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Pioneer DJM-1000 Service Manual
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Pioneer DJM-1000 Service Manual

Pioneer djm-1000 dj mixer service manual
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DJ MIXER
DJM-1000
THIS MANUAL IS APPLICABLE TO THE FOLLOWING MODEL(S) AND TYPE(S).
Model
Type
DJM-1000
KUCXJ
DJM-1000
WYXJ
DJM-1000
RLTXJ
For details, refer to "Important Check Points for good servicing".
PIONEER CORPORATION
PIONEER ELECTRONICS (USA) INC. P.O. Box 1760, Long Beach, CA 90801-1760, U.S.A.
PIONEER EUROPE NV Haven 1087, Keetberglaan 1, 9120 Melsele, Belgium
PIONEER ELECTRONICS ASIACENTRE PTE. LTD. 253 Alexandra Road, #04-01, Singapore 159936
PIONEER CORPORATION 2005
Power Requirement
AC120V
AC220-240V
AC110-120V / 220-240V
4-1, Meguro 1-chome, Meguro-ku, Tokyo 153-8654, Japan
DJM-1000
T-ZZY APR 2005 printed in Japan
ORDER NO.
RRV3121
Remarks

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  • Page 1 PIONEER CORPORATION 4-1, Meguro 1-chome, Meguro-ku, Tokyo 153-8654, Japan PIONEER ELECTRONICS (USA) INC. P.O. Box 1760, Long Beach, CA 90801-1760, U.S.A. PIONEER EUROPE NV Haven 1087, Keetberglaan 1, 9120 Melsele, Belgium PIONEER ELECTRONICS ASIACENTRE PTE. LTD. 253 Alexandra Road, #04-01, Singapore 159936...

  • Page 2: Safety Information

    PIONEER Service Manual. A subscription to, or additional copies of, Also test with plug reversed Earth PIONEER Service Manual may be obtained at a nominal (Using AC adapter ground charge from PIONEER. plug as required)
  • Page 3 To protect products from damages or failures during transit, the shipping mode should be set or the shipping screws should be installed before shipment. Please be sure to follow this method especially if it is specified in this manual. DJM-1000...

  • Page 4: Table Of Contents

    7. GENERAL INFORMATION ........................... 120 7.1 DIAGNOSIS ............................120 7.1.1 TEST MODE ............................ 120 7.1.2 POWER ON SEQUENCE........................ 128 7.1.3 TROUBLE SHOOTING ........................129 7.1.4 DISASSEMBLY..........................130 7.2 PARTS..............................139 7.2.1 IC ..............................139 8. PANEL FACILITIES ............................163 DJM-1000...

  • Page 5: Specifications

    LOW............–6 dB to +6 dB (100 Hz) Booth monitor equalizer HI ............–6 dB to +6 dB (10 kHz) LOW............–6 dB to +6 dB (100 Hz) Accessories Power cord Operating Instructions (KUCXJ : DDG1028) Warranty (KUCXJ type only) (WYXJ, RLTXJ : ADG7062) DJM-1000...

  • Page 6: Exploded Views And Parts List

    For the applying amount of lubricants or glue, follow the instructions in this manual. (In the case of no amount instructions, apply as you think it appropriate.) 2.1 PACKING SECTION 7 (1/2) 7 (2/2) 6 (1/2) 6 (2/2) DJM-1000...
  • Page 7 DHA1642 Packing Case See Contrast table (2) Packing Sheet RHC1023 NSP 10 Label VRW1629 (2) CONTRAST TABLE DJM-1000/KUCXJ, WYXJ and RLTXJ are constructed the same except for the following: DJM-1000 DJM-1000 DJM-1000 Mark No. Symbol and Description /RLTXJ /KUCXJ /WYXJ >...

  • Page 8: Bottom Section

    2.2 BOTTOM SECTION Refer to "2.3 CONTROL PANEL SECTION". 48 55 15 55 ×12 KUCXJ Only 53 47 WYXJ Only KUCXJ Only DJM-1000...
  • Page 9 NSP 33 Heatsink Plate B DNH2644 Extension Shaft (L) DNK4336 Extension Shaft (L2) DNK4491 (2) CONTRAST TABLE DJM-1000/KUCXJ, WYXJ and RLTXJ are constructed the same except for the following: DJM-1000 DJM-1000 DJM-1000 Mark No. Symbol and Description /WYXJ /KUCXJ /RLTXJ...

  • Page 10: Control Panel Section

    2.3 CONTROL PANEL SECTION KUCXJ Only To BUS1 CN510 27 1 To BUS2 CN306 To DIGITAL MAIN CN202 To DIGITAL MAIN CN201 DJM-1000...
  • Page 11 Panel Stay DND1253 Screw AMZ26P040FTC Label See Contrast table (2) CRF Stay DNF1706 (2) CONTRAST TABLE DJM-1000/KUCXJ, WYXJ and RLTXJ are constructed the same except for the following: DJM-1000 DJM-1000 DJM-1000 Mark No. Symbol and Description /KUCXJ /WYXJ /RLTXJ 82 Label...

  • Page 12: Block Diagram And Schematic Diagram

    Send1,2 Selector from Return1,2 Selector Pre Mast Pre Mast XXX : CHn (n=1 ñ 6), MIC, Mast Post Mast Post Mast Mono Split Aux Mast Aux Mast Mix R Post Mix OUT PostXXX PostXXX Stereo to Send1,2 Selector from Return1,2 Selector DJM-1000...
  • Page 13 DJM-1000...

  • Page 14: Overall Wiring Diagram (1/2)

    CH5/CH6 INPUT ASSY (DWX2407) CH5/CH6 INPUT ASSY (DWX2407) CH3/CH4 INPUT ASSY (DWX2406) CH3/CH4 INPUT ASSY (DWX2406) CH1/CH2 INPUT ASSY (DWX2405) CH1/CH2 INPUT ASSY (DWX2405) SEND/RETURN ASSY (DWX2408) SEND/RETURN ASSY DKN1389 DKP3681 (DWX2408) MIC ASSY (DWX2411) MIC VR ASSY (DWX2466) DJM-1000...
  • Page 15 DIGITAL SUB ASSY (DWX2414) PANEL3 ASSY (DWX2426) PANEL1 ASSY (DWX2427) VISUAL LINK ASSY (DWX2413) HP ASSY (DWX2412) DJM-1000...

  • Page 16: Overall Wiring Diagram (2/2)

    3.3 OVERALL WIRING DIAGRAM (2/2) REG1 ASSY (DWR1385) POWER CORD KUCXJ AC INLET ASSY : DDG1028 : DKP3730 POWER CORD AC INLET ASSY WYXJ : ADG7062 : DKP3731 POWER CORD AC INLET ASSY RLTXJ : ADG7062 : DKP3731 DJM-1000...
  • Page 17 Therefore, when replacing, be sure to use parts of identical designation. ÷ : The power supply is shown with the marked box. REG2 ASSY (DWR1386) POWER ASSY (DWR1384) ACIN ASSY POWER (DWR1383) TRANSFORMER KUCXJ : DTT1179 WYXJ : DTT1178 RLTXJ : DTT1180 ACIN ASSY (DWR1383) ACIN ASSY (DWR1399) DJM-1000...

  • Page 18: Digital Main Assy (1/4)

    : AUDIO SIGNAL ROUTE (Rec Digital ch) (MAD) : AUDIO SIGNAL ROUTE (Master Digital ch) (MICD) : AUDIO SIGNAL ROUTE (Mic Digital ch) (HP) : AUDIO SIGNAL ROUTE (Phones L ch) : AUDIO SIGNAL ROUTE (Digital ch) (HP) (CH4,5,6D) CN507 DJM-1000...
  • Page 19 (CH6D) (CH5D) (CH4D) (CH6Y) (CH5Y) (CH4Y) (CH4,5,6D) 2/4,4/4 CDOUT BUFFER LRCK BUFFER LRCK BUFFER (CH4,5,6D) MCLK24M BUFFER MCLK12M MCLK24M BUFFER BUFFER BCLK BUFFER DJM-1000...

