This document introduces the features and characteristics of the DK-7430/ DK-7430W model DVD player, including support for various disc formats, audio and video formats, playback control functions, and connectivity with TV and audio systems.
This manual covers safe handling, setup, and operation of the LG DK-7430/DS-7430W DVD player. It explains how to use the remote control, front‑panel functions, and back‑panel connections, as well as how to play various disc formats such as DVD‑R, DVD+RW, CD‑R, MP3, WMA and JPEG discs.\n\nMaintenance guidance includes cleaning the player and discs, recommended service intervals, and environmental limits. The specifications section lists power requirements, dimensions, weight, operating temperature, humidity, laser wavelength and audio/video output details. Contact information for LG service centers in China is provided at the end. This manual is written in Chinese.
| Power requirements | AC 110‑240 V, 50/60 Hz |
|---|---|
| Dimensions (approx.) | 430 × 60 × 242 mm |
| Operating temperature | 5 °C to 35 °C (41 °F to 95 °F) |
| Operating humidity | 59 % to 90 % |
| Laser wavelength | 650 nm |
| Video outputs | VIDEO OUT, S‑VIDEO OUT, COMPONENT VIDEO OUT |
| Audio outputs | Digital, optical, analog |
Wipe the disc with a clean, soft cloth from the center outward to remove fingerprints and dust.
Use a soft dry cloth; for stubborn dirt, lightly dampen the cloth with a neutral cleaning solution. Do not use strong solvents such as alcohol or gasoline.