User manual SHURE MX690 REV 1

[. . . ] Insert two1. 5V "AA" batteries. Make sure the +/­ terminals are properly oriented. Note: Alkaline batteries last up to 8 hours. Rechargeable carbonzinc and zinc-chloride batteries provide less operating time. Power Meter The battery meter on the LCD shows remaining battery life. [. . . ] The LED can also be set to flash when muted. Display Mode Steady (as supplied) Flashing Status Indicator Active = Green Muted = Red Active = Green Muted = Flashing Green To toggle between off and flashing, press PUSH and ON/OFF PROGRAM simultaneously. + 8 Locking Settings Press ON/OFF PROGRAM and SELECT simultaneously to lock or unlock transmitter settings. When locked, the current settings cannot be manually changed. Note: Locking the transmitter settings does not disable IR frequency synchronization or the High Pass/Low Cut filter. LOGIC MODE To use with a logic enabled receiver, you must perform an automatic sync. The LCD flashes "log" during sync. Once in logic mode, the LCD flashes "log" when powered up. 9 Automatic Frequency Synchronization 1. Aim the IR sensor at the first receiver IR port. The transmitter should be no more than 15 cm (6 in. ) from the receiver. Press and hold the receiver SYNC button to send group and channel data to the transmitter. The red LED on the transmitter will stop flashing when programming is complete. Power off the first transmitter and repeat the synchronization with each additional transmitter and receiver pair. Manual Frequency Synchronization 1. Press and hold the transmitter SELECT button until the desired group number appears. Press SELECT again and release it when the desired channel number appears. 10 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 transmitterreceiver 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. 11 Frequency Selection Shure offers wireless systems in a selection of bands that conform to the different government regulations of specific nations or geographic regions. [. . . ] Meets essential requirements of the European R&TTE Directive 99/5/EC (ETSI EN 300-422 Parts 1 & 2, EN 301 489 Parts 1 & 9) and eligible to carry the CE marking. Operation of this device is subject to the following two conditions: (1) this device may not cause interference, and (2) this device must accept any interference, including interference that may cause undesired operation of the device. Changes or modifications not expressly approved by Shure Incorporated could void your authority to operate this equipment. 18 EU Declaration of Conformity EU DECLARATION OF CONFORMITY We, of Shure Incorporated 5800 Touhy Avenue Niles, Illinois, 60714-4608 U. S. A. Phone: (847) 600-2000 Web: www. Shure. com Declare under our sole responsibility that the following product Model: MX690 Description: Wireless Microphone Transmitter conforms to the essential requirements and other relevant previsions of the R&TTE Directive (1999/5/EC). [. . . ]