Locking the Interface
Lock transmitter interface controls to prevent accidental or unauthorized changes to parameters. The lock icon appears on the
home screen when a lock is enabled.
1.
From the Utilities menu, navigate to Locks and select one of the following lock options:
◦
None: The controls are unlocked
◦
Power: The power switch is locked
◦
Menu: The menu parameters are locked
◦
All: The power switch and menu parameters are locked
2.
Press O to save.
Tip: To quickly unlock the transmitter menu, press O and select None.
IR Sync
Use IR Sync to form an audio channel between the transmitter and receiver.
Note: The receiver band must match the band of the transmitter.
1.
Select a receiver channel.
2.
Tune the channel to an available frequency using group scan or manually turn to an open frequency.
3.
Power on the transmitter.
4.
Press the SYNC button on the receiver.
5.
Align the IR windows between the transmitter and the receiver so that the IR LED illuminates red. When complete,
Sync Success! appears. The transmitter and receiver are now tuned to the same frequency.
Battery runtime in hours and minutes or bar display
Key: Displayed when encryption is enabled
Lock: Displayed when controls are locked. Icon flashes if you
attempt to access a locked control (power or menu).
STD: Standard Transmission Mode
HD: High Density Transmission Mode
Shure Incorporated
11/23