To Next PageTo Next PageHow do I get full screen on my JVC LT-40MAW300?
If the picture on your JVC LED TV isn't shown in full screen, black bars may appear on each side when displaying SD (4:3) content on HD channels. Black bars may also appear on the top and bottom when watching movies with aspect ratios different from your TV's. Adjust the picture size option on your external device or the TV itself to full screen.
Why is there noise coming from my JVC LT-40MAW300 LED TV speaker?
Low signal levels can cause sound distortion on your JVC LED TV. Check the cable connections and ensure that a video cable is not connected to an audio input.
Why can't I select a channel on my JVC LT-40MAW300?
Check if the channel has been blocked in the main menu settings of your JVC LED TV.
General| Screen Size | 40 inches |
|---|---|
| Display Type | LED |
| Smart TV | Yes |
| HDMI Ports | 3 |
| USB Ports | 2 |
| Wi-Fi | Yes |
| Operating System | Android TV |
| HDR Support | Yes |
| Bluetooth | Yes |
| Refresh Rate | 60 Hz |
| Resolution | 1920 x 1080 (Full HD) |
| Audio Output | 20 W |
Covers general warnings, FCC compliance, and supplier information.
Provides a numbered list of essential safety instructions for appliance use.
Illustrates key safety points through diagrams for proper TV operation and placement.
Lists key features of the TV and included accessories.
Detailed technical specifications of the television, including resolution and dimensions.
Identifies front panel components, keyboard, and available rear/side connection ports.
Instructions for connecting an antenna and plugging in the power cord.
Step-by-step guide for assembling and attaching the TV's base stand.
Details how to connect external AV devices like VCRs and camcorders.
Provides instructions and safety precautions for mounting the TV on a wall.
Identifies remote buttons and explains battery installation.
Explains the functions of the first set of buttons on the remote control.
Explains the functions of the remaining buttons on the remote control.
Details how to connect different types of antennas using converters if necessary.
Step-by-step instructions for connecting a VCR to the TV.
Instructions for connecting a camcorder directly to the TV.
Explains how to connect digital audio systems using HDMI.
Details connecting digital audio systems via the optical port.
Guide to adjusting picture, audio, and time settings.
Explains closed caption and parental lock features.
Covers channel scanning and displaying JPEG files via USB.
A guide to common TV problems and their suggested solutions.
Addresses less common issues and provides critical safety warnings for TV placement.
Explains common picture defects and their likely causes.
