Adjust picture size - JVC LT-37X776 37 in. LCD HDTV

To change the picture size on Fire TV, follow these steps:

1. Go to the Settings menu on your Fire TV.
2. Select "Display & Sounds" or "Display & Sound" (depending on your Fire TV version).
3. Scroll down to the "Display" section and select "Calibrate Display".
4. Choose the option that matches the aspect ratio of your TV (e.g. 16:9 for most modern widescreen TVs).
5. Follow the on-screen instructions to adjust the picture size and position until it fits your screen properly.
6. Once you're satisfied with the changes, select "Save" to apply the new settings.

Alternatively, you can also adjust the picture size and zoom level directly from the video playback screen. While watching a video, press the "Options" button on your Fire TV remote and select "Picture Size" or "Zoom" to adjust the settings.
Note that the exact steps and menu options may vary depending on your Fire TV version and software version.

adjust the size of your tvs picture with your tv remote. Hit mode and select desired size.


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Hi, T
There will be a key on the remote control to adjust the picture size. You can adjust the picture size of your choice using this key.

check power supply volt is normal
if abnormal picture size is big
check vertical filter,preset, ic &yoke

There is a key on the TV remote control for adjusting the size of the picture. On pressing this key you will get the potions of the picture size like 4:3, 16:9, Zoom, Wide etc. You can choose the size you like.

Using The Remote Control Your remote control will have a button on it to quickly adjust the picture size.

1. Press the P.SIZE button.

1. The current picture size will be displayed on the screen.

1. Press the P.SIZE button repeatedly until the desired picture size is selected.
Important: Some picture sizes are only available with certain resolutions or certain inputs.

Using The On-Screen Menu

1. Press the MENU button. [The Main Menu appears]

1. The Picture portion of the Main Menu will be selected by default, if it is not selected use the directional arrows to select the Picture portion.

1. Use the directional arrows to select Screen Adjustments, and then press ENTER.

1. Picture Size will be selected by default if not use the directional arrows to select Picture Size, and then press ENTER.
Note: The current picture size selection will be displayed to the right.

1. Use the directional arrows to select the desired picture size, and then press ENTER.

The wide button on your remote adjusts the picture size. Each time you press it you adjust the picture. If repeatedly pressing the wide button is not changing the picture size check you cable/satellite remote control. Look for the hdzoom# button. There may also be an aspect or format button. When you adjust this the picture size changes and between the Sony remote and the cable/satellite remote you should be able to come to a happy medium. If the picture size still isn't changing you might not be set to the correct resolution i.e. 1080i on your cable/satellite box. It might be set too low or you might be in the wrong input (av 1 av 2 hdmi 1 hdmi 2) etc.

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

No changes can be made to the picture size on the panel. Most PCs have a facility to reduce the size by software means to correct this sort of problem (for example in 'Display properties'). As for the Mac; since it's not my area of expertise I can't say for sure but I'd be suprised if it didn't have this feature.

you can see the diagnostic menu in jvc as you press both at the same the display and the picture mode buttons