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Numark NS7 Service Manual
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FUNCTION
1.
GAIN TRIM – Adjusts the pre-fader, pre-EQ audio level of the corresponding channel in the software.
2.
CHANNEL TREBLE – Adjusts the high (treble) frequencies.
3.
CHANNEL MID – Adjusts the mid-range frequencies.
4.
CHANNEL BASS – Adjusts the low (bass) frequencies.
5.
CHANNEL FADER – Adjusts the audio level on the corresponding channel in the software.
6.
CROSSFADER – Blends audio between the channels assigned to the left and right side of the crossfader.
7.
MASTER VOLUME – Adjusts the output volume of the Program Mix.
8.
BOOTH VOLUME – Adjusts the output volume of the BOOTH OUTPUT mix.
9.
HEADPHONE MIX – Blends the pre-fader audio playing on Channels 1 and 2. Sliding this to the left plays Channel 1. Sliding to the right plays
Channel 2.
10. HEADPHONE MODE – Selects the audio that is sent to the headphones. Switch it to "MASTER" to hear the Program Mix. Switch it to "CH1
CH2" to hear a mix of Channels 1 and 2 in the headphones.
11. MASTER OUTPUT (BALANCED) – Connect this low-impedance XLR output to a PA system or powered monitors The level of this output is
controlled with the MASTER knob on the top panel.
12. MASTER OUTPUT (RCA) – Use standard RCA cables to connect this output to a speaker or amplifier system The level of this output is
controlled by the MASTER knob on the top panel.
13. BOOTH OUTPUT (RCA) – Use standard RCA cables to connect this output to a booth monitoring system The level of this output is controlled
by the BOOTH knob on the top panel.
14. SYNC – Automatically matches the corresponding Deck's tempo with the other Deck's tempo.
15. RELOOP – Press this to jump to the start of the loop and enable it. If the Deck is already looping when you press it, Pointer will jump to the start
of the loop and continue. If no loop is set, nothing will happen.
16. 1/2 X – Press this to halve the length of the selected loop.
17. 2 X – Press this to double the length of the selected loop.
18. STRIP SEARCH – The length of this strip represents the length of the entire track. Place your finger on a point along this sensor to jump to that
point in the track. (If you want to scroll through a track, we recommend using your computer rather than running ' your finger along the strip.)
19. TAP – Tap this button at the same tempo as the track to help the software detect a more accurate BPM reading.
20. CRATES – Press this to move the selector to the Crates Panel in the software
SERVICE MANUAL
SPECIFICATION
MODEL:NS7

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Summary of Contents for Numark NS7

  • Page 1 SERVICE MANUAL MODEL:NS7 SPECIFICATION FUNCTION GAIN TRIM – Adjusts the pre-fader, pre-EQ audio level of the corresponding channel in the software. CHANNEL TREBLE – Adjusts the high (treble) frequencies. CHANNEL MID – Adjusts the mid-range frequencies. CHANNEL BASS – Adjusts the low (bass) frequencies.
  • Page 2 STANDARD MaxMSP test program for production Line 2. AP fest specification RCA Balance Output Voltage AC 100V~240V 50~60Hz MASTER:3.5 0.5V Volume BOOTH:3.5 0.5V BALANCED:12 Distortion defection 0.02% below S/ N 96dBr upward Separation 94dBr upward 20~20KHz 0.5dB 1. When test is in progress , gain on Input and headphone is set at Max. volume. Headphone : UN Balanced: 2.
  • Page 3: Disassembly Procedures

    DISASSEMBLY PROCEDURES (A) REMOVAL 42 PCS OF SCREWS BEFORE REMOVE THE BOTTOM CHASSIS. (A) REMOVE THE 1 PC NUT. (B) REMOVE THE 4 PCS OF SCREWS. (C) REMOVE THE 4 PCS CONNECTORS BEFORE REMOVAL OF PHONE PCB. (D) REMOVE THE 3 PCS OF SCREWS. (E) REMOVE THE 1 PC CONNECTORS BEFORE REMOVAL OF XFADER PCB.
