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Numark NS7, Service Manual, Page: 30 / 67

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Numark NS7 Service Manual Download Page 30

Summary of Contents for NS7

Page 1: ...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 O...

Page 2: ...5 0 5V BALANCED 12 2V Distortion defection 0 02 below S N 96dBr upward Separation 94dBr upward F R 20 20KHz 0 5dB 1 When test is in progress gain on Input and headphone is set at Max volume Headphone...

Page 3: ...HE 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 F REMOVE THE 1...

Page 4: ...ORE 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 G REMOVE THE 2 PCS CONNECTOR BEFORE REMOVAL OF SWITCH POWE...

Page 5: ...E REMOVE THE 12 PCS OF KNOB AMD 7 PCS NUT F REMOVE THE 5 PCS OF SCREW G REMOVE THE 4 PCS OF BRASS STANDOFF H REMOVE THE 4 PCS CONNECTOR BEFORE REMOVAL OF MIXER PCB I REMOVE THE 3 PCS OF VR KNOB J REMO...

Page 6: ...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 TH...

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Page 11: ...105522 COPPER 4 99 0 1 MT1105524 BRASS STANDOFF 6 110 0 1 MT1105525 BRASS STANDOFF 2 109 0 1 MT112022201 CABINET PRINTING 2 8 0 1 MT112022601 METAL PLATE 2 115 0 1 MT112043402 FRONT PANEL PRINTING 1 2...

Page 12: ...MT110446201 HOLDER PLATE 2 2 1 3 MT110446301 45 RPM ADAPTER 2 2 2 3 MT1104487 HOLDER 2 3 SC0404SIBI SCREW 2 3 SC2605FIBI SCREW 6 2 4 2 TWMT112023301 METAL PLATE ASS Y 2 3 MT112023301 METAL PLATE 2 3...

Page 13: ...00mm 2 32 0 1 WR112645062G1 3Pin Single Row Pitch 2 0mm Length 450mm 2 122 0 1 WR112650062G1 7Pin Pitch 2 0mm Single Row Length 500mm 1 34 0 1 WS070409IN WASHER 4MM 6 6 0 1 WS408604505B WASHER EXTERNA...

Page 14: ...H 3 XLR BASE 90 2 J3 4 2 MC22150T M CAP 220PF 50V 6 C43 46 47 51 72 74 2 MC22250T M CAP 0 0022UF 50V 6 C44 45 48 50 71 75 2 MT1101810 ground contact slice 1 J2 2 MT1301803 XLRTHED METAL PLATE 2 J3 4 2...

Page 15: ...RC131 AL2 70 3433 1 U705 4 AL2 70 3433 IC UPSD3433EV 40U6 1 3 LD 005HLV RED LED 16 LED712 714 718 730 3 LDYH 11R5W1R5 LED BAR 1 LED701 711 3 MT070446701 IRON PLATE 1 E701 3 MT1104473 FIXED PLATE 2 P70...

Page 16: ...2000301 3P CONNECTOR 1 J402 3 TE962540801 Female Meader 180 Pitch 2 54mm 4PinX2 1 J404 3 VRR10301301 Potentiometer Rotary 10k Shaft Length 13 2 P402 405 3 VRS10310013 Potentiometer Rotary Valume 10KB...

Page 17: ...FFC CONNECTOR 1 J18 3 IC74ACT574PW IC 74ACT574PW 6 U2 4 6 8 16 3 LD 005HLV RED LED 4 LED55 58 3 LD304W2CB Liguid Emitting Diode White Astigmatism 1 LED41 3 LDYH 20R16W4 LED BAR 2 LED1 8 25 36 9 24 37...

Page 18: ...3 R605 608 610 3 RS3K2410F03 RESISTOR 560 SMD 1 R600 3 SC0308RIBI SCREW 1 U603 3 TE612000202 2P CONNECTOR 2 J604 605 3 TE613960201 2P CONNECTOR 2 J601 602 3 TE613960602 6P CONNECTOR 1 J600 3 UH465516...

Page 19: ...2 R93 114 2 RS033K08F05 RESISTOR 33K 1 SMD 0805 4 R78 79 86 91 2 RS03K308F05 RESISTOR 3 3K 1 SMD 0805 1 R117 2 RS03K908F05 RESISTOR 3K9 1 SMD 0805 6 R13 23 33 42 50 58 2 RS04K708F05 RESISTOR 4 7K 1 S...

Page 20: ...P CONNECTOR 1 TE01 3 TWPC08P003B01 OPTICAL ENCODER PCB ASS Y 1 4 CN0420000704 4P CONNECTOR 70mm 1 CON10 4 CS104Z5005Y5V CERAMIC 0 1UF SMD 1 C51 4 DIHEDS 9700F50 SENSOR 1 PH1 4 JW5206T JUMP WIRE 1 J5 3...

