Hi, I plugged in with RGB cable(15pins) my lap top to LCD, at first the tv recieved no signal, then I reduced resolution from my lap top and restart my computer, and it works. I've played with resolutions from my lap top.
The problem is here... When I turn on the TV I got a blurry shaking pictures with shadows and with a slight black mask infront of pictures, I also tried the DVD and Cable tv, have same results. What went wrong?
An expert who has achieved level 2 by getting 100 points
An expert that got 5 achievements.
An expert who has written 50 answers of more than 400 characters.
An expert whose answer got voted for 20 times.
Re: Blurry and shaking pictures on LCD
Refresh rate, likely try to adjust to a compatible rate. the monitor manual will give you its compatible rates. the video card should have that rate available. if not, you may damage the monitor with the wrong rate. stop and try another monitor that has a refresh rate available on your video card. good luck mark
A 6ya expert can help you resolve that issue over the phone in a minute or two.
Best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
The service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones). click here to download the app (for users in the US for now) and get all the help you need. Good luck!
- If you need clarification, ask it in the comment box above.
- Better answers use proper spelling and grammar.
- Provide details, support with references or personal experience.
Tell us some more! Your answer needs to include more details to help people.You can't post answers that contain an email address.Please enter a valid email address.The email address entered is already associated to an account.Login to postPlease use English characters only.
Tip: The max point reward for answering a question is 15.
A blurry image on a high-definition LCD TV is typically the result of a mismatch between the TV's resolution capabilities and the resolution of the signal that is coming from connected devices, such as a DVD player or satellite TV receiver. Typically, blurry pictures result when a peripheral device connects to the TV through nonHD cables and jacks.
If your TV's connected devices do not have HD capability, they will transmit content to the TV in standard, analog signals. These types of signals are only capable of resolutions of up to 640 by 480 pixels. Pixels, for picture elements, are the tiny dots that make up the screen image. Most HD LCD TVs are capable of resolutions of as low as 1,366 by 768 pixels and as high as 1,920 by 1,080 pixels. When this big of a discrepancy occurs, the images display on the TV scaled, stretched and blurry.
Hi, Please reduce Display Resolution of your PC so Vizio TV can show its video output. Let me know what Windows you are running in your PC to guide you more if you do not know how to change Display Resolution. Thanks.
In order to connect your laptop to your TV using RGB, you need an RGB adapter. RGB is also known as component video; it breaks up a video signal into red, green and blue. laptops do not have RGB outputs. However, many laptops have VGA, DVI or HDMI outputs. An RGB adapter connects the single VGA, DVI, or HDMI cable to an RGB cable, which is actually three different cables tied together.
1. Connect either the VGA, DVI or HDMI (in the order of increasing video quality) cable to the VGA, DVI or HDMI port on your laptop, depending on what is available.
2. Connect the other end of the cable to the side of the RGB adapter with the single input.
3. Connect the RGB cables to the red, green and blue ports on the other side of the RGB adapter.
4. Connect the other end of the RGB cables to an available component input on the back of the TV.
5. Tune the TV to the component video input you used through your television's menu.
6. Turn on your laptop. The laptop should now display on your TV screen.
Did you use the combination keys of your laptop Fn and either F5, 6, or 7 depends on brand to select internal/external/both? You also need to make sure that the video resolution feeding the monitor is at native resolution setting.
Couple of items come to mind. In the menu of the receiver, is there a way to choose video and RGB? Set the receiver to SAT Connect the HD Cable Box to SAT Check the TV is on Monitor RGB. Check the input being used by the monitor RGB cables is selected on the TV. Have a picture? NO, receiver has issues. Yes? Do this with each input to confirm they work. You can reset the whole receiver to factory by holding the tone button down and holding the standby button for three seconds. (This clears your speaker setups, too.)
Does your notebook have HDMI or DVI outputs? If no, then use standard VGA cable, which is supported by this TV and quality is fine also on 1920x1080 resolution. Also for VGA input on TV you can use almost any resolution the notebook supports (for HDMI only few resolutions are supported).
you did not mention the model of your tv. usually lcd tv's only support some resolutions.
right click on your desktop choose properties then settings you can change you screen resolution there windows will change back in 15 seconds to the old resolution. try the different resolutions availbe to you.
I am sumising that you have checked the menu controls on your tv and are recieving your signal from the cable box , so therefore if it is not comong from the Aerial and direct from the cable company then the picture should be clear .. However sometimes people dont check to see if the signal is RGB or composite from the box RGB is usually best if you have a scart socket connection or SVHS if your set has that capability .. sometimes people have an old VHs recorder and the sinal is coming from that to the set through the Aerail fly lead if it is you will probably find they are conflicting giving you a poor picture retune your Video to another channel instructions should be in its manuel if not come back to me ... reagrds Vortash