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6978 Communications module

7-23

Revision J2005-2

J-Type

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The 6978 Communications module has three communications ‘channels’. all with
similar facilities. All sections have microphone inputs with variable gain; phantom
power on/off; routing to ‘All’ Sub groups and individual routing switches for the Aux
Groups. Comms 3 is slightly different in that it has a front panel mounted mic input
connector and a Talkback switch.

Since all three sections are similar, only Comms 1 is described in detail.

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Summary of Contents for J-Type

Page 1: ...Audio Mixing Console 056 6 10 n 95 4 1 07 g8 2...

Page 2: ...412 799 email info cadac sound com While every effort has been taken to ensure the accuracy of the contents in this manual CADAC Audio Mixing Consoles are subject to continuous development hence the...

Page 3: ...ual input channel 3 23 7 3URJUDPPDEOH 0RGXOHV 0 6XE 0DWUL 350 X 11 704 4 1 7925 Programmable Group Module 4 1 4 2 7972 Programmable Aux Groups Module 4 11 4 3 7548 Programmable Routing Slave Mod Mk II...

Page 4: ...iv Table of contents J Type Revision J2005 2...

Page 5: ...d following the guide lines in this manual Never connect power amplifier outputs directly to the console Connectors and plugs must never be used for any other purpose than for what they are intended R...

Page 6: ...vi General Precautions Revision J2005 2 J Type...

Page 7: ...and Internal audio bussing is balanced and uses ribbon cables with floating connectors fitted on steel cradles Data busses use ded icated ribbon cable All power bussing is rated at 40A per rail Frame...

Page 8: ...viii Introduction J Type Revision J2005 2...

Page 9: ...il system is used to guide each module into its correct position Also the console design allows modules to be removed or inserted without powering down 415 UDPH UHDU FRQQHFWLRQV The connections on the...

Page 10: ...g no more than 44A it is possible to use the 8400 PSU See 1 3 7 8400 Switch Mode Power Supply Unit One 18V PSU and one 13V 48V PSU is referred to as a PSU System Designate one pair of power supply uni...

Page 11: ...to the local ZSRP which is the metal work of the power supply units In order to take full advantage of the RF noise immu nity capability of the CADAC system PSU a c mains cables and the a c mains supp...

Page 12: ...e position OFF and disconnected from the mains The work should only be carried out by a suitably qualified electrician Be careful to observe correct polarity when connecting the new PSU Note that a co...

Page 13: ...he 3 phase power outlet connector 2 Connect the NEUTRAL Blue conductor on the system 1 8019 unit and the LIVE Brown conductor on the system 1 8020 unit to the Phase 2 L2 YEL LOW terminal on the 3 phas...

Page 14: ...Connect the second short U LINK cable supplied between the 18V PSU and the 13V 48V PSU s in the SYSTEM 2 power supply rack 3 Connect a PSU cable between the SYSTEM 1 rack and the PSU SYSTEM 1 connect...

Page 15: ...er 34950 onwards see fig 1 8 and 1 9 NOTE The remote must be a momentary type You will need a two pole switch for a single PSU a four pole switch for a system pair or a six pole switch for controlling...

Page 16: ...M SOLDER CUP TAG SIDE OVER TEMPERATURE POWER FAILURE 5 9 4 8 3 2 6 1 7 FIG 1 8 Remote start of 8019 PSU from serial number 34950 300R 300R 13V START MOMENTARY PUSH BUTTON VIEW FROM SOLDER CUP TAG SIDE...

Page 17: ...ure and Over Temperature LEDs may also be fitted with the remote start switches if required Fig 3 15 shows the circuit for starting up a system with a single switch This has proved to be the most popu...

Page 18: ...J2005 2 Great care must be taken when wiring the switch es to ensure that no short circuits can occur between any two power supply units FIG 1 11 Remote start of PSU 8400 with multiple switches FIG 1...

Page 19: ...nnected directly to the extension frame using the supplied fader comms cable The frame containing the CCM sends motor data fader data via the 7303 interface module always mounted directly below the CC...

Page 20: ...XLR male and female connectors Connect the other end of the cable labelled OSC TO LITTLITE to the connector on the rear panel of the console frame labelled FROM PFL MODULE Connect one end of the cabl...

Page 21: ...the 0v and or FRAME connections on console frames The shielded power supply cables are connected to the frame at both ends In addition to the terminals on the back of the PSUs there are 0v GND and FR...

Page 22: ...re used to connect the Ethernet cable to the PC FIG 1 16 S ance rear panel connections for BNC 83 RKP WHUPLQDWLRQ WKHUQHW WHUPLQDWHG DW 3 HQG 0RXVH H ERDUG 9 3 4 ZLWK WKHUQHW FDUG 3 5 ZLWK WKHUQHW FDU...

Page 23: ...erface These connectors should be connected directly into a computer It is also possible to connect the RJ45 sockets to a hub For details about this contact CADAC technical support 41818 0RXVH Each PC...

Page 24: ...tor 4181 0 NH V The S ance interface reads the PC2 switch on the console s CCM The 5 pin XLR connectors are paralleled together inside the S ance A female female one one ca ble connects to the keys co...

Page 25: ...nect the S ance Interface to the CCM in the main console Using the cables supplied make the following connections 1 CCM PC1 to S ance box PC1 2 CCM PC2 to S ance box PC2 3 CCM KEYS to S ance box KEYS...