  • Page 20: Digital Main Assy (2/4)

    3.5 DIGITAL MAIN ASSY (2/4) DIGITAL MAIN ASSY (DWG1586) 1/4,4/4 DJM-1000...
  • Page 21 FROM FROM DJM-1000...

  • Page 22: Digital Main Assy (3/4)

    3.6 DIGITAL MAIN ASSY (3/4) (CH1Y) (CH1Y) (CH2Y) (CH2Y) (CH3Y) (CH3Y) (CH4Y) (CH4Y) (CH5Y) (CH5Y) (CH6Y) (CH6Y) (RNY) (RNY) (RNY) (RNY) 1/4,4/4 (MICD) (MAD) (BOD) (SDD) (SDD) (HPD) DJM-1000...
  • Page 23 : AUDIO SIGNAL ROUTE (Master Digital ch) (MICD) : AUDIO SIGNAL ROUTE (Mic Digital ch) (HPD) : AUDIO SIGNAL ROUTE (Phones Digital ch) : AUDIO SIGNAL ROUTE (Digital ch) (RECD) (RECD) (MICD) (MICD) (MAD) (MAD) (BOD) (BOD) (SDD) (SDD) 1/4,4/4 (SDD) (SDD) (HPD) (HPD) DJM-1000...

  • Page 24: Digital Main Assy (4/4)

    3.7 DIGITAL MAIN ASSY (4/4) (ERN) (ERN) (ESD) (ERN) (ERN) (ESD) (ESD) (ESD) (ERN) (SDD) (SDD) (ESD) (ERN) (ERN) (SDD) (SDD) 1/4,3/4 DJM-1000...
  • Page 25 EAMP00001JP to 15JP (JJXJ) : EAMP00001YY to 40YY (WYXJ) : EAMP00001LY to 20LY (RLTXJ) : D/D FOR DSP AEK7007 (491.750) (HP) HP MUTE (ERN) (HP) PHONES AMP (HP) (HP) (SDD) PHONES D/A (HPD) +5V REG (RNY) CN102 +3.3V REG DJM-1000...

  • Page 26: Ch1/Ch2 Input Assy

    CCH1559– –TS) BUFFER (LI) (LI) (LI) : AUDIO SIGNAL ROUTE (Line input L ch) (PI) : AUDIO SIGNAL ROUTE (Phono input L ch) (CH1) : AUDIO SIGNAL ROUTE (CH1 L ch) (CH1D) : AUDIO SIGNAL ROUTE (CH1 Digital ch) DJM-1000...
  • Page 27 (CH1) (CH1) (CH1) (CH1) (CH1) MCLK12M BUFFER (CH1D) (CH1D) BCLK BUFFER CN505 CN506 (CH1) DJM-1000...

  • Page 28: Ch3/Ch4 Input Assy

    CCH1559– –TS) BUFFER (LI) (LI) (LI) : AUDIO SIGNAL ROUTE (Line input L ch) (PI) : AUDIO SIGNAL ROUTE (Phono input L ch) (CH3) : AUDIO SIGNAL ROUTE (CH3 L ch) (CH3D) : AUDIO SIGNAL ROUTE (CH3 Digital ch) DJM-1000...
  • Page 29 CH3/CH4 INPUT ASSY (DWX2406) (CH3) (CH3) (CH3) (CH3) (CH3) MCLK12M BUFFER (CH3D) (CH3D) BCLK BUFFER CN504 CN304 (CH3) DJM-1000...

  • Page 30: Ch5/Ch6 Input Assy

    : AUDIO SIGNAL ROUTE (Line input L ch) (PI) : AUDIO SIGNAL ROUTE (Phono input L ch) (SM) : AUDIO SIGNAL ROUTE (Sub Mic L ch) (CH5) : AUDIO SIGNAL ROUTE (CH5 L ch) (CH5D) : AUDIO SIGNAL ROUTE (CH5 Digital ch) DJM-1000...
  • Page 31 CH5/CH6 INPUT ASSY (DWX2407) (CH5) (CH5) (CH5) (CH5) (CH5) (CH5) MCLK12M BUFFER (CH5D) (CH5D) BCLK BUFFER CN305 CN307 (CH5) DJM-1000...

  • Page 32: Send/Return Assy

    BUFFER (RN) (RN) (RN) (RN) (RN) (RN) (RN) : AUDIO SIGNAL ROUTE (Return L ch) (RND) : AUDIO SIGNAL ROUTE (Return Digital ch) (SD) : AUDIO SIGNAL ROUTE (Send L ch) (SDD) : AUDIO SIGNAL ROUTE (Send Digital ch) DJM-1000...
  • Page 33 (SD) (SD) (SD) (SD) (SDD) (SDD) (RN) (RND) (RN) CN508 CN509 DJM-1000...

  • Page 34: Booth/Rec Assy

    3.12 BOOTH/REC ASSY BOOTH/REC ASSY (DWX2409) (BO) (BOD) (BO) (REC) (RECD) (REC) BUFFER (MA) 23 24 (MA) (MA) DJM-1000...
  • Page 35 : AUDIO SIGNAL ROUTE (Booth L ch) (BOD) : AUDIO SIGNAL ROUTE (Booth Digital ch) (REC) : AUDIO SIGNAL ROUTE (Rec L ch) (RECD) : AUDIO SIGNAL ROUTE (Rec Digital ch) (MA) : AUDIO SIGNAL ROUTE (Master L ch) DJM-1000...

  • Page 36: Master Assy

    3.13 MASTER ASSY MASTER ASSY (DWX2410) (MA) (MAD) (MA) (MA) (MAD) (MA) (MA) (MA) DJM-1000...
  • Page 37 (MA) : AUDIO SIGNAL ROUTE (Master L ch) (MAD) : AUDIO SIGNAL ROUTE (Master Digital ch) (MA) (MA) (MA) (MA) (MA) (MA) (MA) BUFFER (MA) (MA) DJM-1000...

  • Page 38: Mic, Mic Vr And Hp Assys

    3.14 MIC, MIC VR and HP ASSYS MIC ASSY (DWX2411) (MIC) (MIC) (MIC) (MIC) HP ASSY (DWX2412) (HP) (HP) (HP) (HP) DJM-1000...
  • Page 39 (MIC) : AUDIO SIGNAL ROUTE (Mic L ch) (HP) : AUDIO SIGNAL ROUTE (Phones L ch) MIC AMP (MIC) (MIC) (MIC) CN510 MIC TRIM MIC VR ASSY (DWX2466) DJM-1000...

  • Page 40: Digital Sub Assy

    3.15 DIGITAL SUB ASSY DIGITAL SUB ASSY (DWX2414) DJM-1000...
  • Page 41 (CH4D) (CH4D) (CH4Y) (CH6D) (CH6D) (CH5D) (CH4D) (CH5Y) (CH6Y) (CH5Y) BCLK2 MCLK24M (CH4Y) BUFFER BUFFER (CH6Y) (CH*Y) : AUDIO SIGNAL ROUTE (CH* Y ch) (CH*D) : AUDIO SIGNAL ROUTE (CH* Digital ch) : AUDIO SIGNAL ROUTE (Digital ch) DJM-1000...

  • Page 42: Visual Link And Master Fader Assys

    3.16 VISUAL LINK and MASTER FADER ASSYS VISUAL LINK ASSY (DWX2413) VISUAL LINK MIDI MASTER FADER ASSY (DWX2421) CN4510 DJM-1000...
  • Page 43 VISUAL / MIDI TX SELECTOR DJM-1000...

  • Page 44: Bus1 Assy

    (RND) (RND) (CH1D) (RND) (SDD) (SDD) (SDD) (RND) (CH1D) (CH1D) (CH2D) (CH2D) (CH3D) (CH3D) (MICD) (CH4D) (CH5D) (CH6D) (MAD) (BOD) MCLK24M (RECD) BUFFER (BOD) (MAD) (RECD) (RND) (RND) (CH6D) (CH5D) (CH4D) (CH3D) (CH2D) (CH1D) (MICD) MCLK12M BUFFER LRCK BUFFER DJM-1000...
  • Page 45 : AUDIO SIGNAL ROUTE (Booth Digital ch) (RECD) : AUDIO SIGNAL ROUTE (Rec Digital ch) (MAD) : AUDIO SIGNAL ROUTE (Master Digital ch) CN601 (MIC) : AUDIO SIGNAL ROUTE (Mic L ch) (MICD) : AUDIO SIGNAL ROUTE (Mic Digital ch) DJM-1000...

  • Page 46: Bus2 Assy

    3.18 BUS2 ASSY (RECD) (MAD) (BOD) (MA) (CH4D) (MA) (MAD) (BOD) (BOD) (RECD) (RECD) (MA) MCLK12M BUFFER BCLK BUFFER CN105 DJM-1000...
  • Page 47 : AUDIO SIGNAL ROUTE (CH* Digital ch) (BOD) CN503 : AUDIO SIGNAL ROUTE (Booth Digital ch) (RECD) : AUDIO SIGNAL ROUTE (Rec Digital ch) (MAD) : AUDIO SIGNAL ROUTE (Master Digital ch) (MA) : AUDIO SIGNAL ROUTE (Master L ch) DJM-1000...

