Bose CC-16 manual Troubleshooting

	Troubleshooting
No power	• Ensure that the power supply is wired correctly and plugged in
	• Try disconnecting other CC-16s if sharing a supply
	• Verify that the supply is DC and provides a minimum 100mA at 8V
Screen is blank	• Press a button to see if backlight comes on (the backlight turns off
	after a period of inactivity)
No response when	• Check to see if the device is connected to an ESP-88
Volume or Select	• Check the polarity of the wiring to the ESP-88 (A->A, B->B)
up/down buttons	• Check the DIP switch settings (2X should be ON )
are pressed	• If this is the end of a long run, check that the termination DIP
	switches are set to ON
	• Check that the Select and/or Volume parameters have been pro-
	grammed using the Designer software. Refer to the ControlSpace®
	Designer Software user’s guide for more information
	• Check that the controls have been linked (in the Designer software)
	to signal processing blocks in the ESP-88
	• Ensure that the CC-16 address (set with DIP switches) matches the
	address of the device you programmed in Designer
Power on, but no	• Check that the system is not muted
sound	• Check that other components (sources and amps) are not muted
	and are wired correctly
Cannot “find” the	• Verify that an ESP-88 has been added to your design
device in Designer	• Verify that the ESP-88 “finds” the CC-16. (Look for the CC-16 in the
	Properties window and be sure it corresponds with the address
	you set on the CC-16.)

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