Page 26: ...e console end to one of the KEYS connectors on the rear of the S ance box The second keys connection on S ance is for use with Remote P and N buttons 418148 3 5 V QFKURQLVDWLRQ Using a Null modem seri...

Page 27: ...PRGXOHV WR IUDPH See figure 1 21 below for instructions on how to connect main frame facilities from modules to frame 4 5 6 7 4 5 6 7 URP 2006 PRGXOH 7R IUDPH WRS EDU LWWOLWHV 3 368 PRQLWRU 1H W IUDPH...

Page 28: ...y start the 13V 48V first However do NOT operate the console for long periods without all power lines on 41 15 3RZHULQJ0XS VHTXHQFH RI 3 V Always use the following procedure Power up console Select PC...

Page 29: ...07 SH 0 514 0 URQW 3DQHO VZLWFKHV DQG GLVSOD V Please refer to fig 2 1 below for the location of the switches and displays on the J Type CCM front panel issue 7835 described below FIG 2 1 J type CCM...

Page 30: ...illuminate when a system function needs to be brought to the operator s attention This may be an error condition a prompt or merely useful system infor mation The LEDs are labelled with the titles of...

Page 31: ...le between ready and write mode Thus editing of the recorded sequence dynamic A only goes on for as long as the fader knob is actually touched and the fader remains in ready mode PLA Y P AUSE 1 Plays...

Page 32: ...a cue or memory ENTER Selects a menu item starts or acknowledges operations The arrow keys and are used to help navigate in the various menus The buttons are back lit by LEDs and will illuminate or fl...

Page 33: ...less special instructions are received from the customer this connector is not wired directly to the STOP and START switches but terminates in a 25 way D type connector on the interface card 7513 01 T...

Page 34: ...ally CLOSED contact 14 1 MOVING contact wiper 02 1 normally OPEN contact 15 2 normally CLOSED contact 03 2 MOVING contact wiper 16 2 normally OPEN contact 04 3 normally CLOSED contact 17 3 MOVING cont...

Page 35: ...Use the links provided to set the clock speed To use motor faders or SAM S ance Fast Copper is required 51615 0RGXOH SRZHU0XS VWDWH VR21LVR VHOHFWLRQ When the console is first powered up programmable...

Page 36: ...is moved the 7303 module MUST be moved with it The 7303 MUST be connected to the 20 way ribbon coming from the CCM position otherwise fader communications will not work The front panel of the module...

Page 37: ...then executes a check of its internal memory Assuming all is found to be well the display then changes to cadac J Type and the CCM is ready to be used This is one of the root displays and it is always...

Page 38: ...An invalid Cue number outside the range 0 01 to 9999 99 will result in the error prompt Bad cue number on the CCM display and Bad cue number from CCM on the PC monitor Press or Esc to continue 51815 5...

Page 39: ...t menu contains the following items System setup Title Map Faders Perform fader mapping Map Routers Perform router mapping Map Chans Perform mapping of programmable channels Map Groups Perform program...

Page 40: ...e hardware The CCM will then convert between the address and the new module or fader number automatically 51914 DGHU 0DSSLQJ Ensure all faders are NOT ISOLATED and NOT MUTED Select Map Faders from the...

Page 41: ...system menu and press CCM display changes to Groups 0 Press the SUB GROUP MUTE button of the group module that you wish to be group 1 The MUTE led will illuminate briefly then extinguish the CCM displ...

Page 42: ...or Down arrow to perform next test 5191 7HVW IDGHUV 5 In the system menu select Test System using the Up or Down arrow button The display shows Test System Press followed by the Down Arrow button unt...

Page 43: ...This test outputs programme change to the MIDI connections on the back of the CCM indicating channel changes in ascending order for MIDI A 1 16 and in descending order for MIDI B 16 1 To perform a ca...

Page 44: ...rformed Toggle through each LED Toggle through each BANK Toggle through each SECTION Check that they all work with the Up and Down arrow keys to go through the steps and with the Left and Right arrow...

Page 45: ...unications are first established 519153 9LHZ UURU RJ In the system menu select Test System using the Up or Down arrow button The display shows Test System Press followed by the Down Arrow button until...

Page 46: ...ully on If another Cue is now recalled then data will be transmitted on MIDI ports A B and the Events 6HOHFWLQJ WKH 5QG XQFWLRQ RQ RU RII Press the Sys key to use the System Setup menu Press the or cu...

Page 47: ...nal It is therefore unnecessary and undesirable to repeat the same PC number Press the Sys key to use the System Setup menu Press the or cursor keys until User Setup appears in the CCM display Select...

Page 48: ...to the master controlling element In this situation AUX from VCA does not have the same meaning as a non motor fader system The mode of operation where the channel faders move relative to the DC maste...

Page 49: ...ter is set at a position other than 0dB 51915 7ZLQ PDVWHUV This option is used in the event that an external master fader box is connected to the console When twins are enabled moving a Master Fader w...

Page 50: ...primarily intended for test purposes 519163 5HYHUW 7LPH The time it will take for a motorized fader to resume its original position is set using the option Revert Time in the User Setup in the CCM En...

