Boss SDE-3 - Troubleshooting

Troubleshooting
19
Troubleshooting
Problem
Items to check
Action
Power does not turn on
Is a plug connected to the INPUT A
(MONO) jack?
Make sure that the plug is properly
connected.
The battery may be nearly
depleted.
Replace the battery with a new one.
Is the specified PSA series AC
adaptor connected correctly?
Make sure that the AC adaptor is properly
connected.
CHECK indicator is dim, or repeatedly lights
up and then goes dark
The battery may be nearly
depleted.
Replace the battery with a new one.
No sound is heard, the delay sound cannot
be heard, or the direct sound cannot be
heard
Is the output mode set correctly?
Check the output mode setting and the
OUTPUT jack connection.
Is your output device correctly
connected to the OUTPUT jack?
Delay sound does not carry over when the
delay turns off
The [CARRYOVER] switch(P.7)
might be set to “ON”.
The delay sound does not carry over if the
[CARRYOVER] switch(P.7) is set to “OFF”.
The output sound is noisy
The battery may be nearly
depleted.
Replace the battery with a new one.