Wheatstone SP-8 Technical Manual Download Page 108

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Summary of Contents for SP-8

Page 1: ...T TE EC CH HN NI IC CA AL L M MA AN NU UA AL L SP 8Audio Console 600 Industrial Drive New Bern N C 28562 tel 252 638 7000 fax 252 637 1285 email wheatstone com ...

Page 2: ...SP 8 Mar 99 SP 8 Series Audio Consoles Technical Manual revised 1999 Wheatstone Corporation 600 Industrial Drive New Bern North Carolina 28562 252 638 7000 Fax 252 637 1285 ...

Page 3: ...ert in LO CH2 insert out HI to CH2 insert in HI CH2 insert out LO to CH2 insert in LO SEND insert out HI to SEND insert in HI and SEND insert out LO to SEND insert in LO SM 08 see page 3 8 connect LT insert out HI to LT insert in HI LT insert out LO to LT insert in LO RT insert out HI to RT insert in HI and RT insert out LO to RT insert in LO MM 08 see page 3 12 connect SUM insert out HI to SUM in...

Page 4: ...ument all available options may show features and circuitry that do not appear on your specific console Please note the following additions and corrections to this technical manual CS 08 CONTROL ROOM MONITOR MODULE Resistiors R56 R57 and R61 R62 24Ω have been changed to polyswitches R56 and R61 17A Resistor R101 is now 40 2K METERBRIDGE PRESELECTOR MBLS R17 R18 have been changed from 1kΩ to 750Ω ...

Page 5: ... 3 Logic Functions 2 4 Dipswitch Programmable Features 2 4 I O Connections 2 5 Printed Circuit Card Dwg 2 6 Schematic 2 7 Bus Assign Switch Card PCB Dwg 2 12 Bus Assign Switch Card Schematic 2 13 Cue Switch Card PCB Dwg 2 14 Cue Switch Card Schematic 2 15 Dual Mono mic input 2 16 Signal Flow Diagram 2 16 Front Panel Controls 2 17 Logic Functions 2 18 Dipswitch Programmable Features 2 18 I O Connec...

Page 6: ...switch Programmable Features 2 47 I O Connections 2 48 Printed Circuit Card Dwg 2 49 Schematic 2 50 Mode Switch Card PCB Dwg 2 55 Mode Switch Card Schematic 2 56 Cue Switch Card PCB Dwg 2 57 Cue Switch Card Schematic 2 58 GROUPS AND OUTPUT MODULES Group Submasters 3 2 Signal Flow Diagram 3 2 Front Panel Controls 3 3 I O Connections 3 4 Printed Circuit Card Dwg 3 5 Master Stereo Output 3 6 Signal F...

Page 7: ...Printed Circuit Card 4 18 Clock Control Printed Cicuit Card 4 19 Clock Clock Control Schematic 4 20 Timer Printed Circuit Card 4 21 Timer Control Printed Circuit Card 4 22 Timer Timer Control Schematic 4 23 Optional Meterbridge Pre Select 4 24 I O Connections 4 25 Printed Circuit Card 4 26 Schematic 4 27 APPENDIX BALANCED vs UNBALANCED I O CONNECTIONS A 1 Typical Unbalanced Connections dwg A 2 NOT...

Page 8: ...e panels The side panel curves should face front 2 Attach the rear spanning panel to the side panels rear vertical brackets using the finished 10 screws provided Note the finished wooden edge of the panel cherry should be along the lower edge approximately 5 8 from the floor This step squares up the leg assembly and readies it for the console 3 Remove the SP 8 console s rear concealment panel and ...

Page 9: ...h the power supply in place plug in the AC power cord Note the power supply uses a 3 amp slo blo fuse back of chassis The five LED indicators on the supply s front panel should light up PHANTOM V V 5V and 24V Unplug the power supply and connect it to the console using the supplied multi conductor cable Note the cable plugs into the back of the supply chassis and into the bottom of the console righ...

Page 10: ...Page 1 3 SP 8 Aug 2001 ...

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Page 12: ...y Card Schematic Sheet 1 of 1 _ SA 1 OF 1 PSR 1000 W 700340 PSR 1000B PCB 45S0108B TV 1000 Dec 1999 12 2 99 REV SIZE SCALE FSCM NO DWG NO SHEET CONTRACT NO APPROVALS DATE DRAWN CHECKED ISSUED B 1 B 2 2 1 A A B 15A NOTES FAILURE MODES 1 RELAY COIL AND OR DRIVE CIRCUIT FAILS NO SOFT START 2 RELAY CONTACTS FAIL ALLWAYS SOFT START DC OUTPUTS APPROACH DROPOUT 3 PLUGING PWR CORD WITH PWR SWITCH ON NO SO...

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Page 14: ... one point This point is the SYSTEM EARTH GROUND CONSOLE 2 TRACK MULTI TRACK AC BREAKER BOX DEVICE 1 DEVICE 2 DEVICE N CONSOLE POWER SUPPLY CONTROL ROOM POWER AMP STUDIO POWER AMP OTHER POWER COMPANY EARTH GROUND HEAVY 4 or 6 COPPER WIRE HIGH POWER EQUIPMENT RACK COPPER ROD SOIL 3 wire ground or separate wire run from chassis EFFECTS RACK MIC PANEL GND TYPICAL SYSTEM GROUNDING SCHEME etc 3 5 ft Th...

Page 15: ...ted from the AC mains to prevent safety hazards It is assumed that in each piece of audio equipment the audio ground and the chassis are tied together at some point Any piece of equipment lacking a grounded chassis is likely to be prone to interference problems Locate all unbalanced audio equipment in the same rack if possible to minimize chassis ground potential differences It may also be helpful...

Page 16: ... Card PCB Dwg 2 21 Schematic 2 22 Bus Assign Switch Card PCB Dwg 2 27 Bus Assign Switch Card Schematic 2 28 Cue Switch Card PCB Dwg 2 29 Cue Switch Card Schematic 2 30 Dual mono line input 2 31 Signal Flow Diagram 2 31 Front Panel Controls 2 32 Logic Functions 2 33 Dipswitch Programmmable Features 2 33 I O Connections 2 34 Printed Circuit Card Dwg 2 35 Schematic 2 36 Mode Switch Card PCB Dwg 2 41 ...

Page 17: ... 7 6 5 4 3 2 1 S E N D S E N D S E N D S E N D PRE PRE PRE 2 3 4 48V PHAS MIC LINE PAD L I N E M I C 9 6 3 0 3 6 9 dB 1 2 1 2 15 15 L 75 70 60 55 45 dB G A I N T R I M GAIN L H OUT PATCH MIC LINE EQ 48V PAD FADER DIRECT OUT GAIN ASSIGN MACHINE START MACHINE STOP READY TALKBACK EURO RELAY START STUDIO 1 MUTE STUDIO 2 MUTE TIMER TALLY 2 TALLY 1 CR MUTE LINE MUTE 1 2 3 4 ON OFF CHANNEL ON ON OFF CUE ...

Page 18: ...z 8KHz low 40Hz 1KHz Equalization curves are reciprocal allowing previously applied equalization to be subsequently removed EQ IN switch Switches the 3 band EQ controls in and out of the circuit does not affect HPF switch PAN pot Pans the module s mono signal between the left and right channels of the console s stereo output L R assign switch must be engaged see below BUS ASSIGNswitches Assigns th...

Page 19: ...see schematic sheet 3 page 2 9 D5 C5 to follow the channel ON OFF switch CUE An optional fader end of travel switch may be used to automatically activate the module s Cue function schematic sheet 5 C8 page 2 11 Dipswitch Programmable Functions The module s channel ON OFF switch can be programmed via an internal PCB mounted dipswitch to trigger various functions within the console as well as events...