  • Page 48: Panel1 Assy

    3.19 PANEL1 ASSY PANEL1 ASSY (DWX2427) CN4013 CN4010 DJM-1000...
  • Page 49 CN901 CN902 CN4012 DJM-1000...

  • Page 50: Panel2 And Isolator Assys

    3.20 PANEL2 and ISOLATOR ASSYS ISOLATOR ASSY (DWX2425) DJM-1000...
  • Page 51 PANEL2 ASSY (DWX2428) CN907 CN4001 CN4002 DJM-1000...

  • Page 52: Panel3 Assy

    3.21 PANEL3 ASSY CN4508 CN4509 CN904 CN905 CN906 CN903 CN4506 DJM-1000...
  • Page 53 PANEL3 ASSY (DWX2426) (HP) : AUDIO SIGNAL ROUTE (Phones L ch) CN908 (HP) CN4503 DJM-1000...

  • Page 54: Ch1/Ch3/Ch5 Fader, Ch2/Ch4/Ch6 Fader And Cross Fader Assys

    You can connect to either of them. CH1/CH3/CH5 FADER ASSY CH1/CH3/CH5 FADER ASSY (DWX2416) (DWX2418) CN4504 CN4011 CH2/CH4/CH6 FADER ASSY CH2/CH4/CH6 FADER ASSY (DWX2415) (DWX2417) CN4502 CN4008 T U W X DJM-1000...
  • Page 55 CH1/CH3/CH5 FADER ASSY CROSS FADER ASSY (DWX2443) (DWX2424) CN4007 CN4006 CH2/CH4/CH6 FADER ASSY (DWX2442) CN4005 V Y Z DJM-1000...

  • Page 56: Acin, Power, Reg1 And Reg2 Assys

    • NOTE FOR FUSE REPLACEMENT FOR CONTINUED PROTECTION AGAINST RISK OF FIRE. CAUTION - REPLACE WITH SAME TYPE AND RATINGS ONLY. REG1 ASSY (DWR1385) ACIN ASSY (KUCXJ, WYXJ : DWR1383) DC/DC CONVERTER (RLTXJ : DWR1399) RLTXJ VOLTAGE ONLY SELECTOR POWER TRANSFORMER DJM-1000...
  • Page 57 REG2 ASSY (DWR1386) +15V REG –15V REG +5V REG +5V REG POWER ASSY (DWR1384) +5V REG +5V REG DC/DC CONVERTER DC/DC DC/DC CONVERTER CONVERTER CN301 DJM-1000...

  • Page 58: Voltages

    No input No input HP CUE MASTER PRE/POST/AUX HP CUE SELECTOR MASTER FADER LEVEL MASTER BALANCE CENTER S/R ON CURVE ADJ. MONO/STEREO STEREO CH FADER HP LEVEL Clockwise CROSS FADER MIXING Counter clockwise CENTER CROSS FADER MASTER.ATT C.F position Center DJM-1000...

  • Page 59: Digital Main Assy

    5.02 3.9m 0.1m 1.4m -0.1m IC15 5.02 1.267 1.688 -0.1m 5.09 Pin Voltage (V) 3.351 3.358 -0.1m 5.13 1.716 3.346 3.359 -0.1m 5.09 3.356 3.358 3.045 -0.1m 0.1m 5.03 3.362 5.12 -0.2m 3.366 5.13 3.5m 3.5m 2.69-2.74 28 242m-263m DJM-1000...
  • Page 60 3.359 2.678 0.209 13.3m 3.354 1.25 2.951 4.86 3.348 -7.04 12.2m 1.683 1.703 IC405 2.952 11.5m 11.5m 1.662 Pin Voltage (V) 5.08 4.6m 2.09 21.3m -0.1m 1.269 2.679 7.01 2.154 5.07 2.679 170.8m 1.288 2.73-2.77 28 238m-257m 3.353 6.5m DJM-1000...
  • Page 61 Pin Voltage (V) 4.96 -0.1m 6.5m -13.3m -16.4 4.66 1.291 1.9m 1.7m 3.7m 3.354 1.724 1.7m 2.3m 3.7m 0.1m -15.18 -15.14 2.69-2.7 3.355 4.95 17.2m 19.7m 28 231m-263m -0.1m 16.9m 19.7m 16.9m 19.8m 2.502 14.96 14.93 2.67-2.72 28 236m-261m DJM-1000...
  • Page 62 14.42 2.513 -8.7m 3.7m 14.94 14.97 1.3m 0.1m 1.776 1.3m 1.775 -15.13 IC408 4.98 0.6m -15.14 Pin Voltage (V) 2.498 0.2m 1.779 2.513 2.498 -2.7m 1.779 2.513 1.5m 14.91 -0.5m 2.513 1.3m -15.19 4.99 14.93 2.513 2.513 2.513 14.97 DJM-1000...
  • Page 63 4.89 2.466 2.466 1.66 0.3m 1.66 0.1m 1.66 1.661 1.678 IC506 1.659 Pin Voltage (V) 0.51 3.384 5.18 1.687 0.2m 1.695 3.386 IC508 Pin Voltage (V) 3.384 1.739 0.2m 1.795 3.386 IC509 Pin Voltage (V) 3.384 1.666 1.685 3.387 DJM-1000...
  • Page 64 1.681 5.18 1.955 2.35 IC4008 Pin Voltage (V) 3.362 1.689 1.689 IC4005 1.689 Pin Voltage (V) 1.664 3.362 -0.1m 1.67 0.415 3.325 1.653 0.415 0.414 0.415 0.415 1.66 0.416 0.416 1.66 1.66 0.41 1.666 3.362 1.666 1.654 1.671 5.18 DJM-1000...

  • Page 65: Waveforms

    V: 1V/div. H: 5msec/div. CN8 - pin 20 (6M) CN8 - pin 39 (HP_MUTE) V: 1V/div. H: 50nsec/div. V: 5V/div. H: 500msec/div. CN8 - pin 24 (12M) CN8 - pin 22 (96K) V: 1V/div. H: 50nsec/div. V: 1V/div. H: 2µsec/div. DJM-1000...
  • Page 66 IC16, 17, 20, 36, 37 - pin 4 (RXP) RY1 - pin 3 (HP) V: 0.2V/div. H: 200nsec/div. V: 1V/div. H: 500µsec/div. IC16, 17, 20, 36, 37 - pin 18 (SDOUT) IC36, 37 - pin 14 (SDIN) V: 1V/div. H: 200nsec/div. V: 1V/div. H: 200nsec/div. DJM-1000...
  • Page 67 VR301 - pin 2 (L ch) CN301 - pin 11 (DATA) JA301 - input pin (LINE1 L ch) S301 - pin 3 (LINE2 L ch) V: 0.2V/div. H: 500µsec/div. V: 1V/div. H: 2µsec/div. V: 0.2V/div. H: 500µsec/div. V: 0.2V/div. H: 500µsec/div. DJM-1000...
  • Page 68 VR601 - pin 2 (L ch) CN601 - pin 11 (DATA) JA601 - input pin (LINE1 L ch) S601 - pin 3 (LINE2 L ch) V: 0.2V/div. H: 500µsec/div. V: 1V/div. H: 2µsec/div. V: 0.2V/div. H: 500µsec/div. V: 0.2V/div. H: 500µsec/div. DJM-1000...
  • Page 69 V: 50mV/div. H: 500µsec/div. VR401 - pin 2 (L ch) CN401 - pin 13 (DATA) JA401 - input pin (LINE1 L ch) IC404 - pin 1 V: 0.2V/div. H: 500µsec/div. V: 1V/div. H: 2µsec/div. V: 0.2V/div. H: 500µsec/div. V: 0.2V/div. H: 500µsec/div. DJM-1000...
  • Page 70 IC501 - pin 23 (AOUTL+) V: 0.2V/div. H: 500µsec/div. V: 1V/div. H: 2µsec/div. V: 0.5V/div. H: 500µsec/div. C539 + side CN501 - pin 13 (24M) C505 – side V: 0.2V/div. H: 500µsec/div. V: 1V/div. H: 50nsec/div. V: 0.5V/div. H: 500µsec/div. DJM-1000...
  • Page 71 V: 0.5V/div. H: 500µsec/div. CN201 - pin 6 (AD_RESET) Between C279 and R303 IC202 - pin 22 (AOUTL–) CN202 - pin 11 (MASTER_L) V: 1V/div. H: 2µsec/div. V: 2V/div. H: 500µsec/div. V: 0.5V/div. H: 500µsec/div. V: 2V/div. H: 500µsec/div. DJM-1000...
  • Page 72 CN202 - pin 9 (MASTER_R) CN331 - pin 8 (LRCK) Between C373 and R371 V: 2V/div. H: 500µsec/div. V: 1V/div. H: 2µsec/div. V: 2V/div. H: 500µsec/div. IC331 - pin 23 (AOUTL+) Between C375 and R373 V: 2V/div. H: 500µsec/div. V: 2V/div. H: 500µsec/div. DJM-1000...
  • Page 73 IC705, IC706, IC707 - pin 4 (RXP) V: 0.2V/div. H: 500µsec/div. V: 1V/div. H: 2µsec/div. V: 0.2V/div. H: 200nsec/div. IC721 - pin 6 (DOUT) at 48kHz IC705, IC706, IC707 - pin 18 (SDOUT) V: 1V/div. H: 200nsec/div. V: 1V/div. H: 200nsec/div. DJM-1000...
  • Page 74 V: 0.2V/div. H: 500µsec/div. V: 1V/div. H: 500nsec/div. V: 1V/div. H: 2µsec/div. IC505 - pin 4 (AINL+) CN502 - pin 18 (96K) V: 0.2V/div. H: 500µsec/div. V: 1V/div. H: 2µsec/div. IC505 - pin 5 (AINL–) V: 0.2V/div. H: 500µsec/div. DJM-1000...

