Akai ACR-21MP, Service Manual

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1-8
Power On : Press any button on the remote control to turn on the unit.
2. Insert the button-type lithium battery wi th the
mar k facin g upw ard.
(+)
Insert t he bat tery holder into the
remote control.
1. Pull out the batt ery holder w hile pressing the s toppe r.
Replacing the lithium battery of remote control unit.
* When the operatio n range of th e card remot e
contr ol bec omes short or no P roperly, replace
the lithium battery with a new one. Make sure
the b attery polarity replacement is correct.
(CR 2025)
WARNINGS:
REMOTE CONTROLS
S tore t he bat tery in place where children cannot re ach.
I f a chi ld accidentally swallows the battery,
consult a doctor immediately.
D o not recharge, sh ort, disassemble or heat the battery
or dispose it in a fir e.
D oing any of these things may cause the battery to give
off heat,crack or start a fire.
D o not leave the battery w ith other me tallic materials.
D oing this may cause the batter y to give off heat, crack
or start a fire.
W hen throwing awa y or saving the battery, wrap it in tape
and ins ulate; otherwise, the battery may start to give off
heat, crack o r start a fire.
D o not poke t he battery with tweezers or similar tools.
D oing this may cause the batter y to give off heat, crack
or start a fire.
MUTE
SEL
MENU
RDM RPT INT
/TOP
DISP
4 3 2 1
6 5
VOL
BAND
SRC
AMS
Power on/off
Mute
Push to select VOL/BAS/
TRE/BAL/FAD , use Volume
button to adjust level
Push more than 2 seconds
to Menu mode
Volume
Radio Tune
Track Seek
FM1
FM2
FM3
Display switch
Disc Playback
Radio Preset
Press to tune in
a preset station
Hold for more
than 2 seconds
to store station.
Band Switch
SEARCH
SEARCH
Disc Play
(when disc is in)
Alternative Frequency list
REG ( Region ) mode
TA PTY
Program Type
AF/REG
Radio Preset scan
Radio Auto Preset
AMS
M P3 track/file/character
search
M P3 track/file/character
search
Traffic Announcements
Identification
Aux in(optional)
Radio
OIRT
Play / Pause
Top play ( press
more than 2 sec.)
Intro play(10 sec)
Track Repeat Play
MP3 track+10 up
MP3 track-10 down
Track Random Play
AM1
AM2
Rota te the control to choose front
panel button illumination color.
(Optional)
E SP (CD 40s , MP3 120s ) ≥ ≥