Adjust symphonic tv picture size no remote - Symphonic ST4813 13" TV

Kevin, is it just the game that's small or all TV content? If the TV is old enough it may have Vertical and Horizontal size controls on the back. A small screw driver and hand mirror can be used to watch while you adjust.

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U have the tv original remote wright?Yes?U must have the tv original remote to do any adjustments to the tv for a screen sizes pictures.Look at the tv original remote carefully for any buttons on the tv remote like Aspect Ratio,Zooming - +,Picture,Picture size,Display,LCD Mode,VIEW MODE.Pushes one of these buttons a couples times to choses the correct pictures sizes for ur tv screen or what u wanted to be.

U can't do these kind of adjustments without the tv original remote sorry.Try website like Remotes.com to buy the tv original remote to used.

This function u can't do it without the tv original remote.Try website like Remotes.com to buy the tv original remote.Than used one of those buttons on the tv remote like View Modes,Picture Sizes,Aspect Ratio,Zooming to do the adjustment for tv screen pictures sizes.

Here is the code for your symphonic tv that works for me. It is "0053."


Here are the steps:
1.

Press the "On" button on the symphonic TV to turn that set on.

2.

Hold down the TV button on the symphonic remote until all of the buttons on that remote flash.

3.

Type in 0053 code for the symphonic TV remote as you point the remote toward the TV.

4.

Press either the "Power" or "Pound" ("#") button on the symphonic remote to save the code

If this is the remote that goes with this television, and this is not a universal remote or one for a different model it does not need to be programmed. There is often a button on the remote that adjusts the picture size. It may be wide, format, view mode, aspect, zoom, and etc. This option may also be in the menu if there is no specific button for this task. However there are reasons that the screen size will not adjust even when pressing the proper button.

Now if you are using a cable box or satellite tv receiver there may be a button on your cable or satellite remote that will adjust the picture size. It is usually hdzoom # on the cable remote and format or aspect on the satellite remote. Picture format may also be in the cable box or satellite tv receiver's menu options.

However if you are connecting with an over the air antenna or direct cable and you are watching a high definition program this sometimes happens. You will not be able to adjust the screen size. Also if you are using a cable box or satellite tv receiver and it is set at a higher resolution than what the television is designed to display then this will happen and there will be no way to adjust the picture size. The cable box or satellite tv receiver could also be connected to your television with a coaxial cable to the rf/tv input. If you are in that input rather than the av, component, or hdmi input then this can happen.

Hi, well this is most likely a Aspect Ratio issue, this can be set via the TV's Menu. You simply need to adjust this aspect ratio, to suit you viewing requirements.
It is all explained how to do this in your user manual, link provided below. http://www.devicemanuals.com/guide/Television/Symphonic/Symphonic-ST420FF-20-TV-Owner's-Manual-T0RVek16az.html

defective hd cable box is possible but each unit has its own picture size adjustment. use your cable box remote and change size there. use tv remote to adjust tv size to auto. dvd the same thing

If this only happens with your cable or satellite box this may be an adjustment in your box. So you may need to contact them and find out how to adjust the picture size. This tv may have a wide mode setting on the tv remote. Pushing this button may select full,wide,wide zoom or normal size. On many occasions the tv stations control the picture size. Good Luck