Mitel 3000
Installation & Maintenance Manual
External Music-on-Hold Module
The external Music-On-Hold Module is supplied with a stereo jack for the input from the external source and a
cable to connect to an extension position. The extension that is to be used as the external Music-On-Hold source
is selected in System Programming. See Page 73.
It is recommended that one of the extensions in the CCU be used. The module is stuck to the unit, or wall if
equipped externally, with double-sided tape supplied.
T1/E1 PRI Module
The T1/E1 PRI Module is colored Yellow.
It is located in the PRI/T1 slot in the CCU.
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