General - Ericsson LBI-39055A Maintenance Manual

C3 maestro console system
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GENERAL

The intent of this manual is to guide field installation
and maintenance personnel through the installation, set-up
and testing of a C3 Maestro dispatch console system. Figure
1 shows basic equipment interconnections.
This document was developed in accordance with:
C3 Maestro (PC) application software version 3.0x
(344A3922G10)
C3 Maestro Logic Board firmware version 3.02
(344A4245G10)
C3 Maestro Logic Board hardware revision B
(344A3927P24 or P29/5000060001)
C3 Maestro Audio Tower later-revision hardware
commonly referred to as "Phase 2" (board
assemblies designated with a P29/772xxxxxxx part
numbers)
CEC/IMC Digital Audio Switch firmware version
VIDEO
DISPLAY
MONITOR
STANDARD PC
KEYBOARD
SELECT
SPEAKER
MIC
UNSELECT
SPEAKER
#1
NOTES:
1.
AC POW ER CONNECTIONS NOT SHOWN.
2.
CEC/IMC CONCENTRATOR CARDS NOT SHOW N.
ONLY ONE (1) UNSELECT SPEAKER IS SHOWN.
3.
4.
IF CONSOLE SYSTEM DOES NOT SUPPORT CALL DIRECTOR TELEPHONE PATCH, THE SECOND AUDIO PA
BOARD (#2) AND ALL RELATED CD INTERCONNECTIONS ARE NOT REQUIRED.
5.
THE SECOND AUDIO PA BOARD (#2) IS REQUIRED IF THE CONSOLE SYSTEM IS EQUIPPED WITH MORE THAN
ONE (1) UNSELECT SPEAKER.
PERSONAL
COMPUTER
(PC)
LOGIC BOARD
CONTROL DATA
COM1
AUDIO TOWER
AUDIO MATRIX BD.
AUDIO
LINE A IN
PA BD.
LINE A OUT
UNSELECT AUDIO
#1
LINE B IN
CD PATCHED RADIO AUDIO
LINE B IN
AUDIO
CD/DISP. CON. MIC AUDIO
LINE B OUT
PA BD.
#2
CD RECEIVER AUDIO
{
I/O
CD MIC AUDIO
CD
BOARD
CD CONTROL
Figure 1 − − C3 Maestro Equipment Interconnections
3.06
344A3567G10 and 344A3568G10)
CEC/IMC Manager (MOM PC) software version
3.05 (344A3630G10)
Although specifically written for the firmware, software
and hardware listed above (and subsequent versions), most
information in this document also directly applies to earlier
C3 Maestro console systems. In most cases, direct
references are made to these earlier items and the
differences are described.
C3 Maestro application software version 3.0x
requires C3 Maestro Logic Board firmware version
3.02 (or later), CEC/IMC Controller and Audio
Board firmware version 3.0x (or later), and
CEC/IMC Manager software version 3.0x (or
later).
DISPATCH
KEYBOARD
(RS-232 = 3 WIRES)
(RS-422 = 4 WIRES)
SELECT AUDIO
(2 WIRES)
MIC AUDIO
(2 WIRES)
(2 WIRES)
(2 WIRES)
(2 WIRES)
(2 WIRES)
(2 WIRES)
(5 WIRES)
LBI-39055
(344A3564G10,
344A3565G10,
NOTE
NOTE
CEC/IMC
DIGITAL AUDIO
SWITCH
CIM
CONTROLLER
BOARD
TX1
RX1
CIM
TX2
AUDIO
BOARD
TX4
RX4
PHONE
CALL
DIRECTOR
LINES
3

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