Lectrosonics SMa Series Скачать руководство пользователя страница 22

SMa Series 

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 the interconnecting 

cables and then go through the 

Troubleshooting

 section in this manual. 

We strongly recommend that you 

do not

 try to repair the equipment yourself and 

do not

 have the local repair shop at­

tempt anything other than the simplest repair. If the repair is more complicated than a broken wire or loose connection, 

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 readjustment. 

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 

For timely service, please follow the steps below: 

A.  

DO NOT return equipment to the factory for repair without first contacting us by email 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 A.M. to 4 P.M. (U.S. 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 dam­

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

Lectrosonics USA: 
Mailing address: 

Shipping address: 

Telephone: 

Lectrosonics, Inc. 

Lectrosonics, Inc. 

(505) 892-4501 

PO Box 15900 

581 Laser Rd. 

(800) 821-1121 Toll-free 

Rio Rancho, NM 87174 

Rio Rancho, NM  87124 

(505) 892-6243 Fax 

USA 

USA 

Web: 

E-mail: 

www.lectrosonics.com 

[email protected] 

Lectrosonics Canada: 
Mailing 

Address: 

Telephone: 

E-mail: 

49 Spadina Avenue, 

(416) 596-2202 

Sales:   [email protected] 

Suite 303A 

(877) 753-2876 Toll-free 

Service:  [email protected] 

Toronto, Ontario M5V 2J1 

(877-7LECTRO) 

(416) 

596-6648 

Fax 

LECTROSONICS, INC. 

22

 

Содержание SMa Series

Страница 1: ...e Belt Pack Transmitters With Digital Hybrid Wireless Technology SMa Single battery 100 mW RM Remote Control Digital Hybrid Wireless US Patent 7 225 135 Fill in for your records Serial Number Purchase...

Страница 2: ...SMa Series LECTROSONICS INC 2...

Страница 3: ...d perspiration in extreme envi ronments Table of Contents General Technical Description 4 Controls and Functions 6 LCD Screen 6 Power LED 6 Audio Input Jack 6 Battery Compartment and Thumb Screw 6 Mod...

Страница 4: ...defeat the noise by sending the audio information in digital form at the cost of some combination of power bandwidth and resistance to interference US Patent 7 225 135 Lectrosonics Digital Hybrid Wire...

Страница 5: ...correct pilot tone is added to the encoded signal Compatibility Modes The SM transmitters were designed to operate with Lectrosonics Digital Hybrid receivers and will yield the best performance when d...

Страница 6: ...or secure the Battery Compartment Cover Plate allowing access to the battery Modulation LEDs The Modulation LEDs provide a visual indication of the input audio signal level from the microphone These t...

Страница 7: ...ing and holding the AUDIO and FREQ buttons displays a timer with numerals on the right The numerals count up from one and the boot sequence begins when the count reaches three LECtro is displayed as t...

Страница 8: ...ailable from the remote control are Audio Level Frequency Lock Unlock Buttons Sleep Wake power saving mode In sleep mode the SM uses 20 of the normal amount of current For example in sleep mode it wil...

Страница 9: ...imultaneously to enter and exit this mode Selecting the Compatibility Mode 400 Series or Digital All Digital Hybrid Wireless Hybrid Wireless receivers are capable of work compatibility mode ing with t...

Страница 10: ...n The control panel Modulation LEDs indicate the modu lation level and limiter activity Once set the transmit ter s audio level setting should not be used to control the volume of your sound system or...

Страница 11: ...cked mode Attaching and Removing the Microphone The flexible sleeve over the 5 pin plug on the micro phone helps prevent dust and moisture from getting into the input jack A flange is machined into th...

Страница 12: ...o Limiter Control LINE IN PIN 5 High impedance line level input for tape decks 3 3uF mixer outputs musical instruments etc SM Equivalent Input Circuit Wiring 10k 2 7K TA5F Latchlock Insert Insulator S...

Страница 13: ...lamp the insulation Strip and position the cable so that the clamp can be crimped to contact both the mic cable shield and the insulation The shield contact reduces noise with some microphones and the...

Страница 14: ...ling RF bypass capacitors at the mic capsule If this is not pos sible or if you are still having problems capacitors can be installed on the mic pins inside the TA5F connector housing 2 WIRE MIC 3 WIR...

Страница 15: ...e inserted in series with Pin 5 for an additional 20 dB of attenuation to handle up to 30V 32 dBu Fig 8 1 2 3 4 5 PIN SHIELD AUDIO 1 2 3 4 5 TA5F PLUG 2 7 k 2 VOLT NEGATIVE BIAS 2 WIRE ELECTRET Compat...

Страница 16: ...interface is organized into pages which are accessible via the AUDIO and FREQ buttons Once on a page settings can be adjusted with the UP and DOWN arrow buttons To change a transmitter s setting via...

Страница 17: ...attempt is made to set the transmitter s frequency in MHz the command will still work The transmitter is simply set to the corresponding channel in the correct block with a matching hex code Since al...

Страница 18: ...ches display on transmitter and receiver 5 Transmitter and receiver not on same frequency block 6 Operating range is too great 7 Defective transmitter antenna unit needs repair NO SOUND OR LOW SOUND L...

Страница 19: ...en the unlocked condition was indicated TRANSMITTER WON T RESPOND TO REMOTE CONTROL 1 If LCD blinks rc oFF transmitter has not be configured to respond to the remote control See Remote Control Operati...

Страница 20: ...k of unit as pictured SMBCUPSL Spring loaded machined aluminum clip Antenna and mic connector will face up 35923 Thermal insulated pad installed on SMa PSM Leather pouch with integrated belt clip Plac...

Страница 21: ...RF exposure using this product This device complies with FCC radiation exposure limits as set forth for an uncontrolled environment This device should be installed and operated so that its antenna s...

Страница 22: ...for Repair For timely service please follow the steps below A DO NOT return equipment to the factory for repair without first contacting us by email or by phone We need to know the nature of the probl...

Страница 23: ...Super Minature Belt Pack Transmitters Rio Rancho NM 23...

Страница 24: ...aler shipping costs prepaid within one year from the date of purchase This Limited Warranty is governed by the laws of the State of New Mexico It states the entire liablility of Lectrosonics Inc and t...

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