Shure Microphone R103 User Manual

Model R103 User Guide

REPLACEMENT DYNAMIC CARTRIDGE

CAUTION: The microphone cartridge is spring-load-

ed and care must be taken to hold the two halves of the

microphone case firmly together.

1. Gently separate two halves of case, watching for

loose cartridge-shield retaining springs.

2. Remove parts from case front: shield, rear adapter,

cartridge and gasket assembly, front adapter and

pad (previous production), or shield, cartridge and

washer assembly, and screen (later production).

3. Unsolder YELLOW and WHITE leads from car-

tridge terminals.

4. Install new washer on new cartridge and solder

YELLOW and WHITE leads to cartridge terminals.

The Shure Model R103 is a direct replacement car-

tridge for the Shure Model 514B Omnidirectional Dy-

namic Paging Microphone. Note that the R103 and

included parts may differ somewhat from those in the

514B Microphone. The R103 will provide performance

equal to or better than that of the original cartridge.

5. Insert screen and cartridge and washer assembly

in case front as shown in illustration.

6. Replace shield with gag directly adjacent to cable

entry, making sure that retaining springs will

engage properly in notches in shield.

7. Close case halves, taking care that leads are not

pinched and will not touch blades of switch and

bracket assembly.

INSTALLATION AND CONNECTIONS

To install the R103, proceed as follows:

1. Remove three No. 4-4 screws holding case back to

case front. hold the two halves of the microphone

case firmly together.)

8. Holding case halves firmly together, fasten them

with three No. 4-40 screws previously removed.

United States, Canada, Latin America, Caribbean:

5800 W. Touhy Avenue, Niles, IL 60714-4608, U.S.A.

Phone: 847-600-2000 U.S. Fax: 847-600-1212 Intl Fax: 847-600-6446

Europe, Middle East, Africa:

Shure Europe GmbH, Phone: 49-7131-72140 Fax: 49-7131-721414

Asia, Pacific:

Shure Asia Limited, Phone: 852-2893-4290 Fax: 852-2893-4055

27C1393 (Rev. 4)

Printed in U.S.A.

Download from Www.Somanuals.com. All Manuals Search And Download.