5
(Pictures for reference only)
PARTS DESCRIPTION
4.2.1. PA-300W Control Panel
(4)
(2) (3)
(7)
(5)
(8)
(9) (10) (11)
(17)
(12) (13)
(15) (16)
SD/MMC C ARD
MODE
REPT.
DIGITAL AUDIO PLAYER
SD+USB
POWER
(1)
(19)
(14)
(18)
(20)
(6)
(1) Power Switch
(2) Power LED Indicator:
When voltage is low, red light appears.
(3) Battery Status LED Indicator:
Battery Supply: When battery voltage
reduces from strong to weak, green
indicator will extinguish one by one
from right to left.
Battery Charge: When charging battery,
power indicator will flash, with battery
voltage enhancing from weak to strong,
the indicator will light one by one, from
left to right.
(4) Voice Priority Switch
(5) Volume Control MIC 1
(6) MIC 1 Input
(7) Volume Control MIC 2
(8) MIC 2 Input
(9) Tone Control
(10) Echo Control
(11) Volume Control for AUX
(12) Line In
(13) Line Out
(14) Video Out
(15) Media Player ON / OFF and
Volume Control
(16) Bass Control
(17) Treble Control
(18) Master Volume Control
(19) MP3 Player
(20) Receiver Module