Ericsson C3 MAESTRO LBI-39101 Installation And Setup
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Ericsson C3 MAESTRO LBI-39101 Installation And Setup

Ericsson C3 MAESTRO LBI-39101 Installation And Setup

Console system with enhanced audio enclosure
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INSTALLATION AND SET-UP MANUAL
WITH ENHANCED AUDIO ENCLOSURE
GENERAL ................................................................................................................................................
PERSONAL COMPUTERS ..............................................................................................................
Hardware ......................................................................................................................................
Operating System Software ...........................................................................................................
BOARD SET-UP.......................................................................................................................................
ENHANCED AUDIO ENCLOSURE ................................................................................................
Audio System Board......................................................................................................................
Mic Audio ALC Enable/Disable DIP Switch (S1)...................................................................
Digital Pots Settings ...............................................................................................................
SPEAKER ASSEMBLY ....................................................................................................................
Speaker Amp Board ......................................................................................................................
Minimum Volume Level DIP Switch (SW1 Position 1) ..........................................................
Maximum Volume Level DIP Switch (SW1 Position 2).......................................................... 10
RS-422 BOARD.................................................................................................................................. 11
INTERCONNECTING THE EQUIPMENT ........................................................................................... 11
CEC/IMC INTERCONNECTIONS.................................................................................................. 11
Control Data Link ......................................................................................................................... 12
Overview................................................................................................................................ 12
RS-422 Interfacing (Co-Located Hook-Ups) ........................................................................... 12
Interconnections).................................................................................................................... 13
Audio Links .................................................................................................................................. 14
PERSONAL COMPUTER ................................................................................................................ 18
PC-To-Enhanced Audio Enclosure Serial Data Interconnect Cable................................................ 18
Standard PC Keyboard .................................................................................................................. 18
Video Display Monitor.................................................................................................................. 18
ENHANCED AUDIO ENCLOSURE ................................................................................................ 18
Dispatch Keyboard ........................................................................................................................ 18
Desk Mic (if used)........................................................................................................................ 18
Headset Jacks (if used) .................................................................................................................. 18
Boom/Gooseneck Mic (if used)...................................................................................................... 19
Footswitches (if used).................................................................................................................... 19
Speakers (if used).......................................................................................................................... 19
Recorder Outputs (if used)............................................................................................................. 20
Paging Input (if used).................................................................................................................... 20
Relay Outputs (if used).................................................................................................................. 21
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C3 MAESTRO™ CONSOLE SYSTEM

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Summary of Contents for Ericsson C3 MAESTRO LBI-39101

  • Page 1: Table Of Contents

    LBI-39101 INSTALLATION AND SET-UP MANUAL C3 MAESTRO™ CONSOLE SYSTEM WITH ENHANCED AUDIO ENCLOSURE TABLE OF CONTENTS Page GENERAL ..............................PERSONAL COMPUTERS ......................Hardware ............................Operating System Software ......................BOARD SET-UP............................ENHANCED AUDIO ENCLOSURE ....................Audio System Board........................Mic Audio ALC Enable/Disable DIP Switch (S1)..............Digital Pots Settings .......................
  • Page 2 Table 13 – Call Director (female DB-9 labeled "CALL DIR") ............30 Table 14 – Boom/Gooseneck Microphone (female DB-9 labeled "B/G MIC") ....... 30 Table 15 – Desk Microphone (female DB-9 labeled "DESK MIC")..........32 Copyright© February 1995, Ericsson Inc.
  • Page 3 LBI-39101 TABLE OF CONTENTS Page Table 16 – Operator Headset (female DB-9 labeled "OPER H/S")..........32 Table 17 – Supervisor Headset (female DB-9 labeled "SUPER H/S")........... 32 Table 18 – Select Speaker (male DB-9 labeled "SEL SPKR")............32 Table 19 – Unselect Speakers –Three Total (male DB-9 labeled "UNSEL SPKRx")..... 33 Table 20 –...
  • Page 4 LBI-39101 This Page Intentionally Blank Copyright© February 1995, Ericsson Inc.

  • Page 5: General

    LBI-39101 • GENERAL C3 Maestro (PC) application software version 5.0x (344A3922G12) The intent of this manual is to guide field installation • and maintenance personnel through the installation, set-up Enhanced Audio Enclosure firmware version 1.00 ® and testing of an EDACS C3 Maestro dispatch console (350A1520G1) system equipped with an Enhanced Audio Enclosure.

