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)
10.9 MAIN ASSY (3/19)..............................114 10.10 MAIN ASSY (4/19)..............................116 10.11 MAIN ASSY (5/19)..............................118 10.12 MAIN ASSY (6/19)..............................120 10.13 MAIN ASSY (7/19)..............................122 10.14 MAIN ASSY (8/19)..............................124 10.15 MAIN ASSY (9/19)..............................126 10.16 MAIN ASSY (10/19)..............................128 DJM-850-K...
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11.1 INPUT, MIC1 and MTRM ASSYS ..........................168 11.2 MAIN ASSY................................172 11.3 SEC/HP, USBI and HPJK ASSYS..........................178 11.4 PNLA ASSY ................................182 11.5 PNLB and FADC ASSYS ............................186 11.6 FAD1 to FAD4 and REG ASSYS..........................190 11.7 TRANS, PRIMARY and ACSW ASSYS ........................192 12. PCB PARTS LIST ................................196 DJM-850-K...
The settings are stored in Flash ROM (IC2802) on the MAIN Assy. To display the [USER SETUP] screen, hold [SETUP (WAKE UP)] pressed for at least 1 sec. To display the [CLUB SETUP] screen, press [POWER] (ON) while holding [SETUP (WAKE UP)] pressed. DJM-850-K...
Part No. Purpose of use / Remarks USB cable GGP1193 for PC connection Lubricants and Glues List Name Part No. Remarks Silicon grease GEM1057 Refer to "9.3 BOTTOM SECTION". Lubricating oil GYA1001 Refer to "9.4 CONTROL PANEL SECTION (1/2)". DJM-850-K...
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TURN_ DA C NJM4565MD NJM4580D HEA D ADAT_HP IC1001 AK 4382AVT PHO NES (T RS) ADAT_UDOUT 1 IN 1 ADAT_USB 1 IN 2 ADAT_UDOUT 2 ADAT_USB 2 IN 3 ADAT_UDOUT 3 ADAT_USB 3 IN 4 ADAT_UDOUT 4 ADAT_USB 4 DJM-850-K...
NEC_B_CTRL setting to LOW Inhibiting and cancelling SUB UCOM from accessing FPGA DIT, DAC reset cancel Loading of setup data power supply, voltage check Notifying of version (Initialization completion) Obtaining KEY data Operation mode judgment Notifying of operation mode DJM-850-K...
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Standby for USB UCOM version response Notifying of USB UCOM version Notifying of completion of normal DSP startup Initialization process of MAIN UCOM Entering main loop Entering main loop Notifying of completion of input selector, automatic start information USB communication start MUTE setting OFF DJM-850-K...
• If the IC103_1 pin is high level, go to [6]. ————— error IC2803 pin 90 • If the IC103_1 pin is not high level, the RESET IC (IC2801) block may be defective. Check for the status of soldering and replace it. DJM-850-K...
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IC. Check for the status of soldering and replace it. SUB UCOM PNLA Assy If the symptom persists after the above SUB UCOM (IC6601) may be defective. ————— defective IC6601 corrections. Replace it. DJM-850-K...
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The unit is shut down in error by the Voltage Monitoring Circuit. Cause Diagnostics Point Item to be Checked Corrective Action Reference Power failure See “5.4 VOLTAGE Check for power at each point, following Repair the defective parts. 5.4 VOLTAGE MONITORING “5.4 VOLTAGE MONITORING CIRCUIT.” MONITORING CIRCUIT.” CIRCUIT DJM-850-K...
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• If Pin 4 is not normal for CH1/CH3 or if Pin 13 1-33 is not normal for CH2/CH4, and if there is no abnormality in the path from the FPGA (IC3007) to IC3006/IC3004/IC3005, soldering of the FPGA (IC3007) or this IC itself is defective. DJM-850-K...
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INPUT Assy Check that the RETURN IN signal level • If it is L, JA4401 or R4803 must be ————— /defective parts CN4803 pin 20 is H. improperly soldered or defective. • If it is H, go to [2]. DJM-850-K...
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Check for the CLK signal at DA converter. • If the CLK signal is output, soldering of the 1-52 1-53 1-54 pin 6 IC201 or the IC itself is defective. 1-52 6M CLK: IC201 pin 7 1-53 24M CLK: IC201 pin 14 1-54 DJM-850-K...
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(C553, C554, C555 and C556), output resistor (R542, R545, R548 and R551) is defective or one or more of those parts is defective. Or the MUTE circuited is activated. • If the MUTE circuited is activated, go to [17]. DJM-850-K...
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• If Pin 1 is not normal and if there is no pin 1, pin 3 1-57 abnormality in the path from the FPGA 24M CLK: IC3005 (IC3007) to IC3006/IC3004/IC3005, soldering pin 1, pin 3 of the FPGA (IC3007) or this IC itself is 1-58 defective. DJM-850-K...
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• If all signals are normal, soldering of the DIT 1-88 pin 26 (IC3405) or the IC itself may be defective. ADAT_DOUT_FPGASRC Check the soldering status. If soldering is OK, pin 28 1-89 replace the defective part. FPGASRC_MCLK pin 30 1-90 DJM-850-K...
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2 Connection between the external device control CD or VINYL (media on which timecodes are recorded) is available. (DJ player, turntable) and the DJM-850 is not properly made. → Check the connection and check if the RCA cables are broken. DJM-850-K...
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Replace it. 1-99 Representative CH1 0 to 10. • If no signal is output, the FPGA (IC3007) • Check for the FADER_STOP signal must be improperly soldered or defective. when the CH FADER is changed from 10 to 0. DJM-850-K...
Identify which power-supply IC is defective, by turning the unit OFF then back ON while monitoring each voltage with an oscilloscope. Check the value of each voltage immediately before stopping power supply. Note: Each time before turning the unit ON, make sure that each power-supply IC is not short-circuited to GND. DJM-850-K...
