Casio WK-240 Service Manual & Parts Catalogue

WK-240
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I. USB Check
[NOTE] This check cannot be performed without a PC and a USB cable.
[NOTE] The following procedure is for Windows.
I-1. Connect the digital keyboard to the PC with a USB cable.
I-2. Open the Windows “Device Manager” and check that “USB Audio Devices” or “CASIO USB-
MIDI” is listed under the “Sound, video and game controllers”.
• Windows XP: USB Audio Devices
• Windows Vista / 7 / 8: CASIO USB-MIDI
I-3. Disconnect the USB cable and check that the “USB Audio Devices” or “CASIO USB-MIDI” is
not listed under the “Sound, video and game controllers”.

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