User manual BOSS CHAOS SE550

[. . . ] HANDLING COMPACT DISCS MOISTURE CONDENSATION On a rainy day or in a very damp area, moisture may condense on the lenses inside the unit. In such a case, remove the disc and wait for about an hour until the moisture has evaporated. NOTES ON CDs 1. To keep the disc clean, do not touch the surface (P . 1). NOTES ON DISCS If you use the discs explained below, the sticky residue can cause the CD to stop spinning and may cause malfunction or ruin your discs. Do not use second-hand or rental CDs that have a sticky residue on the surface (for example, from peeled-off stickers or from ink, or glue leaking from under the stickers). There are paste residue. [. . . ] Right Audio Ground Similarly, if you have a device plugged into the front panel jack and wish to listen to the unit plugged into 3. 5mm Audio In Cable (not included) the rear panel, be sure to turn off the front panel device. To select either the front or rear AUX IN device as a listening source, press the SOURCE button to select AUX mode. To cancel AUX IN listening, press SOURCE again. 1 2 3 RESET BUTTON The RESET button is located on the main unit (as shown on the diagram). To press it vertically with a ballpoint pen or metal object will activate it. The reset button is to be activated for the following reasons: Initial installation of the unit when all wiring is completed. Note: If the unit cannot function normally after reseting, please use a cotton swab soaked in isopropyl alcohol to clean the socket on the back of the control panel. AUDIO OPERATIONS 10) VOLUME KNOB Turn this knob to adjust desired volume level. 4) AUDIO BUTTON Press this button to select desired audio function. ORDER OF FUNCTION: VOLUME(VOL) -> BASS(BAS) -> TREBLE(TRE) ->BALANCE(BAL) ->FADER(FAD) While the selected function is displayed, turn Volume Knob to adjust the level within 5 seconds, otherwise the unit will return to volume adjustment mode. BEEPS 2ND, BEEP ALL , BEEP OFF Press and hold SELECT button to determine how the beep sound is generated when the keys are pressed, using V-UP/V-DN to select the desires settings: BEEP 2ND Beeps only when the second function of the dual function button is selected (long press). BEEP OFF To disable the beep option. 2) MUTE BUTTON (MUTE) Press this button to mute the sound. 17) PRESET EQUALIZER BUTTON (EQ) Press this button to toggle the following EQ settings: FLAT->CLASSICS->POP M->ROCK M->DSP OFF At DSP OFF mode, EQ will be controlled by Bass/Treble setting. 13) BAND/LOUDNESS BUTTON (BAND/LOUD) Press the Band/Loudness Button for couple of seconds to switch the loudness on or off. The receiver will switch to radio mode automatically. EJECT BUTTON 10 PLEASE READ THIS INSTRUCTION CAREFULLY BEFORE OPERATING THE UNIT 10. USB DRIVE OPERATIONS COMPATIBILITY P . 1 Due to the fast changing technology world, this unit may or may not be compatible to all the USB drive / device available with all the future technology, especially those USB drive / device which require to install a driver. Always choose a compatible USB drive / device which is compatible with this unit. NOTE: This unit is not compatible with portable Hard-Disk. START THE USB DEVICE MODE 1. The USB socket is covered by the USB plastic cover as indicated in picture 1 (P . 1). Flip open the USB plastic cover, and the USB socket will become accessible. Please connect the USB drive /device to the unit thru the USB cable as indicated in picture (P . 2), and the display will show "USB PLAY". . . . . . . . . the download has begun. P . 2 NOTE: 1 Mini USB to big USB extension cable 2 The unit may take a while to detect or download the USB files, detect & download time may vary depends on the type of USB drive / device. 3. Does not matter the unit is in what mode (TUNER, CDC, CD, SD/MMC, etc), once a USB drive / device is being plugged into the unit, unit will automatically switch to USB mode. 4. All the USB files playback function is same as normal CD or MP3 disc playback. (Please refer to section CD operations & MP3 operations) TO STOP USB PLAYBACK 1. The USB drive / device is unplugged, the unit automatically switch to radio mode. 2. User can use the mode button to choose USB mode (only if USB drive / device is inserted in the unit ) or any other modes, when they are in any mode. USB 1. 1 > 320KBPS FILE MANAGE: FAT12 / FAT16/ FAT 32 P . 3 WARNING 1. Always unplugged the USB gently from the unit, excessive force used will cause permanent & serious damage to the unit & the USB drive / device. (P . 3) 2. Please never intentionally or accidentally hit on the USB drive / device when it is plugged in. [. . . ] In a multi-level directories disc, the movement will take place at the current level until the last directory is reached. At this point press directory down (M5) again , it will move to the next level of directory. ID3 TAG Press DISPLAY button repeatedly to Display ID3 TAG information. If the MP3 file is available with ID3 TAG, pressing the display button repeatedly will show information in the following sequence: SONG TITLE > ARTIST> ALBUM TITLE If any of the ID3-TAG information is not available, pressing the DISPLAY button repeatedly will show information in the following sequence: UNKNOWN SONGNAME> UNKNOWN ARTIST> NO ALBUM TITLE If the MP3 file is without ID3 TAG, pressing the DISPLAY button, & "NO ID3 TAG" will be displayed. The file name & track number of the MP3 file will scroll repeatedly through the display during the playing of the MP3 file. 14 14. [. . . ]