General Guide
• In this manual, the term "Digital Keyboard" refers to the CTK-3400SK.
• In this manual, buttons and other controllers are identified using the numbers shown below.
1
2
cn
cr
cs
EN-2
3
4
5
7
8
9
bn
co
ct
6
bk
bl
bo
br
bs
bt
cp
cq
bm
bp
ck
cl
cm
cn
bq