  • Page 4 (A) REMOVE THE 4 PCS OF SCREW. (B) REMOVE THE 4 PCS CONNECTOR. (C) REMOVE THE 5 PCS SCREW BEFORE REMOVAL OF MAIN PCB. (D) REMOVE THE 8 PCS OF SCREWS. (E) REMOVE THE 6 PCS CONNECTOR BEFORE REMOVAL OF MOTOR PCB(L&R). (F) REMOVE THE 4 PCS OF SCREW.
  • Page 5 (A) REMOVE THE 3 PCS OF VR KNOB. (B) REMOVE THE 19 PCS OF SCREW. (C) REMOVE THE 3 PCS OF BRASS STANDOFF. (D) REMOVE THE 4 PCS CONNECTOR BEFORE REMOVAL OF FUNTION PCB(L). (E) REMOVE THE 12 PCS OF KNOB AMD 7 PCS NUT. (F) REMOVE THE 5 PCS OF SCREW.
  • Page 6 (A) REMOVE THE 4 PCS OF VR KNOB (B) REMOVE THE 8 PCS SCREW BEFORE REMOVAL OF FRONT PANEL. (C) REMOVE THE 2 PCS SCREW. (D) REMOVE THE 1 PC CONNECTOR BEFORE REMOVAL OF CROSS FADER PCB. (E) REMOVE THE 4 PCS OF SCREW. (F) REMOVE THE 2 PCS CONNECTOR BEFORE REMOVAL OF FADER PCB.(L&R) (G) REMOVE THE 4 PCS OF SCREW.
  • Page 11 NK06MAR01~07 BOM DESCRIPTION LEVEL 0.1 BAGL-55A CABLE CLIP 55L 0.1 CN0100000502 1P CONNECTOR 50mm 0.1 CN0100000705 1P CONNECTOR 70mm 0.1 CN0100001605 1P CONNECTOR 160mm 0.1 CN010000502 1P CONNECTOR 50mm 0.1 CN0239601002 2P CONNECTOR 100mm 0.1 CN0239601601 2P CONNECTOR 160mm 0.1 CN0620003002 6P CONNECTOR 300mm 0.1 CN0820003502 8P CONNECTOR 350mm...
  • Page 12 ..2 BC1015025000 BUBBLE PAD ..2 BC1030008520 BUBBLE PAD ..2 BC1035012020 BUBBLE PAD ..2 CB513N053 SEPARATE WALL ..2 CGNK06513MAR01 INNER BOX ..2 CL22001 WIRE TIE ..2 CTCKD313MAR01 CARTON ..2 CTCKD313MAR02 PLATTER BOX ..2 CTNK06513MAR01 CARTON ..2 GEMAR46 Quick-start Poster ..2 GEMAR48 CARD ..2 MT1104485 Allen wrench...
  • Page 13 0.1 RU111061601 RUBBER KNOB(DELET)LASER ETCHING 0.1 RU111061602 RUBBER KNOB(ON/OFF)LASER ETCHING 0.1 RU111061701 RUBBER KNOB(+/-)LASER ETCHING 0.1 RU111061702 RUBBER KNOB(l< >l)LASER ETCHING 0.1 RU111061801 RUBBER KNOB(ASSES KEY)LASER ETCHING 0.1 RU111061802 RUBBER KNOB(MODE)LASER ETCHING 0.1 RU111061901 RUBBER KNOB LASER ETCHING 0.1 RU111062701 RUBBER KNOB LASER ETCHING 0.1 RU1330701 FOOT STAND...
  • Page 14 ..2 AL2-51-4403 TRANSISTOR 2N4403 PNP ..2 AL4-08-0402 CON USB 4-PIN FEMALE PC-MNT HORIZONTAL ..2 AL4-15-0803 HEADER SIL 8-PIN 3.96mm MALE LOCKING (J10) ..2 AL7-01-0046 CRYSTAL 12MHz 49US SMD ..2 CS101J5003NPO CCAP SMD 100pF/50V 5% 0603 NPO C4~7,10~13 C1,2,8,14~20,22~25,30,34,35,38,40,41,49,52~56,58,60 ..2 CS104K5003X7R CCAP SMD 0.1uF/50V 10% 0603 X7R ,64,65,67,68,73,78,79,90~95 ..2 CS105K1603X5R...
