ERICSON EDACS LBI-39153, Maintenance Manual

Page: 2 / 86

LBI-39153 TABLE OF CONTENTS
2
TABLE OF CONTENTS
Section/Paragraph ..........................................................................................................................................Page
SYSTEM ALIGNMENT.................................................................................................................................31
SYSTEM SETUP LEVELS .......................................................................................................................31
ANALOG VOTER ALIGNMENT PROCEDURE....................................................................................31
Setup ...................................................................................................................................................31
CV
2
FIELD ALIGNMENT PROCEDURE................................................................................................31
Setup ...................................................................................................................................................31
RMIC Modem Levels..........................................................................................................................31
SYSTEM CHECKOUT ..................................................................................................................................32
MAIN SITE GETC ....................................................................................................................................32
SATELLITE RECEIVER ..........................................................................................................................32
SIMULCAST TX SITE .............................................................................................................................33
VOTER SYSTEM CHECKOUT ...............................................................................................................33
TROUBLESHOOTING..................................................................................................................................35
CABLE CONNECTION LISTS.....................................................................................................................39
CABLE CONNECTION LISTS CONNECTION LIST 350A1711, 2 TO 12 SITE CV
2
SYSTEM
(1 CHANNEL PER SHELF)......................................................................................................................39
CONNECTION LIST 350A1712, 2 TO 17 SITE CV
2
SYSTEM (1 CHANNEL PER SHELF)...............41
CONNECTION LIST 350A1710, 2 TO 6 SITE CV
2
SYSTEM (2 CHANNEL PER SHELF).................44
DC POWER DISTRIBUTION CABLE LISTS, 350A1713 ......................................................................47
Main Cabinet Power Source................................................................................................................47
Expansion Cabinet Power Source .......................................................................................................47
DC Power Distribution to Voter Units ................................................................................................48
ANALOG AND DIGITAL VOTER CROSS-CONNECT PANEL CONNECTION LIST......................49
Analog Connections ............................................................................................................................49
Digital Connections, Simulcast ...........................................................................................................51
Digital Connections, Voted .................................................................................................................53
CABLE DIAGRAMS ......................................................................................................................................55
PARTS LISTS..................................................................................................................................................73
83-INCH VERTICAL CABINET..............................................................................................................73
86-INCH OPEN RACK .............................................................................................................................73
VOTER EQUIPMENT ..............................................................................................................................73
ASSEMBLY DIAGRAMS..............................................................................................................................75
INTERCONNECTION DIAGRAMS ............................................................................................................81
Copyright

February 1996, Ericsson Inc.