This document is Haier LU40F6 TV repair manual, which mainly introduces the product features, functions and technical parameters of this model.
This service manual covers the technical specifications of the Haier LU40F6 40‑inch LCD TV, including display resolution, brightness, contrast, power consumption, and interface options such as HDMI, USB, and audio outputs. It also details the internal architecture, signal standards (PAL/NTSC, DK·BG·1 audio), and the required service tools for inspection and repair.
Safety warnings, installation guidelines, and step‑by‑step troubleshooting procedures are provided to help technicians diagnose common faults, verify video and audio signals, and perform proper maintenance while avoiding fire hazards or damage from moisture. This manual is written in Chinese.
| Display size | 40 inches |
|---|---|
| Resolution | 1920*1080 |
| Brightness | 500 cd/m2 |
| Contrast ratio | 3000:1 |
| Audio system | DK·BG·1 |
| Picture mode | Yes |
| HDMI interface | Yes |
| Power consumption | 120 W |
| Voltage range | 150‑240 V |
| Net weight | 15.38 kg |
The TV consumes 120 W in normal operation.
The unit measures 979 mm × 98 mm × 616 mm (including the base).