Page 51: ...rking with a stereo input left hand signals appear on odd numbered sub groups and right hand signals appear on even numbered sub groups However when the dual concentric pan pot is inserted either inpu...

Page 52: ...in 3 1 11 Input Right PFL 3 1 12 Input Right 20dB Pad 3 1 13 Input Right Phantom Power 3 1 14 Input Right Phase Change 3 1 15 Input Right On Off 3 1 16 Input Amplifier Isolate 3 1 17 Direct O P Post C...

Page 53: ...ress this button to connect Left and Right inputs to the Oscillator PNG bus For this function to work the Oscillator PNG module must be selected to CHANNELS This facility allows you to check that an i...

Page 54: ...ss the ISOLATE button previously recorded switch data will be ignored by the module leaving the switches at their new setting until you can cel the function 61414 LUHFW 223 3RVW KDQQHO DGHU The defaul...

Page 55: ...auxiliary send circuits is off and post fader Press the ON button to switch the aux send section into circuit 614155 6WHUHR X 6HQG 3UH0 DGHU The default setting for the channel auxiliary send circuit...

Page 56: ...end section 98 6WHUHR QSXW KDQQHO 3 1 27 HF EQ Boost Cut and Fre quency Controls 3 1 29 HMF EQ Boost Cut and Fre quency Controls 3 1 31 LMF EQ Boost Cut and Fre quency Controls 3 1 33 LF1 EQ Boost Cut...

Page 57: ...applied 61415 0 4 RRVW2 XW DQG UHTXHQF RQWURO A dual concentric potentiometer where the inner knob is the Boost Cut control for the EQ section and the outer knob is the Frequency potentiometer Boost...

Page 58: ...Pass Filter The knee frequency can be var ied from 1 2kHz to 35kHz 61416 3 UHTXHQF Variable frequency control for the High Pass Filter The knee frequency can be var ied from 14Hz to 400Hz 614173 QVHU...

Page 59: ...ten to the channel signals pre fader 614176 KDQQHO 0XWH Press this button to mute the channel manually The MUTE switch has a secondary function when used in conjunction with the CHECK switch located o...

Page 60: ...ts on standard 0 25 6 35 mm TRS jack sockets that are switched into use when the INS switch is selected Direct Outputs Left and Right balanced outputs from the module delivered to XLR 3 32 connectors...

Page 61: ...ing switches to all 16 sub groups are provided and the pan pot may be inserted to pan between any combination of odd and even sub groups There are ten mono and one stereo auxiliary send sections Each...

Page 62: ...the LED goes out 7 9 XDO QSXW KDQQHO 3 2 1 I P Gain 3 2 2 I P 1 Null LED 3 3 3 I P 1 PFL 3 2 4 I P 1 20dB Pad 3 2 5 I P 1 Phantom Power 3 2 6 I P 1 Phase Change 3 2 7 I P 1 On Off 3 2 15 Oscillator Bu...

Page 63: ...a slow ramp up approximately 30 seconds to get from 0v to 48v 61519 23 4 3KDVH KDQJH When this button is selected the input signal phase is reversed 180 6151 23 4 2Q22II Input on off switches are pro...

Page 64: ...the channel direct output circuit is post EQ and pre fader When the direct output is used to feed an external monitor mixer or recording machine it is possible that the EQ settings for the front of h...

Page 65: ...position of the pan pot is different from the programmed position To recall the programmed position rotate the potentiometer until the LED goes out 615158 3DQ 3RW When the Pan Pot Insert switch is se...

Page 66: ...t fader Press the PRE button until the PRE FD LED illuminates to derive the aux send sig nal pre fader NOTE Only one of the options 3 2 26 or 3 2 27 can be selected at the same time 7 9 XDO QSXW KDQQH...

Page 67: ...send circuits is off post fader Press the PRE button until the PRE FD illuminates to derive the stereo aux send signal pre fader 615166 6WHUHR X 6HQG 2Q22II The default setting for the channel auxilia...

Page 68: ...the range Q 1 to Q 3 A low value of Q gives a wide bandwidth This means that a relatively large range of frequencies either side of the centre frequency selected by the Frequency control have boost cu...

Page 69: ...ut 18 dB FrequencyVariable from 60Hz to 600Hz 615176 4 4 RQWURO The Q control varies the bandwidth of the EQ section in the range Q 1 to Q 3 A low value of Q gives a wide bandwidth This means that a r...

Page 70: ...ances during a production rehearsal when module routing or level changes need to be made to solve a problem When you are rehearsing a sequence of cues there may not be time to record the changes in al...

Page 71: ...hone or line level sources Insert Send Standard 0 25 6 35 mm TRS jack socket providing continuous elec tronically balanced output Insert Return Electronically balanced input on standard 0 25 6 35 mm T...

Page 72: ...3 22 7496 Dual Input Channel J Type Revision J2005 2...

Page 73: ...t the EQ section Routing switches to all 16 sub groups are provided and the pan pot may be inserted to pan between odd and even sub groups There are ten mono and one stereo auxiliary send sections Eac...

Page 74: ...3DG Press this button to change the input from microphone sensitivity to line level The 20dB pad is inserted before the input amplifier 61618 23 4 3KDQWRP 3RZHU Press this button to connect 48V phant...

