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15

Digital Frequency Agile UHF Hand-held Transmitter

Rio Rancho, NM – USA

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 intercon-
necting cords and then go through the TROUBLE SHOOTING 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.  If the repair is more complicated than a broken wire or loose con-
nection, send the unit to the factory for repair and service.  Don’t attempt to adjust any controls inside the units.
Once set at the factory, the various controls and trimmers do not drift with age or vibration and never require read-
justment.  

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.  Since it takes almost as much time and effort to determine what is wrong
as it does to make the repair, there is a charge for an exact quotation.  We will be happy to quote approximate
charges by phone for out of warranty repairs.

RETURNING UNITS FOR REPAIR

You will save yourself time and trouble if you will follow the steps below:

A.

 DO NOT return equipment to the factory for repair without first contacting us by letter or by phone.  We need to

know the nature of the problem, the model number and the serial number of the equipment.  We also need a phone
number where you can be reached 8 am to 4 pm (Mountain Standard Time).

B.

 After receiving your request, we will issue you a return authorization number (R.A.).  This number will help speed

your repair through our receiving and repair departments.  The return authorization number must be clearly shown
on the outside of the shipping container.

C.

 Pack the equipment carefully and ship to us, shipping costs prepaid.  If necessary, we can provide you with the

proper packing materials.  UPS is usually the best way to ship the units.  Heavy units should be “double-boxed” for
safe transport.

D.

 We also strongly recommend that you insure the equipment, since we cannot be responsible for loss of or damage

to equipment that you ship.  Of course,  we insure the equipment when we ship it back to you.

Mailing address:

Shipping address:

Telephones:

Lectrosonics, Inc.

Lectrosonics, Inc.

Regular: (505) 892-4501

PO Box 15900

581 Laser Rd.

Toll Free (800) 821-1121

Rio Rancho, NM 87174

Rio Rancho, NM  87124

FAX:

(505) 892-6243

USA

USA

World Wide Web:

  http://www.lectrosonics.com

Email:

 [email protected]

Содержание UT700

Страница 1: ...UT700 ENCRYPTED DIGITAL UHF HANDHELD TRANSMITTER LECTROSONICS INC Rio Rancho NM www lectrosonics com OPERATING INSTRUCTIONS and trouble shooting guide...

Страница 2: ...remely difficult due to the secure encryption The UT700 is an integral microphone transmitter with an internal antenna The antenna is a dipole type utilizing the two printed circuit boards as the elem...

Страница 3: ...may be used without fear of clipping The limiter has a fast attack but different release characteristics depending on the nature of the signal that drove the input into limiting Brief transients resul...

Страница 4: ...ame as a traditional analog system The transmitter and receiver may be powered on in any sequence and the transmitter may move in and out of range without consequence except normal squelching Security...

Страница 5: ...T circuit increases the usable dynamic range 12dB and greatly reduces distortion just as if the FET were being supplied with 48 Volts In addition a unique 16 position sensitivity control at the elemen...

Страница 6: ...ation Please refer to the receiver manual for further details LED POWERUP SEQUENCE The UT700 is unique among 700 series transmitters in that its audio LEDs are located under a cover and often aren t v...

Страница 7: ...for excellent overload protection A dual release envelope makes the limiter acoustically transparent while maintaining low distortion It can be thought of as two limiters in series connected as a fast...

Страница 8: ...nd screen counter clockwise until it comes off then carefully slide the windscreen past the mic element Set flat the mic capsule is very wide range and sounds a lot like a large competitor s top line...

Страница 9: ...with conventional micro phones With a regular mic low frequency wind noise breath thumps or handling rumble can be filtered out at the control board before the noise causes problems with the followin...

Страница 10: ...attery compartment press outward on the cover door in the direction of the arrow as shown in the drawing Only firm sliding pressure is needed to open and close the battery door Swing the door open and...

Страница 11: ...in the main audio system SETTING THE ENCRYPTION KEY Please refer to the receiver manual for instruction on setting the encryption key OPERATING NOTES The AUDIO LEVEL control knob should not be used t...

Страница 12: ...iver audio is muted or set too low 2 Receiver audio output is disconnected or cable defective or mis wired 3 Sound system or recorder input is turned down DISTORTED SOUND AND OR MOTORBOATING 1 Transmi...

Страница 13: ...mitter and receiver do not match HISSY SWISHY SOUND Refer to receiver manual to choose a new key and send it to the transmitter NO AUDIO OUTPUT AUDIO LEDS BLINK IN 1 System is in security level 3 and...

Страница 14: ...30 dB range Gain control range 43 dB semi log rotary control Modulation indicators Dual multi color LEDs indicate modulation level in 4 steps at 20 10 0 10 dB with green and red indications Low freque...

Страница 15: ...pair there is a charge for an exact quotation We will be happy to quote approximate charges by phone for out of warranty repairs RETURNING UNITS FOR REPAIR You will save yourself time and trouble if y...

Страница 16: ...eturning your equipment to you This warranty applies only to items returned to Lectrosonics Inc or an authorized dealer shipping costs prepaid within one year from the date of purchase This Limited Wa...

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