Numark CDN22MK5 Service Manual
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Numark CDN22MK5 Service Manual

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SERVICE MANUAL
MODEL NO.: CDN22MK5
Electrical Part List
CDN22MK5
Contents
1-2
3-4
5
6
7
8-1-8-2
9
10-11
12-20
21-26
27-32
33-42
43

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Summary of Contents for Numark CDN22MK5

  • Page 1: Table Of Contents

    SERVICE MANUAL CDN22MK5 MODEL NO.: CDN22MK5 Contents Caution Specification Block Diagram Packing View Packing View Part List Point To Point Wiring Diagram 8-1-8-2 Exploded View Exploded View Part List 10-11 Electrical Part List 12-20 Schematic Diagram 21-26 Printed Circuit Board Diagram...

  • Page 2: Caution

    Caution Do not forcibly close the CD door when the power is off. 2: To prevent destroying the anti-static protection for the mechanism, please kindly be noted of the following important instruction for installing/disassembling the mechanism: a. When disassembling the mechanism, please make sure to turn off power and short the Anti-static protection welding point before removing the FFC cable.
  • Page 3 Caution 3: 3-1. Please be aware of wearing an anti-static ring before repairing 3-2. It is forbiddance to adjust the laser pick up VR. 3-3.To protect the mechanism; always short the Anti-static protection welding point before removing the mechanism.

  • Page 4: Specification

    General Specification 1. APPLICATION Model CDN22MK5, Dual CD player with wired remote control. 2. POWER SOURCE AC 115 / 230V, 60/50Hz, 25W (American, Europe, Argentina) AC 120/240V, 60/50Hz, 25W (United Kingdom, Australia) AC 220V,50Hz,25W (Korea) AC 100V,50/60Hz,25W (Japan) 3. DIMENSIONS MAIN UNIT 482(W)x 88.8(H)x 264(D) mm...
  • Page 5 General Specification CONTROL UNIT NAME Q’TY TYPE NOTE (1) PLAY/PAUSE TACT (2) CUE TACT (3) +10 TRACKS SKIP TACT (4) F.SKIP/B.SKIP TACT (5) FF/FB SHUTTLE (6) FRAME SEARCH (7) SINGLE/CONTINUE TACT (8) TIME TACT (9) PITCH ON/OFF TACT (10)PITCH BEND TACT (11)PITCH 6cm SLIDE VR...

  • Page 6: Block Diagram

    Block Diagram...

  • Page 7: Packing View

    Packing View...

  • Page 8: Packing View Part List

    Packing View Part List PART NAME PART Q'TY REMARK MAIN SET POLYFOAM 506-HDJ200-138A POLY BAG 505-HDJ7000-080 SOFT SHEET BUBBLE BAG(540*240mm,1t) 509-HV3420K-070 CONTROLLER SET POLYFOAM 506-HDJ200-139B SOFT SHEET 509-HDJ7000-084 SERIES NO. LABEL 701-P22NSA-3314 American,Europe,United 701-22MK5A-4570 Kingdom, I/B ASS'Y Korea,Australia,Japan 701-22MK5G-4574 Argentina 404-HDJ7000-005 8P CABLE RIGHTANGLE(L=3000mm,AWM2464,AWG28*8C) AC POWER CORD(L=1900+/-50mm,UL)

  • Page 9: Point To Point Wiring Diagram

    Point to Point Wiring Diagram(For American,Europe,United Kingdom,Australia,Argentina) CN03 CN02 CN06 CN05 Yellow CN01 CN02 CN03 Black CN03 CN02 CN06 CN05...
  • Page 10 Point to Point Wiring Diagram(For Korea,Japan) CN03 CN02 CN06 CN05 Yellow CN01 CN02 CN03 Yellow CN03 CN02 CN06 CN05...

  • Page 11: Exploded View

    Exploded View...

