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C3 MAESTRO CONSOLE SYSTEM
INSTALLATION, SET-UP AND TESTING
GENERAL................................................................................................................................................
PERSONAL COMPUTERS..............................................................................................................
Hardware ......................................................................................................................................
Operating System Software...........................................................................................................
BOARD SET-UP ......................................................................................................................................
LOGIC BOARD ................................................................................................................................
DIP Switches ................................................................................................................................
SW1 Dual-Port Address DIP Switch ...................................................................................
SW2 Interrupt (IRQ) DIP Switch ........................................................................................
Firmware ......................................................................................................................................
Installation Into The PC................................................................................................................
PLUG-IN RS-422 BOARD (Optional) ..............................................................................................
AUDIO TOWER................................................................................................................................
Audio PA Board(s)........................................................................................................................
SW1 Maximum Speaker Power Level DIP Switch...............................................................
SW2 Audio Source DIP Switch...........................................................................................
Audio Matrix Board......................................................................................................................
SW1 Mic Audio ALC Enable/Disable DIP Switch...............................................................
I/O Board......................................................................................................................................
INTERCONNECTING THE EQUIPMENT...........................................................................................
CEC/IMC INTERCONNECTIONS..................................................................................................
Control Data Link.........................................................................................................................
Remote Console Interconnections Via A 4-Wire Modem........................................................
Audio Links..................................................................................................................................
PERSONAL COMPUTER ................................................................................................................
PC-To-Audio Tower Interconnect Cable .......................................................................................
Dispatcher Keyboard..................................................................................................................... 12
Standard PC Keyboard.................................................................................................................. 12
Video Display Monitor.................................................................................................................. 12
AUDIO TOWER................................................................................................................................ 12
Desk Mic (if used)........................................................................................................................ 12
Headset Jacks (if used) .................................................................................................................. 13
Boom/Gooseneck Mic (if used) ..................................................................................................... 13
Boom/Gooseneck PTT and Monitor Switches (if used).................................................................. 13
Footswitches (if used).................................................................................................................... 14
Volume Controller Box (if used) ................................................................................................... 14
Speakers (if used).......................................................................................................................... 14
Recorder Outputs (if used) ............................................................................................................ 15
Pager Input (if used) ..................................................................................................................... 15
Relay Outputs (if used).................................................................................................................. 15
Call Director (if equipped) ............................................................................................................ 16
Console-to-CEC/IMC Audio Interconnections........................................................................ 16
MAINTENANCE MANUAL
TABLE OF CONTENTS
LBI-39055
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Table of Contents
Related Manuals for Ericsson C3 MAESTRO LBI-39055
Summary of Contents for Ericsson C3 MAESTRO LBI-39055
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Page 1: Table Of Contents
LBI-39055 MAINTENANCE MANUAL C3 MAESTRO CONSOLE SYSTEM INSTALLATION, SET-UP AND TESTING TABLE OF CONTENTS Page GENERAL..............................PERSONAL COMPUTERS......................Hardware ............................Operating System Software......................BOARD SET-UP ............................LOGIC BOARD ..........................DIP Switches ..........................SW1 Dual-Port Address DIP Switch ................... SW2 Interrupt (IRQ) DIP Switch ..................Firmware ............................ - Page 2 Hewlett-Packard and HP are registered trademarks of Hewlett-Packard Company. IBM is a registered trademark of International Business Machines Corporation. PC-AT is a trademark of International Business Machines Corporation. MS-DOS is a registered trademark of Microsoft Corporation. Copyright June 1994, Ericsson GE Mobile Communications, Inc.
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Page 3: General
