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HK Audio L.U.C.A.S XT Service Documents

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Service Documents
Confidential, for authorized service technicians only!
Do not disclose this information to or share these documents
L.U.C.A.S
Note!
The components used in this product - particularly parts affecting
safety as well as speakers and transformers - were developed and
manufactured to certain specifications. Please use original spare
parts only to ensure the product remains fully functional and safe.
TECHNICAL SERVICE:
Stamer Musikanlagen GmbH • Magdeburger Str. 8 • 66606 St.Wendel • Germany
Music & Sales P.E. GmbH • Leipziger Str. 3 • 66606 St.Wendel • Germany
with third parties.
Vertraulich! Nur für autorisierte Servicetechniker!
Nicht zur Weitergabe an Dritte freigegeben!
XT
Achtung!
Die in diesem Produkt verwendeten Komponenten, insbesondere
sicherheitsrelevante Teile, Lautsprecher und Transformatoren
wurden nach spezifischen Vorgaben entwickelt und gefertigt.
Bitte benutzen Sie ausschließlich Original-Ersatzteile – nur so ist
die volle Funktionalität und Sicherheit gewährleistet.
31.10.07

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Summary of Contents for HK Audio L.U.C.A.S XT

  • Page 1 31.10.07 Service Documents Confidential, for authorized service technicians only! Do not disclose this information to or share these documents with third parties. Vertraulich! Nur für autorisierte Servicetechniker! Nicht zur Weitergabe an Dritte freigegeben! L.U.C.A.S Note! Achtung! The components used in this product - particularly parts affecting Die in diesem Produkt verwendeten Komponenten, insbesondere safety as well as speakers and transformers - were developed and sicherheitsrelevante Teile, Lautsprecher und Transformatoren...
  • Page 2 Directory features page: 3-10 drawing-numbers-example page: standard for single wire confection page: HK2001- L.U.C.A.S XT page: exploded drawings: top complete Rev.: page: 14-15 top front grille Rev.: page: top cabling Rev.: page: sub complete Rev.: page: 18-19 sub front grille Rev.:...

  • Page 3: Table Of Contents

    ® family! Register your L.U.C.A.S ® XT using the enclosed warranty card to extend your warranty to five years Thank you for choosing (another) HK AUDIO ® free of charge. product. Use the convenient Online Registration option at L.U.C.A.S ®...
  • Page 4 Less Pre-Gig Stress for a Better Show system under control. This ensures even dynamic response and punchy projection for a highly musical All HK AUDIO ® Active Systems were designed sound across the entire frequency spectrum.

  • Page 5: U.c.a.s ® Xt's Control Features

    L.U.C.A.S XT Manual 2.0 8 Power On LED This LED lights up when the system is plugged into a mains power supply and the Power switch (see rear panel) is set to On. 9 Ground Ground lift switch for separating the signal and chassis ground when you encounter problems with humming noises.

  • Page 6: Setting Up And Connecting L.u.c.a.sxt

    Aux In using a cable equipped with RCA at their center of gravity - no wobbling, tilting, or That was then: Up to 50% of the connectors. unintentional turning. What’s more, the HK AUDIO ® sound energy was wasted MicroTilt™ collar can accept microphone stands.

  • Page 7: Operating The System

    L.U.C.A.S XT Manual 2.0 4 Operating the System 5 Settings First, make sure the Power On switch is set to the Gain Mic Knob Off position. Use this knob to adjust microphone level. Caution! Connect the power cable only after you have...

  • Page 8: U.c.a.s ® Xt Accessories

    Item number: 191803 (Same phase!) If your equipment hums despite this precaution, the Ground Lift switch can be a To learn more about original HK AUDIO ® accessories, great help. talk to an HK AUDIO ®...

  • Page 9: Troubleshooting

    L.U.C.A.S XT Manual 2.0 8 Troubleshooting The subwoofer’s bass response sounds thin or weak. • Check the setting of the Subwoofer Level knob. The Power On LED and the mains switch do not Adjust the volume of the subwoofer using the light up red after you switch the system on.