  • Page 12: Exploded View Part List

    Exploded View Part List REF NO. DESCRIPTION PART NO. Q'TY REMARK CONTROLLER FRONT PANEL ASS'Y 703-22MK5A-926 JOG TUNING KNOB 100-CDMIX2-1229A SHUTTLE TUNING KNOB 100-CDMIX2-1228 CONTROLER PITCH KNOB 100-HDJ7000-985 PLASTIC FRAME 100-MIX3-1280B VR CUSHION 612-HDJ7000-056A DECORATIVE PLATE 501-HDJ7000-1120 SCREW 602-HDJ5000-257 CUE KNOB 604-302MKA1-173 WASHER 606-STR830-141...
  • Page 13 Exploded View Part List REF NO. DESCRIPTION PART NO. Q'TY REMARK SW PCB ASS’Y 704-P22NS-5466 MAIN UNIT BUTTON 604-302MKA1-146 American,Europe,Unite 300-22MK5A-526C Kingdom, Australia,Argentina BACK BOARD 300-22MK5D-526C Korea 300-22MK5F-526C Japan MAIN UNIT COVER 300-HDJ200-342A American,Europe,Unite PROTECTIVE SHEET 501-QMX2BPM-1374 Kingdom, Australia,Argentina AC JACK ASS'Y 704-C2900B-7534 STICKER(CLASS 1) 501-1420SRD-867...
  • Page 14 CD1 Servo PCB Ass'y Part List REF NO. DESCRIPTION PART NO. Q'TY REMARK CD1 SERVO PCB ASS'Y 704-22MK5-8760 JK102 DIN SOCKET SUPPORT BRACKET 300-HDJ7000-473 CN03 5P SOCKET(CKM2001WV-5P 180°WHITE) 404-1210S-094A CN02 6P SOCKET(CKM2001WV-6P 180°WHITE) 404-3113-052A CN01 16P FFC CONNECTOR(P=1.0mm,16PIN)(Pb,Cd) 404-HDJ201-599 CN04 3P SOCKET(CKM2001WV-3P,180°WHTIE) 404-HP1010K-259A CN07...
  • Page 15 CD1 Servo PCB Ass'y Part List REF NO. DESCRIPTION PART NO. Q'TY REMARK IC(SM8954AC25J,PLCC-44) 417-HDJ2450-693B C110,C112,C123 CERAMIC CAPACITOR(220pF/50V,K,TAPING,Y5P) 413-3113-032 C105,C106,C111,C117,C1 CERAMIC CAPACITOR(0.1uF/50V,Z,TAPING,Y5V) 413-3113-035 29,C151,C163,C179,C131, C182 C177,C178 CERAMIC CAPACITOR(470pF/50V,K,TAPING,Y5P) 413-3113-036 C157,C158,C156 CERAMIC CAPACITOR(1500pF/50V,K,TAPING,Y5P) 413-3113-041 C159 ELEC. CAPACITOR(4.7uF/50V,M,105℃,TAPING 5*11) 413-3113-050 C140,C161,C167,C168,C1 ELEC. CAPACTIOR(10uF/25V,M,105℃,TAPING 5*11) 413-3113-052 73,C174 413-HMA2200-5017 C104,C109,C126,C130,C192...
  • Page 16 CD1 Servo PCB Ass'y Part List REF NO. DESCRIPTION PART NO. Q'TY REMARK R146 CARBON FILM RESISTOR(10 OHM,1/6W,J,T-26) 412-KC220-132 R182,R183 CARBON FILM RESISTOR(470K OHM,1/6W,J,T-26) 412-KT300-108 R120 CARBON FILM RESISTOR(820K OHM,1/6W,J,T-26) 412-KT300-109 R131 CARBON FILM RESISTOR(24K OHM,1/6W,J,T-26) 412-PMSE1-154 R153,R154 CARBON FILM RESISTOR(20K OHM,1/6W,J,T-26) 412-STR880-482 SWITCHING DIODE(1SS133,300mw,55V,T-77) 414-3113-005...
