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GIGRAC 1000st Technical Manual

GigRac 1000st

Technical Manual

Summary of Contents for       GicRac1000st

Page 1: ...1 GIGRAC 1000st Technical Manual GigRac 1000st Technical Manual...

Page 2: ...l before using your mixer for the first time Harman International Industries Ltd 2004 All rights reserved Parts of the design of this product may be protected by worldwide patents Part No ZM0322 01 So...

Page 3: ...de User Guide User Guide P P P P PAR AR AR AR ART 1 T 1 T 1 T 1 T 1 Schematic Diagrams Schematic Diagrams Schematic Diagrams Schematic Diagrams Schematic Diagrams P P P P PAR AR AR AR ART 2 T 2 T 2 T...

Page 4: ...4 GIGRAC 1000st Technical Manual...

Page 5: ......

Page 6: ...of the design of this product may be protected by worldwide patents Part No ZM0301 01 Issue 1 Soundcraft is a trading division of Harman International Industries Ltd Information in this manual is sub...

Page 7: ...A digital device pursuant to Part 15 of the FCC Rules These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment...

Page 8: ...wer connector Check the fuse is of the correct type and value and replace if necessary also check that the voltage rating as marked on the rear panel is correct for the mains supply level before switc...

Page 9: ...such as radiators heat resistors stoves or other apparatus including amplifiers that produce heat Do not use this apparatus near water The apparatus must not be exposed to dripping or splashing Object...

Page 10: ...carried out by Soundcraft or its authorised agents Soundcraft cannot accept any liability whatsoever for any loss or damage caused by service maintenance or repair by unauthorised personnel If a troll...

Page 11: ...GFX on each channel 2 x 7 Band Graphic Equaliser 10 x Digital Effects 24 Bit 48 kHz Record Output Playback Input FX bypass switch FX bus output socket Submix input 2 x Amplifier Clip warning lights 2...

Page 12: ...vers the following 1 Connecting up your loudspeakers to the GigRac 2 Plugging in a vocal microphone 3 Adding Treble Mid or Bass to the signals 4 Plugging in a guitar or stereo keyboard 5 Apply one of...

Page 13: ...pad input 2 input 2 pad input 3 input 3 pad input 4 input 4 input 5 input 5 L R L R main 5 0 10 C L R 0 15 15 5 10 0 mon bass main 5 0 10 C L R 0 15 15 5 10 0 mon bass main 5 0 10 C L R 0 15 15 5 10 0...

Page 14: ...the key on page 9 and the Monitor Mon Master Volume control 2 are turned fully down Decide if you want to configure the 2 internal amplifiers to work as a stereo pair or mono mix and monitor Set the a...

Page 15: ...s 1 4 is very sensitive Depending on your microphone or your application you may need to press the PAD button to prevent distortion occurring don t worry this is perfectly normal Note Be careful not t...

Page 16: ...amental frequencies In the centre Click position the Mid control has no effect Turning it clockwise will boost the mid frequencies adding body to signals This is particularly effective on snare drums...

Page 17: ...n the Main Output meter 7 Stereo Keyboards and CD Players The GigRac offers four channels that can receive stereo inputs Two of these channels are equipped with RCA Phono connectors Channel 5 and 6 12...

Page 18: ...o add the effect to As you turn up the FX send level you should hear the signal change By pressing the effects On 15 switch to the off position you can compare the original dry signal with the wet eff...

Page 19: ...crophone or mono line level signals only Channels 5 8 are designed to handle mono microphone and stereo line level signals but will also accommodate mono line level signals as well 1 Input Connector T...

Page 20: ...control 11 see the master section This feature is used mainly for creating a foldback mix for the musicians and would normally be sent to a monitor speaker with its own amplifier This could also be us...

Page 21: ...00Hz and allows you to either add or remove the high frequency content of the signal by 15dB Rotating the control clockwise will boost the signal rotating the control anticlockwise will cut the signal...

Page 22: ...18 Master Section...

Page 23: ...ED will illuminate 48V phantom power is used to power condenser microphones and DI boxes NB To avoid possible damage to your loudspeakers make sure that the Main and Monitor Master Volume controls are...

Page 24: ...e 17 Main Output Meters The dual 10 segment output meters show the signal levels being fed to the internal power amplifiers See 16 above It is best to aim to have the red 10dB LEDs lighting up regular...

Page 25: ...21...

Page 26: ...in Mix to other amplifiers or powered speakers or alternatively it can be used to send a submix to another mixer s input channel or another recording device 23 Mon Output The Mon Output carries the Mo...

Page 27: ...switch The effect on switch has a toggle action the adjacent LED indicates when the FX unit is on 28 FX to Main Control This controls the volume of Effects sent to the main mix 29 FX to Mon Control T...

Page 28: ...ad that either of the amplifiers inside the GigRac 1000st should be presented with is 4 ohms this means that a single 4 or 8 ohm speaker can be connected to each amplifier outputs as shown in Fig 1 Al...