Page 75: ...47 23 5 2Q22II As 3 3 7 but for input 2 616148 2VFLOODWRU XV 6HOHFW Press this button to connect inputs 1 and 2 to the Oscillator PNG bus For this func tion to work the Oscillator PNG module must be s...

Page 76: ...r these purposes Press this button to derive the direct output signal pre the channel EQ 61614 LUHFW 223 3RVW KDQQHO DGHU The default setting for the channel direct output circuit is post EQ and pre f...

Page 77: ...e pan pot is different from the programmed position To recall the programmed position rotate the potentiometer until the LED goes out 616155 3DQ 3RW When the Pan Pot Insert switch is selected the inpu...

Page 78: ...post fader Press the ON button to switch the aux send section into circuit 616158 X 6HQG HYHO Level control for an auxiliary send section The position of the level potentiometer is recorded during a...

Page 79: ...h the stereo aux send section into circuit 61615 6WHUHR X 6HQG HYHO 3RW 1XOO The Null LED will be illuminated if the position of the stereo aux send pot is different from the programmed position To re...

Page 80: ...ncreased the bandwidth is reduced so that a very much smaller range of frequencies have boost cut applied The position of the Q potenti ometer is recorded during a SAVE command 3 3 34 HF EQ Boost Cut...

Page 81: ...gives a wide bandwidth This means that a relatively large range of frequencies either side of the centre frequency selected by the Frequency control have boost cut applied As the value of Q is increa...

Page 82: ...ers in the LF EQ section are in a position different from that programmed Upper LED dB Null LED for Boost Cut pot Middle LED Q Null LED for Q pot Lower LED Hz Null LED for Frequency pot To recall the...

Page 83: ...ency control for the High Pass Filter The knee frequency can be var ied from 14Hz to 400Hz The position of the HP Freq potentiometer is recorded dur ing a SAVE command 616184 3 UHTXHQF 3RW 1XOO The Nu...

Page 84: ...s at a different position to that recorded in the current cue 616189 KDQQHO 0XWH Press this button to mute the channel manually The MUTE switch also has a secondary function when used in conjunction w...

Page 85: ...ts Insert Return Electronically balanced inputs on standard 0 25 6 35 mm TRS jack sockets that are switched into use when the INS switch is selected Direct Output Balanced output from the module deliv...

Page 86: ...3 36 7830 Dual input channel J Type Revision J2005 2...

Page 87: ...an be controlled from any DC Master fader installed in the console and the fader position can be saved to a cue The Inject input has an On Off switch and Level potentiometer An Insert facility is prov...

Page 88: ...n rotate the potenti ometer until the LED goes out 4 1 11 Matrix B O P Level meter 4 1 12 Matrix B Inject Level 4 1 13 Matrix B Inject Level Null LED 4 1 14 Matrix B Inject On Off 4 1 15 Matrix B Inse...

Page 89: ...sition To recall the programmed position rotate the potentiometer until the LED goes out 7141 0DWUL 3 Press this button to listen to the signal on Matrix A only pre O P Level pot 7141 0DWUL 0XWH Manua...

Page 90: ...WUL QMHFW 2Q22II As 4 1 4 but for Matrix B 714148 0DWUL QVHUW Q22XW As 4 1 5 but for Matrix B 714149 0DWUL HYHO As 4 1 6 but for Matrix B 71414 0DWUL HYHO 1XOO As 4 1 7 but for Matrix B 71414 0DWUL 3...

Page 91: ...io level at each cross point 714154 6XE WR 0DWUL LVSOD The display indicates which Sub to Matrix cross point that is being adjusted 714155 6XE WR 0DWUL HYHO RQWUROOHU This rotary control is used to ad...

Page 92: ...714156 6XE WR 0DWUL 5HVWRUH Resets the selected cross point to its previously stored level 714157 6XE WR 0DWUL 6HOHFW Used in conjunction with the Routing switches to select which cross point is avail...

Page 93: ...he Sub Group output level 4 1 28 Sub Group DC Master Select 4 1 30 Sub Group O P Level Fader 4 1 40 Sub Group PFL 4 1 42 Null Direction LED 4 1 27 Sub Group DC Master Display 4 1 29 Sub Group O P Leve...

Page 94: ...osition rotate the pot until the LED extinguishes 714169 6XE URXS DGHU 1XOO Indicates Sub Group Fader Null The Null LED will be illuminated if the position of the inject pot is different from the prog...

Page 95: ...ically balanced outputs Insert Return Electronically balanced inputs on standard 0 25 6 35 mm TRS jack sockets that are switched into use when the INS switch is selected Matrix Outputs A and B Balance...

Page 96: ...4 10 7925 Programmable Group Module J Type Revision J2005 2...

Page 97: ...Sound Automa tion Manager software The module contains four Aux groups labelled 1 4 or 5 8 or 9 12 Each Group has an Output level fader that can be controlled from a DC Master Fader by pressing the VC...

Page 98: ...s LED illuminates if the setting of the potentiometer deviates from the previously programmed position Rotate pot until LED extinguishes 71517 QMHFW VZLWFKHV Mixes the signal on the Inject Input into...

Page 99: ...of each Aux from the associated channel fader 71519 QVHUW VZLWFKHV Selects INSERT to the Aux Input 7151 VRODWH VZLWFKHV Isolates the Aux Send from the Cue Automation 7151 3 VZLWFKHV Illuminated PFL s...