  • Page 15 ...3 AL0-17-0103 RESISTOR ARRAY 4X10K 1/10W 0603 RA722,724,725 ...3 AL0-17-0272 RESISTOR RA731~735 ...3 AL0-17-0331 RESISTOR ARRAY 4X330 1/10W 0603 RA714~716 RA701,703~706,708,709,711,712,720,721,723,726~73 ...3 AL0-17-0470 RESISTOR ARRAY 4X47 1/10W 0603 0,736,737 ...3 AL2-51-4401 TRANSISTOR 2N4401 NPN Q701,702 ...3 AL2-51-4403 TRANSISTOR 2N4403 PNP Q703,704 ...3 AL2-54-0138 MOSFET BSS138 N-CH SOT-23...
  • Page 16 ...3 AL0-17-0221 RES ARRAY 4X220 1/10W 0603 RA400,402,404,406,407,421 ...3 AL0-17-0272 RESISTOR RA412~420 ...3 AL0-17-0331 RES ARRAY 4X330 1/10W 0603 RA401,405 ...3 AL1-16-0472 ELECT C409 ...3 CS104K5003X7R CCAP SMD 0.1uF/50V 10% 0603 X7R C400~403,407,408,410~413,415,416,419,426 ...3 EC22616TS ELECT 22uF/16V (S) C404~406 ...3 FCN1S1000401 4P FFC CONNECTOR J403 ...3 FCN1T1002602...
  • Page 17 LED500,502,504,506,508,510,512,514,516,518,522,52 ...3 LD304W2CB Liguid-Emitting Diode White Astigmatism 3,527,529,547 ...3 NM3506103 VELET CARPET (P500) ...3 PT111048005 FIXED BASE,LED (LED500~537,542~544,546~552,554) ...3 RS000010J03 RESISTOR 0 5% SMD 0603 C533 ...3 RS001K10F03 RESISTOR 1K 1% SMD 0603 R532~534 ...3 RS004710F03 RESISTOR 47 1% SMD 0603 R516 ...3 RS010K10F03 RESISTOR 10K 1% SMD 0603...
  • Page 18 ...3 VRR50201503 Potentiometer Rotary Volume 5K2BX2 shaft VR201,202 TWPC07C048E01 POWER PCB ASS'Y AL2-51-0140 DIODE MBRS140LT3 D601~603 AL2-51-4401 TRANSISTOR NPN 2N4401 Q600 AL2-56-0753 TRANSISTOR PNP FZT753 Q602 AL2-61-3463 IC REG VOLTAGE MC34063A ADJ 10 U602 AL4-15-0803 HEADER SIL 8-PIN 3.96mm MALE L (J603) C601,603,605,607,608,611,613,616,618,619,623,628,6 CS104K5003X7R...
  • Page 19 ..2 DIN5406 DIODE DIN5406 ..2 DISR26 SCHOTTKY BARRIER RECTIFIER ..2 DIZDP6SMB47CAT3 DIODE TVS (47V) ZD01,02 ..2 EC10616T ELECT 10UF/16V C12,15 ..2 EC10716T ELECT 100uF/16V 5*11mm ..2 EC10850 ELECT1000uF/50V ..2 EC33725TLE ELECT 330uF/25V (low ESR) ..2 EC33750T ELECT 330uF/50V ..2 EC47550T ELECT 4.7uF/50 C27,28,29 ..2 EC47616T...
  • Page 20 RS000008J05 RESISTOR 0 (SMD) R84,85,86,87,88,89,90 RS010K08F05 RESISTOR 10K (SMD) R81,82,83 TE612000402 4P CONNECTOR CON8 TE612000403 4P CONNECTOR CON9 TE962542401 24P CONNECTOR TE01 TWPC08P003B01 OPTICAL ENCODER PCB ASS'Y CN0420000704 4P CONNECTOR (70mm) CON10 CS104Z5005Y5V CERAMIC 0.1UF (SMD) DIHEDS-9700F50 SENSOR JW5206T JUMP WIRE TWPC08P003C01 OPTICAL ENCODER PCB ASS'Y CN0420001302...
