Pioneer XDJ-XZ Service manual

ORDER NO.

RRV4698

XDJ-XZ

All-In-One DJ System

XDJ-XZ

THIS MANUAL IS APPLICABLE TO THE FOLLOWING MODEL(S) AND TYPE(S).

Model Type Power Requirement Remarks

XDJ-XZ AXJ AC 220 V

XDJ-XZ LWSYXJ AC 110 V to 240 V

XDJ-XZ UXJCB AC 120 V

THIS SERVICE MANUAL SHOULD BE USED TOGETHER WITH THE FOLLOWING MANUAL(S).

Model Order No. Remarks

XDJ-XZ RRV4699 SCHEMATIC DIAGRAM, PCB CONNECTION DIAGRAM, PCB PARTS LIST

6F, Yokohama i-Mark Place, 4-4-5 Minatomirai, Nishi-ku, Yokohama, Kanagawa 220-0012 JAPAN

K-ZZZ OCT. 2019

1

Since the fuse may be neutral of the mains supply, disconnect the mains to de-energize the phase conductors.

Caution

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SAFETY INFORMATION

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B

For environmental protection, lead-free solder is used on the printed circuit boards mounted in this unit. Be sure to use lead-free solder and a soldering iron that can meet specifications for use with lead-free solders for repairs accompanied by reworking of soldering. Do NOT use a soldering iron whose tip temperature cannot be controlled.

The part listed below is difficult to replace as a discrete component part. When the part listed in the table is defective, replace whole Assy.

Assy Name

MAIN Assy

DC-DC CONVERTER (System power supply)BD9328EFJ IC with heat-pad

IC301

JLCD1 Assy

REGULATOR IC (JOG-LCD UCOM power supply)

BD00IC0WEFJ IC with heat-pad

IC3001

JLCD2 Assy

REGULATOR IC (JOG-LCD UCOM power supply)

BD00IC0WEFJ IC with heat-pad

IC3201

XPAD Assy

Microcontroller (X-PAD control)ATSAMD20E15A-MU QFN IC with heat-pad

IC3401

LCDB Assy

DC-DC CONVERTER (BROWSE-LCD power supply)

R1290K103A QFN IC with heat-pad

IC3605

INTERFACE IC (TOUCH PANEL control)AK4187VN QFN IC with heat-pad

IC3606

AUDIO Assy

Multi DAC IC (MASTER/BOOTH/SEND output)AK4458VN QFN IC with heat-pad

IC5802

TRANSISTOR (HP output)2SCR573D3 Tr with heat-pad

Q6413, Q6415

TRANSISTOR (HP output)2SAR573D3 Tr with heat-pad

Q6414, Q6416

DC-DC CONVERTER (LED power supply)BD9328EFJ IC with heat-pad

IC6602, IC6603

DC-DC CONVERTER (AUDIO power supply)BD9851EFV IC with heat-pad

IC6605, IC6606

REGULATOR IC (AUDIO power supply)NJM78M09DL1A IC with heat-pad

IC6607

REGULATOR IC (AUDIO power supply)NJM7805DL1A IC with heat-pad

IC6609, IC6610

REGULATOR IC (AUDIO power supply)NJM78M15DL1A IC with heat-pad

IC6611

REGULATOR IC (AUDIO power supply)NJM79M15DL1A IC with heat-pad

IC6612

REGULATOR IC (System power supply)BD00IC0WEFJ IC with heat-pad

IC302

DRIVER IC (BROWSE-LCD backlight power supply)

IS31BL3555-ZLS4 IC with heat-pad

IC303

DC-DC CONVERTER (System power supply)BD9328EFJ IC with heat-pad

IC501

PO SUPPLY IC (Power management IC)MMPF0100F0AEP QFN IC with heat-pad

IC502

U-PRO IC (Application processor)MCIMX6Q6AVT10AD BGA

IC701

RAM IC (DDR3)K4B4G1646E-BYMA BGA

IC901, IC902

DC-DC CONVERTER (USB-A power supply)BD9328EFJ IC with heat-pad

IC1801, IC1802

High-side SW IC (USB-A current control)TPS2557DRB IC with heat-pad

IC1803, IC1804

INTERFACE IC (USB-A HUB)TUSB4020BIPHP IC with heat-pad

IC1805

INTERFACE IC (USB-LAN conversion)RTL8152B-VB-CG QFN IC with heat-pad

IC2001

INTERFACE IC (USB-B HUB)TUSB4041IPAP IC with heat-pad

IC2002

INTERFACE IC (LAN HUB)RTL8309M-CG QFN IC with heat-pad

IC2151

DSPD810K013DZKB400 BGA

IC2501

Authentication Coprocessor (MFi authentication)H337S3959 USON package

(UltraSmallOutlineNon-lead)