Page 20: ...direct output is a male XLR connector pin 1 shield pin 2 high pin 3 low Control connections are via a DB 9 multi pin connector Mono Input Module Input Output Connectors F F M CONTROL D I R E C T O U T P A T C H I N O U T M I C L I N E INPUTS 2 3 1 2 3 1 INPUTS FEMALE INPUTS MALE XLR PINOUT XLR PINOUT PIN 1 SHIELD PIN 2 HIGH PIN 3 LOW CONTROL DB 9 MACHINE COMMON START STOP ON OFF RELAY CLOSURE READ...

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Page 22: ...D FROM ABOVE COMPONENT SIDE 4 3 2 1 5 6 7 8 OUT IN IN V OUT IN IN V NE5534 IC PINOUT VIEWED FROM ABOVE COMPONENT SIDE B C COMP BAL 4 3 2 1 5 6 7 8 OUT V IN IN V VIEWED FROM ABOVE COMPONENT SIDE SSM2142 IC PINOUT V V IN GND OUT SNC SNC OUT 8 7 6 5 1 2 3 4 VIEWED FROM ABOVE COMPONENT SIDE 6 PIN JST CONNECTOR PINOUT 1 2 3 4 5 6 MC14053BCP 74VHC4053N IC PINOUT VIEWED FROM ABOVE COMPONENT SIDE X_Yc Xc ...

Page 23: ...2 1K R100 88 7K AGND C54 10pF 3 2 1 8 4 U12 5532 2dBu V V PAN LT 5dBu 10K CR6 2 3 1 PAN RT 5dBu 10K CR6 6 5 4 R32 1 69K R33 1 69K AGND AGND R103 10 0K AGND C35 330uF 330uF C71 AGND AGND C120 68pF AGND C11 100uF C12 100uF J18 JUMPERS AGND AGND AGND AGND AGND AGND U21 5532 2dBu 4 8 1 2 3 V V U21 5532 4 8 7 6 5 2dBu V V U22 5532 2dBu 4 8 1 2 3 V V 2dBu CONTROL LINES 5dBu 5dBu 2dBu 2dBu 2dBu VIEWED FR...

Page 24: ...PRE ON J6 JUMPERS VCC PRE SEND2 ON ON OFF SELECT PRE FOLLOWS ON OFF J3 PRE ON J4 JUMPERS VCC PRE ON J2 JUMPERS GND R150 10K GND R149 10K GND R117 10K GND R118 10K 5dBu 5dBu M50 17 M50 19 M50 21 M50 23 M50 25 M50 27 M50 29 M50 31 M50 33 M50 35 M50 13 M50 15 L50 1 L50 1 L50 1 L50 1 2dBu 2dBu 2dBu D2 6 D2 5 D2 4 D2 3 CONTROL LINES 2dBu M50 37 M50 39 M50 41 M50 43 2dBu 2dBu AGND VIEWED FROM ABOVE COMP...

Page 25: ... 1 L50 2 L50 3 L50 4 L50 5 L50 6 L50 7 L50 8 L50 9 L50 10 L50 11 L50 12 L50 13 L50 14 L50 15 L50 16 L50 17 L50 18 L50 19 L50 20 L50 21 L50 22 L50 23 L50 24 L50 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 CT12 CT11 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 1 2 3 4 5 6...

Page 26: ... 4 5 6 74ACT00 U16 8 9 10 74ACT32 J15 JUMPER MUTE LOCAL VIEWED FROM ABOVE COMPONENT SIDE 74AC08 IC PINOUT VCC I2d I1d Od I2c I1c Oc Ob I2b I1b Oa I2a I1a 14 13 12 11 10 9 8 7 6 5 4 3 2 1 VSS VIEWED FROM ABOVE COMPONENT SIDE 7 POSITION DIPSWITCH PINOUT 7 6 5 4 3 2 1 ON ON ON ON ON ON ON 14 13 12 11 10 9 8 7 6 5 4 3 2 1 74AC00 IC PINOUT VIEWED FROM ABOVE COMPONENT SIDE VCC I2d I1d Od I2c I1c Oc Ob I...

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Page 28: ...trial Drive New Bern NC 28562 33S0007A MI 08 Mono Input Module Schematic Sheet 6 of 7 Page 2 13 SA _ 1 OF 1 MISW 08 W 700238 MISW 08A PCB SP 8 Oct 1999 10 21 99 ISSUED CHECKED DRAWN DATE APPROVALS CONTRACT NO SHEET DWG NO FSCM NO SCALE SIZE REV B 1 2 2 1 A B A B MI 08 PCB 1 2 3 4 5 6 7 8 9 10 11 12 13 14 CHANNELON GND GROUP1ON GROUP3ON GROUP5ON GROUP7ON GROUP1MUTELINK GROUP3MUTELINK GROUP5MUTELINK...

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Page 30: ...ANNEL ON OFF VIEWED FROM ABOVE COMPONENT SIDE TYPICAL 2 POLE SWITCH PINOUT NC NO B A NO NC 1 2 3 5 4 6 4 99K R9 619 R7 10 0K R8 1 00K R10 562 R11 MI SI 08 PCB CT1 14 PIN DIP CONNECTOR 14 1 13 2 12 11 4 10 5 9 6 8 7 3 2 3 4 5 6 7 8 9 10 11 12 13 14 1 GND FDR CUE SW CUE SW CT2 2 3 1 1 00K R3 1 00K R4 1 00K R5 1 00K R6 1 00K R1 1 00K R2 MMBTA55 Q2 C1 1uF 3 32K R13 GND GND MMBTA05 Q3 10 0K R16 1 00K R...

Page 31: ... S E N D PRE PRE PRE 2 3 4 PHAS MIC A MIC B 75 70 60 55 45 dB G A I N 75 70 60 55 45 dB G A I N B M I C A M I C B P A D P H A N T A B A B GAIN L H OUT PATCH MIC A EQ 48V PAD FADER DIRECT OUT ASSIGN TALKBACK STUDIO 1 MUTE STUDIO 2 MUTE TALLY 2 TALLY 1 CR MUTE 1 2 3 4 ON OFF CHANNEL ON ON OFF CUE FET SW PK POST PRE SOLO FET SW A B FET HPF EQ FET lamp select POST FET PRE FET POST FET PRE FET POST FET...

Page 32: ... are high 800Hz 16KHz mid 400Hz 8KHz low 40Hz 1KHz Equalization curves are reciprocal allowing previously applied equalization to be subsequently removed EQ IN switch Switches the 3 band EQ controls in and out of the circuit does not affect HPF switch PAN pot Pans the module s mono signal between the left and right channels of the console s stereo output L R assign switch must be engaged see below...

Page 33: ...ed to automatically activate the module s Cue function schematic sheet 5 C8 page 2 26 Dipswitch Programmable Functions The module s channel ON OFF switch can be programmed via an internal PCB mounted dipswitch to trigger various functions within the console as well as events at external locations Available functions include Position 1 studio mute 2B Factory Default OFF Position 2 studio mute 2A Fa...

Page 34: ...male XLR connector pin 1 shield pin 2 high pin 3 low Control connections are via a DB 9 multi pin connector Dual Mono Input Module Input Output Connectors SP 8 June 96 F F M CONTROL D I R E C T O U T P A T C H I N O U T A B INPUTS 2 3 1 2 3 1 INPUTS FEMALE DIRECT OUTPUT MALE XLR PINOUT XLR PINOUT PIN 1 SHIELD PIN 2 HIGH PIN 3 LOW CONTROL DB 9 CHAN ON TALLY COM TB CUE IN B CHAN B MUTE CHAN ON TALLY...