  • Page 10: Technical Specifications

    Loudspeaker input: Speakon ® NL 4 (pin 1+ = +, 1- = -) L.U.C.A.S ® XT Subwoofer Mid-range loudspeaker: 1x 6.5" HK AUDIO ® Custom Inputs/Outputs: Tweeter: 1x 1" Dome Tweeter Line In: XLR female, 1/4" combination jack Mounting collar: HK AUDIO ®...
  • Page 11 KU = PLASTIC / KUNSTSTOFF LP = PCB / LEITERPLATTEN SO = MISCELLANEOUS / SONSTIGES SP = SCHEMATIC / SCHALTPLÄNE TR = TRANSFORMER / TRANSFORMATOR GK = WIRING DIAGRAM / GERÄTEVERKABELUNG PROJECT-NR.: HK = HK AUDIO HU = HUGHES&KETTNER MP = MINDPRINT...
  • Page 12 Stand 17. Jun 04 Standard for single wire confection. 485 W 1015 style 1015 according UL specifications I = completely insulated with black shrinktube or appropriate sleeve IT = partly insulated; only crimp connection insulated. no marking = without insulation Z = with additional junction no marking = without additional junction W = angled faston...
  • Page 13 Service Documents HK2001 L.U.C.A.S SAT/SUB Confidential, for authorized service technicians only! Do not disclose this information to or share these documents with third parties. TECHNICAL SERVICE: Stamer Musikanlagen GmbH • Magdeburger Str. 8 • 66606 St.Wendel • Germany Music & Sales P.E. GmbH • Leipziger Str. 3 • 66606 St.Wendel • Germany...
  • Page 14 E 972008 6 E 974216 11 E 994151 3 E 520071 2 E 400146 E 1101 8 E 976015 E 994150 E 974322 TITEL: LUCAS XT HK2001 LUCAS XT-TOP GESAMT 9 E 976118 66606 St. Wendel / Germany ZEICHNUNGS-NR.: VERSION: REVISION: HK2001-EX-R02-1B C.
  • Page 15 TITEL: LUCAS XT HK2001 LUCAS XT-TOP GESAMT 66606 St. Wendel / Germany ZEICHNUNGS-NR.: VERSION: REVISION: HK2001-EX-R02-1B C. LORIS BLATT: ERSTELLT VON: 28.01.03 ZEICHNER INDEX ÄNDERUNG GEPRÜFT/ 07.02.03 KLAUS BIRSTER BLÄTTER FREIGEGEBEN VON: Bezugslinien ergänzt C. Loris WERKSTOFF: OBERFLÄCHE: HK2001-EX-R02-1B-TOP-GESAMT DATEINAME:...
  • Page 16 1 E 970335 SERVICE-NR.: 1101 E 974158 TITEL: LUCAS XT HK2001 980124 LUKAS XT-TOP FRONTBAUGRUPPE 66606 St. Wendel / Germany ZEICHNUNGS-NR.: VERSION: REVISION: HK2001-EX-R01-1B C. LORIS 28.01.03 BLATT: ERSTELLT VON: ZEICHNER INDEX ÄNDERUNG 2 E 972009 GEPRÜFT/ KLAUS BIRSTER 07.02.03 BLÄTTER QUADRATMETER GEÄNDERT FREIGEGEBEN VON:...
  • Page 17 Titel: HK2001 - Lucas XP Top Verkabelungsplan 66606 St. Wendel / Germany 66606 St. Wendel / Germany HK2001-GK-R02-1B Zeichnungsnummer: Version: Revision: M. Marx 06.06.2002 Erstellt von: Blatt Geprüft / 21.03.2002 Blätter freigegeben von: Werkstoff: Oberfläche: HK2001-GK-R02-1B.vlm Dateiname:...