  • Page 75: Pcb Connection Diagram

    Symbol In PCB Symbol In Schematic Part Name Diagrams Diagrams C E B Capacitor Connector Transistor B C E SIDE A Transistor with resistor B C E Field effect SIDE B Chip Part P.C.Board transistor Resistor array 3-terminal regulator DJM-1000...

  • Page 76: Digital Main Assy

    REPLACE IC LINKS AS C195 C425 C450 IC434 C424 R429 MARKDE. C451 R419 MFD.BY R413 AD_RESET R178 LITTELFUSE INC. MUTE IC435 HP_MUTE IC50 IC49 C422 49102.5 IC51 C474 C473 C246 C245 CN201 49101.5 CN202 CN201 CN202 CN102 CN4009 CN4501 DJM-1000...
  • Page 77 R213 IC23 C157 R585 IC14 IC30 R300 R252 C156 IC400 IC436 C195 R265 C179 C450 IC434 R235 IC434 IC435 Production code IC435 ICT FC IC49 IC50 R599 CONTACT SIDE 49102.5 C473 C418 C472 R602 IC50 IC51 (DNP2119-B) CN103 CN507 DJM-1000...
  • Page 78 1.D_SD2 20.BCLK 27.ROT_SW4 2.D_SD1 14.D_CH2 34.VR_CLK 7.D_RN2 21.GNDD 3.D_BOOTH 15.D_CH1 28.ROT_SW3 35.VR_DATA 8.D_RN1 22.LRCK 16.D_MIC 4.D_MASTER 29.ROT_SW2 36.MVR_CE 9.AD_RESET 23.GNDD 17.GNDD 37.GND 10.D_CH6 24.MCLK12M 30.ROT_SE1 11.D_CH5 18.MCLK24M 38.GND 5.D_REC 25.GNDD 31.ROT_SW0 32.RET_SW2 39.MUTE 26.ROT_SW5 19.GNDD 40.VR_7 12.D_CH4 33.RET_SW1 (DNP2119-B) DJM-1000...
  • Page 79 3.V+5P 24.D06B 19.SW_SCAN0 34.VR_CLK 4.V+5P 25.D05B 20.LED_SCAN0 10.VR_A02 5.V3R3D 26.D04B 35.VR_DATA 11.VR_A03 27.D03B 36.MVR_CE 21.LED_SCAN1 6.V3R3D 12.SW_MAT8 28.D02B 37.GND 22.LED_SCAN2 _SE1 7.VR_A01 13.SW_MAT9 38.GND _SW0 8.SW_MAT4 14.SW_MAT0 39.MUTE _SW2 CONTACT SIDE CONTACT SIDE 40.VR_7 _SW1 CN202 CN201 CN202 CN201 DJM-1000...

  • Page 80: Ch1/Ch2 Input And Ch3/Ch4 Input Assys

    4.2 CH1/CH2 INPUT and CH3/CH4 INPUT ASSYS SIDE A SIDE A CH1/CH2 INPUT ASSY CN301 CN505 (DNP2120-B) CN506 IC301 IC309 IC307 IC302 IC312 IC311 IC310 IC308 IC305 IC304 CH3/CH4 INPUT ASSY CN601 CN504 (DNP2120-B) CN304 IC601 IC609 IC607 IC602 IC612 IC611 IC610 IC608 IC605 IC604 DJM-1000...
  • Page 81 SIDE B SIDE B CH1/CH2 INPUT ASSY CN301 (DNP2120-B) CH3/CH4 INPUT ASSY CN601 (DNP2120-B) DJM-1000...

  • Page 82: Ch5/Ch6 Input And Send/Return Assys

    C548 R570 C598 C553 R566 R532 C554 R544 CN501 R533 R534 R582 R535 C582 R552 R550 C566 C542 R558 R564 OPEN SIDE CN501 CN508 SEND/RETURN (DNP2120-B) CN509 Q503 Q501 IC502 Q504 Q502 IC501 IC503 IC507 IC505 IC504 IC508 IC506 DJM-1000...
  • Page 83 SIDE B R491 CH5/CH6 INPUT ASSY VR401 S401 R492 C496 JA401 C497 R423 JA402 R431 CN401 C444 C435 R434 C492 C436 L402 CN401 (DNP2120-B) Q401 Q402 JA501 SEND/RETURN ASSY JA502 JA503 C532 R548 C534 CN501 SEND/RETURN JA504 CN501 (DNP2120-B) DJM-1000...

  • Page 84: Booth/Rec And Master Assys

    12.GNDA 3.VR_DATA 7.V+5A2 C901 C362 IC338 13.V+15 8.GNDA 4.V+5DAC OPEN SIDE R368 R394 9.MASTER_R CN331 14.V-15 R397 R360 15.V-15 C903 16.GNDA C368 CN332 R370 OPEN SIDE CN331 CN332 CN311 CN310 (DNP2121-A) IC331 IC333 IC332 IC334 IC335 IC337 IC338 IC336 DJM-1000...
  • Page 85 VR_CLK 8.LRCK 9.MCLK12M 10.MUTE 1.VR_CLK VR_DATA 2.MVR_CE 3.VR_DATA 11.MASTER_L 15.V-15 4.V+5DAC 12.GNDA D_MASTER 5.GNDD 16.GNDA Q338 R390 Q334 6.GNDD RESET 13.V+15 14.V-15 7.V+5A2 8.GNDA CN332 CN331 9.MASTER_R 10.GNDA CN332 CN331 (DNP2121-A) Q335 Q331 Q337 Q333 Q336 Q332 Q338 Q334 DJM-1000...

  • Page 86: Mic, Mic Vr, Hp And Digital Sub Assys

    R732 R777 C729 R770 R736 R771 R737 R772 R744 R731 IC711 C795 R757 C798 CN702 R733 R729 C753 C762 FR4 P (DNP2121-A) IC721 IC701 IC710 IC720 IC719 IC716 IC704 IC706 IC705 IC702 IC711 IC708 IC712 H I J K DJM-1000...
  • Page 87 4.D_CH6 13.DCIN 18.FS05 19.XRESET CN701 10.LRCK1 1.PCM_SEL4 2.PCM_SEL5 11.48/96K SEL 3.SELD_CH6 12.GNDD 4.PCM_SEL6 13.NC 5.SELD_CH5 CN701 14.V+5D 6.GNDD 15.NC 7.SELD_CH4 16.MCLK24M 8.NC 9.NC 17.BCLK2 18.V+5D CN702 19.V3R3D R747 CN702 (DNP2121-A) Q705 Q704 Q707 Q709 Q706 H I J K DJM-1000...

