shaky LCD screen Solved

Question

Hello,

I have a problem with my BENQ FP93G X LCD screen, it flickers and I find that it's getting worse.

After browsing the forums, here’s what I’ve done to try to contain the issue

- Plugged the screen into a separate 220V outlet
- Disconnected the WiFi
- Turned off the speakers
- Cleaned the inside of the PC
- Changed from 60Hz to 75Hz

And still nothing, I thought I had solved my problem by switching to 75Hz, but after a few hours of use, the flickering returned.

What should I do?

Thanks..

Configuration: Windows XP Firefox 2.0.0.6 BENQ FP93G X LCD screen

Laurent... · Accepted Answer

The TV trembles as well, but it's not a reliable test because TVs connected to computers have flickering issues that resemble shaking problems...

Try testing with another LCD screen
Change your VGA or DVI cable

Otherwise, it's your graphics card that is faulty ;)

Laurent... · Answer

Hi,

Unfortunately, there is nothing to be done, it's purely a hardware failure. The only thing to do is to call customer service if the warranty is still valid.

See you later

P.S.: you never change the frequency on an LCD screen.

toma64 · Answer

Thank you for the quick response.

Another clarification,

I connected my TV via a VGA/VGA cable instead of my monitor, and I also have shaking.

So my monitor cannot be the only cause of the shaking.

Thank you

zac · Answer

Hello,

I'm just trying to find out if anyone has a Yuraku screen model MA9JBA.

Because I have a problem and I'm wondering if anyone else has issues with the company that makes this brand.

Thank you in advance.

zac · Answer

Hello,

So here’s the problem with my screen: there is a vertical yellow line, and the seller told me to send an email to the company, but they didn't respond to me. Then I called, and he said he had received my emails, but that's not too important. However, the seller told me that if I had a problem, the company would send someone to take the screen that wouldn’t work anymore and give me a new one.

Could you tell me if you've had the same problem with the company and if you know what might be causing that yellow line on my screen?

Thank you for responding to the first email.

Thanks in advance.

methatron · Answer

Yes, try with another screen. If you get the same thing, then your integrated card is defective. So either you buy a new graphics card or you still have your motherboard under warranty.

toma64 · Answer

After several attempts and multiple screens, I realized that my VGA connection to my TV must not have been good and the interference was transmitting to my video splitter and then to my PC screen.

I disconnected the VGA from my TV and the problem is gone.

Thank you all..

Laurent... · Answer

Ok that's cool if you found it ;)  See you!

Punay · Answer

For an image problem that "shakes" horizontally on an LCD screen, it's very (very, very) likely due to a faulty VGA cable.
-> change the cable.

To be sure, it's very simple, connect another source (console, DVD/Blu-Ray player, etc...) to the TV and check. Of course, connect this other source with a different cable, not through the same VGA cable...
If the image still "shakes," contact customer service. Otherwise, it's the VGA.

(what do you mean: "Captain Obvious"???)

NarvalSerein93 · Answer

How to fix a shaking screen

Shaky LCD screen

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