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3.65 V Short-circuiting at GND or different power supply More than 4.01 to 6.72 V 6.22 V Short-circuiting at regulator (IC1402) IN/OUT V+3R3A − 1.12 to 1.95 V or less 1.29 V Short-circuiting at GND or different power supply DJM-850-K...
P101: RXEF075P-T Diagnostic procedure when any resettable fuse is activated 1. Unplug the AC power cord. 2. Check for any error, such as short-circuiting or defective parts, in the circuits downstream from the resettable fuse. 3. Repair the detective part. DJM-850-K...
L S C 4 0 8 1 U B ( Q R S ) Discharge circuit V+34C_CONT V+34D GNDD High R 1 4 1 6 Q 1 4 0 3 GNDD L S C 4 0 8 1 U B ( Q R S ) 2 . 2 k GNDD DJM-850-K...
Please update it again. ERROR E008 Lit off USB UCOM BOOT UPDATE error Please update it again. ERROR E009 Lit off SYS Ver. UPDATE error Please update it again. ERROR E000 Lit off Others, the whole error Please update it again. DJM-850-K...
Devices to be added: • Universal Serial Bus controllers USB Composite Device • Under “Sound, video and game controllers” PIONEER DJM-850 USB Audio Device A communication check may be easily performed if connection is made with Device Manager displayed on the PC screen.
The Master Out signal will not be output if the MAIN volume control is set to the minimum volume position. If the MAIN volume indicators are not displayed on the screen, set the TRAKTOR screen to Full screen. [Connection Diagram (When the CDJ Player is Connected to CH1)] DJM-850 DJM-850 Computers USB cable Power amplifier CDJ player DJM-850-K...
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Start up the "DJM-850 Settings Utility". (Reference) For Windows Click [Start] menu → [All Programs] → [Pioneer] → [DJM-850] → [DJM-850 Settings Utility]. For MacOS Click [Macintosh HD] → [Aplications] → [Pioneer] → [DJM-850] → [DJM-850 Settings Utility]. MIXER INPUT...
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1 After starting TRAKTOR, set the deck layout, in "Mixer". Figure of TRAKTOR2 screen image 2 Set the deck A to D, in "Live Input". Figure of TRAKTOR2 screen image 3 Select Traktor then Preferences, or click on the "Preferences" button. Figure of TRAKTOR2 screen image DJM-850-K...
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8 Play the Audio signal of a Player connected to the Mixer, and confirm that a sound is output by the MASTER output. The TRIM knob, Channel Fader, MASTER LEVEL knob of the input path do operation like normal mixer use. Figure of TRAKTOR2 screen image DJM-850-K...
V+3R3E Power supply (Connect to 3.3 V) − P110/ANO0 USB_ERR_MAIN Error signal from USB − P111/ANO1 VDET Power supply abnormality detection − AVREF0 V+3R3D_REFA Power supply (Connect to 3.3 V) Note "−": There is no built-in pulling up function DJM-850-K...
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REGC Regulator output for internal working − GNDD Ground − EVSS0 GNDD Ground − V+3R3E Power supply (Connect to 3.3 V) − EVDD0 V+3R3E Power supply (Connect to 3.3 V) Note "−": There is no built-in pulling up function DJM-850-K...
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− AVREF1 V+3R3D_REFB_PA Reference power supply for DAC − P110/ANO0 BEAT_DOWN Beat down key input − P111/ANO1 BEAT_UP Beat up key input − AVREF0 V+3R3D_REFB_PA Reference power supply for AD Note "−": There is no built-in pulling up function DJM-850-K...
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Regulator output for internal working, be connected to Vss through a capacitor. − GNDD Ground − EVSS0 GNDD Ground for port − V+3R3D_PA Power supply − EVDD0 V+3R3D_PA Power supply for port Note "−": There is no built-in pulling up function DJM-850-K...
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USB0_ID Not used (open) USB0_VBUS Not used (open) AMUTE1/EHRPWMTZ/GP4[14] Not used (open) AFSX0/GP2[13]/BOOT[10] McASP0 transmit frame sync UART1_TXD/AXR0[10]/GP3[10] Not used (open) AXR0[6]/RMII_RXER/ACLKR2/GP3[6] CH2 USB IN AXR0[2]/RMII_TXEN/AXR2[3]/GP3[2] CH4 USB IN EMB_CS[0] SDRAM chip select EMB_A[0]/GP7[2] SDRAM address EMB_A[4]/GP7[6] SDRAM address DJM-850-K...
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SDRAM data bus EMB_D[31] Not used (open) EMB_D[16] Not used (open) EMB_D[2]/GP6[2] SDRAM data bus RTC_XI Power supply 1.2 V RTC_XO Not used (open) JTAG test clock USB0_VSSA33 Not used (open) USB0_VDDA33 Not used (open) CVDD Power supply 1.2 V DJM-850-K...
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Power supply 3.3 V CVDD Power supply 1.2 V DVDD Power supply 3.3 V DVDD Power supply 3.3 V EMB_CAS SDRAM column address strobe EMB_D[22] Not used (open) EMB_D[23] Not used (open) EMA_CAS/EMA_CS[4]/GP2[1] Not used (open) AXR1[9]/GP4[9] SEND OUT DJM-850-K...
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Not used (open) SPI1_ENA/UART2_RXD/GP5[12] For DSP processing cycle measurement SPI0_ENA/UART0_CTS/EQEP0A/GP5[3]/BOOT[3] For SPI communication SPI0_SOMI[0]/EQEP0I/GP5[0]/BOOT[0] BOOT mode setting/ For SPI communication EMA_OE/UHPI_HDS1/AXR0[13]/GP2[7] FPGA connection EMA_BA[0]/LCD_D[4]/GP1[14] Not used (open) EMA_A[1]/MMCSD_CLK/UHPI_HCNTL0/GP1[1] External address EMA_A[5]/LCD_D[2]/GP1[5] External address EMA_A[9]/LCD_HSYNC/GP1[9] External address EMA_CLK/OBSCLK/AHCLKR2/GP1[15] Not used (open) DJM-850-K...