Page 100: ...the Aux Group is open 715145 DGHU 1XOO This LED indicates that the fader is not at its recorded position slide fader until LED extinguishes 715146 1XOO V Indicate in which direction to rotate the pot...

Page 101: ...continuous elec tronically balanced outputs Insert Return Electronically balanced inputs on standard 0 25 6 35 mm TRS jack sockets that are switched into use when the INS switch is selected Outputs 1...

Page 102: ...4 16 7972 Programmable Aux Groups Module J Type Revision J2005 2...

Page 103: ...otorized fader a standard VCA fader may be used if required An insert point is provided after the input mixing stage and before the fader The bal anced send and return connectors are mounted on the re...

Page 104: ...XE 0DWUL URXSV 48 led s that indicate the module routing to the Sub and Matrix Group busses as pro grammed using the Sound Automation Manager software for the current Cue or local memory Routing to Su...

Page 105: ...of the module meters inputs 1 off position and 3 depressed while the other selects inputs 2 off position and 4 depressed 71617 QSXW HYHO FRQWUROV A continuously variable level control potentiometer fo...

Page 106: ...or the audio signal in the module This is a latching switch so that once depressed the PFL func tion stays in operation until cancelled by pressing the switch again 7161 0XWH An individual MUTE switch...

Page 107: ...unctions are controlled from the Sound Automation Manager software while the level sent to the aux bus is set via the pot having a range of to 0dB 4 3 9 AFL Switch 4 3 10 MUTE Switch 4 3 11 Insert 4 3...

Page 108: ...tions the same as normal channels 716144 QVHUW A Send and Return break jack facility is placed between the mixing amplifier and the fader This is to allow the signal to be sent out to and returned fro...

Page 109: ...35 mm TRS jack sockets providing continuous elec tronically balanced outputs Insert Return Electronically balanced inputs on standard 0 25 6 35 mm TRS jack sockets that are switched into use when the...

Page 110: ...4 24 7548 Programmable Routing Slave Mod Mk II J Type Revision J2005 2...

Page 111: ...of accepting a wide range of devices The input signal may be routed to any or all of the 16 Sub Groups available on the system A PAN control can be inserted allowing you to pan between odd and even Su...

Page 112: ...microphones CD players professional reel to reel tape machines etc 81415 3 A PFL switch is provided on each MIC I P to allow the operator to instantaneously monitor the audio signal coming into the ch...

Page 113: ...his function is selected the incoming signal has its phase changed by 180 81419 QSXW 21 Switches on each input which can be on at the same time The result is a mix of both 8141 26 231 XV 6HOHFW This s...

Page 114: ...WR 43 Ten mono Auxiliary Sends with individual level controls 814148 X 6HQGV 4 WR 43 SUH2SRVW IDGHU VZLWFK The Aux Sends can be switched pre post fader independently Default setting for the switch is...

Page 115: ...FF To select an Aux Send but leave it in POST fader mode select ON 81414 X 6HQGV 44 DQG 45 Aux Sends 11 and 12 are arranged as stereo pair A pan control is included as well as a level control 81414 X...

Page 116: ...ic potentiometer where the inner knob is the Boost Cut control for the EQ section and the outer knob is the Frequency potentiometer Boost Cut 18dB FrequencyVariable from 60Hz to 600Hz 38 XDO QSXW KDQQ...

Page 117: ...Q value gives a wide bandwidth This means that a relatively large range of fre quencies either side of the centre frequency selected by the Frequency control have boost cut applied 81415 4 Q22XW Pres...

Page 118: ...RS jack sockets providing continuous elec tronically balanced outputs Insert Return Electronically balanced inputs on standard 0 25 6 35 mm TRS jack sockets that are switched into use when the INS swi...

Page 119: ...lowing panning between odd and even sub groups There are ten mono and one stereo Aux Send sections each having on off and pre post switches The three band equalizer and high pass filter have individua...

Page 120: ...HFW 223 3UH23RVW Press the DIRECT OUTPUT PRE to have the Channel Direct O P signal derived from before the channel fader 81516 26 231 XV 6HOHFW The switch connects the OSC PNG bus to the input amplifi...

Page 121: ...the insert INS switch When the insert switch is not selected the channel signal is passed directly from the input stage to the EQ Press INS to divert the channel signal to an external device and have...

Page 122: ...tting for the switches in each section is post fader and Off To select an Aux Send but leave it in post fader mode select ON only To select an Aux Send and have its signal derived from before the chan...

Page 123: ...ose the centre frequency at which the boost cut is applied 9 3 QSXW KDQQHO 5 2 14 High Frequency control 5 2 17 HF Q control 5 2 19 Mid Frequency control 5 2 21 MF Q control 5 2 23 Low Frequency contr...

Page 124: ...ied to the mid frequency band 81514 0LG UHTXHQF RQWURO This control allows you to choose the centre frequency at which the boost cut is applied 815153 0 4 Q22XW Switches the EQ section In Out of circu...

Page 125: ...f circuit 81515 3 LOWHU UHTXHQF FRQWURO Variable frequency control for choosing the frequency at which the filter starts to turn over also known as the knee or 3dB point for the filter The turn over f...