  • Page 88: Visual Link, Master Fader, Panel2 And Isolator Assys

    4.6 VISUAL LINK, MASTER FADER, PANEL2 and ISOLATOR ASSYS SIDE A MASTER FADER ASSY CN907 DWX2421 MASTER FADER CN907 VR201 (DNP2135-A) PANEL2 ASSY CN4510 CN4510 ISOLATOR CN4014 DWX2425 VR4013 VR4014 VR4015 CONTACT SIDE CN4014 (DNP2123-B) ISOLATOR ASSY M Q R DJM-1000...
  • Page 89 SIDE A CN801 VISUAL LINK CONTACT SIDE UP DWX2413 ASSY VISUAL LINK IC801 CN801 IC801 Q801 IC802 R802 IC802 R803 JA802 R816 R815 (DNP2135-A) D4593 D4579 D4574 D4560 (DNP2124-B) CN4509 CN4507 CN4508 CN4002 CN4001 DJM-1000...
  • Page 90 CN4508 CN4509 Q4512 CN4508 CONTACT SIDE 1.V+5D 12.V3R3A1 CONTACT SIDE 2.GNDD 13.GREF1 3.ATT_VR IC4504 4.LEV09 5.LEV08 6.LEV07 7.LEV06 8.LEV05 9.LEV04 1.GREF1 10.LEV03 2.VR_ISM 3.GREF1 11.GREF1 4.VR_ISL 7.V3R3A1 5.V3R3A1 6.VR_ISH CN4508 CN4507 CN4509 Q4517 Q4516 Q4518 Q4515 Q4514 IC4504 Q4512 DJM-1000...
  • Page 91 27.V3R3A2 Q4512 28.GREF2 14.LED_P4 15.LEV_01 1.V3R3A2 16.VR_3 2.GNDF 17.LED_P3 CMKM-P3X 3.GNDF Q4511 4.VR_7 5.GREF2 CN4510 7.V3R3A1 (DNP2124-B) Q4518 Q4515 Q4514 Q4513 Q4512 Q4511 ISOLATOR ASSY 2.VR_ISM 1.GREF1 3.GREF1 4.VR_ISL 5.V3R3A1 6.VR_ISH 7.V3R3A1 CN4014 CMKM-P3X CN4014 (DNP2123-B) M Q R DJM-1000...

  • Page 92: Bus1 Assy

    R567 R566 CN509 RETURN1 R530 R531 R540 R564 IC501 R592 R523 C514 C516 C526 C570 IC504 IC501 C510 IC503 IC504 R522 C553 C506 IC503 C518 IC505 IC502 D501 CN510 R573 C552 C527 C513 C571 C507 R581 CN601 C519 (DNP2135-A) DJM-1000...
  • Page 93 23.MCLK24M 10.GNDA 2.MUTE 18.GNDA 11.V-15 24.GNDA 3.AD_RESET 25.D_MIC 12.NC 4.D_RN1 26.D_CH1 13.V+15 5.BCLK 27.D_CH2 14.V+5DAC 6.MCLK24M 28.D_CH3 15.RET_SW1 29.D_CH4 7.LRCK CN509 36.D_REC 37.D_MASTER 30.D_CH5 38.D_BOOTH 31.D_CH6 39.D_SD1 32.AD_RESET 1.V-15 4.MIC 33.D_RN1 40.D_SD2 2.V+15 5.GNDA 3.GNDA 34.D_RN2 35.MUTE CN510 (DNP2135-A) DJM-1000...

  • Page 94: Bus2 Assy

    C317 FR4 P C332 R331 IC304 IC301 IC301 R364 OPEN SIDE IC306 R354 R355 R348 R346 IC306 C339 CN302 R352 CN303 C321 CN301 R344 R341 R349 C313 R353 R356 R357 R347 R350 CN301 CN302 CN303 (DNP2135-A) CN105 CN503 CN502 DJM-1000...
  • Page 95 2.V+5DAC 6.NC 15.NC 11.D_BOOTH 16.V3R3A 7.ROT_SW5 3.GNDA 12.D_MASTER 17.CH3_TRIM 8.ROT_SW4 4.GNDA 18.CH2_TRIM CN304 9.ROT_SW3 5.V+15 13.D_CH6 19.CH1_TRIM 10.NC 14.D_CH5 6.V-15 11.NC 7.GNDA 12.MVR_CE 15.D_CH4 8.GNDA 13.VR_DATA 16.BCLK 9.V3R3 17.MCLK12M 10.MUTB 18.LRCK 19.AD_RESET CN301 CN302 CN303 (DNP2135-A) CN303 CN302 CN301 DJM-1000...

  • Page 96: Panel1 Assy

    4.9 PANEL1 ASSY SIDE A PANEL1 ASSY DWX2427 PANEL1 S4510 S4505 CN4504 OPEN SIDE WHITE YELLOW CN4502 OPEN SIDE Production Code CN4503 CN4502 CN4504 CN4010 CN902 CN901 DJM-1000...
  • Page 97 SIDE A D4550 D4549 D4548 D4551 N SIDE (DNP2124-B) N4504 CN4506 CN4505 CN901 CN4013 CN4012 DJM-1000...
  • Page 98 SIDE B PANEL1 ASSY D4614 D4605 Q4509 Q4508 IC4503 IC4502 CN4505 CN4506 CONTACT SIDE CONTACT SIDE CMKM-P3X CN4505 CN4506 Q4510 Q4508 IC4503 Q4509 Q4507 IC4502 Q4505 Q4506 Q4503 Q4504 DJM-1000...
  • Page 99 14.D03B 2.CH2_TRIM 14.L_LEV05 26.CFLD_D Q4502 3.CH3_TRIM 15.L_LEV04 27.NC CN4505 4.CH4_TRIM 16.L_LEV03 28.S_MAT8 29.VR_A03 5.L_LEV14 17.L_LEV02 30.VR_A02 6.L_LEV13 18.L_LEV01 31.NC 19.L_LEV00 7.L_LEV12 20.SW_MAT4 8.L_LEV11 21.LED_D1 9.L_LEV10 22.LED_D2 10.L_LEV09 23.LED_D3 Q4501 11.L_LEV08 12.L_LEV07 24.LED_D4 (DNP2124-B) CN4504 CN4502 CN4503 IC4501 Q4502 Q4501 DJM-1000...

  • Page 100: Panel3 Assy

    D4047 D4056 D4054 D4049 D4053 D4058 CN4008 OPEN SIDE CN4011 CN4012 CN4013 VR4011 VR4010 VR4012 CN4008 CN40 D4065 D4066 D4067 D4068 D4069 D4070 D4071 D4072 D4073 D4074 D4075 D4076 D4063 D4064 D4077 CN4012 CN4013 CN906 CN4505 CN4506 IC4003 IC4004 DJM-1000...
  • Page 101 CN4004 OPEN SIDE C.F.ASSIGN CN4005 YELLOW OPEN SIDE DWX2426 PANEL CN4006 C.F.ASSIGN WHITE OPEN SIDE D4024 CN908 C4027 C.F.ASSIGN C4001 CN4009 CN201 YELLOW CN4008 OPEN SIDE CN4010 C.F.ASSIGN WHITE OPEN SIDE CN4011 (DNP2123-B) CN4008 CN4011 CN4010 CN906 CN903 CN4503 DJM-1000...
  • Page 102 1.GREF2 2.CF_3 3.CF_1 2.V3R3D 4.SWSCAN2 3.V3R3A2 5.SWSCAN1 4.GNDF 6.SWSCAN0 7.LEDSCAN2 8.LEDSCAN1 10.D07B 9.LEDSCAN0 12.D05B 11.D06B 13.D04B 14.D03B 15.D02B 16.V3R3A2 IC4011 17.VR_4 18.VR_0 19.VR_5 20.CF_2 CMKM-P3X (DNP2123-B) CN4010 CN4011 CN4008 Q4003 IC4002 IC4001 Q4004 Q4007 Q4009 Q4013-Q4020 IC4009 IC4006 IC4011 DJM-1000...
  • Page 103 26.LED_K7 27.GREF1 28.SMT08 29.VR_A03 30.VR_A02 31.GREF1 31.NC CONTACT SIDE 28.SW_MAT7 29.GREF1 30.V3R3A1 CN4011 1.GREF2 CONTACT SIDE CN4012 2.CF_3 3.V3R3A2 CN4013 4.GNDF IC4011 Q4012 R4075 CN4008 CN4013 CN4012 Q4001 IC4004 IC4003 Q4002 IC4005 Q4005 Q4006 IC4008 IC4007 Q4008 C4011 Q4010-Q4012 DJM-1000...

