How to fix Vertical bar or stripe on background & Horizontal Noise & Incorrect position on Westinghouse WD50UT4490 Smart TV?
To correct a vertical bar or stripe on the background, horizontal noise, or incorrect position on your Westinghouse Smart TV, use auto configures or adjust clock, phase, or H/V position.
What to do if my Westinghouse Smart TV has no picture and no sound?
If your Westinghouse Smart TV has no picture and no sound, first check whether the TV is switched on. If it is, try changing to another channel, as the problem may be caused by the broadcaster.
How to fix a Westinghouse Smart TV that won't turn on?
Check that the Westinghouse Smart TV is properly connected to the power supply. Also, ensure that all connected AV devices are switched off before switching on your TV.
Why does my Westinghouse Smart TV suddenly turn off?
If your Westinghouse Smart TV suddenly turns off, the power supply may be interrupted, so check the power connection to the TV. Also, verify if the sleep timer is set or if the Auto Standby feature is activated.
What to do if my Westinghouse WD50UT4490 is not responding to any buttons?
If your Westinghouse Smart TV freezes and does not respond when pressing any buttons, disconnect the power cord from the power socket for a few minutes. Then, reconnect the power cord and try to operate the TV again as usual.
How to fix lines or streaks in pictures on Westinghouse WD50UT4490?
If you are seeing lines or streaks in the pictures on your Westinghouse Smart TV, check the antenna and try changing its position.
What does it mean if my Westinghouse Smart TV makes an unusual sound?
An unusual sound from inside your Westinghouse Smart TV when it is switched on or off may be due to a change in ambient humidity or temperature. This does not indicate a fault with the TV.
What to do if the signal is out of range (invalid format) on Westinghouse WD50UT4490 Smart TV?
If your Westinghouse Smart TV displays a 'signal out of range' or 'invalid format' message, adjust the resolution, horizontal frequency, or vertical frequency.
How do I fix a Westinghouse WD50UT4490 Smart TV picture that appears in the wrong ratio?
To correct the picture ratio on your Westinghouse Smart TV, adjust the Aspect Ratio settings in the SETUP menu or press the ASPECT button on the remote control.
How to fix audio noise on Westinghouse WD50UT4490 Smart TV?
To reduce audio noise on your Westinghouse Smart TV, keep the RF coaxial cable away from the other connected cables.
Safety precautions for power supply, wiring, and battery usage.
Measures for proper handling, ventilation, and placement to ensure safety.
Lists all items included in the TV package, such as the TV set, remote, stand, and manuals.
Identifies and describes the buttons and indicators on the front of the TV.
Details the various ports and connections available on the back of the TV.
Provides step-by-step instructions for attaching the TV stand.
Guides on how to detach the stand for wall mounting.
Explains the functions of each button on the TV remote control.
Guides the user through the first-time setup, including language and connection settings.
Explains how to access and move through the TV's setup menus using the remote.
Describes available applications and how to access them via the TV interface.
Covers accessing media files like photos and videos from connected storage.
Details how to navigate and view photo files from a USB drive or hard disk.
Explains how to play Motion JPG video files from a connected device.
Describes how to select different input sources like TV, HDMI, AV, etc.
Provides access to various system configuration options for the TV.
Details system settings, including language, transparency, and default restore.
Allows selection of the on-screen menu language from available options.
Lets users adjust the picture aspect ratio for optimal viewing.
Reduces picture noise for a cleaner image.
Manages closed captioning settings for accessibility.
Configures sleep timer and time zone settings for the TV.
Accesses advanced settings like HDMI EDID and INlink (CEC).
Resets the TV settings to factory defaults.
Manages channel scanning, display, and signal information.
Provides access to the built-in user manual for help.
Allows setting up parental controls, system lock, and password management.
Adjusts picture settings like brightness, contrast, color, sharpness, and picture modes.
Configures network connections (wired/wireless) and related settings.
Manages automatic software updates for the TV.
Adjusts audio settings such as sound mode, bass, treble, and volume.
Resolves issues where the TV is unresponsive to button presses.
Offers solutions if the TV fails to power on.
Guides on troubleshooting problems with the remote control.
Helps diagnose and fix the issue of sudden power loss.
Addresses common problems related to picture and sound output.
Provides solutions for audio-related issues, including sound problems.
Explains how to handle lost passwords for the lock system.
Offers solutions for display issues when connected to a PC.
General| Screen Size | 50 inches |
|---|---|
| Resolution | 4K UHD (3840 x 2160) |
| Display Technology | LED |
| Smart TV | Yes |
| Smart TV Platform | Android TV |
| HDR | Yes |
| HDR Formats | HDR10 |
| HDMI Ports | 3 |
| USB Ports | 2 |
| Refresh Rate | 60Hz |
| Bluetooth | Yes |
| Ethernet | Yes |
| Built-in Speakers | Yes |
| Audio Output | 20W |
| Wi-Fi | Yes |
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