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General| Brand | Onn |
|---|---|
| Model | CR-420 |
| Category | Clock Radio |
| Language | English |
Key warnings and cautions for safe operation, covering electrical shock and misuse.
Comprehensive safety instructions regarding installation, environment, and handling of the apparatus.
Details on FCC regulations, radio frequency energy, and measures to correct interference.
Explains the function of primary buttons for clock, alarm, and radio operations.
Describes the LED display and various indicator lights for alarm modes and time.
Identifies physical ports like AUX-IN, battery compartment, AC cord, and speaker.
Instructions for connecting the unit to power and the function of the battery backup.
Step-by-step guide to set the current time and configure alarm times.
How to use snooze, dimmer, turn off alarms, and listen to AM/FM radio.
Guidance on antenna use for reception and saving radio stations to memory.
How to use the sleep timer and connect external audio devices via AUX-IN.
Key technical details including frequency range, power supply, and battery type.
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