JBL EONSUB-G2 Voltage Selection And Fuses, Troubleshooting, Changing Voltage, Fuse Replacement

Voltage Selection And Fuses

Changing Voltage

Your EON Sub G2 will typically be set at the factory to accommodate the power mains voltage in your area. Before you set up your EON Sub G2 for the first time it is a good idea to verify that the setting of the selector is appropriate for the power in your area. Directly below the IEC power con- nector you will see a seal that indicates the factory setting for the voltage. If the voltage indicated is correct for your area, go ahead and power up your EON Sub G2.

In the event that you do need to change the voltage:

•Make sure that the AC is disconnected from the speaker.

•Directly below the male IEC connector on the speaker is a voltage selector. Break the factory- applied seal.

•Set the voltage selector switch to the 115V or 230V setting as required for your area.

•After having reconfirmed that the correct voltage is selected, connect the AC (IEC connector) and power the unit up.

DO NOT UNDER ANY CIRCUMSTANCES OPERATE THE UNIT WITH THE WRONG VOLTAGE SELECTED. DOING SO MAY RESULT IN SERIOUS DAMAGE TO YOUR SPEAKER SYSTEM WHICH WILL NOT BE COVERED BY WARRANTY.

Fuse Replacement

The EON Sub G2 has no user-serviceable fuses. Failure of fuses is most frequently a symptom of problems requiring service by a competent technician.

	Troubleshooting
	Symptom	Likely Cause	What to do
	No sound	Speaker not connected to	Verify that speaker is connected
		active AC power.	and that the circuit is on.
		Power not switched on.	Switch on power and verify that
			power LED is on.
	No sound, speaker is	Speaker power cable is faulty	• Re-seat the power cable at both
	connected to working AC	or improperly connected.	ends.
	power but won’t come on.		• Substitute a known-good power
			cable.
		Blown fuse.	• There are no user-serviceable
			fuses in the EON SUB G2. Take
			your speaker to a competent
			servicer.
	No sound. Speaker comes	Signal source (mixer,	• Check VU meters on the source
	on. SIGNAL LED does not	instrument, etc.) is not	mixer.
	illuminate.	sending.	• Verify that the tape or CD is
			playing.
			• Use headphones to verify that
			the instrument is actually sending
			an audio signal.
		Faulty cables and	• Disconnect and re-seat signal
		connections.	cables.
			• Replace suspected cable with a
			known-good cable.
	Signal sounds distorted and	Excessive input signal, trying	• Reduce the output level of the
	very loud, PEAK light is lit	to exceed the capabilities	source.
	most of the time.	of the speakers.	• Turn down the LEVEL controls on
12			the speaker.
			• Use additional EON speakers.