Page 21: ...044 SchDoc Drawn By 4 1 6 3 2 5 J7 1 3 2 P19A 5KB 4 6 5 P19B 5KB LINE FADER To J3 PC02C044 NK06 LINE FADER P0J701 P0J702 P0J703 P0J704 P0J705 P0J706 P0P19A01 P0P19A02 P0P19A03 P0P19B04 P0P19B05 P0P19B...

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Page 24: ...K 4 RESET 5 PD0 RXD 6 VCC 7 PD1 TXD 8 PD2 INT0 9 PD3 INT1 10 PD4 XCK 11 PD5 OC1A 12 PD6 WR 13 PD7 RD 14 XTAL2 15 XTAL1 16 GND 17 18 PC0 A8 19 PC1 A9 20 PC2 A10 21 PC3 A11 22 PC4 A12 44 PB4 SS 43 PB3 A...

Page 25: ...52Vrms DRIVER K 1 69 11 0Vrms 20Vpp 5dB fullscale clip 2nd order LPF Fc 44 1kHz K 3 258 Q Butterworth Multiple Feedback ADC INPUT Vadc 2Vrms MIC INPUT PREAMP K 510 54 1dB INVERTING SUM K 1 3475 LINE...

Page 26: ...C68 0 1uF C80 10uF 16V C65 0 1uF C69 10uF 16V C64 0 1uF C63 10uF 16V C60 0 1uF C61 10uF 16V C48 2200pF R53 2 21k 1 R66 3 74k 1 C47 220pF R60 7 15k 1 5 6 7 U10 B NJM2114D C45 2200pF R52 2 21k 1 R65 3...

Page 27: ...R35 7 15k 1 R26 3 74k 1 R25 3 74k 1 R42 2 21k 1 R41 2 21k 1 R38 2 21k 1 R37 2 21k 1 3 2 1 U1 A NJM2114D 5 6 7 U1 B NJM2114D R31 2 21k 1 R32 2 21k 1 R18 2 21k 1 R19 2 21k 1 3 2 1 1 2 3 4 J3 NC3MAH 3 2...

Page 28: ...er connector C54 0 1uF C57 10uF 16V C58 0 1uF 1 ADJ 2 VOUT 3 VIN 4 TAB U12 LM317EMP C55 0 1uF R71 243 ohm 1 R68 1 50k 1 C56 0 1uF C59 10uF 16V C82 47uF 35V C77 47uF 35V R78 10 ohm GND 1 IN 2 3 OUT U11...

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Page 34: ...3_ PO T U S B_ S TATU S _ LE D 3V 3_ PO T LO R E S _ BANK0 S TAR TTIM E _ LE FT S TO PTIM E _ LE FT S E AR CH _ LE FT 5V _ S W LE D S W ITCH _ S E L0 S W ITCH _ S E L1 M INI_ FADE R _ LE FT S CR ATCH...

Page 35: ...RA711B 47 ohm 3 6 RA711C 47 ohm 4 5 RA711D 47 ohm 1 8 RA712A 47 ohm 2 7 RA712B 47 ohm 3 6 RA712C 47 ohm 4 5 RA712D 47 ohm 1 8 RA706A 47 ohm 2 7 RA706B 47 ohm 3 6 RA706C 47 ohm 1 8 RA701A 47 ohm 2 7 RA...

Page 36: ...5 DATA_SL5 DATA_SL4 DATA_SL4 DATA_SL3 DATA_SL3 DATA_SL2 DATA_SL2 DATA_SL1 DATA_SL1 DATA_SL0 DATA_SL0 32743 32746 17114 17115 17116 17117 17118 17119 17120 17121 17122 17123 17124 17125 17126 17127 171...

Page 37: ...MBT4401 1 2 3 Q701 10K 2 7 RA722B 10K 1 8 RA722A MBT4401 1 2 3 Q702 10K 4 5 RA722D 10K 3 6 RA722C 47 ohm 1 8 RA729A 47 ohm 2 7 RA729B 47 ohm 3 6 RA729C E1UAB18 40 000M 1 2 X702 2 2uH 1 2 L701 22p F 1...

Page 38: ...0 1uF 1 2 C752 0 1uF 1 2 C753 0 1uF 1 2 C754 0 1uF 1 2 C755 0 1uF 1 2 C756 0 1uF 1 2 C757 CD4052 Y0 1 Y2 2 YOUT 3 Y3 4 Y1 5 INH 6 VEE 7 VSS 8 B 9 A 10 X3 11 X0 12 XOUT 13 X1 14 X2 15 VDD 16 U709 0 1u...

Page 39: ...0 1uF 1 2 C775 0 1uF 1 2 C776 1 2 3 P710 0 1uF 1 2 C777 1 2 3 P711 74HC4051 IO4 1 IO6 2 OUT IN 3 IO7 4 IO5 5 INH 6 VEE 7 VSS 8 C 9 B 10 A 11 IO3 12 IO0 13 IO1 14 IO2 15 VDD 16 U711 1M 1 2 R730 0 1uF 1...

