Boss Audio 508UAB User Manual - Page 8

GENERAL OPERATION Turn Unit On/Off Press the power ( ) /SRC button to turn the unit on or off. Adjust Volume (VOL) Rotate the VOL knob on the front panel or press the VOL+/- buttons on the remote control to increase or decrease the volume level. Adjust Menu Options (SEL) • Press the SEL button repeatedly to cycle through the following adjustable audio functions: VOL, BASS, TREBLE, BALANCE, FADER, LOUD,EQ OFF, DX and STEREO. • Press and hold the SEL button to access these additional functions: VOL , AREA EU/US, Clock 12/24, and BEEP ON/OFF. Set the Clock (CLK) 1. To display clock time, press the CLK button. 2. To set clock time, press and hold the CLK button and the hour will 3. Rotate the VOL knob or press the VOL + or VOL - button to adjust the hour. 4. Press the SEL button and the minutes will 5. Rotate the VOL knob or press the VOL + or VOL - button to adjust the minutes. 6. During Bluetooth mode, the clock can not be adjusted. Change the Source (SRC) Press the SRC button to switch between RADIO, DISC, USB, CARD and AUX-IN modes. Reset System (RESET) The RESET button is used to reset all parameters to factory default settings. This function may be used when the LCD does not display normally or sound is distorted, or when any of the controls are disabled. To reset your system, use a thin object with a pointed end to depress the RESET button. 6