  • Page 104: Ch1/Ch3/Ch5 Fader, Ch2/Ch4/Ch6 Fader And Cross Fader Assys

    CN4011 (DNP2122-C) CH2/CH4/CH6 FADER ASSY CN905 CN4006 CN902 CN4502 CN906 CN4008 (DNP2122-C) (DNP2122-C) VR208 CH2/4/6FADER DWX2417 CH2/CH4/CH6 FADER ASSY CN904 CN4005 (DNP2122-C) CH2/CH4/CH6 FADER ASSY CROSS FADER ASSY CROSS FADER CONTACT SIDE CN908 DWX2424 CN4007 (DNP2122-C) X Y Z DJM-1000...
  • Page 105 CN903 CH1/CH3/CH5 FADER ASSY (DNP2122-C) CN905 CH2/CH4/CH6 FADER ASSY CN902 CMKM-P3X DWX2415 CH2/4/6FADER CN906 (DNP2122-C) (DNP2122-C) CMKM-P3X DWX2417 CH2/4/6 FADER CH2/CH4/CH6 FADER ASSY CN904 (DNP2122-C) CH2/CH4/CH6 FADER ASSY CROSS FADER ASSY DWX2424 CROSS FADER CMKM-P3X (DNP2122-C) X Y Z DJM-1000...

  • Page 106: Acin, Power, Reg1 And Reg2 Assys

    4.12 ACIN, POWER, REG1 and REG2 ASSYS SIDE A (DNP2122-C) POWER TRANSFORMER ACIN ASSY OPEN SIDE REG1 ASSY (J.KUC) 2.0A 125V (RLT.WY) T1.6AL 250V REG2 ASSY (DNP2122-C) IC102 IC115 IC103 IC101 (DNP2122-C) DJM-1000...
  • Page 107 IC124 491.315 CN301 ATTENTION REMPLACER LE IC128 IC LINK COMME INDEQUE. DE CHEZ LITTELFUSE INC. IC116 IC111 C137 C120 D121 C144 C145 IC106 49102.5 IC112 IC112 IC113 IC110 IC113 IC110 49102.5 POWER ASSY 491002 OPEN SIDE CN107 (DNP2122-C) CN107 DJM-1000...
  • Page 108 3.GNDA 4.GNDA 5.V+15 6.V-15 7.GNDD 8.GNDD 9.V3R3 10.MUTB CN104 5.V+15 1.V+5A1 8.GNDD 2.V+5DAC 4.GNDA 3.GNDA C149 6.V-15 7.GNDD R105 10.MUTB 9.V3R3 R126 ADD SOLDER CN107 1.GND 2.GND 3.V+5A2 4.V+5U 5.V+5A1 6.V-15U 7.V-15 8.V+15U 9.V+15 POWER ASSY CMKM-P3X (DNP2122-C) CN107 DJM-1000...
  • Page 109 SIDE B REG1 ASSY ACIN ASSY J108 1.GND 2.AC1 3.AC1 4.V+AU 5.GND 6.AC2 7.AC2 8.V+DU (DNP2122-C) REG2 ASSY (DNP2122-C) 1.GND 2.GND 3.V+5A2 4.V+5U 5.V+5A1 6.V-15U 7.V-15 8.V+15U 9.V+15 (DNP2122-C) DJM-1000...

  • Page 110: Pcb Parts List

    Ex.2 When there are 3 effective digits (such as in high precision metal film resistors). 5.62k Ω 562 x 10 5621 RN1/4PC 5 6 2 1 7 7 7 7 LIST OF HOLE PCB ASSEMBLIES DJM-1000/ DJM-1000/ DJM-1000/ Mark Symbol and Description KUCXJ WYXJ RLTXJ 1..DIGITAL MAIN ASSY...
  • Page 111 7 7 7 7 PCB PARTS LIST FOR DJM-1000/KUCXJ UNLESS OTHER WISE NOTED Mark No. Description Part No. Mark No. Description Part No. SWITCHES AND RELAYS DIGITAL MAIN ASSY DSR1018 SEMICONDUCTORS CAPACITORS IC8,IC9 ADS7842E > IC51 (750mA) AEK7077 CCSRCH150J50 (Serial No. EAMP000001JP to 15JP (JJXJ)) CCSRCH180J50 (Serial No.
  • Page 112 CH3/CH4 INPUT ASSY S301 DSG1083 SEMICONDUCTORS CAPACITORS IC601 AK5394AVS C305,C306,C317,C318 CCH1559 IC602 NE5532AD C329,C330,C333,C334 CCH1559 IC604,IC605,IC607-IC610 NJM4580MD C322,C323,C325-C328 CCSRCH101J50 IC611,IC612 TC7SH08FUS1 C335-C338,C365-C368 CCSRCH101J50 D601-D604 RB706D-40 C303,C304 CCSRCH181J50 COILS AND FILTERS F651-F654 FERRITE BEAD VTF1093 SWITCHES AND RELAYS S601 DSG1083 DJM-1000...
  • Page 113 DKN1248 R435,R436 RN1/16SE2202D 0 SHIELD CASE S DNH2589 0 ROTARY SW STAY DNH2646 R447-R450 RN1/16SE2401D R426 RN1/16SE3300D R432 RN1/16SE3901D R424,R427 RN1/16SE4701D CH5/CH6 INPUT ASSY R413,R414 RSK1/16S101J SEMICONDUCTORS IC409 AK5394AVS R401,R402 RSK1/16S222J IC401 NE5532AD R411,R412 RSK1/16S303J IC403-IC408 NJM4580MD R409,R410 RSK1/16S334J DJM-1000...
  • Page 114 RN1/16SE8201D R517-R524 RN1/16SE3901D Other Resistors RS1/16S###J Other Resistors RS1/16S###J OTHERS OTHERS CN201,CN202 PLUG CKS3158 CN501 PLUG CKS3159 JA203 4P PIN JACK DKB1073 JA503 HEADPHONE JACK DKB1065 JA201,JA202 HEADPHONE JACK DKN1281 JA501,JA502,JA504 MIC. JACK DKN1248 0 ROTARY SW STAY DNH2646 DJM-1000...
  • Page 115 2SC4081 D701-D703 1SS355 D601-D604 1SS355 D706-D708 DAN217 COILS AND FILTERS COILS AND FILTERS F601,F602 FERRITE BEAD VTF1093 L707 PULSE TRANS. PTL1003 L601,L602 CHIP BEAD VTL1105 L751-L753 COMMON CHOKE COIL PTL1017 F701-F726 FERRITE BEAD VTF1093 CAPACITORS C607,C608 CCSRCH101J50 C601,C602,C605,C606 CCSRCH102J50 DJM-1000...
  • Page 116 CN502,CN503 VKN1775 OTHERS 19P 1.25FJ CONNECTOR CN801 10P FFC CONNECTOR 52044-1045 KN1,KN2 WRAPPING TERMINAL VNF1084 JA801 8P MINI DIN CONNECTOR DKN1035 JA802 DIN CONNECTOR 5P DKN1188 BUS2 ASSY MASTER FADER ASSY SEMICONDUCTORS IC301,IC302,IC304-IC306 TC7SH08FUS1 RESISTORS Q301 2SC1740S VR201 DCV1018 DJM-1000...
  • Page 117 SLI-343YCW(RST) D4022-D4024,D4027-D4030 SLI-343YCW(RST) OTHERS D4041-D4043,D4046-D4049 SLI-343YCW(RST) D4060-D4062,D4065-D4068 SLI-343YCW(RST) CN4503 FFC CONNECTOR 20P 52492-2020 CN4501 FFC CONNECTOR 28P 52492-2820 D4001,D4011-D4021,D4031-D4040 TLGE68TG(NP) CN4505,CN4506 52492-3120 D4050-D4059,D4069-D4077 TLGE68TG(NP) FFCCONNECTOR 31P CN4504 KR CONNECTOR B4B-PH-K-S SWITCHES AND RELAYS CN4502 KR CONNECTOR B4B-PH-K-Y S4001-S4004 DSG1079 DJM-1000...
  • Page 118 AEK7013 > OTHERS IC112,IC113 (2.5A) AEK7014 CN905 KR CONNECTOR S4B-PH-K-S > IC117 (5A) AEK7019 > IC118-IC120 (7A) AEK7021 > IC106 BA05T CH2/CH4/CH6 FADER ASSY > IC104,IC105,IC116 BD9702T-V5 > IC114 NJM2360AD RESISTORS VR205 DCV1018 > IC126 NJM78L05A Q121 2SC2458 OTHERS DJM-1000...

  • Page 119: Adjustment

    CN107 9P TOP POST B9B-EH 0 HEATSINK DNG1094 0 PCB BINDER VEF1040 KN1 WRAPPING TERMINAL VNF1084 REG1 ASSY SEMICONDUCTORS > D101,D102 D4SBS4-7100 OTHERS 0 HEATSINK A DNG1092 J108 BOARD IN CONNECTOR ASSY PF08NN-S12 REG2 ASSY SEMICONDUCTORS > IC103,IC115 BA05T DJM-1000...