  • Page 21 LINE FADER P19A P19B To J3 Title PC02C044 Size Number Revision NK06 LINE FADER Date: 2008/12/5 Sheet of File: \..\PC02C044.SchDoc Drawn By:...
  • Page 24 2_79_1583 0 ohm LRCK_UC U7-A 74AHCT08 MIDI_TO_USB U7-D U7-E 0.1uF 74AHCT08 74AHCT08 U7-C MIDI_FROM_USB_CTS U7-B 74AHCT08 74AHCT08 COMPANY: NUMARK TITLE: NK06 ANALOG PCB DIGITAL PART NUMBER: 9-40-0476-4 REV: ASSY NUMBER: 9-79-0476-4-0 DRAWN: DATED: 09/16/2008 C. NICOLLS/JAB/AP FILENAME: NK06AN400A.sch SIZE: RELEASED:...
  • Page 25 MaxOut +11/-10.5V +-9.2V Expected THD (from 5532) at MaxOut: 0.0006% @ 1kHz 0.0006% @ 20Hz 0.004% @ 20kHz Rated THD of DAC: 0.0032% COMPANY: NUMARK TITLE: NK06 ANALOG PCB AUDIO NOTES PART NUMBER: 9-40-0476-4 REV: ASSY NUMBER: 9-79-0476-4-0 DRAWN: DATED: 09/16/2008 C.
  • Page 26 MUTE -18V 1.10k 1% 1.10k 1% 3.74k 1% U14-A 100uF,25V NJM2114D +18V 2200pF 2SC3326 MUTE U10-C U9-C U14-C COMPANY: NUMARK NJM2114D NJM2114D NJM2114D 0.1uF 0.1uF 0.1uF TITLE: NK06 ANALOG PCB -18V CODEC PART NUMBER: 9-40-0476-4 REV: ASSY NUMBER: 9-79-0476-4-0 DRAWN: DATED: C.
  • Page 27 DNS_MBT4403 MUTE MUTE_CONTROL 3.74k 1% DNS_MBT4401 BOOTH_R U2-A 7.15k 1% J2-A RJ-1107-09-0300B NJM2114D 100pF -18V Booth Out RIGHT COMPANY: NUMARK +18V TITLE: NK06 ANALOG PCB Master + Booth OUTPUT U2-C U3-C U5-C U1-C NJM2114D NJM2114D NJM2114D NJM2114D PART NUMBER: 9-40-0476-4 REV: 0.1uF...
  • Page 28 10uF,16V 47uF,35V +18V LM317EMP 47uF,35V VOUT 47uF,35V 47uF,35V -18V 0.1uF 243 ohm 1% 10uF,16V 0.1uF 1.50k 1% COMPANY: NUMARK TITLE: NK06 ANALOG PCB Power and Connectors PART NUMBER: 9-40-0476-4 REV: ASSY NUMBER: 9-79-0476-4-0 DRAWN: DATED: 09/16/2008 C. NICOLLS/JAB/AP FILENAME: NK06AN400A.sch...
  • Page 34 S PI_ M O S I S PI_ M IS O S PI_ M IS O J 710 J 709 G ND G ND NUMARK COMPANY: + 3V 3_ PO T TITLE: J 712 + 3V 3_ PO T NK06 MAIN PCB...
  • Page 35 47 ohm RA706D 47 ohm 0.01uF +3V3 C720 J714 TCK_FPGA TCK_FPGA TMS_FPGA TMS_FPGA TDO_FPGA TDO_FPGA TDI_FPGA TDI_FPGA $ $ $ 1610 NUMARK COMPANY: C721 0.01uF R702 TITLE: NK06 MAIN PCB 9-40-0478(A)-1 PART NUMBER: 9-79-0478(A)-1-0 ASSY NUMBER: DRAWN: DATED: M.Stith/A.Pisa 2007/11/13 FILENAME: SIZE: FPGA.sch...