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Not used (open) SPI0_CLK/EQEP1I/GP5[2]/BOOT[2] BOOT mode setting/ SPI CLOCK SPI1_CLK/EQEP1S/GP5[7]/BOOT[7] BOOT mode setting EMA_CS[3]/AMUTE2/GP2[6] FPGA connection EMA_CS[0]/UHPI_HAS/GP2[4] Not used (open) EMA_A[0]/LCD_D[7]/GP1[0] External address EMA_A[4]/LCD_D[3]/GP1[4] External address EMA_A[8]/LCD_D[3]/GP1[4] External address EMA_SDCKE/GP2[0] Not used (open) EMA_D[0]/MMCSD_DAT[0]/UHPI_HD[0]/GP0[0]/BOOT[12] External data bus EMA_D[9]/UHPI_HD[9]/LCD_D[9]/GP0[9] External data bus DJM-850-K...
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USB data line (Differential +) PF0/PPI D0/DR0PRI /ND_D0A Audio input (CH1) PPI_FS1/TMR0 Not used VDDEXT Power supply voltage for I/O USB_DM USB data line (Differential -) PG15/TFS0A/HOST_CE USB_RCV: UART receive information (MAIN) PPI_CLK/TMRCLK Not used VDDEXT Power supply voltage for I/O DJM-850-K...
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Power supply voltage for I/O VSS (Ground) VSS (Ground) VSS (Ground) VSS (Ground) VSS (Ground) VDDINT Power supply voltage for internal core VPPOTP Power supply voltage for one time programming AMS3~ Not used PG5/TMR1/PPI_FS2 Not used PG6/DT0PRIA/TMR2/PPI_FS3 Not used DJM-850-K...
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Data bus JTAG clock ABE0~/SDQM0 SDRAM data mask ABE1~/SDQM1 SDRAM data mask DATA14 Data bus DATA13 Data bus DATA11 Data bus DATA09 Data bus DATA07 Data bus DATA05 Data bus DATA03 Data bus DATA01 Data bus BMODE3 Boot mode judgment DJM-850-K...
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Data bus BMODE2 Boot mode judgment BMODE0 Boot mode judgment ADDR19 Address bus ADDR17 Not used ADDR15 Not used ADDR13 Not used ADDR11 Not used ADDR09 Address bus ADDR07 Address bus ADDR05 Address bus ADDR03 Address bus VSS (Ground) DJM-850-K...
FADER SOUND (Rear panel) START Mode 4 COLOR Mode 11 Test Mode POWER ON CH-1 (Mode 1) Mode 5 NOISE Mode 10 Mode 8 Mode 7 Mode 6 Test Mode : CANCEL (Rear panel) POWER SW POWER OFF DJM-850-K...
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BEAT BEAT BEAT d button d button d button BEAT BEAT BEAT c button c button c button Software Name FL Display System MAIN UCOM SUB UCOM DSP (program) DSP (data) USB UCOM FPGA BOOT DJM-850-K...
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BEAT EFFECT ON/OFF button BEAT EFFECT ON/OFF button LED EFXon CH1 BEAT button CH1 BEAT button LED CF_B1 CH2 BEAT button CH2 BEAT button LED CF_B2 CH3 BEAT button CH3 BEAT button LED CF_B3 CH4 BEAT button CH4 BEAT button LED CF_B4 DJM-850-K...
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CH4 Channel Level Indicator LED selector switch : Right -24dB -15dB -10dB -7dB 1, 2, 3, 4, MIC, CF.A, CF.B, Master Level Indicator ED MASTER selector switch L CH : MIC -5dB : CF.A -3dB : CF.B -2dB : MASTER -1dB DJM-850-K...
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This mode is also used to check operation of the TIME control. The value displayed on the FL display increases/decreases as you turn the TIME control: Minimum value Initial value Maximum value Operation range Initial value: 0 Maximum value: 100 Minimum value: -100 Turn Turn counterclockwise. clockwise. DJM-850-K...
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EQ HI control Master Level Indicator L LED "+12": Full Illuminate "-12": Lights off EQ LOW control Master Level Indicator R LED "+12": Full Illuminate "LOW": Lights off CH1 COLOR control At the bottom of the FL display "HIGH": Full Illuminate DJM-850-K...
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MASTER LEVEL control Master Level Indicator L LED "0": Full Illuminate "L": Lights off BALANCE control Master Level Indicator R LED "R": Full Illuminate "LOW": Lights off CH3 COLOR control At the bottom of the FL display "HIGH": Full Illuminate DJM-850-K...
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"MIN": Lights off LEVEL/DEPTH control Master Levele Indicator R LED "MAX": Full Illuminate "LOW": Lights off CH4 COLOR control At the bottom of the FL display "HIGH": Full Illuminate : Group 1 : Group 2 : Group 3 : Group 4 DJM-850-K...
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CH2 CUE button CH2 Channel Level Indicator LED CH3 CUE button CH3 Channel Level Indicator LED CH4 CUE button CH4 Channel Level Indicator LED MASTER CUE button Master Level Indicator L LED EFFECT CUE button Master Level Indicator R LED DJM-850-K...
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If the CUE button is pressed while the last VR on each group list is displayed, the top VR on that group list will then be displayed. When the BEAT c, d button is pressed for a layer lower than the 2nd one, the top VR on the list of the next group will be displayed. DJM-850-K...
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"-∞": 000 LEVEL control HP_LV "0": 3FF *As an AD value that is displayed on the FL display is the one before a hysteresis removal process, and as it has an amplitude, an error of about ±2 may be produced. DJM-850-K...
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"MIN": 000 LEVEL/DEPTH control LV/DP "MAX": 3FF *As an AD value that is displayed on the FL display is the one before a hysteresis removal process, and as it has an amplitude, an error of about ±2 may be produced. DJM-850-K...
M12L64164A-5TG2M IC2604 MAIN Assy SUB UCOM LED, FL, KEY, VR control DYW1809 IC6601 PNLA Assy Two or more FLASH and SDRAM are mounted in this unit. Please judge the device which you should diagnose in reference to this list. DJM-850-K...
