This document is the operating instructions for the 1 AM-FM STEREO TUNER TU-245, which describes the functions and operation methods of the product.
This manual explains the safety precautions and basic handling of the Denon TU-245 AM‑FM stereo tuner, including warnings about moisture, fire hazards, and electric shock. It also lists the items that should be present in the packaging such as the power cord and antennas.
The guide describes the front‑panel controls, remote‑sensor operation, antenna installation, and connection methods. It covers how to use the tuning/preset knob, memory functions, display modes, and other button functions for selecting bands, presets, and radio‑text.
| Antenna cable impedance | 75 Ω |
|---|---|
| Power‑on delay | 2‑3 seconds |
The unit becomes operational 2‑3 seconds after the power switch is turned on.
Connect the AM loop antenna to its terminals without detaching the wires and keep it away from metal parts of the rear panel.