  • Page 6: Personal Computers

    LBI-39101 PERSONAL COMPUTERS IMPORTANT NOTE In most cases, changes to the factory DIP switch In most cases, the Personal Computer (PC) used with and digital pot settings ARE NOT REQUIRED. the C3 Maestro console is delivered with its hard disk drive ®...

  • Page 7: Digital Pots Settings

    LBI-39101 (on numeric keypad) keys. "Digital Pot Number: Digital Pots Settings ?" is displayed in the lower left-hand side of the To provide computer-controlled level settings, the C3 Maestro's display. Enhanced Audio Enclosure's audio input and audio output circuits incorporate 256-position digitally-controlled 2.

  • Page 8: Table 3 - Digital Pots

    LBI-39101 Table 3 – Digital Pots AUDIO TYPICAL SYSTEM BD. ENHANCED AUDIO ENCLOSURE AUDIO CIRCUIT LOCATED IN / SETTING POT NO. ADJUSTS * Call Director Input Adjusts level of telephone line audio from Call Director. Affects audio levels to operator/supervisor headsets, select speaker, select recorder and line output to CIM line input (to radio) during Call Director radio patch operations.
  • Page 9 LBI-39101 AUDIO TYPICAL SYSTEM BD. ENHANCED AUDIO ENCLOSURE AUDIO CIRCUIT LOCATED IN / SETTING POT NO. ADJUSTS * Line 2 Input Adjusts level of line 2 input audio from CIM line 2 output. Affects audio level to unselect audio output devices such as unselect speaker 1 and unselect recorder. Line 3 Input Adjusts level of line 3 input audio from CIM line 3 output.

  • Page 10: Maximum Volume Level Dip Switch (Sw1 Position 2)

    LBI-39101 AUDIO TYPICAL SYSTEM BD. ENHANCED AUDIO ENCLOSURE AUDIO CIRCUIT LOCATED IN / SETTING POT NO. ADJUSTS * Unselect Speaker 2 Output Adjusts level of audio applied to the second unselect speaker (unselect speaker 2). This pot is not used as a volume control. Unselect Speaker 3 Output Adjusts level of audio applied to the third unselect speaker (unselect speaker 3).

  • Page 11: Rs-422 Board

    LBI-39101 • RS-422 BOARD Enhanced Audio Enclosure-to-Boom/Gooseneck Most PCs used within the C3 Maestro console • application are equipped with a plug-in RS-422 capable Enhanced Audio Enclosure-to-Boom/Gooseneck board for serial data interfacing to the CIM within the PTT and Monitor Switches CEC/IMC Digital Audio Switch.

  • Page 12: Control Data Link

    LBI-39101 CEC/IMC Concentrator Card pin-out details are listed entitled "SOFTWARE INSTALLATION AND SET-UP on the customer-specific system documentation print-outs. PROCEDURE", subsection "PC CMOS SET-UP These print-outs are included with the CEC/IMC when it PROGRAM" later in this manual, and the PC ships from the factory.

  • Page 13: Rs-232 Interfacing (Remote Console Hook-Ups Via 4-Wire Modems And Rs-232 Interconnections)

    LBI-39101 Table 4 – Cable 19B804083P3 Color Coding RS-422 TX- (W HITE/BLUE) TYPICAL RS-422 RX- RS-422 CONSOLE CEC/IMC WIRE (W HITE/ORANGE) PORT RS-422 CONNECTION COLOR DB-25 SIGNAL IDENTIFI- SHIELD SIGNAL GROUND (W HITE/GREEN) PIN NO. CATION * cable shield none ** CRT 01 RX- DATA white/blue CRT 01 RX+ DATA...

  • Page 14: Audio Links

    LBI-39101 Dial-Up/Leased Line = Leased Options = Retained At Disconnect • • 2-Wire/4-Wire = 4 Wire Test Options - All Disabled (or factory defaults) TX Level = (as required; use -15 dBm if line loss is 0 dB) • • Dial Line Options - (not applicable;...

  • Page 15: Table 5 − C3 Maestro-To-Cec/Imc Audio Line Requirements

    LBI-39101 If cable 19B804083P2 is used, mate its DB-25 to LINES the Enhanced Audio Enclosure, route it to the CEC/IMC, shorten it as required, and punch the wires to the correct punch block's terminals. Wire color coding is indicated in Figure 5 and in the cable's assembly diagram shown at the end of this LINE 1 IN HI/+ manual.