LBI-39055 3.06 (344A3564G10, 344A3565G10, GENERAL 344A3567G10 and 344A3568G10) The intent of this manual is to guide field installation CEC/IMC Manager (MOM PC) software version and maintenance personnel through the installation, set-up and testing of a C3 Maestro dispatch console system. 3.05 (344A3630G10) Figure 1 shows basic equipment interconnections. -
Page 4: Personal Computers
LBI-39055 PERSONAL COMPUTERS BOARD SET-UP In most cases, the Personal Computer (PC) used with IMPORTANT NOTE the C3 Maestro console is delivered with the Logic Board installed, its hard disk drive formatted and MS-DOS Unless otherwise noted, all procedures in this operating system software installed on the hard disk drive. -
Page 5: Firmware
LBI-39055 Firmware Audio PA Board(s) EPROM integrated circuit U4 on the Logic Board Maximum Speaker Power Level DIP Switch stores the operating program firmware for the on-board microprocessor. After programming at the factory, the Switch SW1 on the Audio PA Board provides a EPROM (part number 344A4245Gx) is labeled with the method to limit the maximum audio output from each corresponding firmware version number. -
Page 6: Audio Matrix Board
LBI-39055 amplifiers' source audio from the Audio Matrix Board As shown in Figure 6, Audio Matrix Boards ship from (normal) to Line A and Line B balanced inputs (test), the factory with all mic audio ALC circuits enabled. This is respectively. -
Page 7: Cec/Imc Interconnections
LBI-39055 maintenance manual, LBI-38939 for sample print-outs and Audio Tower-to-Supervisor Headset Jack Box complete print-out explanations. (if used) Audio Tower-to-Operator Headset Jack Box Control Data Link (if used) Either an RS-422 (four-wire) or an RS-232 (three- Audio Tower-to-Boom/Gooseneck Mic (if used) wire) serial control data link may be employed. -
Page 8: Remote Console Interconnections Via A 4-Wire Modem
LBI-39055 RS422x-x board configuration is: Modem Options Address Switches A3-A9 All On (RS422AT-P) DCE Rate = 9600 Address Switches A3-A9 All Off (RS422I-P) Originate/Answer = Originate (CEC/IMC modem) Originate/Answer = Answer (C3 Maestro modem) Interrupt Jumper LD GND Jumper V.32 Fast Train = Enabled LD Jumper Auto Retrain = Enabled DX Jumper... -
Page 9: Audio Links
LBI-39055 Test Options - All Disabled (or factory defaults) PA #1 PA #2 Dial Line Options - (not applicable; leave at factory RELAY 1 RELAY 1 defaults) Speaker Options Volume Control = Low RELAY 2 RELAY 2 LINE A LINE A Control = On Until Carrier Detect SELECT AUDIO UNSELECT #2... - Page 10 LBI-39055 Figure 8A CEC/IMC-To-C3 Maestro Interconnections (Co-Located)
- Page 11 LBI-39055 Figure 8B CEC/IMC-To-C3 Maestro Interconnections (Remote And/Or RS-232)
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Page 12: Dispatcher Keyboard
LBI-39055 (see LBI-39056 for details) Dispatcher Keyboard to start and operate the CTEST test program The dispatcher keyboard interfaces to the PC via circuitry on the Logic Board. Its part number is to start the console's application program P29/7590182002 (344A3927P25). This keyboard Connect the standard PC keyboard to the... -
Page 13: Headset Jacks (If Used)
LBI-39055 MIC" on the Audio Matrix Board. The desk mic's cable is "BOOM/GOOSE MIC" on the Audio Matrix Board. Cable five (5) feet long. length is four (4) feet. NOTE CAUTION ! Do not over-tighten the screws on the DB-style DO NOT connect a boom or gooseneck connectors. -
Page 14: Footswitches (If Used)
LBI-39055 Monitor switch input is located at the "B/G PTT" Desk mic PTT is located at the "FOOTSWITCH & "MON PTT" terminal block on the I/O Board, 1" female DB-9 connector on the I/O Board and at at the "FOOTSWITCH 1" female DB-9 connector the "DESK MIC"... -
Page 15: Recorder Outputs (If Used)
LBI-39055 These terminals are not polarity sensitive. Load resistors are not required for unused speaker outputs. (TOP) UNSELECT UNSELECT AUDIO OUTPUT TABLE 8 SPEAKER CONNECTIONS UNSELECT RECORDER AUDIO GROUND TERMINAL SCREW AUDIO PA SELECT BLOCK TER- SPEAKER BOARD SELECT AUDIO LABELING MINALS RECORDER... -
Page 16: Call Director (If Equipped)
LBI-39055 PA Board(s). See Table 9 for details. All relay connections NOTE are isolated from ground. Refer to LBI-38715 if the C3 Maestro console "RELAY 1" contacts at the I/O Board close when the system is equipped with "Phase 1" Audio Matrix, console is keyed (PTTed). - Page 17 LBI-39055 TABLE 10 AUDIO PA BOARD #2-TO-CEC/IMC SIGNAL DESCRIPTIONS INPUT TYPE OUTPUT Patched Radio Input Radio audio from CIM TX channel 4. This audio is heard at the telephone. CD/Operator Mic Output Telephone/operator mic audio to CIM RX channel 4. This audio is heard at the radio. TABLE 11 I/O BOARD-TO-CALL DIRECTOR SIGNAL DESCRIPTIONS INPUT...
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Page 18: Ac Power And Ups Equipment
LBI-39055 AC POWER AND UPS EQUIPMENT PC CMOS SET-UP PROGRAM All consoles require 120 or 230 Vac (47 to 63 Hz) C3 Maestro software is factory-installed on the PC's power sources. As a minimum, each outlet should be hard disk drive and the software is configured properly for circuit-breaker protected per local building codes. -
Page 19: Data General 386Sx/25A (Acer)
C3 Maestro application software is installed on the PC's hard disk drive at the NOTE factory. Refer to Ericsson GE document SRN-1000-xx Earlier consoles used a "BUFFERS=25" setting. which is included with a software upgrade package if a re- installation or an upgrade is necessary. -
Page 20: Logic Board Interrupt (Irq)
LBI-39055 Most console-related configuration parameters should The default value for this ID is zero (0) no Call Director. be changed at the CEC/IMC Manager and sent to the Valid Call Director ID range is 1 - 16382. The zero setting console. -
Page 21: Database Initialization
LBI-39055 must be initialized as described in the following section appears or no message appears after ten (10) before dispatch operations can be performed. seconds, the CIM may not be properly installed and/or configured. Check Controller Board installation and DIP switch settings. A " U ser DATABASE INITIALIZATION Profile Successfully... -
Page 22: Console Privilege Lists
LBI-39055 circuitry. It also verifies the line coupling circuitry and the Console Privilege Lists speaker amplifier circuitry. Cross-point audio matrix Each console must be sent its privilege list from the switches are controlled (opened and closed) using the CEC/IMC Manager as follows: CTEST.EXE program. -
Page 23: Send Line B Input Audio To Speaker B
LBI-39055 Send the LINE A input to the SPKR A output by Verify the 1 kHz tone is heard in Speaker B. If not, send the LINE B input to the SPKR B output typing the following commands: by typing the following command: <F2>... -
Page 24: Test Audio Pa Board #2 (If Installed)
Call Director patch operation by patching a radio to a 5. Completion telephone line. See the operator's manual for details. Remove all test connections and reconnect the RJ-11 modular plugs from the CEC/IMC to the Ericsson GE Mobile Communications Inc. Mountain View Road Lynchburg, Virginia 24502 Printed in U.S.A.
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