PS-485
3
Speaker system description
aMODE: switching modes button: Bluetooth/Radio / Player/LINE IN (short press);
ON/OFF the service signals (long pressing in Bluetooth mode)
bLIGHT: switching backlight modes button
cDEL: FM station deletion (long press in Radio mode)
dEQ: EQ mode switch button
eCH/ : button for switching between stations or frequency (in Radio mode);
repeat mode selection button (in the Player mode): ONE – repeats the current track; RAND – play
tracks in the random order; ALL – plays all tracks in the sequential order
fFM-/ : next track (short pressing in Player and Bluetooth mode); Navigation on the track (long
pressing in Player mode); Next track/station (in Radio mode)
gAUTO SCAN/ : Play/Pause button (in Player and Bluetooth mode); Start/Stop auto scan (long
pressing in Radio mode); Mute (short pressing in Radio mode)
hFM+/ : next track (short pressing in Player and Bluetooth mode); Navigation on the track (long
pressing in Player mode); Next track/station (in Radio mode)
iDC 5V IN: micro USB jack for charger connecting, the USB port of laptop / PC
jIndicator
kON/OFF: POWER button
lDisplay
mTF CARD: micro SD card slot
n USB: USB-ash card slot
oAUX IN: 3.5 mm mini-jack for audio signal connecting (phone, MP3 player, etc.)
pMIC: 6.3 mm jack microphone jack
qMIC VOL +/-: microphone volume control knob
rECHO +/-: microphone echo adjustment knob
sVOLUME: volume control knob
Fig.1.
CONNECTION AND OPERATION
Attention! The built-in battery must be charged completely prior to the application.
Speaker system battery charging
• Connect speaker system to a USB port of PC or USB charger using micro USB to USB cable
(included). During battery charging the indicator jis red. Indicator jgoes out when the battery
is charged.
• The battery is used in the speaker system as an integral part of the device, therefore do not try to
extract or replace it, because this can result in the warranty cancellation or the device damage.