Page 126: ...rt Return Electronically balanced inputs on standard 0 25 6 35 mm TRS jack sockets that are switched into use when the INS switch is selected Direct Output Balanced output from the module delivered to...

Page 127: ...one Sub Group and two Matrix Groups The sub group fader controls the signal level to the Matrix send pots The module has pots to set the level of an inject signal The signal is directly injected into...

Page 128: ...reading 20 segment LED meters read the outputs of the A B matrix groups 81616 QVHUW VZLWFKHV Insert Return introduces the external processing unit into the signal path 81617 0DWUL RXWSXW OHYHO SRWV Co...

Page 129: ...18 3 0PDWUL JURXSV Illuminated switches for the A B matrix groups Selection is additive and is not con trolled by the PFL interlock facility 81619 087 0PDWUL JURXSV Illuminated MUTE switches for the A...

Page 130: ...HO VHQG SRWV These 32 pots constitute the level sends from the sub group of this module to the matrix groups and are identified 1A B to 16A B The signal level to the Matrix send pots is controlled by...

Page 131: ...amplifier The input is via an XLR on the rear panel 816144 6XE URXS IDGHU Controls the output level of the Sub Group 816145 3 0VZLWFK Illuminated PFL switch for the Sub Group Selection is additive an...

Page 132: ...ard 0 25 6 35 mm TRS jack sockets that are switched into use when the INS switch is selected Matrix Outputs A and B Balanced outputs from the module delivered to an XLR 3 32 connector Sub Output Balan...

Page 133: ...6WHUHR UHWXUQ 4XDG 3DQQLQJ 914 9 3 X LOLDU URXS PRGXOH The Auxiliary group output module carries the bus mixing amplifiers and outputs for Auxiliary groups 1 to 10 Aux outputs 11 and 12 can be found...

Page 134: ...t level of the auxiliary groups 91416 3 Illuminated PFL switches for the auxiliary groups Selection is additive and is not controlled by the PFL interlock facility 91417 087 Illuminated MUTE switch fo...

Page 135: ...9 Auxiliary Group module 6 3 Revision J2005 2 J Type 91418 0RGXOH 5HDU 3DQHO RQQHFWRUV Outputs1 to 10 Balanced aux group outputs from the module delivered to XLR 3 32 connectors Aux Group Outputs 1 to...

Page 136: ...s intended for use with line level signals Four identical sections are included on each module each with switches for OSC PNG bus selec tion phase change routing to Sub Groups and the usual PFL and Mu...

Page 137: ...hes to enable the input signal to be routed to one or more Sub Groups 91517 QSXW DLQ This is essentially a trim control that allows a range of input signal levels to be accepted With a gain range of 1...

Page 138: ...087 The MUTE switch is provided so that the Stereo Return section can be turned off when not required 9151 0RGXOH 5HDU 3DQHO RQQHFWRUV Inputs 1 to 4 Left and Right Balanced stereo inputs for line lev...

Page 139: ...odule is designed to use a standard VCA fader mounted in the fader well as its overall level control After the fader the signal is passed to a quadraphonic pan pot Four fully buffered outputs are deri...

Page 140: ...trols for input B are similar to Input A described above Note that both inputs may be selected on at the same time If this is the case then the signals will be mixed relative to the settings of the in...

Page 141: ...ff allowing the Front Right output to be routed to any of the 32 possible Matrix Groups 9161 0 5RXWLQJ 087 An illuminated locking switch for muting the signal to the Front Left Matrix routing switches...

Page 142: ...he Back Right output to be routed to any of the 32 possible Matrix Groups 916144 0 5RXWLQJ 087 An illuminated locking switch for muting the signal to the Back Left Matrix routing switches 916145 05 5R...

Page 143: ...signal levels for the direct outputs Front Left Front Right Back Left and Back Right 916148 4XDG 3DQ 3RW A quadraphonic pan pot with joystick actuator The control is used to pan the input signal s bet...

Page 144: ...der Press INS to divert the Quad Panning module signal to an external device and have the processed signal inserted into the Quad Panning Module Path 91614 3 A PFL switch is provided on each Quad Pann...

Page 145: ...y balanced inputs on standard 0 25 6 35 mm TRS jack sockets that are switched into use when the INS switch is selected Outputs Balanced direct outputs from the module delivered to XLR 3 32 connec tors...

Page 146: ...6 14 7106 Quad Panning module J Type Revision J2005 2...

Page 147: ...ODWRU 3 6WHUHR X PRGXOH This module contains a zero bounce Sine Wave oscillator with eleven switched fre quencies a Pink Noise generator the mixing amplifiers and outputs for Aux Groups 11 and 12 and...

Page 148: ...This allows the originally muted channel to have a solo func tion Note that this is not a true solo function because if more than one channel is muted then the operation of the check switch will turn...

Page 149: ...at basic signal level line up proce dures may be easily conducted Similarly the internal Pink Noise generator can be used for basic loudspeaker to room frequency response checks The ability to connect...

Page 150: ...or source is controlled by the two potentiome ters labelled COARSE and FINE The COARSE control allows you to set the approximate output level required and the FINE control allows a precise output leve...

Page 151: ...Mute switches for the left and right channels of the Stereo Aux group 14148 3 LUHFW 223 OHYHO SRWHQWLRPHWHU This potentiometer controls the PFL output level sent to the PFL DIR connector mounted on t...

