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Lists core functionalities like AM/FM/WB, USB, and waterproof design.
Details the power on/off and mode function button.
Operation of the volume increase/decrease knob.
Use of the select knob for functions and presets.
How to turn the unit on, off, and cycle through modes.
How to adjust audio volume using the knob.
Navigating settings menus using the select knob.
Procedure for factory reset.
Auto search and manual tuning procedures.
Auto preset, scan, and manual preset setup.
Connecting a media device via Bluetooth.
Explains connector pin assignments and wire functions.
Addresses frequent problems like power, sound, reception, and connectivity issues.