Set the Clock (CLOCK)1. To display clock time, press the CLOCK button.2. To set clock time, press and hold the CLOCK button and the hour will flash.3. Press the or button on the front panel or on the remote control to adjust the hour.4. Press the CLOCK button and the minutes will flash.5. Press the or button on the front panel or on the remote control to adjust the minute.Change the Source (SRC)Press the SRC button to switch between RADIO, BT(Bluetooth), DISC(with a CD/MP3 discinside the disc slot), USB(with USB device inserted) and AUX-IN(auxiliary input) modes.The muted statewill be also released when the volume knob is used.Preset EQ (Equalizer)Press the EQ button on the front panel to toggle between EQ OFF, CLASS, ROCK, POP, FLAT.charging for iPhone / andriod mobile phone.The charging current consumption is 1 ampere.Hands-free MicrophoneTo receive your voice when you calling by using this bluetooth handsfree system.Aux input connectorThe 3.5mm auxiliary input stereo connection is designed for deiveces with 3.5mm line-out orheadphone output.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, orwhen any of controls are disabled.To reset your system, use a thin object with a pointed endto depress the RESET button.USB portThe USB port of this car radio is designed for media playback from flash memory devices andMute on/offIn power on mode, briefly press the MUTE button to toggle mute on or off.GENERAL OPERATION (CONT.)6