This manual covers safety warnings, environmental notes, and proper disposal for the TCL L37F3300B liquid‑crystal television. It explains how to connect power, antenna, and USB devices, and provides detailed instructions for using the remote control and on‑screen menus.
The guide also details picture and sound settings, USB media playback, automatic playback, and a troubleshooting section that helps resolve common issues such as no picture, no sound, or remote‑control problems. This manual is written in Chinese.
| Rated power consumption | 50W |
|---|---|
| Screen diagonal | ≈80 cm |
| Working voltage | 220 V 50 Hz |
| Operating temperature | 5 °C – 35 °C |
| Reception channel range | 470 MHz |
| Display languages | Chinese, English |
Insert the USB device, press the MENU key, select ‘Media Center’, then choose the desired media folder to play files.
Select the ‘Restore Factory Settings’ option in the menu to reset the TV to its original configuration.