  • Page 17 CD2 Servo PCB Ass'y Part List REF NO. DESCRIPTION PART NO. Q'TY REMARK CD2 SERVO PCB ASS'Y 704-22MK5-8761 CN03 5P SOCKET(CKM2001WV-5P 180°WHITE) 404-1210S-094A CN02 6P SOCKET(CKM2001WV-6P 180°WHITE) 404-3113-052A CN01 16P FFC CONNECTOR(P=1.0mm,16PIN)(Pb,Cd) 404-HDJ201-599 CN04 3P SOCKET(CKM2001WV-3P,180°WHTIE) 404-HP1010K-259A CN06 3P SOCKET(CKM2501WR-3P 90°WHITE) 404-KMD3500-609A 3P 2.5CONNECTOR WIRE(L=280mm+/-5mm) 404-P22-2094...
  • Page 18 CD2 Servo PCB Ass'y Part List REF NO. DESCRIPTION PART NO. Q'TY REMARK C157,C158,C156 CERAMIC CAPACITOR(1500pF/50V,K,TAPING,Y5P) 413-3113-041 C159 ELEC. CAPACITOR(4.7uF/50V,M,105℃,TAPING 5*11) 413-3113-050 C140,C161,C167,C168,C173,C ELEC. CAPACTIOR(10uF/25V,M,105℃,TAPING 5*11) 413-3113-052 413-HMA2200-5017 C104,C109,C126,C130,C192 ELEC. CAPACITOR(100uF/10V,M,105 ℃,TAPING 5*7,MINI)(Cd,Pb,Hg,Cr) C162 413-KC220-119 ELEC. CAPACITOR(220uF/10V,M,105℃,TAPING 6.3*11)(Cd,Pb,Hg,Cr) C160 413-KT300-102 ELEC.
  • Page 19 Power PCB Ass'y Part List REF NO. DESCRIPTION PART NO. Q'TY REMARK POWER PCB ASS'Y 704-P22NS-5465 CN01 5P SOCKET(P=3.75mm) 404-HV3363K-555 CN02 8P 2.5 CONNECTOR WIRE(L=300mm) 404-P22-1998 CN03 8P 2.5 CONNECTOR WIRE(L=370mm) 404-P22-1999 413-3113-053 ELEC. CAPACITOR(2200uF/16V,M, 105℃,BULK 13*21)(Cd,Pb,Hg,Cr) 413-CDN34A-371 ELEC. CAPACITOR(10000uF/16V,M, 105℃,BULK 16*33)(Cd,Pb,Hg,Cr) D07,D08 DIODE(1N4001,1A/50V,TAPING 52mm) 414-DJ2500-110...
  • Page 20 Control PCB Ass'y Part List REF NO. DESCRIPTION PART NO. Q'TY REMARK CONTROL PCB ASS'Y 704-P22NS-5460 TONEARM TUBE 300-CD3000-474A BRACKET(L TYPE) 300-HDJ7000-472 JOG201,JOG202 SRGP SW(SRGPHJ-A-3-1,8PIN) 403-HDJ7000-086 JUMPER(∮0.6mm,L=10mm,H=10mm) 406-2002-105 J01,J11,J12 JUMPER(∮0.6mm,L=5mm,H=10mm) 406-2002-106 LED (6224-10ID-A,RED ) 410-CD6000-122 D206,D207,D209,D211 D208,D210 LED ( GREEN ) 410-CD6000-124 LCD201,LCD202 LCD(SV-WS2791AYMP )
  • Page 21 Control PCB Ass'y Part List REF NO. DESCRIPTION PART NO. Q'TY REMARK J62,J40,J18,J07,J08,J09,J 10,J13,J24,J25,J28,J29,J3 CHIP RESISTOR(0 OHM,1/8W,1206,J,TP ,150V) 412-DJ3000-414 0,J38,J43,J44,J45,J47,J55, J56,J57,J58,J61,J63,J64 R222,R224 CHIP RESISTOR(1K OHM,1/8W, 0805,J,TP 150V) 412-DV330-305 R202,R210,R228 CHIP RESISTOR(10K OHM,1/8W,0805,J,TP 150V) 412-DV330-306 R201 CHIP RESISTOR(1M OHM,1/8W, 0805,J,TP 150V) 412-DV330-308 R225 CHIP RESISTOR( 2.2K OHM,1/8W,0805,J,TP 150V ) 412-DV330-313...
  • Page 22 Ac Jack & Switch & D-Out & Sw PCB Ass'y Part List REF NO. DESCRIPTION PART NO. Q'TY REMARK AC JACK ASS'Y 704-C2900B-7534 AC JACK(SO-222) 404-DJ2-021 AC JACK PCB 405-DJ2-062B FUSE JUMPER 406-3113-175 AC SAFETY CAPACITOR(0.01uF/250V,M,BULK,Y5V) 413-S250-747 TO "K" HOLE\FUSE LEFT L01,L02 CHOKE COIL(BC 0610R6H-Y7(2.5)) 415-KM280A-021...