  • Page 18 10 E 974322 E 502096 (230V) E 502097 (117V) E 502098 (100V) E 974096 14 E 976097 E 400145 E 974336 E 994149 4 E 970481 E 974159 E 1100 5 E 972047 13 E 976015 E 974314 TITEL: LUCAS XT HK2001 E 976009 LUCAS XT BASS GESAMT...
  • Page 19 TITEL: LUCAS XT HK2001 LUCAS XT BASS GESAMT 66606 St. Wendel / Germany ZEICHNUNGS-NR.: VERSION: REVISION: HK2001-EX-R06-1B C. LORIS 28.01.03 BLATT: ERSTELLT VON: ZEICHNER INDEX ÄNDERUNG GEPRÜFT/ 07.02.03 KLAUS BIRSTER BLÄTTER C. Loris FREIGEGEBEN VON: Artikel-Nr. 2+3 ergänzt, WERKSTOFF: OBERFLÄCHE: Zeichnungs-Nr.
  • Page 20 E 970335 SERVICE-NR.: 1100 E 972042 E 974158 TITEL: LUCAS XT HK2001 LUCAS XT-BASS FRONTBAUGRUPPE E 980124 66606 St. Wendel / Germany ZEICHNUNGS-NR.: VERSION: REVISION: HK2001-EX-R04-1A C. LORIS 21.11.02 BLATT: ERSTELLT VON: ZEICHNER INDEX ÄNDERUNG GEPRÜFT/ 07.02.03 KLAUS BIRSTER BLÄTTER FREIGEGEBEN VON: WERKSTOFF: OBERFLÄCHE:...
  • Page 21 11 E 966044 10 E 966018 16 E 970546 15 E 970528 14 E 970517 E 547030 E 547030 3 E 547031 5 E 932016 (230V) 9 E 958146 (230V) 4 E 930077 13 E 970516 8 E 956239 E 952022 TITEL: LUCAS XT HK2001 LUCAS XT-BASS...
  • Page 22 TITEL: LUCAS XT HK2001 LUCAS XT-BASS CHASSIS 66606 St. Wendel / Germany ZEICHNUNGS-NR.: VERSION: REVISION: HK2001-EX-R05-1B C. LORIS 28.01.03 BLATT: ERSTELLT VON: ZEICHNER INDEX ÄNDERUNG GEPRÜFT/ KLAUS BIRSTER 07.02.03 BLÄTTER FREIGEGEBEN VON: Ferritringe eingesetzt, C. Loris WERKSTOFF: OBERFLÄCHE: Zeichnungsnr. aktualisiert, Artikel-Nr.
  • Page 23 Nathan Nr.: 962017 Nathan Nr.: 962052 PIN 1 Titel: DATUM INDEX ZEICHNER ÄNDERUNG HK2001 - L.U.C.A.S. 400 10.06.02 Ersterstellung F. Sitter Preamp Wiring 66606 St. Wendel / Germany 66606 St. Wendel / Germany HK2001-GK-R03-1A Zeichnungsnummer: Version: Revision: 10.06.2002 F. Sitter Erstellt von: Blatt Geprüft /...
  • Page 24 YELLOW ICE Power Speaker ICE250 A Nathan Nr.: 962319 Eminence 3R 10" From ICE Power Nathan Nr.: 964045 BLUE To ICE Power To Top Left To Top Right BLACK connected BLACK BLACK to chassis From WHITE Preamp BLACK WHITE 6,39A 1,92A 1,92A Nathan Nr.: 962332...
  • Page 25 10 10 TITLE: LUCAS XT HK2001 PREAMP 66606 St. Wendel / Germany DRAWING-NO.: VERSION: REVISION: HK2001_LP_R01_1H DATE: PAGE: DRAWN BY: Frank Sitter 22.08.2007 INDEX CHANGES RESP. CHECKED BY: DATE: PAGES MATERIAL: FINISH: Fehler: Keine Referenz FILENAME: HK1505_LP_R01_1A_preamp...
  • Page 26 TITLE: LUCAS XT HK2001 PREAMP 66606 St. Wendel / Germany DRAWING-NO.: VERSION: REVISION: HK2001_LP_R01_1H DATE: PAGE: DRAWN BY: Frank Sitter 22.08.2007 INDEX CHANGES RESP. CHECKED BY: DATE: PAGES MATERIAL: FINISH: Fehler: Keine Referenz FILENAME: HK1505_LP_R01_1A_preamp...