  • Page 120: General Information

    MONO STEREO SPLIT MIXING MASTER LEVEL CURVE ADJUST CH FADER CROSS FADER BALANCE A THRU B A THRU B A THRU B A THRU B A THRU B A THRU B CROSS FADER ASSIGN PHONES PROFESSIONAL 6 CHANNEL MIXER DJM-1000...
  • Page 121 CURVE ADJUST CH FADER CROSS FADER BALANCE A THRU B A THRU B A THRU B A THRU B A THRU B A THRU B CROSS FADER ASSIGN PHONES PROFESSIONAL 6 CHANNEL MIXER Light Light Side A Side B DJM-1000...
  • Page 122 MONO STEREO SPLIT MIXING MASTER LEVEL CURVE ADJUST CH FADER CROSS FADER BALANCE A THRU B A THRU B A THRU B A THRU B A THRU B A THRU B CROSS FADER ASSIGN PHONES PROFESSIONAL 6 CHANNEL MIXER DJM-1000...
  • Page 123 Except above : CH6 OVER bit (bit 15): OFF. ‚ HEADPHONE Select SW: STEREO : MASTER R bit 6: ON, L bit: OFF. MONO : MASTER L bit 6: ON, R bit: OFF. 5 Mode 5: All LED ON Mode All LED indicators can be light. DJM-1000...
  • Page 124 This mode carry out the up-date of CPU program, DSP program, and DSP data. Before starting this test mode, PC and JIG (special device for up-date) must be connected to DJM-1000, and application software (HYPER TERMINAL of WINDOWS) must be started.
  • Page 125 OVER OVER OVER OVER OVER EFX 1 OVER OVER EFX 2 FADER START CH-1 CH-2 CH-3 CH-4 CH-5 BOOTH MONITOR CH-6 OFF ON TALK OVER MASTER 1 –– SEND/RETURN –– 2 LEVEL POST POST INSERT INSERT HEADPHONES MASTER MASTER DJM-1000...
  • Page 126 • Application start and setting Application can be set using PC: [start]→[program]→[accessory]→[communication]→[HYPER TERMINAL]. 1. AICON is decided inputting the name (ex. "DJM-1000 UPDATE") 2. Connection method: Selection of COM port. (Set the port which rewriting jig is connected.) 3. Port setting Bit/sec.
  • Page 127 SOUND1, EFX1, EFX2 button: Light 3 End of the up-date Turn off the DJM-1000, Exit the HYPER TERMINAL. 4 Consecutive upgrade Confirm " • Confirmation of the file transmission end of 2 ", then the upgrade can be done continously if the operate "...

  • Page 128: Power On Sequence

    Processing of the digital volume output Processing of the internal counter • Timer interruption 1 (100 µsec) Processing contents Switching of AD conversion • Timer interruption 2 (125 µsec) • Timer interruption 3 (60 µsec) Processing contents LED control DJM-1000...

  • Page 129: Trouble Shooting

    • CN104 - pin 5: +15V, pin 6: -15V normal? • CN105 - pin 5: +15V, pin 6: -15V Connect the two connectors (CN104 and CN105) on the POWER Assy from the BUS1 and BUS2 Assys. Turn the power ON DJM-1000...

  • Page 130: Disassembly

    (DAC2217) (DAA1167) (DAA1165) White White Black Gray White Black Rotary knob SS Rotary knob A Slider knob (L) (DAA1164) (DNK4210) (DAA1170) White White White Black Black Black White Rotary knob B MF knob (DAA1171) (DAC2218) White White Black Gray DJM-1000...
  • Page 131 Although the ref. numbers for the CH1/CH3/CH5 FADER Assys PANEL3 Assy are different, they are identical, and their functions in the circuitry are the same. You can connect to either of them. The CH2/CH4/CH6 FADER Assys are similar, too. DJM-1000...
  • Page 132 Rotary knob B Rotary SW knob ×2 ×6 ×2 ×6 Rotary knob B Hook Hook Control panel section Hook Hook Dislodge the three cord clampers. Disconnect the three flexible cables. Rear view Slit Slit PANEL1 PANEL3 PANEL2 Assy Assy Assy DJM-1000...

  • Page 133: Master Fader Section

    Note: When reattaching the MASTER FADER Assy in its original position, first attach it to the master panel. Then align the connector on the MASTER FADER Assy with one on the PANEL2 Assy and push straight down on the master panel to connect them properly. DJM-1000...
  • Page 134 LED lens. SW packing Poly. slider washer Panel stay Disconnect the two connectors. CH2/CH4/CH6 CH1/CH3/CH5 FADER Assy FADER Assy PANEL1 Assy Slide SW cap (A) Slide SW cap (A) Poly. slider washer ×2 DJM-1000...
  • Page 135 Disconnect the two flexible cables. Disconnect the five connectors. Dislodge the jumper wire. Remove the PANEL3 Assy with the insulation sheet (B). Remove the PANEL2 Assy with the insulation sheet (C). ∗ PANEL2 Assy PANEL2 Assy CROSS FADER Assy HP Assy DJM-1000...
  • Page 136 ×6 Rear view Remove the twelve nuts. Remove the PCB stay V (A) and (B) Assys. Disconnect the flexible cable. Remove the VISUAL LINK Assy. VISUAL LINK Assy ×12 PCB stay V (A) PCB stay V (B) Assy Assy DJM-1000...
  • Page 137 BUS2 Assy MASTER Assy Assy Reference : Although the ref. numbers for the CH1/CH2 and CH3/CH4 INPUT Assys are different, they are identical, and their functions in the circuitry are the same. You can connect to either of them. DJM-1000...
  • Page 138 Diagnosis of DIGITAL MAIN and DIGITAL SUB Assys Remove the seventeen screws. Remove the bottom plate. Bottom view Bootom plate DIGITAL SUB DIGITAL MAIN Assy Assy Bottom view DJM-1000...