White White White Slider Knob 2 Black Gray Black White White Projection Slider Knob 1 FX SEL Knob Knob (TIME) Rotary Knob (BN) (DAA1213) ×1 (DAA1214) ×1 (DAA1220) ×1 Black White White Slider Knob Stopper Black Black Black Gray DJM-850-K...
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(1) Remove the two knob/MIC. ×2 ×2 (2) Remove the two screws. (BBZ30P060FTB) Knob/MIC (3) Remove the two screws. (BBZ30P060FTC) (4) Remove the two screws. (BPZ30P120FTB) ×2 (5) Remove the six screws. (K: DBA1290, S: DBA1436) ×3 ×3 ×2 Screw tightening order DJM-850-K...
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Nut tightening order Tighten the nuts after tightening the screws indicated in the figure on the left. ×2 (6) Remove the MIC1 Assy. MIC1 Assy (7) Remove the two screws. (BBZ30P060FTC) (8) Remove the MTRM Assy with stay. MTRM Assy DJM-850-K...
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(12) Lift up the INPUT Assy to a front direction. PNLA Assy Control panel section Diagnosis MAIN Assy PNLB Assy INPUT Assy ACSW Assy FADC Assy HPJK Assy SEC/HP Assy REG Assy PRIMARY Assy TRANS Assy DJM-850-K...
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(Positioning of the MAIN Assy is determined by its Bracket PSW attachment position on the rear panel.) MAIN Assy Rear panel Screw tightening order (SEC/HP, REG Assy) Screw tightening order (Stay/INP) MAIN Assy SEC/HP Assy REG Assy Stay/INP DJM-850-K...
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2: Be sure to clamp the cables to the Locking Wire Saddle so that they are styled coming from the coil side toward Power level select SW the side of the product, as shown in the figure above. Side panel R (Only LXJ model) DJM-850-K...
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Slider knob 2 *: During reassembly, fully push down Slider knob 2 until it is Tweezers Protective material dented into Slider knob 1. 4 Remove the slider knob 1. 5 Remove the slider knob stopper. Slider knob 1 Slider knob stopper DJM-850-K...
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(6) Disconnect the four connectors. (CN7201, 7401, 7601, 7801) (7) Release the jumper wire from clamper. • Connectors color Match the color of a connected connector. ×4 ×2 CN8001 FAD1 FAD4 (White) (Yellow) FAD2 FAD3 (Red) (Blue) FADC Assy DJM-850-K...
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Style the cable (yellow) from the FAD4 Assy so that it is placed between the PNLB Assy and the FAD3 Fader section and will not protrude from the bottom of the PNLB Assy. (FAD3 Fader section) FAD4 Assy PNLB Assy PNLB Assy • Bottom view PNLB Assy Cable (yellow) DJM-850-K...
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10 to 20 strokes, in order to fully spread the grease. Top & Bottom Top & Bottom [3-3] PNLA and PNLB Assemblies (1) Remove the 30 flange nuts M9. ×30 (2) Remove the one nut. DJM-850-K...
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(7) Remove the 13 screws. (BBZ30P060FTC) (8) Remove the barrier/A and barrier/PNL. ×13 Barrier/PNL (9) Remove the seven screws. (BBZ30P060FTC) (10) Remove the one screws (PBH30P080FTB) (11) Remove the PNLA and PNLB Assemblies. PNLA Assy ×7 PNLB Assy • Bottom view DJM-850-K...
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Be sure to insert this bending part of the barrier into the slit of the Barrier/PNL. Be sure that each FFC is separately placed up and down with regard to the above raising tab and that they do not overlap. DJM-850-K...
2. [DJM-850_update_manual.pdf] Macintosh: [DJM-850_vxxx_MAC] folder is generated. 1. [DJM-850_vxxx.app] 2. [DJM-850_update_manual.pdf] Notes: • The above xxx denotes the version of new firmware. • The extension (.exe or .upd) may not be displayed, depending on the setting of the computer. DJM-850-K...
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(No need to update it if current version shows as x.xx. It is the latest firmware.) 1 Connect your computer with DJM-850 by USB cable. 2 Press [CUE (BEAT EFFECT)] button and [ON/OFF (BEAT EFFECT)] button with power button. 3 Check the current version. DJM-850-K...
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If the version on the FL display of DJM-850 is displayed with x.xx, the update is completed normally. [Reference information] The update tool is available by the following OS's. Windows: WindowsXP/Windows Vista/Windows 7 Mac: OS X 10.5/OS X 10.6/OS X 10.7 Be approximately 3 minutes at update time. DJM-850-K...
48kHz 96kHz MASTER ATT. -6dB -3dB MIDI Button Type Auto Standby TALK OVER MODE Mic Output To Booth Monitor TALK OVER LEVEL -24dB -18dB -12dB -6dB PC Utility Factory Reset NEVER perform FACTORY RESET before taking note of setting data. DJM-850-K...
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.) 9.1 PACKING SECTION SYXJ8 only KXJ5 only SYXJ8, UXJCB only SYXJ8, UXJCB only DJM-850-K...
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16 Packing Sheet RHC1023 NSP 17 Leaflet/NI DRM1367 18 Label/NI See Contrast table (2) (2) CONTRAST TABLE DJM-850-K/SYXJ8, UXJCB, LXJ, KXJ5, XJCN5, DJM-850-S/SYXJ8, UXJCB, LXJ, KXJ5 and XJCN5 are constructed the same except for the following: DJM-850-K DJM-850-K DJM-850-K DJM-850-K DJM-850-K...
9.2 EXTERIOR SECION Refer to "9.4 CONTROL PANEL SECTION (1/2)" . UXJCB only UXJCB UXJCB, LXJ, KXJ5 only only UXJCB only LXJ only LXJ only UXJCB Refer to only "9.3 BOTTOM SECTION" . DJM-850-K...