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Page 37: ... B 6 2 4 SW2 1 3 5 DS2 R2 1 00K CT1 TO DM 08 PCB 2 3 4 5 6 1 600 Industrial Drive New Bern NC 28562 DMSW 08 33S0026B DMSW 08B PCB SA 1 OF 1 DM 08 Module Switch Card Schematic Sheet 1 of 1 Page 2 36 W 700246 SP 8 Oct 1999 10 21 99 REV SIZE SCALE FSCM NO DWG NO SHEET CONTRACT NO APPROVALS DATE DRAWN CHECKED ISSUED A SW1LED DM08LED 48V_A 48V_B 48VinB 48VinA ...

Page 38: ... IN CT10 2 1 3 4dBu BAL PATCH OUT 50dBu BAL 3 2 1 MIC B IN CT5 3 2 1 MIC A IN CT1 50dBu BAL TR1 1 2 3 4 TR2 4 3 2 1 R1 1 0K DS1 PHANTOM SW A SW1 5 1 3 CT15 2 3 4 5 6 1 C37 0 001uF AGND R88 4 99K DS2 PAD A 4 2 6 SW2 5 3 1 SW2 PAD B 4 2 6 SW3 5 3 1 SW3 C18 330uF 5 8 1 4 7 6 3 2 U1 NE5534 V BAL V COMP BAL COMP 33pF C4 5 9 4 3 6 4053 U17 X_Y INH S Y X 3 2 1 8 4 2dBu 5532 U20 V V POLYSW 3A F1 POLYSW 3A...

Page 39: ...F 22 1K R105 88 7K R104 AGND 10pF C57 3 2 1 8 4 U12 5532 2dBu V V CR6 PAN LT 5dBu 10K 2 3 1 CR6 PAN RT 5dBu 10K 6 5 4 R34 2 43K R35 2 43K AGND AGND 10 0K R107 AGND 10pF C59 5 6 7 8 4 U12 2dBu 5532 V V 330uF C34 10 0K R106 AGND C122 68pF AGND C11 100uF C12 100uF J18 JUMPERS AGND AGND AGND AGND AGND AGND U21 5532 4 8 7 6 5 2dBu V V U22 5532 2dBu 4 8 1 2 3 V V U22 5532 2dBu 4 8 7 6 5 V V 2dBu CONTROL...

Page 40: ...S ON OFF PRE SEND2 ON ON OFF SELECT JUMPERS J4 PRE ON VCC JUMPERS J2 PRE ON GND R162 10K GND R161 10K GND R130 10K GND R129 10K 5dBu 5dBu M50 17 M50 19 M50 21 M50 23 M50 25 M50 27 M50 29 M50 31 M50 33 M50 35 M50 13 M50 15 L50 1 L50 1 L50 1 L50 1 2dBu 2dBu 2dBu D2 6 D2 5 D2 4 CONTROL LINES D2 3 2dBu M50 37 M50 39 M50 41 M50 43 2dBu 2dBu AGND MC14053BCP 74VHC4053N IC PINOUT VIEWED FROM ABOVE COMPONE...

Page 41: ...5 L50 46 L50 47 L50 48 L50 49 L50 50 L50 1 L50 2 L50 3 L50 4 L50 5 L50 6 L50 7 L50 8 L50 9 L50 10 L50 11 L50 12 L50 13 L50 14 L50 15 L50 16 L50 17 L50 18 L50 19 L50 20 L50 21 L50 22 L50 23 L50 24 L50 25 CT12 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 50 49 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 CT11 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 1...

Page 42: ...2 IC PINOUT VIEWED FROM ABOVE COMPONENT SIDE VCC I2d I1d Od I2c I1c Oc Ob I2b I1b Oa I2a I1a 14 13 12 11 10 9 8 7 6 5 4 3 2 1 VSS 74LS74 IC PINOUT VIEWED FROM ABOVE COMPONENT SIDE VCC 14 13 12 11 10 9 8 7 6 5 4 3 2 1 VSS CLRa Da CKa PRa Qa Qa Qb Qb PRb CKb Db CLRb VIEWED FROM ABOVE COMPONENT SIDE 3 PIN JST CONNECTOR PINOUT 1 2 3 EFS SW 6 PIN JST CONNECTOR PINOUT VIEWED FROM ABOVE COMPONENT SIDE 1 ...

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Page 44: ...trial Drive New Bern NC 28562 33S0007A MI 08 Mono Input Module Schematic Sheet 6 of 7 Page 2 13 SA _ 1 OF 1 MISW 08 W 700238 MISW 08A PCB SP 8 Oct 1999 10 21 99 ISSUED CHECKED DRAWN DATE APPROVALS CONTRACT NO SHEET DWG NO FSCM NO SCALE SIZE REV B 1 2 2 1 A B A B MI 08 PCB 1 2 3 4 5 6 7 8 9 10 11 12 13 14 CHANNELON GND GROUP1ON GROUP3ON GROUP5ON GROUP7ON GROUP1MUTELINK GROUP3MUTELINK GROUP5MUTELINK...

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Page 46: ...ANNEL ON OFF VIEWED FROM ABOVE COMPONENT SIDE TYPICAL 2 POLE SWITCH PINOUT NC NO B A NO NC 1 2 3 5 4 6 4 99K R9 619 R7 10 0K R8 1 00K R10 562 R11 MI SI 08 PCB CT1 14 PIN DIP CONNECTOR 14 1 13 2 12 11 4 10 5 9 6 8 7 3 2 3 4 5 6 7 8 9 10 11 12 13 14 1 GND FDR CUE SW CUE SW CT2 2 3 1 1 00K R3 1 00K R4 1 00K R5 1 00K R6 1 00K R1 1 00K R2 MMBTA55 Q2 C1 1uF 3 32K R13 GND GND MMBTA05 Q3 10 0K R16 1 00K R...

Page 47: ...Module Signal Flow Diagram Dual Mono Line Input DML 08 Selects one of two mono line inputs SP 8 Dec 96 OUT PATCH LINE B EQ FADER DIRECT OUT TRIM ASSIGN MACHINE START MACHINE STOP READY TALKBACK EURO RELAY START STUDIO 1 MUTE STUDIO 2 MUTE TIMER TALLY 2 TALLY 1 CR MUTE LINE MUTE 1 2 3 4 ON OFF CHANNEL ON ON OFF CUE FET SW PK POST PRE SOLO FET SW A B LINE FET HPF EQ FET lamp select POST FET PRE FET ...

Page 48: ...zation to be subsequently removed EQ IN switch Switches the 3 band EQ controls in and out of the circuit does not affect HPF switch PAN pot Pans the module s mono signal between the left and right channels of the console s stereo output L R assign switch must be engaged see below BUS ASSIGN switches Assigns the input module s signal to the console s submaster and stereo master modules SEND control...

Page 49: ...2 38 D5 C5 to follow the channel ON OFF switch CUE An optional fader end of travel switch may be used to automatically activate the module s Cue function schematic sheet 5 C8 page 2 40 Dipswitch Programmable Functions The module s channel ON OFF switch can be programmed via an internal PCB mounted dipswitch to trigger various functions within the console as well as events at external locations Ava...