Page 40: ...3 4 5 6 J 100 22uF 16V C 100 100uF 25V C 104 100uF 25V C 103 0 o h m R 120 H E A D PH O NE _ G A I N G ND H E A D PH O NE _ T O NE G ND G ND 3V3_ PO T M U T E _ H P M U T E _ H P G ND _ H P G ND _ H...

Page 41: ...L7 SN74ACT574PW OE 1 D0 2 D1 3 D2 4 D3 5 D4 6 D5 7 D6 8 D7 9 10 CLK 11 Q7 12 Q6 13 Q5 14 Q4 15 Q3 16 Q2 17 Q1 18 Q0 19 20 VCC GND U402 SN74ACT574PW OE 1 D0 2 D1 3 D2 4 D3 5 D4 6 D5 7 D6 8 D7 9 10 CLK...

Page 42: ...DATA_SL3 DATA_SL4 DATA_SL5 DATA_SL6 DATA_SL7 DATA_SL 0 7 GND 10KB 1 2 3 P400 0 1uF C408 0 1uF C407 TO MIXER CTRL PCB 1 2 3 J402 POT_GND i s se pa r a t e d f r om GND on t hi s PCB b ut i s t he sa m...

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Page 47: ...5 6 7 8 J 603 M4 8 C 608 0 1uF C 615 1uF 1 2 3 4 5 6 J 600 M4 6 C 601 0 1uF C 603 0 1uF C 607 0 1uF 5V A28V 18V D28V A28V 28V A28V 10 V TO FAN TO FAN TO AN PC B D 28V GND 1 8 V GND 5 V 1 8 V 5 V GND...

Page 48: ...214 7 15k 1 R209 7 15k 1 R206 7 15k 1 R207 5 36k 1 R204 5 36k 1 R205 100uF 25V C215 100uF 25V C216 0 1uF C200 0 1uF C206 0 1uF C227 150pF C212 51K R202 3 74k 1 R210 3 74k 1 R211 15 0k 1 R212 15 0k 1 R...

Page 49: ...1 2 3 S67 GND SWITCH_DIRECT10 DATA_SL0 DATA_SL1 DATA_SL2 DATA_SL3 DATA_SL4 DATA_SL5 DATA_SL6 DATA_SL7 DATA_SL0 DATA_SL1 DATA_SL2 DATA_SL3 DATA_SL4 DATA_SL5 DATA_SL6 DATA_SL7 DATA_SL0 DATA_SL1 DATA_SL...

Page 50: ..._SL1 DATA_SL2 DATA_SL3 DATA_SL4 DATA_SL5 DATA_SL6 DATA_SL7 DATA_SL0 DATA_SL1 DATA_SL2 DATA_SL3 DATA_SL4 DATA_SL5 DATA_SL6 DATA_SL7 SN74ACT574PW OE 1 D0 2 D1 3 D2 4 D3 5 D4 6 D5 7 D6 8 D7 9 10 CLK 11 Q...

Page 51: ...10K R511 10K R512 5V_SWLED 5V_SWLED GND GND SWITCH_SEL6 GND DATA_SL0 DATA_SL1 DATA_SL2 DATA_SL3 DATA_SL4 DATA_SL5 DATA_SL6 DATA_SL7 DATA_SL 0 7 GND 10KB 1 2 3 P500 0 1uF C508 0 1uF C507 TO MIXER CTRL...

Page 52: ...UMARK 0 1uF C301 0 1uF C302 1 2 3 S300 1 2 3 S301 1 2 3 S302 22uF 16V C300 CONTOUR_X FADER_POT GND GND 3V3_POT X FADER_REVERSE_SWITCH FADER_START_LEFT_SWITCH FADER_START_RIGHT_SWITCH GND FADER_START_R...

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Page 57: ...4 D D C C B B A A Check REV Description Title Size A4 Number Revision Date File Name Sheet of Design By DATE Design Approval 1 2 3 P2 1 2 3 4 5 6 J2 NK06 CROSS FADER NUMARK NK06CROSS FADER PC07C049 1...

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Page 61: ...27V 27V 27V 27V R116 10K R20 100 1 2W SCH CON2 PLATTER B SPI CS KEY OUT3 INDEX INDEX KEY OUT2 1K R69 HS U HS W 105PIN ADC3 ICLF2047 PLATTER B VINYL A HS V V PLATTER A DC IN TO POWER PCB C11 330UF 50V...

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Page 65: ...HA C82 104 C81 104 5V DGND 5V CHB 5V CHB CHA 104 C83 R83 10K 104 C51 2008 01 23 5V HS W HSEW510 H101 C52 104 W CD ENCODER U DGND C49 104 10K R81 MD969YH01 SCH PC08P003C ENCODER P C B PC08P003B ENCODER...

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