Page 152: ...gnal without disturbing the output level control 1414 3 WR KHDGSKRQHV 223 OHYHO This potentiometer controls the PFL output level sent to the various jack sockets mounted on the fader tray of each fram...

Page 153: ...ctors PFL Direct Output Balanced PFL output PFL HD P Stereo output for headphones Littlites Supply voltage for console littlites Important note Pin 1 on the XLR connectors and the sleeve connections o...

Page 154: ...7 8 6910 Oscillator PFL Stereo Aux module J Type Revision J2005 2...

Page 155: ...microphone and switchable phantom power is pro vided The comms microphone may be routed to selected Aux and Sub groups The oscillator section has a variable oscillator with a range of 31Hz to 16kHz Th...

Page 156: ...U RPPV 3 PRGXOH 7 2 1 Balanced XLR input 7 2 2 CHECK switch 7 2 7 LED meter 7 2 8 Oscillator frequency selector 7 2 9 Output to channels 7 2 13 Output to subs 7 2 14 Oscillator Fine 7 2 3 Oscillator P...

Page 157: ...ss this button to assign the Oscilator Pink Noise generator to the LED meter 1517 3 23 Press this button to assign the PFL I P level to the LED meter 1518 3 LUHFW Press this button to assign the PFL D...

Page 158: ...SXW WR 6XEV Press the SUBS switch to route the oscillator or the Pink Noise generator to all Sub Groups 15147 2VFLOODWRU OHYHO RDUVH DQG LQH Fine and coarse oscillator level controls for accurate test...

Page 159: ...table at 60 160 or 400 Hz 1514 2006 0LFURSKRQH DLQ Rotary control for adjusting the COMMS microphone Gain 10dB 60dB 15153 5RXWLQJ WR 6XE URXSV 2122 Press the desired button s to route the COMMS microp...

Page 160: ...XWSXW 087 Press this button to mute the PFL direct output 1515 3 LUHFW RXWSXW OHYHO Rotary control for adjusting the direct output level 1515 3 HDGSKRQHV 087 Press this button to mute the PFL headphon...

Page 161: ...two ways either by cancelling a previous selection as each new PFL is selected or in the traditional additive method using the PFL HOLD button 15165 3 5 VZLWFK In either of the two cases described in...

Page 162: ...ge for board lights PFL Direct Output Electronically balanced PFL output PFL Output PFL output wired as for stereo unbalanced Talkback Electronically balanced input for microphone Important note Pin 1...

Page 163: ...cations module has two separate channels each with an input amplifier capable of accepting a phantom powered microphone Comms 1 can route to Sub Groups only but Comms 2 can route to Sub Groups and Aux...

Page 164: ...continuously variable from 10dB to 60dB 1616 RPPV 4 5RXWLQJ WR 6XE URXSV Sixteen switches that allow you to route the Comms 1 input signal to any or all of the Sub Groups 1617 RPPV 4 3 A PFL switch is...

Page 165: ...DQWRP SRZHU 2122 Press this button to put phantom power on the input connector 161 RPPV 5 QSXW JDLQ This potentiometer is used to set the gain of the Comms 2 input amplifier the gain is continuously v...

Page 166: ...OV Eleven potentiometers to control the signal level sent to the Aux Groups selected by the Aux Group Routing switches 9 46 RPPXQLFDWLRQV PRGXOH 7 3 10 Comms 2 Aux Group Routing Level controls 7 3 12...

Page 167: ...to allow instantaneous monitoring of the input signal 16146 RPPV 5 087 The MUTE switch is provided so that the Comms 2 section can be turned off when not required or is being used in conjunction with...

Page 168: ...ources Comms Outputs 1 and 2 Electronically balanced output delivered to XLR 3 32 con nectors Intercomm Not wired Important note Pin 1 on the XLR connectors and the sleeve connections on the jack sock...

Page 169: ...similar facilities All sections have microphone inputs with variable gain phantom power on off routing to All Sub groups and individual routing switches for the Aux Groups Comms 3 is slightly differe...

Page 170: ...9 RPPXQLFDWLRQV PRGXOH 7 4 1 Comms 3 Mic Input Connector 7 4 3 Comms 1 Input Gain 7 4 5 Comms 1 All Sub Groups Routing Level control 7 4 7 Comms 1 Aux Group Routing Level controls 7 4 9 Comms 1 MUTE...

Page 171: ...n input signal to any of the Aux groups 171 RPPV 4 X URXS 5RXWLQJ HYHO FRQWUROV Six potentiometers for controlling the relative level of the comms section input signal that is sent to odd and even pai...

Page 172: ...to an XLR 3 32 connector The output can be pre or post mute as set by an internal DIL switch Intercomm Transformer balanced output from Comms 3 Pre Mute switch delivered to an XLR 3 32 connector Impor...

Page 173: ...7 SH IDGHUV This section contains information about the following J type faders 7934 Stereo VCA Fader 7935 Stereo Input Motor Fader 7936 VCA Channel Fader 7937 Channel Motor Faders 7955 DC Master Fade...

Page 174: ...is ON 1415 H DGHFLPDO GLVSOD Display indicating DC Group assignment 1416 X 9 Aux from VCA can be set to on or off with this push button or by programming as part of a cue When Aux VCA is on the assoc...

