This manual introduces the main features of the LG RT-21CA50M color television, including multiple broadcast standards, channel memory, picture modes, and safety precautions. It guides users through installation, remote‑control functions, and basic operation such as power on/off, channel selection, and volume control.
Detailed sections cover automatic and manual channel scanning, picture adjustment, program editing, and other functions like sleep timer and child lock. Technical specifications and a simple troubleshooting guide are also included to help resolve common issues. This manual is written in Chinese.
| Power supply voltage | 110-240V~ 50/60Hz |
|---|---|
| Stored channels | 200 |
| Screen diagonal size | 51 cm |
| Power consumption | 75W |
| Speaker impedance | 8Ω |
| Dimensions (W×H×D) | 516×478.2×479.5 mm |
| Weight | 21 kg |
Use the menu to select picture adjustment, then modify contrast, brightness, hue, and other parameters to your preference.