CONTENTS Precautions................................................................................................................................................. 1 How to Handle Discs.............................................................................................................................. 1 Lithium Battery Cell Warnings................................................................................................................ 1 Installation .......................................
PRECAUTIONS How to Handle Discs Handle a disc by its edges. Do not touch the playing side. Before inserting a disc, wipe the disc outward from the disc center with a clean, soft, dry and lint-free cloth. Do not use solvents or thinners such a petrol/benzene or cleaners. After removing a disc from the disc slot, place the disc in a sleeve or case to keep it clean and prevent scratches. Do not stick paper or tape on the disc surface.
INSTALLATION Prepare Radio 1. 2. Before you begin, disconnect the battery negative terminal. Remove the transport screws. 3. Remove chassis from the mounting sleeve. BRACKET KEY PLASTIC TRIM OUT BRACKET KEY If you want to remove the chassis from the mounting sleeve, remove the plastic trim out from both sides. Next, insert the two bracket keys into the left and right side of the chassis, as illustrated, to separate the chassis from the housing.
INSTALLATION (CONT.) INSTALLATION DIAGRAM DASH BOARD HEX NUT METAL MOUNTING STRAP SPRING WASHER PLAIN WASHER TAPPING SCREW CONSOLE MOUNTING SLEEVE HEX BOLT ! - Only use speakers with 4 ohm impedance. - The maximum current of the Amp Remote trigger is 200mA.
CONTROL PANEL BUTTON LOCATIONS 1. (power) / SRC (source) button 2. SEL (select/menu) button and VOL (volume) knob 3. BAND/AMS(automatic store station, automatic music search) and (answer call) button 4. (pause/play), Preset station 1 button 5. INT (intro), Preset station 2 button 6. RPT (repeat), Preset station 3 button 7. RDM (random), Preset station 4 button 8. -10(previous 10 tracks), previous folder, Preset station 5 button 9. +10(next 10 tracks), next folder, Preset station 6 button 10.
GENERAL OPERATION Turn Unit On/Off Press the power ( ) /SRC button to turn on the unit. Press and hold it to turn off the unit. Press the power ( ) button on the remote control to turn the unit on or off. Adjust Volume (VOL) Rotate the VOL knob on the front panel or press the VOL+/- button on the remote control to increase or decrease the volume level.
RADIO OPERATION Switch Between US and EU Frequency In radio mode, press and hold the VOL button to select the AREA EU/US, then rotate it to switch between US (USA) and EU (Europe) frequency. The system will change the frequency setting in about 3 seconds. Change Bands (BAND) Press the BAND button to switch between the F1 (FM1), F2 (FM2), F3 (FM3), A1 (AM1) and A2 (AM2) bands. Each band stores up to six preset stations. Manual Tuning ( / ) Press and hold the or button to enter manual tuning mode.
DISC/USB/CARD OPERATION Insert Disc/USB/SD To play on a disc, insert a disc with the label surface up into the disc slot. Playback will begin automatically. To play on a USB/SD device, open the USB port cover and insert the USB/SD storage device into the USB/SD port. Playback will begin automatically. Label Surface Up Eject Disc/USB/SD To eject a disc, press the button to stop playback. Press the (eject) button to eject the disc and then remove it.
DISC/USB/CARD OPERATION Track Search During CD, USB or SD playback, press and hold the AMS button to enter the track search modes: a) In playback of CD or files with MP3 format, press and hold the AMS button once to access the track or file number searching mode which allow you to quickly find a specific track or MP3 file by its serial number, and the “TRK SCH” and “TRK ****” will appear on the LCD display in sequence.
BLUETOOTH OPERATION Pair and Connect Prior to using the Bluetooth device as a handsfree system for a Bluetooth-enabled mobile time, you must pair and connect the two devices as follows: phone for the 1. In any mode, prior to pairing and connecting, the BT logo in the LCD indicating that no device is connected. To begin pairing, enable BT mode on your mobile phone. 2. When the phone the car audio system, the BOSS 550B name will be displayed. 3.
REMOTE CONTROL Remove Insulating Sheet The remote control comes with an insulating sheet attached to the underside of the remote control, as illustrated on the right. The remote control will not work until the insulating sheet is removed. Replace Lithium Battery Cell 1. 2. 3. 4. When the lithium cell battery becomes weak, replace it as illustrated on the right. Press and hold the movable block in the direction indicated by arrow 1.
REMOTE CONTROL (CONT.) Button Names and Locations 1. (Power on/off) button 2. VOL+/VOL-(volume increase/decrease) button 3. Band button, (answer call) button 1 4. PREV: tune down, seek down; Previous Track, fast reverse 5. SEL(selection) button 4 6. NEXT: tune up, seek up; Next Track, fast forward 7. Mute button, DEL(Delete) button 7 8. CLK(clock setting) button, (end call) button 9. button, preset station 1 button, keypad 1 9 10. INT(intro) button, preset station 2 button, keypad 2 10 11.
TROUBLESHOOTING Symptom Cause Solution No Power Car ignition not on Switch ignition key to “ACC” Fuse blown Replace fuse Disc cannot be loaded Another disc is already in the Eject disc and insert new player one Disc cannot be read Disc was inserted upside down Insert disc with label facing upward Disc is dirty or scratched Clean the disc or try to play a new one Temperature inside the car is too high Allow vehicle to cool before using player Volume turned down Adjust volume to desired leve
SPECIFICATIONS General Power Supply Requirement........................................................................................... DC 12V Current Consumption ..................................................................................................15A MAX Maximum Power Output ...........................................................................................50W x 4CH Radio FM USA/Europe............................................................... 87.5 MHz - 107.9 MHz/87.5 - 108.