Page 175: ...he computer and it cannot receive commands to the computer All faders can be put in isolate mode by pressing the ALL FADER ISOLATE SET SWITCH on the master fader control panel below the CCM module Sim...

Page 176: ...GLVSOD Display indicating DC Group assignment 1516 X 9 Aux from VCA can be set to on or off with this push button or by programming as part of a cue When Aux VCA is on the associated LED will light u...

Page 177: ...aster fader control panel below the CCM module Similarly all fad ers can be taken out of isolate mode by pressing the ALL FADER ISOLATE CLEAR switch on the same panel 1519 ULWH If the fader is in READ...

Page 178: ...null point and if the lower LED is illuminated the fader is below the null point 15144 DGHU A 100 mm standard fader controls the signal level to the sub group and post fader Aux Sends The fader posit...

Page 179: ...dicating DC Group assignment 1616 X 9 Aux from VCA can be set to on or off with this push button or by programming as part of a cue When Aux VCA is on the associated LED will light up Aux VCA off If a...

Page 180: ...ommands from the computer All faders can be put in isolate mode by pressing the ALL FADER ISOLATE SET SWITCH on the master fader control panel below the CCM module Similarly all fad ers can be taken o...

Page 181: ...UX VCA is ON 1715 H DGHFLPDO GLVSOD Display indicating DC Group assignment 1716 X 9 Aux from VCA can be set to on or off with this push button or by programming as 8 4 1 MUTE 8 4 3 Aux VCA 8 4 5 Isola...

Page 182: ...the ALL FADER ISOLATE SET SWITCH on the master fader control panel below the CCM module Similarly all fad ers can be taken out of isolate mode by pressing the ALL FADER ISOLATE CLEAR switch on the sam...

Page 183: ...er LED is illuminated the fader is above the null point and if the lower LED is illuminated the fader is below the null point 17144 DGHU A 100 mm standard fader controls the signal level to the sub gr...

Page 184: ...manual 1815 087 When MUTE is on the audio signal s controlled by the group does not appear at the console outputs 1816 VRODWH When this button is pressed the fader is disconnected from the computer s...

Page 185: ...ADER ISOLATE SET SWITCH on the master fader control panel below the CCM module Similarly all fad ers can be taken out of isolate mode by pressing the ALL FADER ISOLATE CLEAR switch on the same panel 1...

Page 186: ...cue with static fader data is recalled The fader is at the null position when the LEDs are off If the upper LED is illuminated the fader is above the null point and if the lower LED is illuminated th...

Page 187: ...e fader knob is touched this LED comes on and dynamic data is sent to the PC The fader will no longer respond to movements sent by the PC 1919 5HDG This LED indicates that fader data can be sent to th...

Page 188: ...8 16 7956 DC Master Motor fader J Type Revision J2005 2...

Page 189: ...ease note that in the case of line or free connectors XLRs on cables the pig tail formed from the cable screening braid should be as short as practical and sol dered to the shell ground tag Pin 1 is t...

Page 190: ...current from each rail 2 Turn on the PSU and press the START button 3 Put probe on the 18V O P cap and adjust the O P adjuster on the 18V block until the volt meter reads 18 00 0 05V 4 Move the probe...

Page 191: ...s underneath it UNDER NO CIRCUMSTANCES should anyone attempt to remove the covers of the power blocks 1 Place the power supply on a flat surface and remove the top cover Connect a load to an O P conne...

Page 192: ...on check the fuse The fuse should only be replaced with a 10A HBC TYPE T fuse 16 If MAINS OK LED is illuminated but O P OK LED is not check the 15 way D connector on the PSU block is tightened Check...

Page 193: ...m any necessary function to clear all modules that may be requesting attention if the attention line is then still seen to be logic low the CCM will report this error meaning that pin 23 or U1 appears...

Page 194: ...Message 0 6HT 2YHUIORZ The input buffer has been completely filled while recording a MIDI sequence The recording must stop The following message can occur when using the older serial RS232 communica...

Page 195: ...DS The user has requested to Start End and store or Abort don t store Module map ping information 6WDUW DGHU 0DS QG DGHU 0DS ERUW DGHU 0DS The user has requested to Start End and store or Abort don t...

Page 196: ...ater may be used on the cloth Under no circumstances should chemicals or cleaning agents be used as this may cause permanent damage Replace the track into the fader body 5 Position the slider in the c...

Page 197: ...4 1 7972 Programmable Aux Groups Module 4 11 7974 Oscillator Comms PFL module 7 9 8059 Dual Input Channel 5 1 A a c input connectors 1 2 AC power requirements 1 3 All Fader Isolate 2 9 Audio Bus Data...

Page 198: ...ms 1 2 ISOLATE mode 2 7 K Keypad for controlling dynamics 2 3 L local safety and wiring regulations 1 4 M Main and extension frame power connections 1 5 Mains Earth terminal 1 11 Mapping 2 12 MIDI All...

Page 199: ...1 Show Date 2 17 Show map address 2 20 Show Time 2 17 single phase supply 1 3 software 2 9 Sound Automation Manager Software 1 12 switch wiring 2 5 Switch Mode Power Supply Units 1 3 System power down...

Page 200: ...INDEX 4 J Type Revision J2005 2 W Wiring the switches 1 6 X XLR connections APP I...

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