Key facts
- Brand
- LG
- Model
- 42LB7RF
- Category
- Television
- Industry
- Appliances
- Documents
- 2
- Languages
- ZH
- Last added
- 2012-03-22
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LG 42LB7RF / 47LB7RF Television User Manual
This manual covers the complete installation process for the LG 42LB7RF and 47LB7RF televisions, including base mounting, wall‑mount installation, and connection of external devices such as HDMI, component, and AV cables. Detailed diagrams show how to attach the base with four screws and how to secure the TV on a stand or wall bracket.
Operating instructions describe the control panel functions, remote‑control layout, picture‑mode settings (including PIP and cinema mode), sound‑adjustment options, and automatic volume control. Safety information warns against using DC power, outlines operating temperature and humidity limits, and explains how to remove the protective film before first use. This manual is written in Chinese.
LG 42LB7RF specifications
| Model | 42LB7RF |
|---|---|
| Dimensions (without stand) | 1098.0 mm × 715.4 mm × 297.0 mm |
| Dimensions (with stand) | 1028.0 mm × 658.6 mm × 87.8 mm |
| Input voltage | 100‑240 V, 50/60 Hz |
Source: LG 42LB7RF User Manual
All LG 42LB7RF documents by type
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
Questions answered in these manuals
How should I clean the TV screen?
Use a soft, lint‑free cloth dampened with warm water and a small amount of mild detergent, then dry the screen before turning the TV on.
From: LG 42LB7RF User Manual
What type of wall mount does LG recommend for this TV?
LG recommends using a VESA‑standard wall mount and having it installed by a professional to ensure proper support.
From: LG 42LB7RF User Manual
How is the base attached to the TV?
Secure the base to the TV using four screws, aligning the screw holes with those on the TV chassis.