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See Contrast table (2) 24 Panel/USB DNK6120 25 Knob/POW See Contrast table (2) (2) CONTRAST TABLE DJM-850-K/SYXJ8, UXJCB, LXJ, KXJ5, XJCN5, DJM-850-S/SYXJ8, UXJCB, LXJ, KXJ5 and XJCN5 are constructed the same except for the following: DJM-850-K DJM-850-K DJM-850-K DJM-850-K DJM-850-K...
9.3 BOTTOM SECTION PNLA CN6602 PNLA INPUT CN6601 CN4802 USBI HPJK CN3801 CN9201 INPUT CN4803 INPUT CN4801 Silicon grease (GEM1057) Bottom side LXJ only UXJCB only LXJ only LXJ only DJM-850-K...
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VNE2489 39 Screw PPZ30P080FTB NSP 19 Spacer AEB7092 20 Spacer DEB1998 (2) CONTRAST TABLE DJM-850-K/SYXJ8, UXJCB, LXJ, KXJ5, XJCN5, DJM-850-S/SYXJ8, UXJCB, LXJ, KXJ5 and XJCN5 are constructed the same except for the following: DJM-850-K DJM-850-K DJM-850-K DJM-850-K DJM-850-K Mark Symbol and Description...
After applying grease, move the slider base back and forth from one end to the other for approximately 10 to 20 strokes, in order to fully spread the grease. Nut: Attached part of Rotary encoder Refer to "9.5 CONTROL PANEL SECTION (2/2)" . DJM-850-K...
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23 Knob (MA) DAA1210 24 Knob (Black) DAA1212 25 FX SEL Knob DAA1213 (2) CONTRAST TABLE DJM-850-K/SYXJ8, UXJCB, LXJ, KXJ5, XJCN5, DJM-850-S/SYXJ8, UXJCB, LXJ, KXJ5 and XJCN5 are constructed the same except for the following: DJM-850-K DJM-850-K DJM-850-K DJM-850-K DJM-850-K...
9.5 CONTROL PANEL SECTION (2/2) • Bottom view Note: Refer to “7. DISASSEMBLY” for styling of flexible cables, barriers. MAIN CN1002 MAIN CN1001 Note: Fix the packing/L to the lower right of Barrier FL. Caution: Only this screw is different in a type. DJM-850-K...
GND_CH2 Notes is STBY C 4 0 3 6 RS1/10SR***J RS1/8SQ***J 0 . 1 u / 2 5 RN1/16SE****D GND_CH2 V-15A R 4 0 5 0 CCSRCH***J 1 . 2 k CCSQCH***J CCSQ CKSRYB***K CFTLA CFTLA CEANP GND_CH2 CEAT DJM-850-K...
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: CH1 Audio Signal (L CH) Q 4 0 0 6 L T C 1 1 4 E U B 5:6D (L2) : CH2 LINE Signal (L CH) (CL2) : CH2 CD/LINE Signal (L CH) (C2) : CH2 Audio Signal (L CH) GND_CH2 DJM-850-K...
0 . 0 1 u / 5 0 C 4 2 1 8 GND_CH4 RS1/8SQ***J CFTLA RN1/16SE****D 4 7 0 p / 5 0 1 . 2 k CCSRCH***J CCSQCH***J CCSQ R 4 2 5 7 CKSRYB***K V-15A CFTLA CFTLA CEANP GND_CH4 CEAT GND_P4 DJM-850-K...
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Q 4 2 0 6 : CH3 Audio Signal (L CH) L T C 1 1 4 E U B 5:8C (P4) : CH4 PHONO Signal (L CH) (CL4) : CH4 CD/LINE Signal (L CH) (C4) : CH4 Audio Signal (L CH) GND_CH4 DJM-850-K...
1 0 0 3 3 k NJM4565MD V-15A C 4 4 0 9 0 . 0 1 u / 5 0 CFTLA Pull up Main side R 4 4 0 1 R 4 4 0 2 STBY GND_RET STBY GND_RET GND_CH4 DJM-850-K...
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R E T U R N _ R 5:8D R E T U R N _ I N NOTES is STBY RS1/10SR***J RS1/16SS***J RS1/10SR****D RN1/16SE****D CKSRYB CKSSYB CKSYB CFHXSQ CCSRCH CCSSCH CFTLA CEJQ CEANP CEAT CEHAT CEHAZL (RET A) : RETURN Audio Signal (L CH) DJM-850-K...
R 4 6 0 6 O U T Y G N D 2 2 0 GNDD MIDI_OUT TC7SET04FUS1 Q 4 6 0 1 L T C 1 2 4 E U B GNDD GNDD GNDD DNH2736-A / SHIELD CASE(MIDI) GNDD GNDD DJM-850-K...
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M I D I _ T X D CKSYB 5:6C CFHXSQ CCSRCH CCSSCH CFTLA CEJQ CEANP CEAT CEHAT (MIC1 A) : MIC1 Audio Signal CEHAZL (MIC2 A) : MIC2 Audio Signal : Voltage measuring point : Waveform measuring point DJM-850-K...
R 4 8 1 9 R 4 8 2 7 GND_RET GND_RET GND_CH4 GND_CH4 R 4 8 2 0 R 4 8 2 8 GND_RET GND_RET GND_MIC1 GND_MIC2 R 4 8 2 1 R 4 8 2 9 GND_RET GND_RET GND_MIC1 GND_MIC2 DJM-850-K...
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: CH3 Audio Signal (L CH) (C4) : CH4 Audio Signal (L CH) (RET A) : RETURN Audio Signal (L CH) (MIC1 A) : MIC1 Audio Signal (MIC2 A) : MIC2 Audio Signal : Voltage measuring point : Waveform measuring point DJM-850-K...
E Z J Z 1 V 2 7 0 R M CKSQYB V A 9 0 0 2 CFTLA E Z J Z 1 V 2 7 0 R M RS1/10SR****J GNDF GNDA (MIC1 A) : MIC1 Audio Signal DJM-850-K...