  • Page 16: Figure 6A − Cec/Imc-To-C3 Maestro Interconnections (Co-Located)

    LBI-39101 Figure 6A − − CEC/IMC-To-C3 Maestro Interconnections (Co-Located)

  • Page 17: Figure 6B − Cec/Imc-To-C3 Maestro Interconnections (Remote And/Or Rs-232)

    LBI-39101 Figure 6B − − CEC/IMC-To-C3 Maestro Interconnections (Remote And/Or RS-232)

  • Page 18: Personal Computer

    LBI-39101 PERSONAL COMPUTER Dispatch Keyboard The Dispatch Keyboard interfaces to the console PC-To-Enhanced Audio Enclosure Serial Data system via the Enhanced Audio Enclosure. This keyboard's Interconnect Cable part number is P29/7590182003 (350A1371P17). It is sometimes referred to as the "custom keyboard". The PC-to-Enhanced Audio Enclosure RS-232 serial data link uses cable P29/5010150000 (350A1371P29).

  • Page 19: Boom/Gooseneck Mic (If Used)

    LBI-39101 NOTE NOTE Microphone priority is (highest to lowest): All boom and gooseneck mic connectors (male DB-9) must have pins 2 and 3 jumpered together • Supervisory Headset Mic so the sense circuit will be active when the mic is •...

  • Page 20: Recorder Outputs (If Used)

    LBI-39101 generally assembled with one amplified speaker in the far RECORDER left-hand position (select speaker), one amplified speaker in W IRE SECURING SCREWS LOCATED ON TOP the far right-hand position (unselect speaker) and blank panels installed in the two center positions. Four-speaker W IRE ATTACHMENT: 1.

  • Page 21: Relay Outputs (If Used)

    LBI-39101 Call Director (if equipped) PAGING W IRE SECURING SCREWS As shown in Figure 1, all C3 Maestro-to-Call Director LOCATED ON TOP interconnections at the console are made at the Enhanced W IRE ATTACHMENT: 1. UNPLUG TERMINAL BLOCK FROM Audio Enclosure's connector labeled "CALL DIR". A Call MATING CONNECTOR.

  • Page 22: Table 7 − Enhanced Audio Enclosure-To-Cec/Imc Signal Descriptions

    LBI-39101 Table 7 − − Enhanced Audio Enclosure-To-CEC/IMC Signal Descriptions INPUT / TYPE OUTPUT Patched Radio Input Radio audio from CIM TX channel/line 4. During a CD telephone patch, this audio is heard at the telephone. CD/Operator Mic Output Telephone/operator mic audio to CIM RX channel/line 4. This audio is heard at the radio. Table 8 −...

  • Page 23: Equipment Room Grounding

    LBI-39101 Disconnect the Dispatch Keyboard from the Logic EQUIPMENT ROOM GROUNDING Board installed in the PC. If a new keyboard (with Proper grounding techniques should be observed in DB-9 connector) is supplied, this old keyboard is order to protect the equipment and service personnel from no longer needed.

  • Page 24: Table 9 - Dispatch Keyboard Cable Color Coding

    LBI-39101 Connect this serial port (COM2) to the Enhanced 7. Dispatch Keyboard Audio Enclosure in accordance with subsection The existing (old) Dispatch Keyboard was "PC-To-Enhanced Audio Enclosure Serial Data disconnected in step 1. If a new Dispatch Interconnect Cable" in this manual (page 18). Keyboard (with male DB-9 connector) is not supplied and this keyboard must be utilized,...

  • Page 25: Power-Up Procedure

    LBI-39101 10. Speakers 13. Relay Outputs Speakers used with the Audio Tower are un-amplified If any relay outputs were utilized in the Audio units; therefore, they cannot be used with the Enhanced Tower installation, rewire these connections to the Audio Enclosure. Speakers used with the Enhanced Audio Enhanced Audio Enclosure in accordance with the Enclosure are amplified units and each includes a volume subsection entitled "Relay Outputs (if used)"...

  • Page 26: Software Installation And Set-Up Procedure

    LBI-39101 • 6. Verify the LED on the Enhanced Audio COM2 is enabled by setting "Serial Port B" Enclosure's front panel is illuminated. This to "Serial 2F8h IRQ3". This is the standard signifies the power supply within the unit is factory configuration.