  • Page 27 9 9 9 TITLE: LUCAS XT HK2001 POWERAMP & POWERSUPPLY 66606 St. Wendel / Germany DRAWING-NO.: VERSION: REVISION: HK1901_LP_R02_1E DATE: PAGE: DRAWN BY: Frank Sitter 22.08.2007 INDEX CHANGES RESP. CHECKED BY: DATE: PAGES MATERIAL: FINISH: Fehler: Keine Referenz FILENAME: HK1505_LP_R02_1A_poweramp...
  • Page 28 TITLE: LUCAS XT HK2001 POWERAMP & POWERSUPPLY 66606 St. Wendel / Germany DRAWING-NO.: VERSION: REVISION: HK1901_LP_R02_1E DATE: PAGE: DRAWN BY: Frank Sitter 22.08.2007 INDEX CHANGES RESP. CHECKED BY: DATE: PAGES MATERIAL: FINISH: Fehler: Keine Referenz FILENAME: HK1505_LP_R02_1A_poweramp...
  • Page 29 CAM Products 2000(TM):...
  • Page 30 FilterRight HK2001-SP-R01-1H-05FilterRight.Sch +15V -15V To Filter Right FilterBass Gain HK2001-SP-R01-1H-03FilterBass .Sch HK2001-SP-R01-1H-02Gain.Sch To Filter Right Input HK2001-SP-R01-1H-01Input.Sch +15V +15V -15V -15V To Bass To Bass To Filter Left FilterLeft HK2001-SP-R01-1H-04FilterLeft.Sch To Filter Left +15V -15V Title: HK2001 Preamp 66606 St. Wendel / Germany HK02001-SP-R01 Number: Version:...
  • Page 31 +12Vi +12Vi Input Left/Mono 1N4148 1N4148 +12Vi +12Vi MC33078P(MOT) -12Vi Chinch Left XLR Left 10u/63V XLR Right Chinch Right LINE IN -12Vi 10u/63V +12Vi +12Vi 1N4148 1N4148 SL-12P12X1W MC33078P(MOT) 47R/1W MICROPHONE 1N4148 1N4148 NCJ9FI-H +12Vi -12Vi -12Vi 47pF/100V-K +12Vi 10n/63V_RM5 10u/63V XLR/F-RX90702 CINCH--2L2P-1...
  • Page 32 +12V 10K NA -12V Cinch Left XLR Left MC33079P(MOT) XLR Right To Filter Left Cinch Right 22u/50V Rec Left Rec Right SB-12P12X1 22u/50V 47pF/100V-K RK16-B100K-ST-CC 22u/50V 10K NA SW2A SW2B MC33079P(MOT) To Filter Right PBN-S2A3.5NIL-A-AG 22u/50V 820R 820R 22u/50V 47pF/100V-K RK16-B100K-ST-CC MC33079P(MOT) To Bass...
  • Page 33 To Filter Right R127 R129 R131 R238 6n8/63V_RM5 4n7/63V_RM5 2n2/63V_RM5 22n/63V_RM5 R243 R244 R245 R246 MC33079P(MOT) -12V MC33079P(MOT) MC33079P(MOT) MC33079P(MOT) R256 R259 R261 R255 R257 R258 R260 R262 +12V R251 R252 MC33079P(MOT) MC33079P(MOT) C139 C140 +12V MC33079P(MOT) C141 C142 2n2/63V MC33079P(MOT) 220n/63V_RM5 220n/63V_RM5...
  • Page 34 +12V 220n/63V_RM5 330n/63V_RM5 MC33079P(MOT) To Bass MC33079P(MOT) 220n/63V_RM5 220n/63V_RM5 -12V+12V 100p/100V-K -12V MC33079P(MOT) 100p/100V-K 100p/100V-K 100p/100V-K 100p/100V-K Limit Bass -12V BR10 330R BZX55V_6V2 1N4148 L-1503CB/1-RED 1N4148 JST-B03B-EH-A AWG24-10-2.54 Limit Right 47R/2W HALTEBOLZEN-LG 1N4148 JST-B03B-EH-A 1N4148 HALTEBOLZEN-LG 47n/250V_RM5 SW1A HALTEBOLZEN-LG DK-R70-B32 DK-R70-B32 Limit Left L-1503EB/2-GREEN-YELLOW...