IC1101

Parts that is Difficult to Replace

Ref No. FunctionPart No. Remarks

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1. SERVICE PRECAUTIONS

1.1 NOTES ON SOLDERING

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1.2 NOTES ON REPLACING

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g About the assembly of the JOG dial display

The JOG panel is not coloring to improve the visibility of the LCD. So, internal dust and dirt on the surface are easy to see. Therefore, attention is required when replacing the parts inside the JOG dial (especially when replacing TFT LCD (DWX4228)). If it gets dirty during work, please remove it before working. In addition, the LCD is performed calibration at the mass production. Therefore, do the same when replacing.

g Voltage monitoring

This unit always monitors for power failure and will shut itself off immediately after an error is detected. If a power is defect, MASTER REC (WAKE UP) LED on the right Deck is flashing in a cycle of 250 ms (light on 125 ms and light off 125 ms). Other LEDs light off, and SW and VR become not working. Repair the unit according to the diagnostic procedures described in "5.4 VOLTAGE MONITORING CIRCUIT."

g About the ICs in the MAIN Assy

Replacement of the Flash ROM (IC1102) and USB-LAN Conversion (IC2001) in the MAIN Assy are not possible during service, because writing of the MAC address on the production line is required. Therefore, the Flash ROM (IC1102) and USB-LAN Conversion (IC2001) are not supplied as a service part. If the IC is defective, replace the whole MAIN Assy.

After replacing the the MAIN Assy, writing of the serial number of the unit is required. For details on how to write the serial number, see "8.5 WRITING THE SERIAL NUMBER OF THE UNIT."

g Confirmation of user-setting

This product has user-setting data. Be sure to confirm those data before starting repair, although changing them may not have a large effect. Use the Check Sheet in "8.6 USER SETABLE ITEMS" to which you can transcribe the settings, as required. The settings are stored in FLASH ROM (IC1102) on the MAIN Assy. For details, refer to "Changing the settings" in the operating instructions.

g How to modify when the rattling of the product is occurred

" Place the 13 points (g) of the control panel under the block (Height more than 40 mm and Diameter arround φ20 mm is recommended), and attach the chassis part according to the screw tightening order manually. (The block is available at the home center, etc.)(Refer to "7 DISASSEMBLY" about the screw tightening order.) " When there is no block, place the whole surface of the control panel to the curing mat, and attach the chassis part according to the screw tightening order manually.

" Take care not to press the screwdriver strongly to the product in any case. " Do not use the electric screwdriver.

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1.3 SERVICE NOTICE

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When discharging the above point, use the following discharge jig as needed.

While the charging voltage is left of both C4 and C5, either of checking LEDs turns on. And if both of LED turns off, we can avoid receiving the electrical shock!!

When there is no above type LED, take measures the following method. Step 1: After the power is turned off, wait 2 minutes. Step 2: Connect the Register Jig and leave the unit as it is, for 10 seconds.

! Resister is all 10 kΩ (3W) ! Both of LED is LTL17KRH5D

Checking LEDs

No polarity

C4 C5

The circuit of "discharge JIG" is shown below.

g SW POWER SUPPLY Primary side electrical shock

The primary side of SW POWER SUPPLY remains voltage long time, and the primary solder side can be seen. So if you touch the primary solder side, it is possible to receive an electrical shock. There is the red area below where we tend to receive an electrical shock. Be sure to dischsarge the voltage of primary side to avoid receiving the electrical shock.

Electrical shock area of A-side.

Electrical shock area of B-side.

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Power requirements ...................... AC 110 V to 240 V, 50 Hz/60 Hz

Power consumption .................................................................55 W

Power consumption (standby) ................................................0.3 W

Main unit weight .................................................... 13.0 kg (28.7 lb)

Max. dimensions

...........................878.0 mm (W) × 466.1 mm (D) × 118.4 mm (H)

(34.6 in. (W) × 18.4 in. (D) × 4.7 in. (H))

Tolerable operating temperature .... +5 °C to +35 °C (+41 °F to +95 °F)

Tolerable operating humidity ...........5 % to 85 % (no condensation)

Audio Section

Sampling rate ....................................................................44.1 kHz

A/D converter ..........................................................................24-bit

D/A converter

MASTER, BOOTH, SEND ................................................. 32-bit

PHONES ...........................................................................24-bit

Frequency characteristic

USB, LINE, AUX (LINE/PORTABLE), MIC ....... 20 Hz to 20 kHz

S/N ratio (rated output, A-WEIGHTED)

