BTUN-02
AM/FM TUNER WITH RS232
Front Panel Controls
(1) MENU
Pressing this button allows you access to different functions:
- AM/FM selection
- Auto/Manual tuning selection
- Scan the preset stations
- Memorize a station
- setting the IR Code.
(2) ENTER (Power)
When plugging in the power transformer the first time, the tuner will automatically turn on. Pressing this button for
4
seconds
will turn the unit power ON from the standby (sleep) mode, or turn the unit into standby from the ON state.
(3) UP
Allows for tuning up to higher frequency stations.
(4) DOWN
Allows for tuning down to lower frequency stations.
(5) LCD DISPLAY
The display will turn off after approximately 3 to 4 minutes. To turn display ON, simply press the ENTER
button.
Menu Modes
By pressing the MENU button a number of times, you can toggle through the five functions. Pressing the button:
• once will enter the AM/FM selection mode,
• twice will enter the Auto/Manual selection mode,
• three times will enter the Preset scanning mode,
• four times will enter the Preset memory writing, and five times will enter the IR code selection.
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