  • Page 25: Schematic Diagram

    Schematic Diagram...
  • Page 26 Schematic Diagram...
  • Page 28 Schematic Diagram...
  • Page 29 Schematic Diagram 405-2450-1459F SERVO PCB...
  • Page 30 Printed Circuit Board Diagram 405-P22-1447B CONTROL PCB...
  • Page 31 Schematic Diagram 405-HDJ7000-349 D-OUT-PCB...

  • Page 32: Printed Circuit Board Diagram

    Printed Circuit Board Diagram 405-HDJ2100-332A SW PCB 405-P22-1448 ADAPTOR PCB...
  • Page 33 Printed Circuit Board Diagram 405-DJ2-062B AC JACK PCB...
  • Page 34 Printed Circuit Board Diagram 405-2450-1458D POWER PCB...

  • Page 35: Ic Block Diagram

    IC Block Diagram...
  • Page 36 IC Block Diagram 417-DCM280-587 CXD3068Q 11 13 68 71 72 59 60 65 66 TES1 TEST FSTO Clock Error XRST Generator Corrector demodurator RFAC Interface ASYI Asymmetry ASYO Corrector ASYE Digital BIAS DOUT XPCK Sub Code FILO Processor Digital FILI CLTV Digital LOCK...
  • Page 37 IC Block Diagram 417-DCM280-588 CXA-2581N RFAC EQ_ON/OFF RW/ROM DC_OFST RFDCI RFDCO RW/ROM VOFST RW/ROM TE_BAL RW/ROM VOFST RW/ROM VOFST RW/ROM RW/ROM APC-OFF (Hi-Z) RW/ROM VOFST (H/L)
  • Page 38 IC Block Diagram 417-HDJ2000-503 BD4745G VOUT Vref 417-DCM280-596 VA5979S PreV MUTE ＋ − INTER- FACE LEVEL SHIFT THERMAL Vref SHUTDOWN INTER- FACE REGULATOR T. S. D MONITOR INTER- FACE T. S. D；サーマルシャットダウン D；ドライブバッファ 抵抗値の単位は〔Ω〕...
  • Page 39 IC Block Diagram 417-HDJ201-237 DAC PCM1725 Blpass Capacitor : 0.1 to 10uF Timing Control System Clock Serial Mode Digital Audio Input Control Interface Interface interface Mode Control DIGITAL FILTER NOISE SHAPER 5 LEVEL 5 LEVEL LPF & LPF & 10uF CMOS AMP CMOS AMP 0.1uF 100uF...
  • Page 40 IC Block Diagram 417-P22-734 AP1084...
  • Page 41 IC Block Diagram 417-HDJ2450-693A IC(SM8958AC25J,PLCC-44)
  • Page 42 IC Block Diagram 417-HDJ2450-693B IC(SM8954AC25J,PLCC-44)
  • Page 43 IC Block Diagram 417-P22-733 IC(TMP86P202M/TMP86P202P/M,SOP20) 417-P22-741 IC(BU9728AKV,SQFP-48)
  • Page 44 IC Block Diagram 417-CDN44-392 IC(KIA79L05BP,TAPING,TO-92L)

  • Page 45: Troubleshooting

    TroubleShooting SYMPTOM POSSIBLE CAUSE CORRECTION ACTION The power fails to switch on when Poor power plug connection at the Insert the power plug firmly into the the POWER switch is set to on AC outlet AC outlet Disc play does not start The disc is loaded upside down Reload the disc with the label with The disc is too dirty...

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