This is the user manual of Onkyo CR-725 CD receiver, which introduces the product features, characteristics, usage methods, precautions, etc.
This manual begins with important safety warnings, including fire and electric shock precautions, proper ventilation, and handling of the laser component. It also outlines recommended accessories, battery installation for the remote, and guidelines for moving or storing the unit.
The guide then details the front‑panel controls, connection options for speakers, line‑in, FM antenna, and other devices, followed by basic operation procedures such as playing CDs, using the direct listening mode, adjusting tone, and programming FM stations, MP3 playback, timers, and sleep functions.
| Power Supply | AC230V 50 Hz or AC120V 60 Hz |
|---|---|
| Audio Inputs / Outputs | 4 gold‑plated inputs, 2 outputs |
| FM Preset Stations | 40 preset FM stations |
Open the battery cover, insert two AA (R6) batteries respecting the polarity markings, and close the cover.
Use the voltage printed on the rear panel: either AC230 V 50 Hz or AC120 V 60 Hz, depending on your region.
The unit can store up to 40 FM preset stations.