Casio CTK-1500 User Manual

English
EN-19
Reference
Perform the following procedure when you want to return the Digital Keyboard’s stored data and settings to their initial factory
defaults.
1. Turn off the Digital Keyboard.
2. While holding down 8 SONG BANK and the [0] 10-key (9) key at the same time, press 1P (Power).
• You will be able to use the Digital Keyboard in a short while after its system is initialized.
In certain keyboard ranges, the volume and tone
quality sound are slightly different from those in
other keyboard ranges.
This is due to system limitations. It does not indicate malfunction.
With some tones, octaves do not change at the far
ends of the keyboard.
This is due to system limitations. It does not indicate malfunction.
The pitch of the notes does not match other
accompanying instruments or sounds strange when
played long with other instruments.
• Check and adjust the transpose (page EN-4) and tuning settings
(page EN-4).
• Turn power off and then back on to initialize all Digital Keyboard
settings (page EN-8).
The reverb of notes seems to change suddenly. Turn power off and then back on to initialize all Digital Keyboard
settings (page EN-8).
Returning the Digital Keyboard to Its Factory Default Settings
Symptom Action
CTK1500-ES-1A.indd 21 2016/08/10 15:32:11

Casio CTK-1500 Specifications

General

Headphone outputs	1
Headphone connectivity	6.3 mm
Certification	CE
Tones quantity	120
RMS rated power	2 W
Number of speakers	2
Maximum polyphony (notes)	32
Music memory capacity (songs)	100
Keys quantity	61 keys
Product color	Black
AC input voltage	9.5 V
Power consumption (min)	5.5 W

Weight and Dimensions

Depth	307 mm
Width	946 mm
Height	92 mm
Weight	3300 g