browser; I've had both Safari 5 and the Safari 5 Flash plug-in "quit unexpectedly" countless times in the past, almost daily. Sometimes the "Plug-in Failure" could be fixed just by refreshing the browser view; at other times, Safari 5 would stop showing Flash content altogether - Flash banner ads (such as Google ads), YouTube and other Flash videos, everything - until I quit and restarted Safari 5. BUT - since the day I updated everything via Software Update, I don't remember this happening; it never gets to "Plug-in Failure" now. Could it be worth trying to use e.g. just Firefox for a while or is there something (e.g. Adobe Flash) that I could try reinstall? Or am I just clutching at straws here?
Thanks for reading this long, long post!

Do you have access to an Apple Store? If so, it may be worth making an appointment at the genius bar and having them run the test for the NVIDIA problem. Since your replacement logic board still has the NVIDIA GeForce 8600 M GT video chip, it could be starting to happen to your replacement logic board.
I also agree with all of CMCSK's suggestions. Freezing is often associated with hard drive problems. You might also want to run SMART Utility:
http://www.apple.com/downloads/macosx/systemdiskutilities/smartutility.html
You can download the demo and run it several times for free. It will give you a very comprehensive view of the physical health of your hard drive. If you still have the original one from 2007, it's getting pretty long in the tooth and may be approaching the end of its average useful life of 3-5 years. I just recently had to replace my original 2007 Fujitsu drive.
If your drive is headed south, and is also too small, it may be time to upgrade to a larger and faster drive.
The software update probably didn't cause the problems, but it may have exposed problems that were already in existence.
Good luck!

G530 Screen Flickering problem

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