  • Page 36 R736 470 ohm R737 470 ohm R753 470 ohm R754 470 ohm R755 470 ohm DIMLY LIT WHEN OFF RA716D 330 OHM NUMARK COMPANY: TITLE: NK06 MAIN PCB 9-40-0478(A)-2 PART NUMBER: 9-79-0478(A)-2-0 ASSY NUMBER: DRAWN: DATED: FILENAME: SIZE: LEDS(2008-09-19).sch #NAME?
  • Page 37 C742 U707 +5V_SWLED BA033FP +3V3 J715 C743 C744 C745 TDI_MCU TDI_MCU 0.1uF 22uF,16V RESET_MCU 0.1uF RESET_MCU TMS_MCU TMS_MCU NUMARK COMPANY: TCK_MCU TCK_MCU TDO_MCU TDO_MCU TITLE: NK06 MAIN PCB 9-40-0478(A)-1 PART NUMBER: 9-79-0478(A)-1-0 ASSY NUMBER: DRAWN: DATED: M.Stith/A.Pisa 2007/11/13 FILENAME: SIZE: MCU.sch...
  • Page 38 0.1uF POT_GND $$$21245 0.1uF 0.1uF CAP_DISCHARGE POT_GND 2200pF 220 ohm BSS138 POT_GND POT_GND POT_GND POT_GND POT_GND POT_GND POT_GND NUMARK COMPANY: TITLE: NK06 MAIN PCB 9-40-0478(A)-1 PART NUMBER: 9-79-0478(A)-1-0 ASSY NUMBER: DRAWN: DATED: M.Stith/A.Pisa 2007/11/13 FILENAME: SIZE: POTHIRES.sch #NAME? RELEASED: DATED:...
  • Page 39 SWITCH_DIRECT12 FADER START A SWITCH_DIRECT13 FADER START B SWITCH_DIRECT14 BPM TAP LEFT SWITCH_DIRECT15 BPM TAP RIGHT SWITCH_DIRECT16 SCRATCH OFF LEFT SWITCH_DIRECT17 SCRATCH OFF RIGHT NUMARK COMPANY: SWITCH_DIRECT18 TITLE: NK06 MAIN PCB RA731D 2.7K 9-40-0478(A)-1 PART NUMBER: 9-79-0478(A)-1-0 ASSY NUMBER: DRAWN: DATED: M.Stith/A.Pisa...
  • Page 40 D NS G ND _ H P C 101 C 102 U 100C U 101C 0.1uF 0.1uF NJ M 2114 NJ M 2114 NUMARK COMPANY: -18V_ H P TITLE: NK06 HEADPHONE PCB 9-40-0478(D)-1 PART NUMBER: 9-79-0478(D)-1-1 ASSY NUMBER: DRAWN: DATED:...
  • Page 41 R424 220 ohm LED428 U402 220 ohm RA404B LED410 DIMLY LIT WHEN OFF R421 470 ohm LED_SEL2 RA405C 330 OHM LED411 DATA_SL0 NUMARK R446 470 ohm COMPANY: DATA_SL1 DATA_SL2 DATA_SL3 R422 470 ohm DATA_SL4 RA404C 220 ohm LED412 DATA_SL5 TITLE:...
  • Page 42 U406 S418 LOOP MODE POT_GND DATA_SL0 DATA_SL1 DATA_SL2 S419 POT_GND DATA_SL3 DATA_SL4 SHIFT LEFT DATA_SL5 DATA_SL6 S420 DATA_SL7 NUMARK COMPANY: SHIFT RIGHT SWITCH_SEL3 S421 LOOP ON OFF TITLE: C409 NK06 LEFT TRANSPORT PCB R412 47uF,35V C408 0.1uF P400 J402 10KB...
  • Page 47 TO MOTOR J 600 A28V + 28V J 601 U 603 7810 L600 A28V D 603 + 10 V J 604 120uH R614 M4- 2 TO FAN C 601 C 603 0 ohm C 600 C 602 0. 1uF 0. 1uF MBRS140LT3 C 628 C 629...
