This document is the operating instructions for the STR-DE485 FM Stereo FM-AM Receiver produced by Sony Corporation.
This manual explains how to install, connect, and operate the Sony STR‑DE485 FM‑AM stereo receiver. It includes safety warnings, wiring diagrams, button descriptions, and detailed instructions for using the remote control and the receiver’s built‑in features.
Key sections cover safety precautions, component hookups (audio, video, digital, antenna), initial setup, demonstration mode, basic operation, surround‑sound configuration, and troubleshooting. The document also lists button locations, sound‑field settings, and specifications for the receiver.
Do not expose the unit to rain or moisture, keep ventilation clear, and avoid placing objects filled with liquids on the apparatus.