178
Chapter 10 Connecting with External Device
Name and Functions of Jack and Connectors (AT-90S/80S)
The functions of the jacks on the bottom of the keyboard are described below.
1. Illumination Switch → p. 21
2. Phones Jack → p. 20
3. Mic Volume Knob → p. 20
4. Mic In Jack → p. 20
5. LCD Contrast Knob
Adjust the brightness of the touch panel.
6. Computer Connector
You can connect a computer to the AT-90S/80S and
exchange performance data between the two.
7. Computer Switch
Set this switch to Mac, PC-1, or PC-2 according to the
type computer that’s connected. Additionally, this
switches between MIDI In connector and the Computer
connector.
8. MIDI In/Out Connectors
You can connect external MIDI devices to the AT-90S/
80S and exchange performance data between them.
9. Video Out Jack
You can connect a TV to display lyrics.
10.Input switch → (p. 180)
11.Input L(mono)/R Jacks
Using this jack, you can connect other sound generating
devices or audio equipment and play sounds from other
devices through the AT-90S/80S’s speaker.
12.Output L(mono)/R Jacks
You can some sounds if you connect speakers or other
audio equipment to these jacks. You can also hook up a
cassette recorder to record your performances.
13.Aux Out L(mono)/R
You can connect an external speaker or a reverb unit to
obtain a more spacious reverb.
Computer
PC
-
1
Mac
PC
-
2
MIDI
Out In
MIDI Video
Out
L(mono) R
Input
Normal
RSS
L(mono) R
Aux
L(mono) R
Main
Output
Illumination Contrast
LCD
Phones
Max
Min
Mic
Volume InOn
1
6
9 1087
2 43 5
1311 12