USB ................................................................................ 114 dB

LINE ................................................................................ 103 dB

PHONO ............................................................................ 90 dB

AUX (LINE) ....................................................................... 96 dB

AUX (PORTABLE) ............................................................ 90 dB

MIC ................................................................................... 81 dB

Total harmonic distortion (20 Hz to 20 kHzBW)

USB ...............................................................................0.003 %

LINE ...............................................................................0.005 %

PHONO .........................................................................0.017 %

Standard input level / Input impedance

LINE ................................................................... –12 dBu/47 kΩ

PHONO ............................................................. –52 dBu/47 kΩ

AUX (LINE) ........................................................ –12 dBu/47 kΩ

AUX (PORTABLE) ............................................. –24 dBu/47 kΩ

MIC ...................................................................... –57 dBu/3 kΩ

Standard output level / Load impedance / Output impedance

MASTER 1 ..................................... +6 dBu/10 kΩ/390 Ω or less

MASTER 2 ....................................... +2 dBu/10 kΩ/1 kΩ or less

BOOTH .......................................... +6 dBu/10 kΩ/470 Ω or less

SEND ........................................... –12 dBu/10 kΩ/680 Ω or less

PHONES ............................................. +8 dBu/32 Ω/2 Ω or less

Rated output level / Load impedance

MASTER 1 ......................................................... +24 dBu/10 kΩ

MASTER 2 ......................................................... +20 dBu/10 kΩ

BOOTH .............................................................. +24 dBu/10 kΩ

SEND ................................................................. +11 dBu/10 kΩ

Crosstalk

LINE .................................................................................. 97 dB

PHONO ............................................................................ 80 dB

Channel equalizer characteristic

HI ...................................................... –26 dB to +6 dB (20 kHz)

MID ..................................................... –26 dB to +6 dB (1 kHz)

LOW ..................................................... –26 dB to +6 dB (20 Hz)

Microphone equalizer characteristic

HI .................................................... –12 dB to +12 dB (10 kHz)

MID ................................................ –12 dB to +12 dB (2.5 kHz)

LOW ................................................ –12 dB to +12 dB (100 Hz)

MASTER equalizer characteristic

HI ...................................................... –26 dB to +6 dB (20 kHz)

MID ..................................................... –26 dB to +6 dB (1 kHz)

LOW ................................................... –26 dB to + 6 dB (20 Hz)

Input / Output terminals

PHONO input terminals

RCA pin jacks .................................................................. 2 sets

LINE input terminal

RCA pin jacks .................................................................. 2 sets

MIC input terminal

XLR connector & 1/4” TRS jack ....................................... 2 sets

AUX input terminal

RCA pin jacks .................................................................... 1 set

MASTER1 output terminal

XLR connector ................................................................... 1 set

MASTER2 output terminal

RCA pin jacks .................................................................... 1 set

BOOTH output terminal

1/4” TRS jack ..................................................................... 1 set

SEND output terminal

1/4” TS jack ........................................................................ 1 set

PHONES output terminal

1/4” stereo phone jack ....................................................... 1 set

3.5 mm stereo mini jack...................................................... 1 set

USB ports

A type .............................................................................. 2 sets

Power supply ................................................................. 5 V/1 A

B type ................................................................................ 1 set

LINK teminals

LAN teminals (100Base-TX) ............................................ 3 sets

— The specifications and design of this product are subject to change without notice.

• Power cord (AXJ: DDG1114) (LWSYXJ: ADG1244) (UXJCB: DDG1108)

• USB cable (DDE1150)

• Operating Instructions (Quick Start Guide) (AXJ: DRH1542) (LWSYXJ: DRH1540, DRH1541) (UXJCB: DRH1539)

• Warranty (LWSYXJ only)

• Software license notice (AXJ: DRH1594) (LWSYXJ, UXJCB: DRH1592, DRH1593)

• rekordbox dj license key card

Accessories

2. SPECIFICATIONS

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Items to be checked after servicing

No. Procedure Check points

To keep the product quality after servicing, confirm recommended check points shown below.

1 Confirm the firmware version in Test mode.

Distortion

Noise

Volume too low

Volume too high

Volume fluctuating

Sound interrupted

See the table below for the items to be checked regarding audio.

Item to be checked regarding audio

1 The version of the firmware must be latest.

Update firmware to the latest one, if it is not the latest.

2 Confirm whether the customer complaint has been solved.

If the customer complain occurs with the specific source, such as Mic, each Input, Fader, Equalizer, and Trim, input that specific source for checking.

The customer complain must not be reappeared. Audio and operations must be normal.