Page 50: ...ne jacks Channel direct output is a male XLR connector pin 1 shield pin 2 high pin 3 low Control connections are via a DB 9 multi pin connector SP 8 Dec 96 F F M CONTROL D I R E C T O U T P A T C H I N O U T A B LINE INPUTS 2 3 1 2 3 1 INPUTS FEMALE DIRECT OUTPUT MALE XLR PINOUT XLR PINOUT PIN 1 SHIELD PIN 2 HIGH PIN 3 LOW CONTROL DB 9 MACHINE COMM START STOP EFS RELAY CLOSURE READY CHAN MUTE READ...

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Page 52: ...U1 5532 4 8 7 6 5 5dBu V V JUMPERS J11 JUMPERS J23 OPTIONAL LINE A IN DECOUPLING TRANSFORMER 1 3 4 6 TR1 CR11 1 3 2 10K 0dBu LINE A CAL J12 3 2 1 4dBu BAL LINE A IN CT1 3 2 1 4dBu BAL LINE B IN CT5 CT8 5 4 2 1 3 4dBu BAL PATCH IN CT10 2 1 3 4dBu BAL PATCH OUT VIEWED FROM ABOVE COMPONENT SIDE NE5532 IC PINOUT 4 3 2 1 5 6 7 8 OUT IN IN V OUT IN IN V VIEWED FROM ABOVE COMPONENT SIDE NE5534 IC PINOUT ...

Page 53: ...5 4 1 69K R24 1 69K R25 AGND AGND 10 0K R99 AGND 10pF C54 5 6 7 8 4 U12 2dBu 5532 V V 330uF C34 10 0K R98 330uF C69 AGND AGND 68pF C118 AGND 100uF C9 100uF C10 JUMPERS J20 AGND AGND AGND AGND AGND AGND 5532 4 8 7 6 5 2dBu U21 V V 5532 2dBu 4 8 1 2 3 U22 V V 5532 2dBu 4 8 7 6 5 U22 V V 2dBu CONTROL LINES 5dBu 5dBu 2dBu 2dBu 2dBu VIEWED FROM ABOVE COMPONENT SIDE QUAD CONCENTRIC POT PINOUT 9 8 7 6 5 ...

Page 54: ...ON J4 JUMPERS VCC PRE SEND1 ON ON OFF SELECT PRE FOLLOWS ON OFF J1 PRE ON J2 JUMPERS GND R146 10K GND R145 10K GND R113 10K GND R114 10K 5dBu 5dBu M50 17 M50 19 M50 21 M50 23 M50 25 M50 27 M50 29 M50 31 M50 33 M50 35 M50 13 M50 15 L50 1 L50 1 L50 1 L50 1 2dBu 2dBu 2dBu D2 6 D2 5 D2 4 D2 3 CONTROL LINES 2dBu M50 37 M50 39 M50 41 M50 43 2dBu 2dBu AGND MC14053BCP 74VHC4053N IC PINOUT VIEWED FROM ABOV...

Page 55: ...L50 3 L50 4 L50 5 L50 6 L50 7 L50 8 L50 9 L50 10 L50 11 L50 12 L50 13 L50 14 L50 15 L50 16 L50 17 L50 18 L50 19 L50 20 L50 21 L50 22 L50 23 L50 24 L50 25 CT11 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 50 49 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 CT12 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 50 49 48 47 46 45 44 43 42 41...

Page 56: ...13 12 11 10 9 8 7 6 5 4 3 2 1 TYPICAL 2 POLE SWITCH PINOUT VIEWED FROM ABOVE COMPONENT SIDE NC NO B A NO NC 1 2 3 5 4 6 3 PIN JST CONNECTOR PINOUT VIEWED FROM ABOVE COMPONENT SIDE 1 2 3 EFS SW VIEWED FROM ABOVE COMPONENT SIDE 6 PIN JST CONNECTOR PINOUT 1 2 3 4 5 6 CUE SW CT7 2 3 1 EFS SW CT9 2 3 1 74LS74 IC PINOUT VIEWED FROM ABOVE COMPONENT SIDE VCC 14 13 12 11 10 9 8 7 6 5 4 3 2 1 VSS CLRa Da CK...

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Page 58: ...trial Drive New Bern NC 28562 33S0007A MI 08 Mono Input Module Schematic Sheet 6 of 7 Page 2 13 SA _ 1 OF 1 MISW 08 W 700238 MISW 08A PCB SP 8 Oct 1999 10 21 99 ISSUED CHECKED DRAWN DATE APPROVALS CONTRACT NO SHEET DWG NO FSCM NO SCALE SIZE REV B 1 2 2 1 A B A B MI 08 PCB 1 2 3 4 5 6 7 8 9 10 11 12 13 14 CHANNELON GND GROUP1ON GROUP3ON GROUP5ON GROUP7ON GROUP1MUTELINK GROUP3MUTELINK GROUP5MUTELINK...

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Page 60: ...ANNEL ON OFF VIEWED FROM ABOVE COMPONENT SIDE TYPICAL 2 POLE SWITCH PINOUT NC NO B A NO NC 1 2 3 5 4 6 4 99K R9 619 R7 10 0K R8 1 00K R10 562 R11 MI SI 08 PCB CT1 14 PIN DIP CONNECTOR 14 1 13 2 12 11 4 10 5 9 6 8 7 3 2 3 4 5 6 7 8 9 10 11 12 13 14 1 GND FDR CUE SW CUE SW CT2 2 3 1 1 00K R3 1 00K R4 1 00K R5 1 00K R6 1 00K R1 1 00K R2 MMBTA55 Q2 C1 1uF 3 32K R13 GND GND MMBTA05 Q3 10 0K R16 1 00K R...

Page 61: ...5 4 3 2 1 8 0 10 9 7 6 5 4 3 2 1 S E N D S E N D S E N D S E N D PRE PRE PRE 2 3 4 SP 8 Dec 96 Optional FDR START SW or FDR CUE SW or FDR CHAN ON SW L H LINE 2 STUDIO 1 MUTE ASSIGN STUDIO 2 MUTE TIMER TALLY 2 TALLY 1 CR MUTE LINE MUTE POST PRE L R GRP MUTE A GRP MUTE B LINE 1 L H L H L H G 1 2 G 3 4 G 5 6 G 7 8 EQ EQ FET CUE FET SW SOLO FET SW POST FDR MONO PRE FDR MONO BAL GAIN GAIN MODE SELECT S...

Page 62: ... machine SOLO switch Sends the module s post fader signal to the console s stereo solo bus where it may be programmed to automatically interrupt control room and or headphone monito ouputs see Monitor Modules chapter CUE switch Sends the module s pre fader signal to the console s stereo solo bus where it may be programmed to automatically interrupt control room and or headphone monitor outputs see...

Page 63: ...rol SEND The module s send signals can be programmed via internal jumpers see schematic sheet 3 page 2 52 D5 C5 to follow the channel ON OFF switch CUE An optional fader end of travel switch may be used to automatically activate the module s Cue function schematic sheet 5 C8 page 2 54 Dipswitch Programmable Functions The module s channel ON OFF switch can be programmed via an internal PCB mounted ...

Page 64: ... pin 2 high pin 3 low Control connections are via a DB 9 multi pin connector Stereo Line Input Module Input Output Connectors F F F CONTROL L T R T LINE INPUTS 2 3 1 INPUTS FEMALE XLR PINOUT PIN 1 SHIELD PIN 2 HIGH PIN 3 LOW CONTROL DB 9 MACHINE COMMON START STOP ON OFF RELAY CLOSURE READY CHAN MUTE READY TB CUE IN DIG COMMON F L T R T A B SP 8 Dec 96 ...