  • Page 35 To Filter Left R239 R240 R241 R242 C136 C137 C138 R247 R248 R249 R250 MC33079P(MOT) -12V MC33079P(MOT) MC33079P(MOT) MC33079P(MOT) R264 R267 R269 R263 R265 R266 R268 R270 +12V R253 R254 MC33079P(MOT) MC33079P(MOT) C143 C144 +12V MC33079P(MOT) C145 C146 2n2/63V MC33079P(MOT) 220n/63V_RM5 220n/63V_RM5 150n/63V_RM5...
  • Page 36 Top_ Amplifier_1 Top_ Amplifier_1.Sch INTOP_1 +35V -35V Top Speaker 1 +12V -12V CHASSIS 26VAC Or Top Speaker Brigded Top_Amplifier_2 Top_Amplifier_2.Sch INTOP_2 +35V -35V Top Speaker 2 Input_Power_Supply +12V Input_Power_Supply.Sch -12V INTOP_1 INTOP_2 CHASSIS From Preamp INBASS 26VAC Bass_Amplifier +35V Bass_Amplifier.Sch -35V INBASS +75VDC...
  • Page 37 Attention: Please replace ferrite beads (FB*) with standart zero ohm jumpers (BR*) on PCB Board ! +12V +12V Input To Main Switch AWG24-10-2.54 -12V -12V BR18 BR16 -12V INTOP_1 BR14 FASTON-4.8-ST FASTON-4.8-ST BR17 CHASSIS +12V INTOP_2 BR15 INBASS 104-PR-3A FASTON-4.8-ST 10nF/250V-X2 FASTON-6.3-ST FAB-1600MAT...
  • Page 38 Bridging_Input -12V R122 R125 24V/18W_15/41 DK-R30-B16 R152 HO17 +35V* VS+ Signal VS+ Power DK-R30-B16 2150A VS- Power C106 R146 BR23 C108 INTOP_1 10u/63V 3R9/20WS NA 0R0 NA MC33078P(MOT) 470p/100V-K MUTE SPEAKON-NL2MD-H 47u/50V 2R2/10WS NA 0R0 NA +12V LM3886T HO18 DK-R30-B16 R173 MKP-1.8u/250V NA 68pF/100V-K...
  • Page 39 MC33078P(MOT) R195 Bridging_Input R196 -12V C134 R123 R132 +35V 47pF/100V-K +35V R153 VS+ Signal VS+ Power 2150A -35V MC33078P(MOT) VS- Power -35V C107 R148 BR24 C109 INTOP_2 10u/63V 470p/100V-K MUTE SPEAKON-NL2MD-H +12V LM3886T 47u/50V FASTON-4.8-ST R175 68pF/100V-K R162 C125 MUTE R176 R167 R169...
  • Page 40 +75VDC -12V R124 FASTON-4.8-LG or ST FASTON-4.8-LG or ST R154 +12V +75VDC 0VDC U10A R150 BR26 BR25 VIN+ INBASS DK-R30-B16 Speaker+ MC33078P(MOT) 68pF/100V-K -12V 2150A +12V AV = 27dB 68pF/100V-K R163 Speaker- HO10 VIN- R140 DK-R30-B16 150K Monitor Standby Mute R160 C116 22u/50V...
  • Page 41 SP1.5Q FASTON-4.8-LG FASTON-4.8-LG SP1.5Q RXE090-60V/0.9A SP1.5Q BIPOLAR-6.8U/100V MKP-3.3u/250V FASTON-4.8-LG 0.27MH/0.71MM_LU SP1.5Q SP1.5Q FASTON-4.8-LG 0.68mH/0.71mm_LU SP1.5Q FASTON-4.8-LG SP1.5Q Title: HK2001 - L.U.C.A.S. 400 66606 St. Wendel / Germany HK2001-SP-R02-1B Number: Version: Revision: Frank Sitter 21.08.2002 Drawn by: Date: Page: Checked by: Name geprüft Date: 01.01.2001...

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