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C K S 3 5 3 3 - A CHASSIS GND GND_MIC1 GND_MIC1 GND_MIC2 MIC2 TRIM (MIC1 A) : MIC1 Audio Signal (MIC2 A) R 8 8 0 2 : MIC2 Audio Signal CHASSIS GND GND_MIC2 NOTES is STBY RS1/10SR***J DJM-850-K...
V R _ F A D E R 1 VR_FADER1 10:12C V+3R3D_REFA GNDD GNDREF_A CN4802 CN4803 V+5D STBY R 1 0 4 6 GNDIN_CH3 (RET A) (RET A GNDD GNDIN_MIC GNDIN_CH1 GNDIN_CH4 GNDIN_CH2 GNDIN_RET (C4) (C3) (C2) (C1) (MIC1 A) (MIC1 A (MIC2 A) (MIC2 A) 1/19 DJM-850-K...
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5:2B 5/19 To CH2 ADC : Waveform measuring point (C2) CH2_L 5:2E CH1_R 4:2B 4/19 To CH1 ADC (C1) CH1_L 4:2E (MIC1 A) MIC1 8/19 8:8B (MIC2 A) To MIC/RET ADC MIC2 8:8B 1/19 10/19 To MAIN_UCOM MIDI_TXD 10:11A DJM-850-K...
K N 1 2 0 3 K N 1 2 0 5 C K F 1 0 8 9 - A C K F 1 0 8 9 - A C K F 1 0 8 9 - A 2/19 GNDD DJM-850-K...
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V-15A The > mark found on some component parts : Voltage measuring point indicates the importance of the safety factor of the part. Therefore, when replacing, be sure to use parts : Waveform measuring point of identical designation. 2/19 DJM-850-K...
L S C 4 0 8 1 U B ( Q R S ) V+34C_CONT Discharge circuit V+34D GNDD High R 1 4 1 6 Q 1 4 0 3 GNDD L S C 4 0 8 1 U B ( Q R S ) 2 . 2 k 3/19 GNDD DJM-850-K...
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: Voltage measuring point CEHVAW***M HVAW Therefore, when replacing, be sure to use parts CEANP***M ( Q R S ) of identical designation. CEANP : Waveform measuring point 3/19 DJM-850-K...
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9 6 k _ C L K _ H P - M I C - R E CCSSCH***D CH (D) 1:6C;5C;11:2L 13/19 To DSP ADAT_MIC_ANA CCSRCH***J SRCH 13:5H (MIC D) CCSQCH***J SQCH CFHXSQ***J CFHXSQ CEVW***M CEVWNP***M CEHVW***M CEHVAW***M HVAW CEANP***M CEANP : Voltage measuring point : Waveform measuring point 8/19 DJM-850-K...
R E S E T B M O D E 2 1 0 : 1 4 F 1 0 0 B M O D E 3 1-16 V+3R3D_ BMODE3-0 : 0100 Boot from SPI host device GNDD GNDD 9/19 DJM-850-K...
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W 1 0 B M O D E 1 CEVWNP***M GNDD B M O D E 2 CEHVW***M : Voltage measuring point B M O D E 3 CEHVAW***M HVAW CEANP***M CEANP : Waveform measuring point V+3R3D_USB GNDD 9/19 DJM-850-K...
6 M _ C L K _ H P - M I C - R E GNDD 1:6C;8:11C;8:5C BOARD IF 2 4 M _ C L K _ H P - M I C - R E 1:6C;8:11C;8:5C GNDD 11/19 DJM-850-K...
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FOR DSP : Voltage measuring point R 3 0 7 7 From To USB UCOM U S B _ S C K 9:2I SPI Boot program 11/19 : Waveform measuring point U S B _ M I S O 9:2I DJM-850-K...
E M B _ D [ 3 1 ] NOTES is STBY RS1/16SS***J RS1/16SS****D RS1/10SR***J SR (D) RS1/10SR****D RS1/8SQ***J RS1/4SA***J RN1/16SE****D RAB4CQ***J CKSSYB***K CKSRYB***K CKSQYB***K CCSSCH***J CCSSCH***D CH (D) CCSRCH***J SRCH CCSQCH***J SQCH CFHXSQ***J CFHXSQ CEVW***M CEVWNP***M CEHVW***M CEHVAW***M HVAW CEANP***M CEANP 12/19 DJM-850-K...
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P L L 0 _ V S S A BLM31PG601SN1 K 1 1 C V D D 1 9 C V D D 2 0 R S V 1 GNDD R S V 2 : Voltage measuring point 12/19 : Waveform measuring point DJM-850-K...
A D A T _ U S B I N 2 From USB 9:2H (CH3 U/D IN) A D A T _ U S B I N 3 9:2H 9/19 (CH4 U/D IN) A D A T _ U S B I N 4 9:2H 13/19 DJM-850-K...
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A D A T _ U S B 2 O U T To USB_UCOM 9:2H (CH1 U OUT) A D A T _ U S B 1 O U T 9:2H 1 0 0 : Voltage measuring point 13/19 : Waveform measuring point DJM-850-K...
6 M _ C L K _ D I G I 11:2C (DIG OUT) (DIG OUT) From DSP A D A T _ D O U T 13:15H 17pin C 13/19 Software mode non pull up Hardware mode pull up GNDD 14/19 DJM-850-K...
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RS1/10SR***J SR (D) RS1/10SR****D RS1/8SQ***J RS1/4SA***J RN1/16SE****D RAB4CQ***J CKSSYB***K CKSRYB***K CKSQYB***K ull up CCSSCH***J CCSSCH***D CH (D) CCSRCH***J SRCH CCSQCH***J SQCH CFHXSQ***J CFHXSQ CEVW***M CEVWNP***M CEHVW***M CEHVAW***M HVAW : Voltage measuring point CEANP***M CEANP 14/19 : Waveform measuring point DJM-850-K...
Q 2 0 3 1-68 L T C 1 2 4 E U B STBY From BOARD IF M V R _ M U T E 1:4B 1/19 GNDD Audio Q203 Q204 MUTE ON 15/19 GNDD MUTE OFF V-15A DJM-850-K...
