This file is the user manual for Samsung HT-C750W/HT-C755W home theater system, which mainly introduces product safety information, accessories, precautions, product operation methods and other content
This manual explains how to safely install and operate the Samsung HT‑C750W and HT‑C755W digital family cinema system. It includes safety warnings, a list of supplied accessories, disc‑handling guidelines, and detailed menu navigation.
The guide also covers speaker configuration, audio and video settings, supported disc and file formats, USB host specifications, and troubleshooting steps such as resetting the unit or correcting screen‑ratio issues. This manual is written in Chinese.
| Weight | 3.0 kg |
|---|---|
| Dimensions (W × H × D) | 433 mm × 142 mm × 208 mm |
| Operating temperature range | +5 °C ~ +35 °C |
| Operating humidity range | 10 % ~ 75 % |
| FM tuner signal‑to‑noise ratio | 70 dB |
| Front speaker output power | 133 W × 2 (3 Ω) |
| HDMI video output formats | 1080p, 1080i, 720p, 480p (576p) |
Press and hold the stop ( @ ) key on the remote for at least 5 seconds; the display will show “INIT” and all settings return to their original values.
The unit cannot play LD, CD‑G, CD‑I, CD‑ROM, DVD‑RAM, DVD‑ROM discs, or DVDs whose region code does not match the player.
Connect each speaker to its designated output; front, center, rear, and sub‑woofer speakers are rated for 3 Ω impedance with power outputs of 133 W (front/rear), 133 W (center) and 135 W (sub‑woofer).