This document is a user manual for the LED LCD TV 55LW9800-CA produced by LG Electronics (Shenyang) Co., Ltd. The document provides instructions on installation, remote control usage, external device connection, menu settings, entertainment features, and 3D video viewing.
This manual covers everything needed to install and use the LG 55LW9800-CA LED television, including safety precautions, mounting options, remote control functions, and connection of external devices. Detailed sections guide users through initial setup, picture and sound adjustments, 3D video viewing, and regular maintenance.
Additional information such as product specifications, environmental compliance, and a troubleshooting guide are provided to help resolve common issues and ensure safe, long‑term operation of the TV. This manual is written in Chinese.
| Screen size (diagonal) | 138 cm |
|---|---|
| Resolution | 1920 × 1080 |
| Brightness | ≥200 cd/m² |
| Contrast ratio | ≥200:1 |
| Power consumption (operating) | 270 W |
| Power consumption (standby) | ≤1 W |
| Dimensions (with stand) | 1265 mm × 831 mm × 285 mm |
| Weight (with stand) | 29 kg |
| Input voltage | 100‑240 V ~ 50/60 Hz, 2.7 A |
The standby power consumption is less than or equal to 1 W.
Turn off the TV, use a soft, dry cloth lightly dampened with water and a small amount of fabric softener, then dry the screen before turning the TV back on.