JBL on stage Guide D'installation page 7

Step 5. If using iPod Classic, connect
auxiliary cable from headphone to
AUX jack on back of on stage.
Symptom
No Power. Green LED in power
button is not on.
iPod volume control does not
increase audio volume.
This product is intended to be supplied by a Listed Direct Plug-in Power Unit marked Class 2 and Output rated 18 Vdc minimum 0.8A.
Step 6. If needed, connect
Auxiliary input ( desktop or laptop
computer) to AUX connector.
Possible problem
Wall adaptor is not plugged into on
stage correctly.
Wall adaptor is not receiving AC
power.
Power button is not depressed.
iPod volume control only controls
volume output to the headphone
jack.
Step 7. Press power button on
back of on stage. Green LED will
light when on stage system is on.
Solution
Check connection of wall adaptor.
Place wall adaptor in a known powered outlet. Test outlet with a lamp
or other device.
Press power button located at the rear of the unit. Green LED will
illuminate.
Use the on stage volume control buttons for volume control when the
iPod is docked on the on stage unit.
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Step 8. Adjust Volume using "+"
to increase and "-" to decrease.
Press both to Mute the on stage.
Press either button to unmute.
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