This manual covers the LC-39KC70 digital television, describing its high‑contrast LCD display, built‑in speakers, and supported video formats. Safety information includes proper power source (220 V / 50 Hz AC), grounding requirements, and warnings against placing the unit near water or in humid environments.
Installation and usage sections explain how to connect HDMI, Component, VGA, and USB sources, operate the remote control, navigate the OSD menu, adjust audio/video settings, and use standby or sleep timers. Troubleshooting tips and maintenance advice are also provided. This manual is written in Chinese.
| Power Input | 220 V / 50 Hz AC |
|---|---|
| Video Input Ports | HDMI, Component, VGA, USB |
| Audio Output | Built‑in speaker |
| Grounding Requirement | All external connectors must be properly grounded |
The TV must be connected to a 220 V / 50 Hz AC power source.
The TV provides HDMI, Component, VGA, and USB ports for video input.
Select the HDMI source using the remote or the OSD menu to change to HDMI mode.
Do not place the TV near water, ensure proper grounding, and avoid using it in humid or wet locations.