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Page 66: ...4053 U15 X_Y INH S Y X 4053 6 12 14 11 13 U15 X_Y INH S Y X LT LT RT LT LT RT RT RT AGND AGND 6 3 4 1 OPTIONAL LINE 1 IN DECOUPLING TRANSFORMER TR3 OPTIONAL LINE 2 IN DECOUPLING TRANSFORMER 6 4 3 1 TR2 OPTIONAL LINE 1 IN DECOUPLING TRANSFORMER 1 4 3 6 TR1 CR1 10K 2 3 1 0dB LEFT TO RIGHT CAL CR14 1 3 2 10K 0dB RIGHT TO LEFT CAL R1 3 92K R8 3 92K R2 3 92K R7 3 92K LINE 2RT IN 1 2 3 CT12 4dBu BAL CT8...

Page 67: ... 22uF C19 22uF C31 390pF C34 390pF C32 390pF C38 3900pF C40 3900pF C37 3900pF C39 3900pF C44 039uF C42 039uF C45 039uF C43 039uF AGND AGND C69 22uF C119 22uF CT6 10K 14dBu 6 7 9 FADER RT AGND R89 22 1K R75 88 7K AGND C60 10pF AGND C112 10pF U19 3 1 2 4 8 5532 2dBu V V R134 4 99K R108 10 0K R109 10 0K AGND C113 10pF R135 4 99K R111 10 0K R110 10 0K U19 5532 2dBu 4 8 7 6 5 V V C76 100uF TO CUE FET S...

Page 68: ...K GND R122 10K GND R100 10K GND R101 10K M50 17 M50 19 M50 21 M50 23 M50 25 M50 27 M50 29 M50 31 M50 33 M50 13 M50 15 L50 1 L50 1 L50 1 L50 1 2dBu 2dBu 2dBu D2 6 D2 5 D2 4 CONTROL LINES D2 3 5 5dBu M50 37 M50 39 M50 41 M50 43 2dBu 2dBu 2dBu 5 5dBu R136 10 0K AGND R137 10 0K C96 10pF AGND 5 6 7 5532 2dBu 4 8 U20 V V C115 100uF AGND C68 100uF R112 10 0K R113 10 0K SW6 1 3 5 MSTR SW7 5 3 1 GROUP1 2 S...

Page 69: ...50 50 M50 1 M50 2 M50 3 M50 4 M50 5 M50 6 M50 7 M50 8 M50 9 M50 10 M50 11 M50 12 M50 13 M50 14 M50 15 M50 16 M50 17 M50 18 M50 19 M50 20 M50 21 M50 22 M50 23 M50 24 M50 25 L50 26 L50 27 L50 28 L50 29 L50 30 L50 31 L50 32 L50 33 L50 34 L50 35 L50 36 L50 37 L50 38 L50 39 L50 40 L50 41 L50 42 L50 43 L50 44 L50 45 L50 46 L50 47 L50 48 L50 49 L50 50 L50 1 L50 2 L50 3 L50 4 L50 5 L50 6 L50 7 L50 8 L50 9...

Page 70: ...PRa Qa Qa Qb Qb PRb CKb Db CLRb VIEWED FROM ABOVE COMPONENT SIDE 74AC32 IC PINOUT VCC I2d I1d Od I2c I1c Oc Ob I2b I1b Oa I2a I1a 14 13 12 11 10 9 8 7 6 5 4 3 2 1 VSS 74AC00 IC PINOUT VIEWED FROM ABOVE COMPONENT SIDE VCC I2d I1d Od I2c I1c Oc Ob I2b I1b Oa I2a I1a 14 13 12 11 10 9 8 7 6 5 4 3 2 1 VSS VIEWED FROM ABOVE COMPONENT SIDE 74AC08 IC PINOUT VCC I2d I1d Od I2c I1c Oc Ob I2b I1b Oa I2a I1a ...

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Page 72: ...ACT00 U3 74LS74 8 9 10 11 12 13 D Q Q CLR PR CK U3 74LS74 1 2 3 4 5 6 D Q Q CLR PR CK MODE SWITCH SW1 4 2 F2PSW 6 SW1 F2PSW 1 3 5 GND RIGHT LED DS1 LEFT LED DS2 MONO LED DS3 STEREO LED DS4 LEFT R2 619 R4 619 R3 220 100 R10 100 R11 RIGHT R1 619 10 0K R7 R6 4 99K R8 10 0K R9 2 43K 4 99K R5 0 1uF C2 0 1uF C3 SI 08 PCB 3 7 8 6 9 5 10 4 11 12 2 13 1 14 14 PIN DIP CONNECTOR CT1 2 3 4 5 6 7 8 9 10 11 12 ...

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Page 74: ...ANNEL ON OFF VIEWED FROM ABOVE COMPONENT SIDE TYPICAL 2 POLE SWITCH PINOUT NC NO B A NO NC 1 2 3 5 4 6 4 99K R9 619 R7 10 0K R8 1 00K R10 562 R11 MI SI 08 PCB CT1 14 PIN DIP CONNECTOR 14 1 13 2 12 11 4 10 5 9 6 8 7 3 2 3 4 5 6 7 8 9 10 11 12 13 14 1 GND FDR CUE SW CUE SW CT2 2 3 1 1 00K R3 1 00K R4 1 00K R5 1 00K R6 1 00K R1 1 00K R2 MMBTA55 Q2 C1 1uF 3 32K R13 GND GND MMBTA05 Q3 10 0K R16 1 00K R...

Page 75: ...O Connections 3 4 Printed Circuit Card Dwg 3 5 Master Stereo Output 3 6 Signal Flow Diagram 3 6 Front Panel Controls 3 7 I O Connections 3 8 Printed Circuit Card Dwg 3 9 Mono Master Output 3 10 Signal Flow Diagram 3 10 Front Panel Controls 3 11 I O Connections 3 12 Printed Circuit Card Dwg 3 13 Group Output Modules Schematic 3 14 DC Offset Card Schematic 3 19 ...

Page 76: ... 7 6 5 4 3 2 1 SOLO M X M 8 0 10 9 7 6 4 3 2 1 SOLO 8 L R 9 7 6 C 4 3 2 1 STEREO LEV B U S A S S I G N SEND 1 MXM SUB 1 SUB 2 T A L K B A C K P A N SOLO BUS ASSIG SOLO L R C L R C MONO BUS STEREO BUS ASSIG MONO BUS AL B 1 1 MASTERS M 1 2 F D R F D R STEREO LINE IN 5 STEREO LINE IN L H L R G7 8 G5 6 G3 4 G1 2 L H BAL LT RT LEVEL A S S I G N SUB 2 MONITOR L H SUBMASTER 2 OUTPUT SOLO FET TRIM SUB 2 F...

Page 77: ...ans mono post fader submaster signal 1 between the left and right channels of the console s stereo output Fader 1 BUS ASSIGN switches Assign post fader mono submaster signal 1 to the console s STEREO output and or MONO bus Fader 2 PAN control Pans mono post fader submaster signal 2 between the left and right channels of the console s stereo output Fader 2 BUS ASSIGN switches Assign mono post fader...

Page 78: ...T HI SEND 1 OUT LO MXM OUT SH MXM OUT HI N C GND N C LINE IN LT LO LINE IN RT SH LINE IN RT HI CHAN 1 INSERT OUT SH CHAN 1 INSERT OUT HI CHAN 2 INSERT OUT LO CHAN 1 INSERT IN SH CHAN 1 INSERT IN HI CHAN 2 INSERT IN LO GND N C N C SEND INSERT OUT SH SEND INSERT OUT HI SEND INSERT IN LO N C CHAN 1 INSERT OUT LO CHAN 2 INSERT OUT SH CHAN 2 INSERT OUT HI CHAN 1 INSERT IN LO CHAN 2 INSERT IN SH CHAN 2 ...

