Lectrosonics M187 Uživatelský manuál

M187 BELT-PACK TRANSMITTER OPERATING INSTRUCTIONS and trouble-shooting guide LECTROSONICS, INC. Rio Rancho, NM

RF BYPASSING 2 WIRE MIC 3 WIRE MIC Some mics require RF protection to keep the radio signal from affecting the capsule, even though the transmitter

Belt-Pack Transmitter TROUBLESHOOTING Before going through the following chart, be sure that you have a good battery in the transmitter the red pow

SPECIFICATIONS AND FEATURES Operating frequencies: 150 to 216 MHz RF Power output: 50 mW Deviation: ±15kHz (max) Spurious radiation: 55 dB below

Belt-Pack Transmitter SERVICE AND REPAIR If your system malfunctions, you should attempt to correct or isolate the trouble before concluding that the

LIMITED ONE YEAR WARRANTYThe equipment is warranted for one year from date of purchase against defects in materials or workmanship provided it was pur

INTRODUCTION Thank you for selecting the Lectrosonics M187 transmitter. This transmitter repre-sents over 70 years of combined experience in the

Belt-Pack Transmitter GENERAL TECHNICAL DESCRIPTION The M187 transmitter is comprised of four major functional subsystems: the input compressor, t

CONTROLS AND FUNCTIONS LECTROSONICS M187 ON MUTE OFF LEVEL LIMIT MIC LEVEL INPUT JACK The input on the M187 accommodates virtually every lavalier,

Belt-Pack Transmitter Since the internal circuits are all tightly regulated and the RF output stage has a separate discrete regulator, the transmitter

BATTERY REPLACEMENT The M187 transmitter is powered by a standard alkaline 9 Volt battery. It is important that you use ONLY an ALKA-LINE battery fo

Belt-Pack Transmitter OPERATING INSTRUCTIONS 1) Insert the microphone plug into the input jack, aligning the pins; be sure that the connector lock

MICROPHONE CORD TERMINATION 1 2 3 45 VIEW FROM SOLDER SIDE OF PINS 0.3" 0.15" Heatshrink Tubing TA5F Connector Assembly Mic Cord Stripping

Belt-Pack Transmitter M187 INPUT JACK WIRING The wiring diagrams shown on the attached sheet represent the basic wiring necessary for the most