Contents

			Test results
1	COMPONENT CONCERNED	LOUDSPEAKER CONNECTION CHECK	OK (NO FAULTS DETECTED)	FAULT DETECTED	OPERATION
	Loudspeaker connections	Check for loose connections on the loudspeaker	Go to Step 2	Presence of loose connections	Restore the correct connections
2	COMPONENT CONCERNED	CHECK LOUDSPEAKER WIRING	OK (NO FAULTS DETECTED)	FAULT DETECTED	OPERATION
	Loudspeaker wiring	Check for faults on the loudspeaker wiring	Go to Step 3	Presence of faults in the wiring	Restore the correct connections
3	COMPONENT CONCERNED	LOUDSPEAKER OPERATION CHECK	OK (NO FAULTS DETECTED)	FAULT DETECTED	OPERATION
	Speaker	Check that the loudspeaker is operating correctly	Go to Step 4	Loudspeaker incorrect operation	Replace the faulty loudspeaker Op. 5580T10 BOSE SOUND SYSTEM FRONT SPEAKER (ONE), LH OR RH - R R Op. 5580T20 BOSE SOUND SYSTEM REAR SPEAKER (ONE), LH OR RH - R.R.
4	COMPONENT CONCERNED	AMPLIFIER OPERATION CHECK	OK (NO FAULTS DETECTED)	FAULT DETECTED	OPERATION
	Amplifier	Check that the loudspeaker is working correctly.	End of diagnosis	Incorrect operation of the amplifier	Replace the amplifier Op. 5580T42 BOSE SOUND SYSTEM AMPLIFIER - R.R.