Page 29: ...25...

Page 30: ...now ready for rack mounting Rackmounting Your GigRac The GigRac 1000st can be rack mounted into a standard 19 rack This is useful for fixed instalations or for applications where the GigRac might nee...

Page 31: ...the GigRac when it has to be put onto a slippery surface such as a shiny table top Under normal circumstances the GigMat will prevent the GigRac from slipping around If necessary the GigMat can be cle...

Page 32: ...28 Connectors and Leads...

Page 33: ...29 Block Diagram...

Page 34: ...o and from the Dealer or Soundcraft and postage must be prepaid 4 This warranty shall only be valid if a the Equipment has been properly installed in accordance with instructions contained in Soundcra...

Page 35: ...x Mic gain to main out 60 dB INPUTS CH5 CH8 Mic Input Impedance 2 4 kohms Line Input Impedance 40 kohms Max Input Mic 18 dBu Max Input Line 3 dBu Max Mic gain to main out 50 dB OUTPUTS Max out main mo...

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Page 37: ...ain PCB Gigrac Main PCB Gigrac Main PCB 2 3 to 2 13 2 3 to 2 13 2 3 to 2 13 2 3 to 2 13 2 3 to 2 13 Lexicon FX Lexicon FX Lexicon FX Lexicon FX Lexicon FX 2 14 2 14 2 14 2 14 2 14 Power Supply Power S...

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Page 41: ...2 5 Gigrac 1000st...

Page 42: ...2 6 Gigrac 1000st...

Page 43: ...2 7 Gigrac 1000st...

Page 44: ...2 8 Gigrac 1000st...

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Page 47: ...2 11 Gigrac 1000st...

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Page 53: ...673JP 3 GIGRAC 1000ST US RW5673US 3 MAIN ASSEMBLIES 4 GIGRAC 1000ST RW5673 4 GIGRAC ASSY 1000 JP RW5708 4 SWITCH TOPS FADER TOPS AND KNOBS 6 FADERS 7 MODULES AND FRAME PCBS 8 DUAL AMPLIFIER PCB ASSY R...

Page 54: ...Page 3 2 GIGRAC 1000ST Spare Parts...

Page 55: ...OUTER RW5673 EAN 13 ZA0627 LABEL INNER RW5673 EAN 13 ZA0628 5X20MM T6 3AX250V UL FUSE ZD0326 GIGRAC 1000ST JP RW5673JP Description Part Number LEAD 10A IEC US 3PIN PLGG FJ8045 WIREFORM 115V LINK GIGR...

Page 56: ...D LINER GIGRAC 1000ST P S2017H 01 BADGE MOULDING GIGRAC 900 P S2017L 01 LOGO STICKER SHEET GIGAC ACCES P S2010AA 01 DESK GIGRAC MAT ACCESSORY P S2010BB 01 CORNER PACKAGING GIGRAC T S2010A 01 CARTON PA...

Page 57: ...P S2017B 01 BRACKET GIGRAC 1000ST P S2017G 01 LID LINER GIGRAC 1000ST P S2017H 01 LOGO STICKER SHEET GIGAC ACCES P S2010AA 01 DESK GIGRAC MAT ACCESSORY P S2010BB 01 CORNER PACKAGING GIGRAC T S2010A 01...

Page 58: ...10021 RW5673 RW5708 ELIPT SW CP RED PANTONE 201C KB2328 RW5673 RW5708 KNOB 14MM DK GREY PTR YELL KA10031 RW5673 KNOB 14MM DK GRY PTR LT GRY KA10025 RW5673 RW5708 KNOB 14MM DK GRY PTR BLUE KA10027 RW56...

Page 59: ...GIGRAC 1000ST Spare Parts Page 3 7 FADERS Description Part Number Used in part number FADER 10K 10K CD 30MM TRV PAN DD0469 R S2017A 02 AF PAN GRAPHIC FADER 10KB DD0411 R S2017A 02 AF...

Page 60: ...00V 100N CC0250 C24 MICRO BOX 5MM 5 100V 100N CC0250 C25 CAP ELEC VERT 100UF 25V SKP CE0446 C26 CAP ELEC VERT 330UF 25V SKP CE0506 C27 CAP CER ML 0 1UF 50V 5MM CA0026 C28 CAP ELEC VERT 10UF 63V SKP 5X...

Page 61: ...ES W W 0R47 3W CA RE AG10007 R33 AP 0 25W RES 1 1K BL AP1349 R34 MF 0 25W RES 1 47K BL AP1389 R35 MF 0 25W RES 1 470R BL AP1341 R36 MF 0 25W RES 1 20K BL AP1380 R37 MF 0 25W RES 1 20K BL AP1380 R38 MF...

