This is the user manual of LED LCD TV
This manual covers important safety information, proper installation, and handling of the Hisense LEDN55T28GP TV. It explains how to clean the unit, connect accessories, and maintain adequate ventilation, as well as the required grounding and power source specifications.\n\nThe guide also details remote‑control functions, basic operation, picture and sound settings, digital multimedia features, and provides a troubleshooting section and technical specifications such as dimensions, screen resolution, audio power, and supported input formats.
| Dimensions (without stand) | 1311 x 826 x 38.5 mm |
|---|---|
| Dimensions (with stand) | 1311 x 881 x 335 mm |
| Screen resolution | 1920 x 1080 |
| Audio power | 10W + 10W |
| LCD panel size (diagonal) | 138 mm |
| Supported video inputs | 480i/480p, 576i/576p, 720p/60Hz, 1080i/50Hz, 1080p/60Hz, VGA, HDMI |
| Environmental conditions | Temperature 5 °C–35 °C, Humidity 20%–80% RH |
Unplug the TV from the wall outlet before cleaning and use a soft dampened cloth; do not use liquid, abrasive, or aerosol cleaners.
Leave a minimum gap of 10 cm all around the unit to ensure proper ventilation.
The TV is equipped with a polarized alternating‑current line plug, with one blade wider than the other.