  • Page 27: Autoexec.bat File Contents

    LBI-39101 AUTOEXEC.BAT File Contents Serial Ports' Settings Contents of the AUTOEXEC.BAT file located in the Normally, the PC's COM1 serial port is utilized for root directory (C:\) are as follows. Changes are not CEC/IMC control data interfacing. The baud rate of this recommended: port may be set to operate at 19,200 or 9600.

  • Page 28: Running The C3 Maestro Application Program

    LBI-39101 If using CEC/IMC firmware version 2.x (and Digital Audio Switch Installation, Set-Up Troubleshooting maintenance manual, LBI-38938. See earlier), set the Call Director ID number from the "STEP CONSOLE CONFIGURATION" Editor program's "CONFIGURATION DATA" LBI-38938 for details. form. Save changes to the hard disk drive. See LBI-39056 for complete details.

  • Page 29: Console Privilege Lists

    LBI-39101 These databases can be downloaded by the console by Configuration" option. This will display the requesting database uploads from the CEC/IMC Manager. console configuration menu. Since this data is broadcast to all consoles in the CEC/IMC 2. From this menu, select "...

  • Page 30: Table 12 - Cec/Imc Audio Lines (Female Db-25 Labeled "Lines 1-4")

    LBI-39101 diagram. Figure 11 shows the rear panel and serves as a Table 13 – Call Director guide to the desired table(s). (female DB-9 labeled "CALL DIR") Table 12 – CEC/IMC Audio Lines NAME (female DB-25 labeled "LINES 1-4") output; ON_HOOK_NO see pin 6 and Table 8 NAME...

  • Page 31: Figure 11 - Enhanced Audio Enclosure Rear Panel Connectors

    LBI-39101 See Table 24 See Table 23 See Table 25 See Table 22 See Table 21 See Table 20 See Table 19 See Table 19 See Table 19 See Table 18 See Table 17 See Table 16 See Table 15 See Table 14 See Table 13 See Table 12...

  • Page 32: Table 15 - Desk Microphone (Female Db-9 Labeled "Desk Mic")

    LBI-39101 Table 15 – Desk Microphone Table 17 – Supervisor Headset (female DB-9 labeled "DESK MIC") (female DB-9 labeled "SUPER H/S") NAME NAME no connection no connection PS_GND_IN ground for pin 3 no connection monitor PTT (enable) headset connected/not MONITOR_PTT_IN SUPR_JACK_SENSE_IN input connected sense input...
  • Page 33 LBI-39101 Table 19 – Unselect Speakers –Three Total Table 21 – Supervisor Footswitch (male DB-9 labeled "UNSEL SPKRx"*) (female DB-9 labeled "SUPER FT. SW.") NAME NAME UNSELECT_SPEAKER_ high-impedance no connection x_OUT speaker audio output PS_GND_IN ground for pins 4 & 6 USEL_SPEAKER_ ground for pin 1 no connection...
  • Page 34 LBI-39101 Table 23 – Personal Computer RS-232 Input/Output Table 25 – Relay Connections (female DB-9 labeled "PC") (18-position terminal block labeled "RELAYS") NAME ACTIVATION TERMINAL NAME* METHOD no connection RELAY_1_NO console TX_PC_DATA_OUT serial data output RELAY_1_C RX_PC_DATA_IN serial data input (momentary action) RELAY_1_NC no connection...
  • Page 35 LBI-39101 Table 27 – Recorder Outputs Table 28 – Auxiliary Audio Inputs (Not Supported) (4-position terminal block labeled "RECORDER") (1/8-inch stereo phone jack labeled "AUX. IN") TERMINAL NAME TERMINAL NAME USEL/TELE_ unselect/telephone AUX_LEFT_IN left chn. input (green) RECORDER_OUT recorder output ring AUX_RIGHT_IN right chn.

  • Page 36: Control Data Cable (100-Foot) 19B804083P3

    LBI-39101 CABLE ASSEMBLY DIAGRAM CONTROL DATA CABLE (100-FOOT) 19B804083P3 (Made from 19B804083, Sh. 4, Rev. 1)
  • Page 37 CABLE ASSEMBLY DIAGRAM LBI-39101 AUDIO CABLE (100-FOOT) 19B804083P2 (Made from 19B804083, Sh. 3, Rev. 1)
  • Page 38 Ericsson Inc. Private Radio Systems Mountain View Road Lynchburg, Virginia 24502 1-800-528-7711 (Outside USA, 804-528-7711) Printed in U.S.A.

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