Shure MX690 manual Tips for Optimum Performance, Troubleshooting

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Tips for Optimum Performance

Maintain a direct line of sight between the transmitter and receiver antennas.

Avoid placing the transmitter on metal surfaces.

Avoid placing laptop computers or other obstructions in front of the microphone during use.

Only use with a Shure SLX4 wireless receiver.

Troubleshooting

If you encounter difficulty with the SLX Wireless System:

Make sure both the transmitter and the receiver are turned on.

Replace the battery if the battery LED is red.

Make sure the Group/Channel settings for each transmitter- receiver pair are identical.

Make sure there is an unobstructed line of sight between the transmitter and receiver.

If necessary, reposition the receiver or decrease the distance between transmitter and receiver.

Remove local sources of RF interference, such as computers or lighting equipment.

Remove metal objects within 0.3 m (1 ft.) of the transmitter

Note: Refer to the SLX Wireless System User Guide for complete troubleshooting procedures.

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Contents Model MX690 Wireless Boundary MicrophoneFeatures Receiver Microphone PlacementLow-Cut Filter Low Power Indicator BatteryInstallation Power MeterPower On/Off To change between toggle and momentary Mute ButtonToggle as supplied MomentaryMute Indicator Logic Mode Locking SettingsManual Frequency Synchronization Automatic Frequency SynchronizationTips for Optimum Performance TroubleshootingLicensing Frequency SelectionBand Range Output Frequency BandsMaster List Frequencies Transmitter Specifications Polar Pattern at 1 kHz Cardioid Microphone SpecificationsPage Certification EU Declaration of Conformity EU Declaration of Conformity