Related Manuals for Lectrosonics UCR30
Summary of Contents for Lectrosonics UCR30
- Page 1 UCR30 UCR30 1 1 1 1 1 UCR30 UCR30 UCR30 DIVERSITY UHF RECEIVER OPERATING INSTRUCTIONS 0885 Professional Audio Products Since 1971 Rio Rancho, NM www.lectrosonics.com...
- Page 2 UCR301 Professional Audio Products Since 1971...
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Page 3: Table Of Contents
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 Rio Rancho, NM – USA... -
Page 4: General Technical Description
The UCR301 is a portable, high performance, triple- problems. conversion, frequency synthesized, UHF receiver fully compatible with all Lectrosonics 300 series transmitters. RF MODULE The RF performance is extremely stable over a very The UCR301 RF Module retains the stability of fixed... -
Page 5: Surface Acoustic Wave (Saw) Filter
The elevated temperatures of an equipment rack or in the Lectrosonics transmitter adds an inaudible signal, known field where temperatures are in constant flux.) After the as the pilot tone, to the transmitted signal. The receiver SAW filter, the 244MHz IF signal is converted to 10.7... -
Page 6: Lcd
“LOW RX BATTERY” UNLOCKING THE UCR301) Following messages will or “LOW TX BATTERY.” state Lectrosonics (we like our name), UCR301, the firmware revision of the internal programming and the Regardless of which window or setup screen is active frequency block assigned to the receiver. -
Page 7: Front Panel Controls And Indicators
UHF Wireless Diversity Receiver FRONT PANEL CONTROLS AND INDICATORS Main Window (LCD) SELECT Up MENU ANT 1 ANT 2 Pilot -40 -20 0 dB 1000 MENU SELECT Div RF Aud Rx Tx UCR301 SELECT Down Power OFF/ON LCD SCREEN SELECT UP/DOWN BUTTONS The LCD Screen is a graphics-type Liquid Crystal The SELECT Up/Down buttons are used to select Display that is used to monitor system operation and... -
Page 8: Main Window (Lcd)
UCR301 MAIN WINDOW (LCD) Audio Levels Main Window (LCD) ANT 1 ANT 2 Pilot -40 -20 0 dB 1000 MENU SELECT Div RF Aud Rx Tx UCR301 RF levels The Main Window displays information concerning the portal to menu selections for setting up the receiver and condition of the Pilot Tone, antenna phase, RF and audio searching for clear frequency channels. -
Page 9: Menu Selections From Main Window
(Disclaimer: We don’t Lectrosonics transmitters: 9 volt alkaline, 9 volt lithium, guarantee 0.1 Volt accuracy.) AA alkaline, and AA lithium. Correctly set, this will ensure that the information in the MAIN and BATTERY... -
Page 10: Frequency Scan Mode
UCR301 FREQUENCY SCAN MODE Scan To Exit Scan USE OLD Freq Mode, Press All 3 Press All 3 Buttons Buttons From Any Window USE NEW Window. Fine View View Press Menu SCAN & VIEW WINDOW ELEMENTS FINE VIEW WINDOW ELEMENTS Switch Settings - shows the Cursor - shows relative position of Transmitter... -
Page 11: Antenna Use And Placement
The result would be a transmitter location. “drop-out.” A drop-out sounds like audible noise (hiss or Lectrosonics transmitters radiate power very efficiently, swishing), or in severe cases when the transmitter is and the receivers are very sensitive. This reduces drop- positioned in certain locations in the room, it may result outs to an insignificant level. -
Page 12: Installation And Operating Instructions
UCR301 INSTALLATION AND OPERATING INSTRUCTIONS 1. Install a fresh battery or connect an external power source to the UCR301. Output Level Adjust Squelch Non-Polar 2. Unless frequency settings have been previously Caps 2 (HI) assigned, scan for an open frequency and set AUDIO both the receiver and transmitter to that 1 (COMMON) -
Page 13: Locking And Unlocking The Ucr201 Front Panel Controls
UHF Wireless Diversity Receiver LOCKING AND UNLOCKING THE UCR301 LCD. Look for clear channels in the spectrum where there is no RF activity. Scanning will FRONT PANEL CONTROLS repeat and continue until a button is pressed. The front panel panel controls can be “LOCKED” to prevent accidental changes being made during operation Scan and handling. -
Page 14: Replacing The Battery
UCR301 REPLACING THE BATTERY Lift and open the bottom battery door cover with your thumb, rotate the door clockwise until it is perpendicular with the case and allow the battery to fall out of the compartment into your hand. Retaining pins will prevent you from opening too far. -
Page 15: Ucr201 Replacement Parts And Accessories
UHF Wireless Diversity Receiver UCR201 REPLACEMENT PARTS and ACCESSORIES Part No. Description 32251 Velcro mounting strips CCMIN Zippered, padded vinyl system pouch CH12E AC power supply VSR1 Thin velcro loop for power cable strain relief. Rio Rancho, NM – USA... -
Page 16: Troubleshooting
UCR301 TROUBLESHOOTING POWER SUPPLY AND FUSE LCD display not active • External power supply disconnected or inadequate. • Main power supply fuse tripped. Turn the receiver off, remove the cause of the overload and turn the receiver back on. • Wrong polarity power source. The external DC in requires POSITIVE to be on the center pin. -
Page 17: Specifications And Features
UHF Wireless Diversity Receiver SPECIFICATIONS AND FEATURES Operating Frequencies (MHz): Block 25 640.000 - 665.500 Block 30 768.000 - 793.500 Block 525 525.000 - 550.500 Block 26 665.600 - 691.100 Block 31 793.600 - 819.100 Block 21 537.600 - 563.100 Block 22 563.200 - 588.700 Block 27... -
Page 18: Service And Repair
UCR301 SERVICE AND REPAIR If your system malfunctions, you should attempt to correct or isolate the trouble before concluding that the equipment needs repair. Make sure you have followed the setup procedure and operating instructions. Check out the interconnecting cords and then go through the TROUBLESHOOTING section in the manual We strongly recommend that you do not try to repair the equipment yourself and do not have the local repair shop attempt anything other than the simplest repair. - Page 19 UHF Wireless Diversity Receiver Rio Rancho, NM – USA...
- Page 20 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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