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Page 80: ...EREO FADER RT MONITOR L H SOLO FET TRIM VU FET MONO ASSIGN RIGHT OUTPUT INSERT POINT CAL CAL TO CONSOLE BUSSES TO CONSOLE CONTROL BUS FROM LT RT ACN BUSSES Stereo Master Output Module Signal Flow Diagram LEFT RIGHT STEREO MASTE RIGHT LEFT METERS MONO RT CHANNEL LT CHANNEL BUS ASSIGN 0 0 0 0 5 5 5 5 1 1 1 10 0 0 0 1 1 1 15 5 5 5 2 2 2 20 0 0 0 3 3 3 30 0 0 0 4 4 4 40 0 0 0 5 5 5 50 0 0 0 7 7 7 70 0...

Page 81: ...ter mute circuits allowing groups of channels to be activated and de activated with the push of a single switch LT CHANNEL BUS ASSIGN switch Assigns the module s left channel to the console s MONO bus RT CHANNEL BUS ASSIGN switch Assigns the module s right channel to the console s MONO bus LEFT SOLO switch Sends the module s left channel signal to the console s solo bus RIGHT SOLO switch Sends the...

Page 82: ...GND N C N C N C N C N C N C LT OUT LO RT OUT SH RT OUT HI N C N C N C N C GND N C N C N C N C LT INSERT OUT SH LT INSERT OUT HI RT INSERT OUT LO LT INSERT IN SH LT INSERT IN HI RT INSERT IN LO GND N C N C N C N C N C N C LT INSERT OUT LO RT INSERT OUT SH RT INSERT OUT HI LT INSERT IN LO RT INSERT IN SH RT INSERT IN HI N C GND N C N C N C N C 5 4 3 2 1 17 16 15 14 8 7 6 20 19 18 10 9 23 22 21 13 12...

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Page 84: ... 0 0 3 3 3 30 0 0 0 4 4 4 40 0 0 0 5 5 5 50 0 0 0 7 7 7 70 0 0 0 0 0 0 00 0 0 0 6 6 6 60 0 0 0 Mono Master Output MM 08 The mono master output module for the console VU L H TRIM VU L H L R OUTPUT TRIM MONO MONITOR FEED FADER FADER INSERT POINT MONO SOLO INSERT POINT L R SOLO MONO OUTPUT MASTER OUTPUT CAL CAL TO CONSOLE BUSSES MONO Mono Master Output Module Signal Flow Diagram ...

Page 85: ...ch Sends the module s mono sum signal to the console s solo bus BUS SOLO switch Sends the module s mono bus signal to the console s solo bus FADERS The level controls for the console s mono sum and mono bus outputs Mono Master MM 08 SUM BUS MONO MASTE MONO BU MONO SU METERS SUM BUS SOLO 0 0 0 0 5 5 5 5 1 1 1 10 0 0 0 1 1 1 15 5 5 5 2 2 2 20 0 0 0 3 3 3 30 0 0 0 4 4 4 40 0 0 0 5 5 5 50 0 0 0 7 7 7 ...

Page 86: ...C N C N C N C N C SUM OUT LO MONO OUT SH MONO OUT HI N C N C N C N C GND N C N C N C N C SUM INSERT OUT SH SUM INSERT OUT HI MONO INSERT OUT LO SUM INSERT IN SH SUM INSERT IN HI MONO INSERT IN LO GND N C N C N C N C N C N C SUM INSERT OUT LO MONO INSERT OUT SH MONO INSERT OUT HI SUM INSERT IN LO MONO INSERT IN SH MONO INSERT IN HI N C GND N C N C N C N C 5 4 3 2 1 17 16 15 14 8 7 6 20 19 18 10 9 2...

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Page 88: ...33 1 00K R132 1 00K J6 L50 28 L50 27 L50 29 L50 30 L50 32 L50 34 L50 31 L50 33 L50 35 JUMP ONE J8 J10 J14 JUMP ONE J9 J11 J13 J15 VCC OV SET 50K 1 3 2 CR11 R118 10 R117 20 0K AGND 2 3 1 50K OV SET CR12 R122 10 R121 20 0K AGND Vee Vdd Vee Vdd MC14053BCP 74VHC4053N IC PINOUT VIEWED FROM ABOVE COMPONENT SIDE X_Yc Xc Yc X_Yb Yb Xb Ya X_Ya Xa 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 VDD A B C VSS VEE INH...

Page 89: ...R53 10 0K R51 3 32K R50 3 32K R52 GND AGND 10pF C45 10 0K R99 U22 5 6 7 TL072 8 4 V V AGND AGND GND D1 4148 40 2K R58 AGND 40 2K R57 AGND 10 0K R14 GND 10 0K R19 GND MC14053BCP 74VHC4053N IC PINOUT VIEWED FROM ABOVE COMPONENT SIDE X_Yc Xc Yc X_Yb Yb Xb Ya X_Ya Xa 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 VDD A B C VSS VEE INH VIEWED FROM ABOVE COMPONENT SIDE TYPICAL 2 POLE SWITCH PINOUT NC NO B A NO ...

Page 90: ..._Yb Yb Xb Ya X_Ya Xa 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 VDD A B C VSS VEE INH VIEWED FROM ABOVE COMPONENT SIDE TYPICAL 2 POLE SWITCH PINOUT NC NO B A NO NC 1 2 3 5 4 6 NE5532 IC PINOUT VIEWED FROM ABOVE COMPONENT SIDE 4 3 2 1 5 6 7 8 OUT IN IN V OUT IN IN V J71 C5 100uF U13 4053 6 15 10 1 2 SOLO RT X Y S INH X_Y D4 4148 GND VCC AGND Q3 MMBTA55 100 R39 DS6 Q1 MMBTA05 LED CONSTANT CURRENT SOURCE...

Page 91: ... 49 50 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 CT9 600 Industrial Drive New Bern NC 28562 33S0017D MG 08D PCB 11 10 00 SP 8 Nov 2000 SA MG SM MM 08 W 700236 MG SM MM 08 Group Submaster Stereo Master Mono Master Output Module Schematic Sheet 4 of 5 4 OF 5 Page 3 17 D REV SIZE SHEET DWG NO FSCM NO SCALE CONTRACT NO DATE APPROVALS DRAWN CHECKED ISSUED A 2 1 2 3 4 5 6 7 8 8 7...

Page 92: ... DIG 14 6 L50 42 DIG COM 14 12 L50 48 DIG COM 14 10 L50 46 DIG COM 14 8 L50 44 U15 13 11 14 12 6 4053 X Y S INH X_Y AGND GND VCC GND VCC L50 26 L50 24 L50 25 220 R82 220 R83 10 0K R3 GND MC14053BCP 74VHC4053N IC PINOUT VIEWED FROM ABOVE COMPONENT SIDE X_Yc Xc Yc X_Yb Yb Xb Ya X_Ya Xa 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 VDD A B C VSS VEE INH VIEWED FROM ABOVE COMPONENT SIDE TYPICAL 2 POLE SWITCH...

