Roland 5100013104-02 User Manual
128
Troubleshooting
If you suspect a malfunction, please check the following points.
If this does not resolve the problem, contact a nearby Roland distributor.
If this does not resolve the problem, contact a nearby Roland distributor.
Power Supply
Problem
Cause and Action
See
Page
The power does not turn
on when you press the
[POWER] button.
on when you press the
[POWER] button.
●
Could you be using an AC adaptor other than the included one?
➔
Use included dedicated AC adaptor.
●
Could the AC adaptor plug have been disconnected from the CD-2i’s
AC adaptor jack?
Could the power cord have been disconnected from the AC outlet or
the dedicated AC adaptor’s connector?
AC adaptor jack?
Could the power cord have been disconnected from the AC outlet or
the dedicated AC adaptor’s connector?
➔
Firmly reconnect the dedicated AC adaptor and power cord.
●
Could the remaining battery power be insufficient?
➔
Once the battery runs low, the power may not turn on. Install fresh
batteries.
batteries.
●
Are the batteries installed in the correct orientation?
➔
Check the “
” and “
” orientation of the batteries, and install them
correctly.
Screen
Problem
Cause and Action
See
Page
The screen is difficult to
read
read
●
Depending on the location or environment in which the CD-2i is
placed, the screen may be difficult to read.
placed, the screen may be difficult to read.
➔
Readjust the display contrast.
The screen goes dark
●
If you’re using batteries, the Backlight Timer setting will dim the
screen when you haven’t operated the CD-2i for a specified length of
time.
screen when you haven’t operated the CD-2i for a specified length of
time.
➔
Turn the Backlight Timer “Off.”
Unreadable characters
appear on the screen
appear on the screen
●
Could you have specified the wrong screen display language?
➔
Select the appropriate screen display language.
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