  • Page 48 TREBLE BASS D201 BAT54S GND_MIC 130k 1% U200: 2 GND_MIC R223 3.74k 1% GND_MIC NJ M2114 C224 100pF GND_MIC NUMARK COMPANY: TITLE: NK06 INPUT PCB 9-40-0478(G)-1 PART NUMBER: 9-79-0478(G)-1-1 ASSY NUMBER: DRAWN: DATED: 2008/01/07 NK06IN-PC07C048D FILENAME: SIZE: NK06IN100B.s c h...
  • Page 49 LED_SEL13 METER CH1&2 16-20 LED01[ 0..39] +5V_SWLED 1.2K 0.1uF R48:1 Ne tLED01_33 1.2K R48:2 Ne tLED01_35 1.2K LED_SEL12 R48:3 COMPANY: NUMARK Ne tLED01_37 DATA_SL0 1.2K DATA_SL1 R48:4 Ne tLED01_39 DATA_SL2 LED02[ 0..39] DATA_SL3 TITLE: 1.2K DATA_SL4 R49:1 Ne tLED02_33 NK06 METER PCB...
  • Page 50 DIMLY LIT WHEN OFF LED_SEL6 R521 470ohm LED511 WHITE DATA_SL0 RA505:3 330 OHM R546 470ohm DATA_SL1 DATA_SL2 R522 470ohm NUMARK DATA_SL3 COMPANY: DATA_SL4 LED512 DATA_SL5 220 ohm RA504:3 DATA_SL6 DATA_SL7 LED513 WHITE TITLE: 330 OHM RA505:2 NK06 RIGHT TRANSPORT PCB...
  • Page 51 C533 DATA_SL6 SHIFT RIGHT S520 DATA_SL7 POT_GND POT_GND SWITCH_SEL6 LOOP ON OFF S521 POT_GND POT_GND POT_GND R512 NUMARK COMPANY: TITLE: NK06 RIGHT TRANSPORT PCB C509 C508 J502 P500 0.1uF 47uF,35V 10KB TO MIXER CTRL PCB PART NUMBER: ASSY NUMBER: C507...
  • Page 52 X FADER_REVERSE_SWITCH FADER_START_LEFT_SWITCH FADER_START_RIGHT_SWITCH MOTOR_TORQUE_SWITCH TO MIXER CTRL PCB CONTOUR_X FADER_POT +3V3_POT C301 0.1uF P300 CONTOUR_X FADER_POT C302 0.1uF NUMARK COMPANY: TITLE: NK06 XFADER CTRL PCB 9-40-0478(F)-1 PART NUMBER: 9-79-0478(F)-1-1 ASSY NUMBER: DRAWN: DATED: A.Pisa / JAB 2008/01/22 NK06X C-PC07C048B...
  • Page 57 NK06CROSS FADER-PC07C049 NUMARK Title: Size Number Revision NK06 CROSS FADER Date : 2008.08.11 Sheet File Name: Design By : Approval Check Design DATE Description...
  • Page 61 +27V +3.3V +27V +27V +27V 10K 10K RK7002 RK7002 KEY/OUT0 KEY/OUT1 KEY/OUT2 RK7002 CON2 KEY/OUT3 IRLML5013 IRLML5103 IRLML5103 +27V 2SB1340TB +27V 2SB1340TB +27V 2SC1340TB D+5V +3.3V +3.3V +3.3V PLATTER A PLATTER B DGND VINYL A VINYL B RK7002 RK7002 RK7002 RK7002 RK7002 RK7002...
  • Page 65 H101 HSEW510 H100 HSEW510 H102 HSEW510 MTL01 MT321000601 HS/U HS/U HS/V HS/V HS/W HS/W CON9 ENCODER VINYL B VINYL A DGND DGND CON10 PLATTER B CD ENCODER PLATTER A PC08P003B ENCODER P.C.B. ENCODER CON8 DGND DGND DGND CON11 PC08P003C ENCODER P.C.B. NUARCK NK06.DD MOTOR MD969YH01 SCH 2008.01.23...