Lectrosonics QUADUHFD Operating Instructions And Troubleshooting Manual

Multi-channel wireless system with rf/power distribution

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QUADUHFD
MULTI-CHANNEL WIRELESS SYSTEM
WITH RF/POWER DISTRIBUTION
OPERATING INSTRUCTIONS
and trouble-shooting guide
LECTROSONICS, INC.
Rio Rancho, NM USA
www.lectrosonics.com

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Summary of Contents for Lectrosonics QUADUHFD

  • Page 1 QUADUHFD MULTI-CHANNEL WIRELESS SYSTEM WITH RF/POWER DISTRIBUTION OPERATING INSTRUCTIONS and trouble-shooting guide LECTROSONICS, INC. Rio Rancho, NM USA www.lectrosonics.com...
  • Page 2: Table Of Contents

    The QUADUHFD system is a high performance, 4-channel wireless microphone receiver system designed primarily for motion picture and television production in the studio and in the field. The QUADUHFD is a dual-antenna, diversity design for up to four UCR195, UCR195D, UCR200D, UCR205D or UCR210D diversity receiv­...
  • Page 3: General Technical Description

    Multi-channel Wireless System GENERAL TECHNICAL DESCRIPTION The QUADUHFD consists of three sub-systems; the housing which contains the gel-cell power supply, the UDM6 RF/power distribution module and the UDM6S RF distribution module. The housing is constructed of machined aluminum. A strap handle is bolted directly to the top panel of the housing for ease of carrying.
  • Page 4: Front Panel Description

    TIGHTEN THESE SCREWS POWER AFTER INSTALLING THE RECEIVERS Bat Power LED UHF RF/POWER UHF RF DISTRIBUTION DISTRIBUTION POWER POWER MAIN PILOT DIVERSITY MAIN PILOT DIVERSITY CHARGE Charging LED LECTROSONICS LECTROSONICS 10uV 100uV 10uV 100uV AC LED QUAD UHF DIVERSITY LECTROSONICS...
  • Page 5: Rear Panel Description

    (see receiver instruction manuals). The connector is a standard XLR type. RECEIVER POWER IN JACK - Connects to the POWER LEAD for powering the receiver from the QUADUHFD source.
  • Page 6: Operating Instructions

    Turn the system on by switching the power switch on the distribution module to EXT or EXT OR BAT. The EXT position will allow the QUADUHFD to operate ONLY on external power no matter what the external voltage is. If the voltage of the external power source (not the charger) drops below operational levels, then the system may not operate.
  • Page 7: Troubleshooting

    Multi-channel Wireless System TROUBLESHOOTING SYMPTOM POSSIBLE CAUSE NO POWER LEDs OR AUDIO 1) Power switch in the OFF position. Switch to EXT or EXT OR BAT. POWER LED LIGHTS ON UDM6 1) Power leads in back not connected to receivers. BUT NO LIGHTS ON RECEIVERS Check power connections.
  • Page 8: Specifications

    This product meets the CE Compliance Standards - EN55022 and EN50082-1:1998. A copy of the Declaration of Conformity may be requested from your dealer or by contacting the factory directly: Lectrosonics, Inc. Marketing Department 581 Laser Rd. NE, Rio Rancho, NM 87124 USA tel: 505-892-4501 fax: 505-892-6243 e-mail: marketing@lectrosonics.com...
  • Page 9: Service And Repair

    There are no adjustments inside that will make a malfunctioning unit start working. LECTROSONICS service department is equipped and staffed to quickly repair your equipment. In-warranty repairs are made at no charge in accordance with the terms of the warranty. Out of warranty repairs are charged at a modest flat rate plus parts and shipping.
  • Page 10: Warranty

    This warranty does not apply to used or demonstrator equipment. Should any defect develop, Lectrosonics, Inc. will, at our option, repair or replace any defective parts without charge for either parts or labor. If Lectrosonics, Inc. cannot correct the defect in your equipment, it will be replaced at no charge with a similar new item.

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