Casio CTK-1100 Service Manual & Parts Guide

CTK-1100
– 4 –
CIRCUIT DESCRIPTION
KEY MATRIX

KC0 KC1 KC2 KC3 KC4 KC5 KC6 KC7
KI0 C2 C2# D2 D2# E2 F2 F2# G2
KI1 G2# A2 A2# B2 C3 C3# D3 D3#
KI2 E3 F3 F3# G3 G3# A3 A3# B3
KI3 C4 C4# D4 D4# E4 F4 F4# G4
KI4 G4# A4 A4# B4 C5 C5# D5 D5#
KI5 E5 F5 F5# G5 G5# A5 A5# B5
KI6 C6 C6# D6 D6# E6 F6 F6# G6
KI7 G6# A6 A6# B6 C7
NOMENCLATURE OF KEYS

C2
C3 C4 C5
C6 C7
BUTTON MATRIX

KO8S KO9S KO10S KO11S KO12S
KI0S - 3 6 9 FF
KI1S + 2 5 8 RIGHT ON/OFF
KI2S 0 1 4 7 PLAY/PAUSE
KI3S TEMPO DOWN START/STOP
TRANSPOSE/
TUNE
FINGERED
(POWER/
MODE)
STOP
KI4S TEMPO UP
SYNCHRO/
FILL-IN
SONG BANK
CASIO CHORD
(POWER/MODE)
LEFT ON/OFF
KI5S CHORD RHYTHM
NORMAL
(POWER/MODE)
REW
KI6S
ACCOMP
VOLUME
TONE
OFF
(POWER/MODE)

Casio CTK-1100 Specifications

General

MIDI-keyboard number of keys	61 keys
Product color	Black
Pitch bend wheel	Yes
Interface	-
Dimensions (WxDxH)	949 x 304 x 93 mm
Power consumption (typical)	7.7 W

Weight and Dimensions

Weight	3300 g