Telex technical manual Vega’s C-2002

Page 4

ii

 

Vega’s C-2002

7.3

LEVEL MENU SCREEN

15

7.3.1

Menu 1 - Line Level Settings

16

7.3.1.1 RX Input Level Screen

16

7.3.1.2 LAM Programming Screen

16

 

7.3.1.2.1 LAM Duration After Release screen

16

 

7.3.1.2.2 LAM Trigger Level Screen

16

7.3.1.3 Mute Button Level Screen

16

 

7.3.1.3.1 Mute Button Level Screen

17

7.3.2

Main Level Settings

17

7.3.2.1 Microphones Screen

17

 

7.3.2.1.1 Desk microphone Preamp Gain Screen

17

 

7.3.2.1.2 Handset Preamp Gain Screen

17

 

7.3.2.1.3 Aux Preamp Gain Screen

17

7.3.2.2 Speaker Level Setting

17

 

7.3.2.2.1 Minimum Speaker Level

17

7.3.2.3 Output Level Screens

18

 

7.3.2.3.1 TX Output Level

18

7.4

SYSTEM SETTINGS SCREEN

18

7.4.1

Clock Settings Screen

18

7.4.1.1 Clock Edit Screen

18

 

7.4.1.1.1 Clock Hours Screen

18

 

7.4.1.1.2 Clock Minutes Screen

18

7.4.2

Dump Function

19

7.4.2.1 Dump Error Screen

19

7.4.3

Menu 2 System Setup Screen

19

7.4.3.1 Tone Settings Screen

19

 

7.4.3.1.1 DTMF Settings

19

 

7.4.3.1.1.1 First DTMF Settings Screen

19

 

7.4.3.1.1.2 Next DTMF digit Settings Screen

20

 

7.4.3.1.1.3 DTMF Keypad Enable/Disable

20

 

7.4.3.1.1.4 Enable/Disable PTT tones with DTMF

20

 

7.4.3.1.1.5 Select Call Timer Duration Setup

20

 

7.4.3.1.2 Single Tone Settings

21

 

7.4.3.1.2.1 Guard/Function/Hold Level Settings

21

 

7.4.3.1.2.2 Guard/Hold Frequencies

22

 

7.4.3.1.2.3 Guard/Hold Duration’s

22

 

7.4.3.1.3 Test Tone Screen

22

7.4.5.2 AUX Input Enable

22

7.4.4

Menu 3 System Setup Screen

23

7.4.4.1 PIN Number Entry

23

7.4.4.2 TX Delay Setup

23

7.4.5

Menu 4 System Setup Screen

23

7.4.5.1 Unselect Audio Mute

23

7.4.5.2 Duplex Enable

24

7.4.6

Menu 5 System Setup Screen

24

7.4.6.1 MicAGC Function

24

7.4.6.2 Handset installed

24

7.4.7

Menu 6 System Setup Screen

24

7.4.7.1 Parallel Console UP-Date Function

24

7.5

ALPHANUMERIC FUNCTION-LINESETUP

24

7.5.1

Line/F-Tone Selection Screen

25

7.5.1.1 Line Alphanumeric Selection Screen

25

 

7.5.1.1.1 Line Alphanumeric Programming Screen

25

7.6

LINE TONE/LOCAL SCREEN

26

7.6.1

Enable/Disable the Line

26

7.6.2

Tone or Local Control

26

7.6.3

Crossmute Setup

26

7.6.4

Squelch Setup

26

7.6.5

TX Monitor Enable/Disable

26

7.6.6

Automatic Gain Control (AGC) Enable/Disable

27

7.6.7

TX Enable/Disable per Line

27

7.6.8

Forced Unselect of a Line

27

7.6.9

DTMF ANI Decode Enable

27

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Contents Model C-2002 Radio Control Console Technical Manual Page Table of Contents Vega’s C-2002 Iii Default Shipping Configuration Introduction Common Controls and Indicators Controls and IndicatorsFront Panel Rear Panel Connections Rear Panel PortsRear Panel Connector Pinouts Rear Panel PinoutOperation Line Setup and Description CrossmuteTwo-Wire/Four-Wire Mode RX Side SettingsSupervisor Function Relay Contact Closure For Local ControlTX Side Settings Transmit MonitorLevel Adjustments Transmit Side AdjustmentsTransmit Monitor Setup RX Level AdjustmentC-2002 Console Hardware OverviewLine Interface Theory of Operation Microphone Input PathsAudio Output Paths Line Receive Paths Line One/TwoClone Mode Serial Port Power Regulation and Reset Control System Clock GenerationNon-Volatile Memory Eeprom User I/OSetup Mode Tech ModeRestore Defaults? Erasing all settingsOpening Display Menu AUXOpening menu Button Activated Setup ModesLevel Menu Screen Line 1 level adjust Ln1 Min Rx lvl -60dB60dB dwn Back LAM1-S 7sec -10dBm dur lvl S/U backMain level adjust MIC Spkr TX back Main Mic adjustMute Level = -10dB 10db dwn BackSystem Settings Screen Main tone Adjust Dtmf Tone Back Working…Please Wait Target Not Found Dump backDtmf Keypad Enable Tgl Dtmf Hold = 500msec 500ms dwn up back100/100 OffDtmf RX Hold Sec Edit Next Tone Settings Lvl Freq Dur backLevel 10/0/-20 Guard FTn Hold back AUX Input Enabled Tglback AUX Input EnableGrd&Hld Freq= 2175Hz Prev next back Duration 130/200 Guard Hold BackSystem Settings PIN Txdel next back PIN Setup NewTX Delay 300msec New PINAlphanumeric Function-Line Setup L1 F? Back ? F1 BackRampart Line/F-Tone Selection ScreenLine Tone/Local Screen Mute Button Function Tone Parameter Screen Supervisor Enable Alert ProgrammingMonitor Programming Screen Section Parameter Default Programmed Vega’s C-2002 Remote Control Console C-2002 Top Assembly, P.N Schematic Bill of Material, component layoutTechnical Documentation C-2002 Main Board, P/NPage Page Page Page Page Page Page Page PCB ASSY, C-2002 Main Board QTY Type Description Designator Conn SMT 40 PIN Type Description Designator Page BNSFRDCKeypad.sch-1 Fri Mar 22 131105 PCB ASSY, Bnsf RDC Keypad Board Page Page Doug Ehlers Warranty Limited Warranty, Service, Repair, and CommentsFactory Service Center Telex Communications, Inc Specifications Front panel controls