Casio WK-240 Service Manual & Parts Catalogue

WK-240
– 15 –
B. Remove the PCB UNIT/MAIN
B-1. Unsolder three ribbon cables.
B-2. Undo three screws to remove the PCB UNIT/MAIN.
PCB UNIT/MAIN Ribbon cable (PSA1 PCB)
Ribbon cables
(PSA1 PCB)
Notes on Assembly
• The number of pins on the PCB pad differs from that on the cable.
Solder in the way that No.1 pin on the cable (orange) is connected to No.1 pad on the PCB.
Ribbon cable (PSA1 PCB)
PCB: 16 pads
Cable: 5 pins
Ribbon cable (PSA1 PCB)
PCB: 12 pads
Cable: 11 pins
C. Remove the BACK LIGHT UNIT
C-1. Remove the KNOB/ROTARY.
KNOB/ROTARY

Casio WK-240 Specifications

General

Control type	Buttons
MIDI-keyboard number of keys	76 keys
Metronome	Yes
Product color	Black, Silver
Sound effects	Chorus, Reverberation
Sound effects quantity	180
Maximum polyphony (notes)	48
Music memory capacity (songs)	10
Interface	USB
Headphone outputs	1
Display type	LCD
Power source type	AC, Battery, DC
Number of batteries supported	6

Weight and Dimensions

Depth	385 mm
Width	1161 mm
Height	134 mm
Weight	6900 g