How to fix or adjust TV aspect ratio without a remote?

If you've lost your TV remote, here are several ways to adjust aspect ratio:

TV physical buttons: Most TVs have a menu button on the side or bottom bezel. Press it to access picture settings and adjust aspect ratio/zoom settings.

Universal remote apps: Download your TV manufacturer's app (Samsung SmartThings, LG ThinQ, Sony TV Remote, etc.) on your smartphone to control picture settings.

HDMI source settings: Adjust aspect ratio from your connected device (cable box, streaming stick, gaming console) instead of the TV itself.

Universal remote: Purchase an inexpensive universal remote compatible with your TV brand as a temporary solution.

Replacement remote: Order an official replacement from the manufacturer or third-party sellers online.

Step-by-Step for Physical Buttons:

1. Locate the physical buttons on your TV (usually on the side, bottom, or back)
2. Press the Menu or Settings button
3. Navigate using up/down/left/right buttons
4. Find Picture Settings or Display Settings
5. Look for Aspect Ratio, Zoom, or Screen Fit options
6. Cycle through options: 16:9, 4:3, Zoom, Just Scan, etc.
7. Select the one that fits your content best

Common TV App Names:

• Samsung: SmartThings app
• LG: LG ThinQ app
• Sony: Sony TV Remote app
• Vizio: SmartCast app
• TCL/Roku: Roku app

Most modern TVs support these remote apps - just connect your phone to the same Wi-Fi network as your TV.