Casio LK-270 Action, Symptom, Reference, Operation, Computer Connection

Reference

	Symptom	Action
	The metronome does not sound.	• Check and adjust the accompaniment volume setting (page E-42).
		• Check and adjust the song volume (page E-29).
		•	Turn power off and then back on to initialize all Digital Keyboard
			settings (page E-9).
	Notes keep sounding, without stopping.	•	Turn power off and then back on to initialize all Digital Keyboard
			settings (page E-9).
		•	Replace the batteries with new ones or switch over to AC adaptor
			power (page E-8).
	Some notes are cut off while they are playing.	Notes are cut off whenever the number of notes being sounded
		exceeds the maximum polyphony value of 48 (24 for some tones).
		This does not indicate malfunction. See “Maximum Polyphony” in the
		“Tone List” in the separate “Appendix”.
	The volume or tone setting I made has changed.	• Adjust the main volume setting (page E-9).
		•	Turn power off and then back on to initialize all Digital Keyboard
			settings (page E-9).
		•	Replace the batteries with new ones or switch over to AC adaptor
			power (page E-8).
	Output volume does not change even though is	• Change the Touch Response setting (page E-11).
	change my keyboard touch.	•	Turn power off and then back on to initialize all Digital Keyboard
			settings (page E-9).
	In certain keyboard ranges, the volume and tone	This is due to system limitations. It does not indicate malfunction.
	quality sound are slightly different from those in other
	keyboard ranges.
	With some tones, octaves do not change at the far	This is due to system limitations. It does not indicate malfunction.
	ends of the keyboard.
	The pitch of the notes does not match other	•	Check and adjust the transpose (page E-16) and tuning settings
	accompanying instruments or sounds strange when		(page E-16).
	played long with other instruments.	•	Turn power off and then back on to initialize all Digital Keyboard
			settings (page E-9).
	The reverb of notes seems to change suddenly.	• Check and adjust the reverb setting (page E-15).
		•	Turn power off and then back on to initialize all Digital Keyboard
			settings (page E-9).
Operation
	When I perform a skip forward or skip back	While song playback is stopped or a Step Up Lesson is in progress,
	operation, the skip operation moves multiple song	skip forward and skip back operations are performed in phrase units
	measures instead of only a single measure.	(page E-27).
Computer Connection
	I can’t exchange data between the Digital Keyboard	•	Check to make sure that the USB cable is connected to the Digital
	and a computer.		Keyboard and computer, and that the device is selected correctly
			with your computer’s music software settings (page E-58).
		•	Turn off the Digital Keyboard and then exit the music software on
			your computer. Next, turn the Digital Keyboard back on and then
			restart the music software on your computer.

E-64