User Manual

19
Troubleshooting
Power won’t come on /
CHECK indicator doesn’t light:
● Is the specified adaptor (PSA-series;
sold separately) properly connected?
Check the connection once more (p. 8).
* Never use any AC adapter other than one specified
for use with the SYB-5.
● Is the battery low or dead?
Replace with a new battery (p. 18).
* The battery that was supplied with the unit is for
temporary use, intended primarily for testing its
operation.
* The use of an AC adaptor is recommended as the
unit's power consumption is relatively high. Should
you prefer to use batteries, please use the alkaline
type.
● Is your bass guitar properly connected to
the INPUT jack?
Check the connection once more (p. 8).
* To prevent useless depletion of the battery when the
unit is running on battery power, the power is
switched on only when a cable is plugged in to the
INPUT jack.
* The CHECK indicator shows whether the effect is
being applied or not. It does not indicate whether
the power to the device is on or not.