Page 93: ...OUT IN IN V 3 2 1 8 4 5532 U1 V V TP2 OV SET 50K 1 3 2 CR2 2 3 1 50K OV SET CR1 V V V V V V V V CT1 2 3 4 5 6 7 8 1 600 Industrial Drive New Bern NC 28562 33S0025 SA W 700253 1 OF 1 DC0 08 PCB DC Offset Correction Card Schematic Sheet 1 of 1 Page 3 19 DC0 08 SP 8 Oct 1999 10 20 99 REV SIZE SCALE FSCM NO DWG NO SHEET CONTRACT NO APPROVALS DATE DRAWN CHECKED ISSUED A Z1 Z2 ...

Page 94: ...agram 4 9 I O Connection 4 10 Optional Line Selector 4 12 I O Connections 4 13 Schematic 4 14 Optional Tape Remote 4 15 I O Connections 4 16 Schematic 4 17 Clock Printed Circuit Card 4 18 Clock Control Printed Cicuit Card 4 19 Clock Clock Control Schematic 4 20 Timer Printed Circuit Card 4 21 Timer Control Printed Circuit Card 4 22 Timer Timer Control Schematic 4 23 Optional Meterbridge Pre Select...

Page 95: ...s talkback and signalling circuitry TB SW TB OUT to STEREO L R and GROUP SUBMASTERS STUDIO MUTE RELAY R L H L L H STUDIO LEVEL STUDIO MUTE ENABLE EXT TB TRIGGER L R L R EXT LINE INPUTS S4 S3 S2 S1 EXT1 EXT2 L R ELEC BAL STUDIO OUT L VU L R SOLO INTRUP RELAY CR MUTE ENABLE TO DIGITAL TIMER PARALLED FROM STUDIO INPUTS CR MUTE RELAY R L H L L H CR LEVEL CR OUT SOLO ENABLE R L H L L H HDPN LEVEL HDPN ...

Page 96: ...note an LED indicator stays lit whenever the oscillator is ON OSC level pot Controls the level of the oscillator signal TONE switch When pressed replaces the console s talkback signal with the frequency oscillator output it also routes same to the console s send ACN busses SLATE switch When pressed sends talkback to the console s group and output busses If the TONE switch is pressed simultaneously...

Page 97: ...SH EXT 1 RT IN HI EXT 2 LT IN LO EXT 2 RT IN SH EXT 2 RT IN HI CR LT OUT LO CR RT OUT SH CR RT OUT HI STUDIO LT OUT LO STUDIO RT OUT SH STUDIO RT OUT HI N C N C TONE OSC OUT LO SOLO CUE RT OUT SH SOLO CUE RT OUT HI SOLO CUE LT OUT LO HDPH RT OUT SH HDPH RT OUT HI HDPH LT OUT LO TALKBACK OUT SH TALKBACK OUT HI TB MIC IN LO N C N C TONE OSC OUT SH TONE OSC OUT HI SOLO CUE RT OUT LO SOLO CUE LT OUT S...

Page 98: ...om Studio Module Control and DC Power Connectors H I A G J B E D C F A B C D E F G H I J PIN WIRE COLOR CONNECTION BLACK RED BLUE GREEN WHITE BROWN ORANGE VIOLET NOT USED GRAY AUDIO COMMON 18 V 18V PHANTOM COMMON 48V PHANTOM DIG COM V DIG V LAMP N C 60Hz optional DIGITAL COMMON TIMER RESET TIMER START STOP TIMER HOLD TALLY 1 N O TALLY COMMON TALLY 2 N O TB EXTERNAL ON V DIGITAL N C READY SW OUT CA...

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Page 100: ... 8 SW25 7 9 11 SW23 8 10 12 SW23 6 5 4 CT8 10K AGND AGND 2 1 3 CT8 10K 22uF C94 22uF C95 1 3 5 SW23 2 4 6 SW23 1 3 5 SW24 DS4 2 4 6 SW24 22uF C4 22uF C5 1 3K R63 10 0K R64 AGND 1 3K R66 10 0K R65 AGND 220 R16 VCC GND DS3 220 R14 VCC GND DS5 220 R15 VCC GND 6 5 4 CT7 10K AGND AGND 2 1 3 CT7 10K 22uF C2 22uF C3 3 2 1 8 4 5532 U3 V V 33pF C13 33pF C16 AGND AGND 5532 4 8 7 6 5 U3 V V V V V V 40 2K R28...

Page 101: ...V V V R96 3 92K R95 3 92K R94 10 0K R97 10 0K 2dBu 2dBu AGND R44 40 2K J6 K2 8 1 D2 1N4002W VCC MMBTA05 Q9 GND GND R113 2 43K R112 10 0K SW22 1 3 5 DS2 SW22 2 4 6 R13 220 VCC GND L50 39 L50 41 L50 50 J5 J1 14dBu 14dBu J3 J4 K2 4 2 3 K2 6 5 7 R4 1 3K R3 10 0K AGND R2 1 3K R1 10 0K AGND K1 3 2 4 K1 7 5 6 K1 1 8 D6 1N4002W VCC MMBTA05 Q7 GND GND R111 2 43K R110 10 0K L50 39 J7 D8 4148 D7 4148 GND VCC...

Page 102: ... 6 1 CT18 2 3 4 5 6 1 CT17 2 3 4 5 6 1 GND VCC 220 R8 GND R10 220 VCC R12 220 VCC 0 1uF C89 0 1uF C92 VIEWED FROM ABOVE COMPONENT SIDE 6 PIN JST CONNECTOR PINOUT 1 2 3 4 5 6 600 Industrial Drive New Bern NC 28562 6 11 01 3 OF 3 CS 08 W 700249 SA CS 08C PCB 33S0034C D REV SIZE SHEET DWG NO FSCM NO SCALE CONTRACT NO DATE APPROVALS DRAWN CHECKED ISSUED A 2 1 2 3 4 5 6 7 8 8 7 6 5 4 3 1 B C D D C B A ...

Page 103: ...is desirable to interface to a second studio or to have a module dedicated to talent feeds It is also possibe in special applications to configure the console with several of these stereo monitor modules TB RELAY STUDIO MUTE RELAY R L H L L H STUDIO LEVEL STUDIO MUTE ENABLE TB SW TB OUT EXT TB TRIGGER TB SIGNAL from CR MIC STUDIO 2 OUT SECOND STUDIO STUDIO MUTE 2 SOURCE SELECT MONITOR L R L R EXT ...

Page 104: ...EXT 1 LT IN SH EXT 1 LT IN HI EXT 1 RT IN LO EXT 2 LT IN SH EXT 2 LT IN HI EXT 2 RT IN LO N C N C N C STUDIO LT OUT SH STUDIO LT OUT HI STUDIO RT OUT LO N C EXT 1 LT IN LO EXT 1 RT IN SH EXT 1 RT IN HI EXT 2 LT IN LO EXT 2 RT IN SH EXT 2 RT IN HI N C N C N C STUDIO LT OUT LO STUDIO RT OUT SH STUDIO RT OUT HI 5 4 3 2 1 17 16 15 14 8 7 6 20 19 18 10 9 23 22 21 13 12 11 25 24 A U D I O SP 8 March 96 ...

Page 105: ...11 SP 8 Dec 95 MONITOR AND OPTIONAL MODULES SP 8 Apr 02 The Second Studio Module uses the same circuit board CS 08 PCB as the Control Room Studio Monitor Module Refer to the schematic on pages 4 7 4 8 and 4 8a ...

Page 106: ...ional module selects one of eight possible stereo line inputs via a front panel interlocked switchbank and routes it to the rear panel output pins where it may be wired to the input connectors of other console modules 8 7 6 5 4 3 2 1 S O U R C E S E L E C T LINE SELECT Line Select LS 08 ...

