This document is a list of contact information for Samsung customer service centers, including phone numbers and website information for various countries.
This Samsung TV user manual provides step‑by‑step instructions for getting started, including unpacking, installing the TV on a stand or wall‑mount, and configuring basic settings such as language, channel setup, and picture mode. It also details the functions of the remote control, on‑screen menus, and how to connect external devices via HDMI, component, or antenna.
The guide includes safety warnings, recommended ventilation distances, cleaning instructions, and a full specifications table for the LA40D503, UA40D5003, and UA22D5003 models. Troubleshooting tips, anti‑theft lock information, and warranty details are also provided.
| Display Resolution | 1920×1080 |
|---|---|
| Screen Size (Diagonal) | 40 inch |
| Sound Output | 10W x 2 |
| Dimensions (W×D×H) with stand | 970.0 mm × 98.1 mm × 586.6 mm |
Press the remote control buttons in this sequence while the TV is in standby mode: MUTE → 8 → 2 → 4 → POWER. The PIN will reset to “0‑0‑0‑0”.
Use the remote control within 23 feet (approximately 7 meters) of the TV for reliable operation.
Wipe the screen with a soft cloth lightly dampened with water; do not spray water or cleaning agents directly onto the screen.
Keep a sufficient distance between the TV and walls or other objects to allow proper ventilation and prevent overheating.