Instruction/ maintenance manual of the product MTL-SX Ericsson
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Mobile Communicatio n s MTL-SX 146 - 174 MHz P OR T AB L E TW O- W A Y FM RA D I O Mainte nance Man u al LBI-38432A TABLE O F CONT EN TS R E AR CO VE R A SS E MB LY . . . . . . . . . . . . . . . . . L BI - 38 59 7 FRONT COVER AS SEMBLY (EA RLIER) AND C O NT RO L B OA R D .
T A BLE O F CO NTENT S Page SPECIFI C ATIONS ..... ....... ..... ....... ..... ........ ....... ..... ....... ..... ........ ....... ..... ....... ..... ....... ........ ..... ....... ..... .. 3 OPTIONS AND ACCE SSORIES . .... ... .. ... ... .. .... .
SPECIFICATI O NS* GENERAL Frequen cy Rang es 146 - 162 M Hz 15 7 - 17 4 MHz FCC Type A cceptance N umber AXATR-182-B5 (146 - 162 MHz) AXATR-18 2-C5 (1 57 - 174 MH z) DOC Numb er TR-182-D 2 Channel Capaci ty 16 Frequen cy Stab ility 5.
LBI-38432 OPTIONS AND ACCESSORIES Radios, Antennas, Batteries Carrying Accessor ies Audio Accessories Chargers 146-162 MHz HELICA L ANTENN A P A NC1C 157-174 MHz HELICA L ANTENN A P A NC1D 440-470 MHz.
INTRODUCTION The Ericsson GE MTL-SX radio is a high-quality mi- croprocessor-controlled synthes ized portable F M radio. All transmitter and receiver func tions are controlled by the mi- croprocessor-base d circu itry.
• A vailable Options - Thes e options include the an - tennas, audio accessories, batteries , carrying acces- sorie s, chargers, l anyards, and the vehicular char ger/re peaters. DESCRIPTION The MTL-SX portable radio is consists of a two primary assemblies.
rapid charge units. In addition, the vehicular chargers/repeat- ers simultaneously charge the battery while the radio i s o per at i n g . The battery packs should be fully charged in an appro- priate charger before they are placed into service.
PROGRAMMING The radio ’s personality is p rogrammed using an IBM PC or compatible computer. A full-screen portable PC can be used for field programming. The Programmi ng Manual and Software is TQ-3339 an d TQ-4339. TQ-3339 is supplied with 5 -1/4 inc h floppy disks and TQ-4339 is supplied with 3-1/2 inch d isks.
FEATURES PROGRAMMABLE ON A PER CHANNEL BASIS • T ransmit and Recei ve Frequencies • T one or Digital C ha n nel Guard Encode/Decode • T ype 99 T o ne D eco de Enabled or Disabled • T ransmit P.
ACCESSORIES The accessories t ha t follow are approved for use with intrinsi c ally sa fe radios. Use of accessories other than those listed voids Factory Mutual approval.
Printed in U.S.A. (19D438678, Sh. 3, Rev. 8) Fig ur e 3 - F ro nt Pa ne l Par ts LBI-38432 11.
LBI-38432 BLOCK DIAGRAM Figure 4 - Rear Cover Assembly Block Diagram 12.
BLOCK DIAGRAM L BI-38432 Figure 5 - Front Cover Assembly Bl oc k Diagra m 13.
An important point after buying a device Ericsson MTL-SX (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Ericsson MTL-SX yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Ericsson MTL-SX - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Ericsson MTL-SX you will learn all the available features of the product, as well as information on its operation. The information that you get Ericsson MTL-SX will certainly help you make a decision on the purchase.
If you already are a holder of Ericsson MTL-SX, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Ericsson MTL-SX.
However, one of the most important roles played by the user manual is to help in solving problems with Ericsson MTL-SX. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Ericsson MTL-SX along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