  • Page 139: Parts

    Zero Flag Output for R-Channel/Zero Flag Output for L/R-Channel 12 ZEROL/NA Zero Flag Output for L-Channel/No Assign 13 MD Mode Control Data Input 14 MC Mode Control Clock Input 15 ML Mode Control Latch Input 16 SCK System Clock Input DJM-1000...
  • Page 140 P157 P132 P156 P155 P133 P154 P54/HLDA/ALE P153 P55/HOLD P152 P56/ALE/RAS P151 P57/RDY P134 P150 P135 P136 P107/AN7/KI3 P137 P106/AN6/KI2 P60/CTS0/RTS0 P105/AN5/KI1 P61/CLK0 P104/AN4/KI0 P62/RxD0 P103/AN3 P63/TxD0 P102/AN2 P64/CTS1/RTS1/CTS0/CLKS1 P101/AN1 P65/CLK1 AVSS P100/AN0 P66/RxD1 VREF AVCC P67/TxD1 P97/ADTRG/RxD4/SCL4/STxD4 P70/TxD2/SDA2/TA0OUT DJM-1000...
  • Page 141 This pin switches between processor modes. P87/XCIN I/O port P8 / Input for sub clock generation circuit P86/XCOUT I/O port P8 / Output for sub clock generation circuit RESET Reset input L: Reset XOUT Main clock output − Ground (0V) DJM-1000...
  • Page 142 8-bit I/O port P5 / WRH signal output / BHE signal output / CASH signal output P50/WRL/WR/CASL 8-bit I/O port P5 / WRL signal output / WR signal output / CASL signal output P127 8-bit I/O port P12 P126 8-bit I/O port P12 P125 8-bit I/O port P12 DJM-1000...
  • Page 143 CMOS 8-bit I/O port P0 / When set as a separate bus, this pin input/output data (D5). 113 P04/D4 CMOS 8-bit I/O port P0 / When set as a separate bus, this pin input/output data (D4). 114 P114 5-bit I/O port P11 115 P113 5-bit I/O port P11 116 P112 5-bit I/O port P11 DJM-1000...
  • Page 144 This pin is a reference voltage input for the A-D converter. − 143 AVCC This pin is a power supply input for the A-D converter. Connect this pin to VCC. 144 P97/ADTRG/RxD4/SCL4/STxD4 8-bit I/O port P9 / A-D trigger input / UART4 input/output DJM-1000...
  • Page 145 16 DB3 Data Bit 3 AIN2 AIN3 17 DB2 Data Bit 2 − 18 DB1 Data Bit 1 27 VDIG Digital Supply Input. Nominally +5V. − 19 DB0 Data Bit 0 (LSB) 28 VANA Analog Supply Input. Nominally +5V. DJM-1000...
  • Page 146 ISCLK Output Converter Input SDOUT SDIN Clock & AES3 AES3 C & U bit Receiver Data S/PDIF S/PDIF Driver Data Buffer Recovery Decoder Encoder Output Clock Generator Misc. Control Control Port & Registers EMPH TCBL CDOUT CCLK CDIN OMCK DJM-1000...
  • Page 147 − Hardware or Software Control Mode Select Differential Line driver outputs Differential Line driver outputs Serial Control data in (SPI) CDIN In SPI mode, CDIN is the input data line for the control port interface CCLK Control Port clock DJM-1000...
  • Page 148 EA17 HD7/GP0[3] HD9/GP0[9] EA18 HD10/GP0[10] EA15 HD11/GP0[11] EA12 HD12/GP0[12] EA16 EA13 EA14 HD13/GP0[13] HD14/GP0[14] HD15/GP0[15] EA11 RESET AWE/SDWE/SSWE OSCIN OSCOUT CLKOUT2/GP0[2] OSCV OSCV ARE/SDCAS/SSADS ECLKIN ECLKOUT CLKOUT3 EMU1 EA10 AOE/SDRAS/SSOE EMU0 TRST RSV2 RSV0 PLLHV RSV1 CLKIN ARDY CLKMODE0 DJM-1000...
  • Page 149 Host half-word select - first or second half-word (not necessarily high or low order) (I) [default] or 139 HHWIL/AFSR1 McASP1 receive frame sync or left/right clock (LRCLK) (I/O/Z). Host read or write select (I) [default] or McASP0 TX/RX pin 15 (I/O/Z) or McASP1 TX/RX pin 0 (I/O/Z). 143 HR/W/AXR0[15]/AXR1[0] DJM-1000...
  • Page 150 EA16 EA15 EA14 EA13 EA12 External address ( word, half-word, and byte address) The EMIF adjusts the address based on memory width: EA11 Width Pins Address EA10 21:2 21 through 2 21:2 20 through 1 21:2 19 through 0 DJM-1000...
  • Page 151 Host data strobe 2 (I) [default] or McASP0 TX/RX data pin 10 (I/O/Z) or McASP1 TX/RX data 150 HDS2/AXR0[10]/AXR1[5] I/O/Z pin 5 (I/O/Z). Host-port data pin 0 (I/O/Z) [ default] or McASP0 TX/RX data pin 11 (I/O/Z) or McASP1 TX/RX 147 HD0/AXR0[11]/AXR1[4] I/O/Z data pin 4 (I/O/Z). DJM-1000...
  • Page 152 Host control - selects between control, address, or data registers (I) [default] or McASP0 TX/RX 144 HCNTL1/AXR0[14]/AXR1[1] I/O/Z data pin 14 (I/O/Z) or McASP1 TX/RX data pin 1 (I/O/Z). Host read or write select (I) [default] or McASP0 TX/RX data pin 15 (I/O/Z) or McASP1 TX/RX 143 HR/W/AXR0[15]/AXR1[0] I/O/Z data pin 0 (I/O/Z). DJM-1000...
  • Page 153 I/O/Z General-purpose input/output 0 pins (I/O/Z) which also function as external interrupts [default] • Edge-driven GP0[6](EXT_INT6) I/O/Z • Polarity independently selected via the External Interrupt Polarity Register bits (EXTPOL.[3:0]) GP0[5](EXT_INT5)/AMUTEIN0 I/O/Z GP0[4] and GP0[5] pins also function as AMUTEIN1 McASP1 mute input and AMUTEIN0 GP0[4](EXT_INT4)/AMUTEIN1 I/O/Z McASP0 mute input, respectively. DJM-1000...
  • Page 154 3.3V supply voltage 126 DVDD 3.3V supply voltage 141 DVDD 3.3V supply voltage 162 DVDD 3.3V supply voltage 183 DVDD 3.3V supply voltage 188 DVDD 3.3V supply voltage 206 DVDD 3.3V supply voltage CVDD 3.3V supply voltage CVDD 3.3V supply voltage DJM-1000...
  • Page 155 1.2V supply voltage 163 VSS GND Ground 201 CVDD 1.2V supply voltage 170 VSS GND Ground 208 CVDD 1.2V supply voltage 182 VSS GND Ground 189 VSS GND Ground 194 VSS GND Ground 199 VSS GND Ground 207 VSS GND Ground DJM-1000...
  • Page 156 27-33, I/O8L-I/O15L I/O8R-I/O15R 5-8,10,11 90,91, 14-16, I/O0L-I/O7L I/O0R-I/O7R Control Control 93-98 18-21,26 12/13/14 12/13/14 Address True Dual-Ported Address 66-71, 44-50, A0L-A11L A0R-A11R Decode RAM Array Decode 76-81 55-59 Interrupt Semaphore Arbitation R/WL R/WR SEML SEMR BUSYL BUSYR INTR INTL DJM-1000...
  • Page 157 76 A6L Address input 37 R/WR 77 A7L Read/Write enable input Address input − 38 GND Ground 78 A8L Address input 39 SEMR 79 A9L Semaphore enable input Address input 40 CER Chip enable input 80 A10L Address input DJM-1000...
  • Page 158 87 R/WL 97 I/O6L Read/Write enable input Data bus input/output − 88 VCC Power supply 98 I/O7L Data bus input/output 89 OEL 99 I/O8L Output enable input Data bus input/output 90 I/O0L Data bus input/output 100 I/O9L Data bus input/output DJM-1000...
  • Page 159 De-emphasis Enable Pin in parallel mode 26 CKS0 Master Clock Select Pin DEM1 Control Data Input Pin in serial mode Master Clock Select Pin 27 CKS1 CDTI 12 DIF0 28 CKS2 Digital Input Format Pin Master Clock Select Pin 13 DIF1 Digital Input Format Pin DJM-1000...
  • Page 160 Output Channel Clock Pin "L" Output in − 13 LRCK 27 AVSS Analog Ground Pin Master Mode at Power-down mode. Audio Serial Data Clock Pin 28 VREFR Rch Voltage Reference Input Pin, AVDD 14 BICK "L" Output in Master Mode at Power- down mode. DJM-1000...
  • Page 161 Slave mode : I2S : L/H Master mode : I2S : L/H 13 LRCK 27 VREFR- Left/Right Channel Select Clock Pin Rch Negative Reference Voltage, 1.25V 14 SCLK Serial Data Clock Pin 28 VREFR+ Rch Positive Reference Voltage, 3.75V DJM-1000...
  • Page 162 11 VOUTR Analog Output, Right Channel − 12 VA+ Analog Power Supply, +15V − 13 VA- Analog Power Supply, -15V 14 VOUTL Analog Output, Left Channel − 15 AGNDL Analog Ground, Left Channel 16 VINL Analog Input, Left Channel DJM-1000...

  • Page 163: Panel Facilities

    L channel, the signal is input to both Lights when MIC selector switch is set to [ON]. Flashes L and R channels). when selector switch is set to [TALK OVER]. CD/LINE: RCA type connector with line level input. PHONO: RCA type connector with phono level input. DJM-1000...
  • Page 164 The audio directed to either the A side or B side by the (Adjustable range: -∞ to +9 dB, approaches 0 dB at mid- CROSS FADER ASSIGN switch for each channel is output point) in accordance with the cross fader curve set by the CURVE ADJUST dial (CROSS FADER). DJM-1000...
  • Page 165 Used to adjust the high-range sound of the booth monitor output signal. (Adjustable range: -6 dB to +6 dB) 34. BOOTH MONITOR equalizer low-range sound adjust dial (LOW) Used to adjust the low-range sound of the booth monitor output signal. (Adjustable range: -6dB to +6 dB) DJM-1000...
  • Page 166 45. SOUND LINK buttons 1, 2 (SOUND 1, 2) / indicator (S1, 2) Input When this unit is connected via digital link to a PIONEER DJ effector with digital link support (EFX-1000), and a PIONEER DJ CD player with digital link support is also connected via digital link cable (mini DIN connector), setting these buttons to ON enables BPM sync functions.

  • Page 167: Connection Panel

    20. Digital output connector (DIGITAL OUT) 11. VISUAL link connector RCA type digital coaxial output connector. When a digital link cable is used to connect the unit to a PIONEER Digital master output. video mixer (switcher) supporting digital-linkage, the video mixer's 21.
  • Page 168 Jigs list Jig No. Jig Name Remarks GGF1490 RS-232C jig used for version up mode DJM-1000...

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