Page 62: ...ER TRANS TIP50 CA TF BD10020 TR18 BF423 PNP TRANS BD0365 TR19 HV NPN POWER TRANS TIP50 CA TF BD10020 TR20 BF423 PNP TRANS BD0365 TR21 TRANSISTOR BC556BT PNP TAPED BD0395R TR22 MJ15025 PNP POWER TRANS...

Page 63: ...CE0446 C26 CAP ELEC VERT 330UF 25V SKP CE0506 C27 CAP CER ML 0 1UF 50V 5MM CA0026 C28 CAP ELEC VERT 10UF 63V SKP 5X1 CE0462 C29 CAP CER ML 0 1UF 50V 5MM CA0026 C30 CAP ELEC VERT 10UF 63V SKP 5X1 CE046...

Page 64: ...34 MF 0 25W RES 1 47K BL AP1389 R35 MF 0 25W RES 1 470R BL AP1341 R36 MF 0 25W RES 1 20K BL AP1380 R37 MF 0 25W RES 1 20K BL AP1380 R38 MF 0 25W RES 1 1M BL AP1421 R39 MF 0 25W RES 1 1M BL AP1421 R40...

Page 65: ...10020 TR18 BF423 PNP TRANS BD0365 TR19 HV NPN POWER TRANS TIP50 CA TF BD10020 TR20 BF423 PNP TRANS BD0365 TR21 TRANSISTOR BC556BT PNP TAPED BD0395R TR22 MJ15025 PNP POWER TRANS TO3 BD0374 TR23 BF422 N...

Page 66: ...RT 100UF 25V SKP CE0446 C37 POLY CAP 5MM 5 63V 150N CC0261 C38 MICRO BOX 5MM 5 63V 3N3 CC0241 C39 MICRO BOX 5MM 5 63V 47N CC0248 C40 MICRO BOX 5MM 5 63V 3N3 CC0241 C41 CAP ELEC VERT 100UF 25V SKP CE04...

Page 67: ...KP 8 CE0449 C63D CAP ELEC VERT 470UF 6 3V SKP 8 CE0449 C68A MICRO BOX 5MM 5 63V 4N7 CC0242 C68B MICRO BOX 5MM 5 63V 4N7 CC0242 C68C MICRO BOX 5MM 5 63V 4N7 CC0242 C68D MICRO BOX 5MM 5 63V 4N7 CC0242 C...

Page 68: ...0025 LED2 LED SPACER 0 1 PITCH 12MM JZ2230 LED3 LED 3MM ULTRA RED ROUND JA10025 LED3 LED SPACER 0 1 PITCH 12MM JZ2230 LED4 LED 3MM ULTRA RED ROUND JA10025 LED4 LED SPACER 0 1 PITCH 12MM JZ2230 LED5 LE...

Page 69: ...S 1 6K8 BL AP1369 R3D MF 0 25W RES 1 6K8 BL AP1369 R4A MF 0 25W RES 1 6K8 BL AP1369 R4B MF 0 25W RES 1 6K8 BL AP1369 R4C MF 0 25W RES 1 6K8 BL AP1369 R4D MF 0 25W RES 1 6K8 BL AP1369 SW5 ALPS SWITCH L...

Page 70: ...POT 12MM VERT 20KBX2 TWA RV112 DM10036 VR503B POT 12MM VERT 20KBX2 TWA RV112 DM10036 VR503C POT 12MM VERT 20KBX2 TWA RV112 DM10036 VR503D POT 12MM VERT 20KBX2 TWA RV112 DM10036 VR504A POT 10KAC CD 14...

Page 71: ...C64 CAP CER ML 0 1UF 50V 5MM CA0026 C65 CAP CER ML 0 1UF 50V 5MM CA0026 C66 CAP CER ML 0 1UF 50V 5MM CA0026 C67 CAP ELEC VERT 10UF 63V SKP 5X1 CE0462 CN1 Safety Critical Part IEC FILTERED 10AMP CONN X...

Page 72: ...1370 R107 MF 1W RES 5 10R PRO1 AE0100 R108 MF 0 25W RES 1 10K BL AP1373 R109 MF 0 25W RES 1 100R BL AP1325 R110 MF 0 25W RES 1 100R BL AP1325 RLY1 RELAY SPCO 16A 48V XK06 DZ10012 RLY2 RELAY SPCO 16A 4...

Page 73: ...GIGRAC 1000ST Spare Parts Page 3 21 ZD13 ZENER DIODE 500MW 24VOLT 1 BB10022 ZD2 ZENER DIODE 500MV 15V CA DB BB10005 ZD3 ZENER DIODE 500MW 6V8 CA DB BB10009 ZD4 ZENER DIODE 400MW 20V BBA20V0...

Page 74: ...N POZI ZINC SCR NA0323 R S2010B 03 AF R S2010B 04 AF M3X30 SPACER HEX BRASS NKL PLT ND0464 RW5673 RW5708 M3X6 HEX HD SKT SCREW Z P NA10070 RW5673 RW5708 M3X6 PAN POZI SELF COLOUR ISO NA0155 RW5673 RW5...

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