This manual covers safety precautions, proper handling, and cleaning instructions for the TVB-200 tuner box. It explains how to install the unit, connect the AV, video and S‑video ports, and set up the remote control.
The guide also details the operation of the remote control, including power, channel selection, volume, picture settings, language choice, auto‑channel memory, and how to restore factory defaults. A troubleshooting section lists common problems and their corrective actions. This manual is written in Chinese.
Replace the battery with a new one and insert it with the correct polarity as indicated on the remote.
Unplug the power plug immediately.
Press the volume "全" key to increase volume or the volume "有" key to decrease volume.
Select the language option to switch between Chinese and English.