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F A D E R _ S T A R T 4 11:6K Q 2 1 0 Audio Q203 Q204 L T C 1 2 4 E U B : Voltage measuring point 15/19 : Waveform measuring point GNDD GNDD GNDD V-15A DJM-850-K...
R 3 0 8 R 3 2 4 R 3 4 0 C 3 2 2 3 . 3 k 2 . 7 k 0 . 1 u / 2 5 V-15A_O GNDA_OUT GNDA_OUT GNDA_OUT MASTER 2R+ (MA2) MASTER 2L+ 16/19 DJM-850-K...
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: MASTER2 OUT Signal (L ch) CCSRCH***J M A S T E R 2 _ L + SRCH 17:2B CCSQCH***J SQCH CFHXSQ***J CFHXSQ CEVW***M : Voltage measuring point CEVWNP***M CEHVW***M : Waveform measuring point CEHVAW***M HVAW 16/19 CEANP***M CEANP DJM-850-K...
1 0 u / 1 6 3 . 3 k 2 . 7 k 2 . 4 k STBY R 4 3 8 Q 4 1 0 GNDA_OUT GNDA_ 1/19,15/19,16/19,18/19,19/19 From OUTPUT IF M U T E 1:9B;15:3F;16:7E;18:2D;19:4E 17/19 DJM-850-K...
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R 4 1 6 1/2W CEANP***M CEANP V-15A_O GNDA_OUT GNDA_OUT GNDA_OUT R 4 1 7 Q 4 0 6 : Voltage measuring point I N C 2 0 0 2 A C 1 1 8 k : Waveform measuring point 17/19 GNDA_OUT DJM-850-K...
R 5 4 0 1 0 u / 3 5 3 . 3 k CCG1236-A GND_PO Q 5 1 6 V-15A_O I N C 2 0 0 2 A C 1 R 5 8 4 4 7 k GNDA_OUT 18/19 DJM-850-K...
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Q 5 1 6 I N C 2 0 0 2 A C 1 1 1 k C 5 6 4 0 . 1 u / 2 5 GNDA_OUT GNDA_OUT A_OUT : Voltage measuring point V-15A_O : Waveform measuring point 18/19 DJM-850-K...
From OUTPUT IF 1:9B;15:3F;16:7E;17:2H;18:2D CKSSYB***K CKSRYB***K CKSQYB***K CCSSCH***J CCSSCH***D CH (D) CCSRCH***J SRCH (SEND D) CCSQCH***J : SEND OUT Digital Signal SQCH CFHXSQ***J (SEND) CFHXSQ : SEND OUT Signal (L ch) CEVW***M CEVWNP***M CEHVW***M CEHVAW***M HVAW CEANP***M CEANP 19/19 DJM-850-K...
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I C 6 0 2 1/4W NJM4565MD SEND R V-15A_O R 6 2 6 1 8 k GNDA_OUT Q 6 0 4 I N C 2 0 0 2 A C 1 GNDA_OUT GNDA_OUT : Voltage measuring point : Waveform measuring point 19/19 DJM-850-K...
R B 1 6 0 L - 4 0 D 1 2 R B 1 6 0 L - 4 0 C 1 8 C 2 2 1 0 0 0 p / 5 0 1 0 0 0 p / 5 0 GNDHP V-HP_UNREG DJM-850-K...
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The > mark found on some component parts RS1/8SQ***J indicates the importance of the safety factor of the part. RS1/4SA***J NREG Therefore, when replacing, be sure to use parts : Voltage measuring point RS1/10SR****D of identical designation. : Waveform measuring point RN1/16SE****D CCSRCH***J CKSRYB***K CEANP CEAT DJM-850-K...
T H 1 0 4 GNDA_HP GND_PO V-15A GNDA_HP R 1 2 3 STBY GNDA_HP R 1 2 4 M U T E INC2002 1:10C STBY 1 5 k Q 1 0 4 GNDA_HP R 1 1 9 GNDA_HP GNDHP GNDA_HP DJM-850-K...
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RS1/10SR****D (HP O) Therefore, when replacing, be sure to use parts : HP OUT Signal (L ch) RN1/16SE****D of identical designation. RS1/8SQ***J : Voltage measuring point CKSRYB***K : Waveform measuring point CCSRCH***J CEANP CEAT DJM-850-K...
L 3 8 0 1 9/19 V+5_SUB D-USB D-USB CN2602 D+USB D+USB V+5VBUS GND_USB STBY STBY GND_USB GNDF K N 3 8 0 1 C K F 1 0 8 9 - A NOTES is STBY RS1/16SS***J CKSSYB***K CCSSCH***J CCSRCH***J SRCH DJM-850-K...
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V A 9 2 0 1 GNDHP R 9 2 0 8 (HP O) : HP OUT Signal (L ch) C 9 2 0 5 0 . 0 1 u / 5 0 NOTES is STBY RS1/10SR***J CKSRYB***K CFTLA***J GNDF DJM-850-K...
K M 2 0 0 N A 3 R K M 2 0 0 N A 3 E K M 2 0 0 N A 3 Y GNDD_REFA_PA GNDD_REFA_PA GNDD_REFA_PA GNDD_REFA_PA S 6 6 3 4 CFX_BEAT_SW4 D S G 1 CN7201 CN7401 CN7601 CN7801 DJM-850-K...
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D S G 1 0 7 9 - A C 6 6 3 8 : Waveform measuring point CKSRYB GNDD S 6 6 3 4 CCSRCH CFX_BEAT_SW4 CFX_BEAT4 D S G 1 0 7 9 - A CEAT C 6 6 3 9 7801 GNDD DJM-850-K...
D 7 0 0 1 D 7 0 0 2 D 7 0 0 3 D 7 0 0 4 V+3R3_REFA V+3R3_REFA_PB V+3R3_REFB V+3R3_REFB_PB FADER LED2 FADER LED3 FADER LED4 FADER LED1 GNDD_LED CH FADER LED CIRCUIT (STBY) GNDD_REFA GNDD_REFA_PB GNDD_REFB GNDD_REFB_PB DJM-850-K...