Page 107: ...T LO INPUT 3 LT SH INPUT 3 LT HI INPUT 2 RT LO INPUT 2 LT SH INPUT 2 LT HI INPUT 1 RT LO INPUT 1 LT SH INPUT 1 LT HI 5 4 3 2 1 17 16 15 14 8 7 6 20 19 18 10 9 23 22 21 13 12 11 25 24 2 3 1 OUTPUT MALE XLR PINOUT 2 3 1 2 3 1 INPUTS OUTPUTS A B L T R T INPUT 8 RT SH INPUT 8 RT HI INPUT 8 LT LO INPUT 7 RT SH INPUT 7 RT HI INPUT 7 LT LO INPUT 6 RT SH INPUT 6 RT HI INPUT 6 LT LO INPUT 5 RT SH INPUT 5 R...

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Page 109: ...es The SS6 version has six sets of start stop buttons to control six different machines the FF2 version can control two seperate machines each with a full set of funtions including fast forward rewind record play and stop Tape Remote FF2 TAPE REMOTE MACHINE 2 STOP PLAY STOP PLAY STOP PLAY MACHINE 1 STOP PLAY STOP PLAY STOP PLAY Tape Remote SS6 SP 8 Aug 96 TAPE REMOTE MACHINE 2 STOP REC PLAY MACHIN...

Page 110: ...SW 1A COM SW 1A LED N C SW 6A N O SW 6A LED SW 5A N O SW 5A LED SW 4A N O SW 4A LED SW 3A N O SW 3A LED SW 2A N O SW 2A LED SW 1A N O SW 1A LED 5 4 3 2 1 17 16 15 14 8 7 6 20 19 18 10 9 23 22 21 13 12 11 25 24 5 4 3 2 1 17 16 15 14 8 7 6 20 19 18 10 9 23 22 21 13 12 11 25 24 SW 6B COM SW 6B LED SW 5B COM SW 5B LED SW 4B COM SW 4B LED SW 3B COM SW 3B LED SW 2B COM SW 2B LED SW 1B COM SW 1B LED N C ...

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Page 113: ...7 PARTS LIST CLOCK CONTROL CARD PART NUMBER DESCRIPTION QT Y PRINTED CIRCUIT BOARD CKC 5C 1 CT1 CONNECTOR 14 PIN DIP SOCKET 1 SW1 SWITCH PUSHBUTTON DPDT LATCHING 1 SW2 SWITCH PUSHBUTTON DPDT MOMENTARY 1 14 pin dip socket connector CT1 for ribbon cable to main clock PCB HOLD switch SW1 FAST switch SW2 ...

Page 114: ...Page 4 20 SP 8 May 2001 ...

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Page 117: ...Page 4 23 SP 8 Oct 2000 ...

Page 118: ...T 6 LT LO INPUT 6 RT SH INPUT 6 RT HI INPUT 7 LT LO INPUT 7 RT SH INPUT 7 RT HI INPUT 8 LT LO INPUT 8 RT SH INPUT 8 RT HI LT SH LT HI RT LO LT LO RT SH RT HI OUTPUT DB Meterbridge Pre Selector SP 8 Oct 96 Meterbridge Preselect General Description This option adds an overbridge control surface to the console consisting of individual vertical panels each containing an 8 position interlocking lighted...

Page 119: ...n 12 INPUT 1 LT LO Pin 25 INPUT 1 LT SH Pin 13 N C Lower DB 25 Pin 1 INPUT 8 RT HI Pin 14 INPUT 8 RT LO Pin 2 INPUT 8 RT SH Pin 15 INPUT 8 LT HI Pin 3 INPUT 8 LT LO Pin 16 INPUT 8 LT SH Pin 4 INPUT 7 RT HI Pin 17 INPUT 7 RT LO Pin 5 INPUT 7 RT SH Pin 18 INPUT 7 LT HI Pin 6 INPUT 7 LT LO Pin 19 INPUT 7 LT SH Pin 7 INPUT 6 RT HI Pin 20 INPUT 6 RT LO Pin 8 INPUT 6 RT SH Pin 21 INPUT 6 LT HI Pin 9 INP...

Page 120: ...R 1 DS1 8 DISPLAY LED ROUND 8 R1 16 RESISTOR 10K 5 1 4W 8 R17 18 RESISTOR 1K 5 1 4W 2 SW1 8 SWITCH INTERLOCKED 8 6PDT 1 Meterbridge Preselect LS PCB Meterbridge Preselect Interface PCB PARTS LIST METERBRIDGE LINE SELECT INTERFACE CARD PART NUMBER DESCRIPTION QTY 1 PCB MBLS INTERFACE 1 CT1 2 CONNECTOR DB 25 RT ANGLE PCB MOUNT 2 CT3 CONNECTOR DB 9 RT ANGLE PCB MOUNT 1 CT4 CONNECTOR 40 PIN RT ANGLE D...

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Page 122: ...seudo balanced connection has proven to be the simplest and most trouble free way to go Another plus is that the wiring need not be changed out if a balanced output machine is subsequently installed in that position If the machine has a 10 dBu output don t hesitate to turn your input trimmers as high as is needed SP 8 consoles use a new type of balanced output circuit which behaves exactly like th...

Page 123: ...unplug the left or right output stage swap in another and be back up and running in minutes Typical unbalanced input and output connections to SP 8 console RED BLK SHIELD RED BLK SHIELD BALANCED INPUT UNBALANCED INPUT Balanced Source Output Unbalanced Source Output CONSOLE INPUT CONSOLE INPUT A 6000 CONSOLE INPUTS Tie low black and shield together at source end 2142 H L SH BALANCED OUTPUT 2142 H L...

Page 124: ...th the dBV 0 dBV 1 volt For your convenience here are some commonly encountered values 0 dBm in 600 ohms 775 V 0 dBu in any impedance 4 dBu 1 23 V 8 dBu 1 95 V 10 dBu 245 V 20 dBu 77 4 mV 50 dBu 2 45 mV When checking out a system remember to measure the input voltage at the connector as variations in input impedance and generator source impedance can invalidate your results TROUBLESHOOTING BASIC P...

Page 125: ...cuit fault could result in a large signal level at the inverting input so it may be worth checking 2 When one of these ICs fails it commonly swings its output to one of the power supply rails This should be a first check when a bad IC is suspected Measure the output pin of the IC directly as opposed to measuring after a coupling capacitor under a no signal condition and look for a large DC offset ...

Page 126: ...ve concerning removal and replacement of modules are carefully followed Occasionally this will cause a transient in the logic system that may be sufficient to affect a channel s ON OFF status but this is rare 2 If the power cable is being unplugged from the mainframe or the power supply be sure to first turn the power off to avoid arcing the connector pins 3 The module faceplate Lexan panel overla...

Page 127: ...cess FIELD ASSEMBLY CONSISTS OF FIVE BASIC STEPS 1 PositionthetwosidepiecesandmounttheFRONTVANITYPANEL tothem byscrewingthroughthesidepiecefrontmetalbracketsdirectlyinto the predrilled holes on the front panel s surface using the wood screws provided 2 Mount the REAR VANITY PANEL to the rear metal brackets of the sidepieces Notethispanelisattachedusingfinishedcupwasherscrewsthat go into pre tapped...

Page 128: ...console s mainframe With the console now firmly attached to the leg stand it is safe to do wiring Then replace the rear vanity panel SP 8 CONSOLE w FURNITURE LEG SET console with preselect overbridge shown REMOVABLE REAR PANEL MODULE I O PLANE REAR BRACKET FRONT BRACKET FRONT PANEL LEG SIDE PIECE TOP BRACKETS Appendix Page 7 ...

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