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Controls the main power; blue LED indicates ON status. Essential for device operation.
Switches between FM1, FM2, FM3, or FM4 tuners for programming or preset selection.
Selects mono or stereo mode; indicates signal strength and receipt quality.
Scan Up/Down searches for stations; P-Scan cycles through memory presets.
Save and recall radio stations into memory presets for quick access.
Shows activated tuner (FM1-FM4) and the current radio station frequency.
Manually tune stations or select memory locations for favourite stations.
Connects a 75-ohm FM antenna for optimal radio signal reception.
Adjusts output volume for each tuner (-20dB to +10dB) to match system levels.
Stereo outputs for connecting to audio systems; avoid amplifier speaker outputs.
Allows connection of an external IR-eye receiver for remote control.
Eliminates hum/buzz from ground loops by setting to the 'LIFT' position.
Connects to mains power via IEC cord; houses a 315mAT slow blow fuse.
Enables power stand-by, tuner selection (FM1-FM4), and memory recall.