This manual explains how to install, operate, and maintain the 21V88 touch television. It includes safety warnings, a description of the remote control, channel searching, clock setting, and advanced features such as game mode and program editing.
The guide also provides technical specifications, a diagram of the front panel controls, and a troubleshooting section that helps resolve common signal or picture issues. This manual is written in Chinese.
| Power supply voltage range | 165‑250 V 50 Hz |
|---|---|
| Audio output power | 5 W RMS |
| Video input (RCA) level | 1.0 V p‑p |
Press the power button on the main unit; the TV will power up and the standby indicator will turn off.