Roland Aerophone AE-10 Service Notes page 28

Oct. 2016
15 Auto Off
This checks the auto-off function.
fig.test15-1.eps
1.
Press MENU.
The auto-off circuit will activate and the power will be turned off.
2.
Return the power switch to the off position.
Battery Mode
Entering Test Mode
1.
If an AC adaptor is being connected, then disconnect the AC adaptor.
2.
Insert the batteries to the Battery Box.
3.
Turn on the power.
4.
When the power is on, hold down MENU and press OCT-2 and
fig.oct-button-2.eps
Oct-2
Test Items
1. DC Jack (p. 28)
2. Battery (p. 28)
1. DC Jack
This is for checking the Battery driving function.
fig.test-B1-1.eps
1.
If -- -- -- -- is shown, then it is battery driven.
If CNCT is shown, it is driven by an AC adaptor. Disconnect the AC
adaptor, hold down MENU and press OCT-2 and
Test Mode.
2.
Press MENU to advance to the next test item.
2. Battery
This checks the voltage of the batteries.
fig.test-B2-1.eps
1.
Confirm that the value is over 400.
If the value is under 400, then the batteries may not be charged enough.
2.
Press MENU to shown END, then turn off the power.
28
.
to re-enter the
AE-10