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V R 8 0 0 1 ER LED4 GNDD_LED GNDD_LED D C V 1 0 0 6 - A CROSS_FADER V+3R3REF2 V+3R3REF2 VR_CFD VR_CFD GNDREF2 GNDREF2 GNDD_REFA_PB GNDF NOTES is STBY RS1/10SR****J CKSRYB : Voltage measuring point CEAT*** : Waveform measuring point DJM-850-K...
: Waveform measuring point The > mark found on some component parts indicates the importance of the safety factor of the part. Notes Therefore, when replacing, be sure to use parts is STBY of identical designation. CCSRCH***J CKSQYB***K CKSRYB***K DJM-850-K...
J P 3 1 0 1 DDX1285-A VIOLE NEUTRAL BROW 110V~120V BLUE 220V~240V : Voltage measuring point : Waveform measuring point J P 3 1 0 2 DDX1284-A VIOLE NEUTRAL NOTES is STBY BLUE LIVE CKSRYB P Q R OTHERS DJM-850-K...
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C 3 1 1 1 0 . 1 u / 5 0 P 3 1 0 2 V-HP_AC X1284-A VIOLET J P 3 1 0 5 EUTRAL DE007WF0 P 3 1 0 5 GNDHP GNDD GNDA MAIN TRANS GNDF BLUE LIVE DJM-850-K...
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SIDE B : Voltage measuring point : Waveform measuring point Q206 IC202 Q509-Q512 Q207 Q505-Q508 Q2801 IC2803 Q2802 IC1407 Q1204 Q1205 (DNP2682-C) DJM-850-K...
Not used CN3003 Connector (VH) Not used Not used B3P5-VH Mark No. Description Part No. Mark No. Description Part No. IC 4401 NJM4565MD PARTS LIST (DJM-850-K/SYXJ8) IC 4601,4603 NJM4580MD IC 4602 TC7SET04FUS1 INPUT ASSY SEMICONDUCTORS Q 4001-4004,4201-4204 2SK209 IC 4001,4201 NJM4580D...
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C 4229,4230,4233-4236 CKSRYB104K25 IC 1404 BD9325FJ C 4238,4239,4241,4242 CKSRYB104K25 IC 1405,1408 BD9328EFJ IC 1406 NJM2878F3-33 C 4243,4244,4247-4250 CEAT470M35 IC 1407 S-1132B25-U5 C 4401,4402,4625,4626 CCSRCH101J50 IC 1409,2801 S-80927CNMC-G8X C 4403,4404 CCSRCH102J50 C 4405,4408 CEAT470M25 IC 1602,1801,1802,2001 NJM4580MD C 4406,4407,4602,4611 CKSRYB103K50 DJM-850-K...
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JA 401 JACK DKB1083 R 1215 RS1/16SS2000D JA 502,503 HEADPHONE JACK DKN1622 JA 601,602 MIC JACK DKN1614 R 1216 RS1/16SS8200D JA 3401 1P JACK DKB1089 R 1228-1230 RS1/4SA130J KN 201 SCREW PLATE VNE1948 R 1231 RS1/16SS2701D R 1233,1240,1245 RS1/16SS3302D DJM-850-K...
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R 3228,3229 RAB4CQ470J C 1403 CEVW101M25 R 3231 RS1/10SR105J C 1409,1438,2801,2809 CKSRYB105K10 R 3240 RAB4CQ102J C 1411,1417,1430,1431 CCSSCH102J50 R 3423 RN1/16SE1802D C 1413,1415,1434 CCG1236 R 3432 RS1/10SR680J C 1416 CEVW101M50 Other Resistors RS1/16SS###J C 1418,1419,1422,1423 CKSSYB104K10 C 1420 CKSSYB223K16 DJM-850-K...
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C 2635,2637,2639,2642 CKSSYB104K10 RS1/10SR1302D C 2641,2645,3010-3012 CCSSCH101J50 R 20 RS1/4SA0R0J C 2643,2647,2649 CKSSYB104K10 R 21,24,25,136 RS1/8SQ0R0J C 2646,2648,2653-2657 CKSSYB103K16 R 101-104 RN1/16SE3901D C 2661,2662,2670,2802 CKSSYB103K16 R 105-108 RN1/16SE1502D C 2804,2805 CCSSCH6R0D50 R 109-112 RN1/16SE3301D C 2808,3021,3036,3242 DCH1201 R 114,115 RN1/16SE5601D DJM-850-K...
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KM200NA3R C 9205 CFTLA103J50 CN 6611 PLUG (3P) KM200NA3 CN 6612 PLUG (3P) KM200NA3E FL HOLDER DNF1869 PNLA ASSY SEMICONDUCTORS RESISTORS IC 6601 DYW1809 R 6616 RS1/10SR1202F IC 6602-6604 TC74HC4052AF R 6617 RS1/10SR8201D IC 6605 NJM2903M R 6884,6896-6899 RS1/4SA100J DJM-850-K...
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PRIMARY ASSY VR 8001 VARIABLE RESISTOR DCV1006 CN 8001 L-PLUG (3P) KM200NA3L SEMICONDUCTORS Q 3001 KTC3209 RESISTORS D 3001 1SS302 All Resistors RS1/10SR###J D 3002 1SS352 D 3003-3006 1SR154-400 MISCELLANEOUS L 3001 FILTER DTL1131 H 3001,3002 FUSE CLIP AKR1004 DJM-850-K...
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RS1/10SR330J Other Resistors RS1/10SR####F CAPACITORS C 3001 ACE7027 C 3003 ACG7030 C 3004,3005 CKSRYB473K50 C 3006 CEAT222M25 C 3007 CKSRYB103K50 ACSW ASSY MISCELLANEOUS S 9401 SWITCH DSA1037 MASK DEC3212 JP 9401 CONNECTOR ASSY 2P DKP3847 CAPACITORS C 9401 ACG7030 DJM-850-K...
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