3 Check the analog audio input (each channel, AUX, MIC1, MIC2).

(Make the analog connections with CDJ player, analog player and MIC.)

Audio and operations must be normal.

6 Check the LCD display. Check that there is no dirt or dust trapped inside the LCD display.

7 Check the LEDs. Check that all the LEDs light in Test mode.

8 Check operations of the operating elements.

(KEY, SW, VR, Fader, PAD and X-PAD etc.)

Make sure that all buttons and controls on the main unit function properly in

Test mode.

9 Check the touch panel. Check operation with all black screen in Test mode.

Operations must be normal.

4 Check the analog audio output (MASTER1, MASTER2, BOOTH,

SEND).

Audio and operations must be normal.

5 Check the headphones output.

(1/4” stereo phone plugs and 3.5 mm stereo mini plugs)

There must be no errors, such as noise, in the audio output.

Audio, Search and operations must be normal.

The PC must be linked. The rekordbox software must be linked.

11 Confirm user setting contents. Being repaired to the contents before repairing.

12

Check the appearance of the product.

No scratches or dirt on its appearance after receiving it for service.

10 Check the connection of each interface.

Playback data contained in the device connected to USB A.

Confirm the connection with PC with USB B.

This product is recognized definitely by CDJ player, and LINK be established. This product is recognized to a PC definitely, and LINK be established in rekordbox.

Confirm the connection with CDJ player and the PC by LAN.

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3. BASIC ITEMS FOR SERVICE

3.1 CHECK POINTS AFTER SERVICING

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Name Part No. Remarks

Jig Name Part No. Purpose of use / Remarks

Lubricants and Glues List

Lubricating oil GEM1106 Used for "9.7 JOG DIAL SECTION".

Refer to "7. DISASSEMBLY". (Dry surf HFD-1610)

Lubricating oil GYA1001 Used for "9.4 CONTROL PANEL SECTION (1/3)",

"9.5 CONTROL PANEL SECTION (2/3)" and "9.7 JOG DIALSECTION". Refer to "7. DISASSEMBLY".

Jigs List

Software for writing the serial number

GGS1784 For writing the serial number of the unit to the MAIN Assy

after replacement. The file is uploaded to Niis. Refer to "8.5 WRITING THE SERIAL NUMBER OF THE UNIT."

License-key card for Service GGP1522 For activation of rekordbox dj

License-key card for Service GGP1524 For activation of rekordbox Video

Extension jig FFC (27 pin, L = 500 mm) GGD1903

Used for "8.3 JOG DIAL ROTATION LOAD ADJUSTMENT MODE". Refer to "7. DISASSEMBLY".

Acetate cloth tape GYH1035 Refer to "9.8 LCD SECTION".

Double side tape GYH1038 NITTO No. 500 (width:10 mm)

Refer to "7. DISASSEMBLY". (JOG dial Section_Notes for Reassembling TFT LCD)

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3.2 JIGS LIST

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g XDJ-XZ Service check sheet 1/2

Service Mode

Check contents Check target Operation part, Setting Display part (LED) Display part (LCD) CheckStatus

Version display Firmware etc.

———— ————

PLAY /PAUSE (green) CUE (orange) DIRECTION, REV (red) SLIP (red) LOOP IN/CUE (IN ADJUST) (orange) LOOP OUT (OUT ADJUST) (orange) Jog ring illumination DIRECTION, REV (red) SLIP (red) LOOP IN/CUE (IN ADJUST) LOOP IN (orange) LOOP OUT (orange) RELOOP/EXIT (orange) LOOP IN/CUE (IN ADJUST) (orange) LOOP OUT (OUT ADJUST) (orange) RELOOP/EXIT (orange) Jog ring illumination SYNC (INST. DOUBLES) (white) JOG MODE (VINYL) (blue) Jog ring illumination (white) LOOP OUT (OUT ADJUST) (orange) LOOP IN/CUE (IN ADJUST) (orange) SYNC MASTER (orange) MASTER TEMPO (red) MASTER (orange) HOT CUE (CALL) BEAT LOOP SLIP LOOP BEAT JUMP PAD-1 PAD-2 PAD-3 PAD-4 PAD-5 PAD-6 PAD-7 PAD-8

VERSION INFORMATION

SYSTEM EUP PANEL M JOG LCD(DECK1) JOG LCD(DECK2) LANGUAGE MAC_ADDR MAC_ADDR(LAN) SERIAL UPDATE PORT OPERATION CHECK

g Ver. g Ver. g Ver. g Ver. g Ver. g g g g g g

g

g/g g/g g/g g/g g/g g/g g/g g/g g/g g/g g/g g/g g/g g/g g/g g/g g/g g/g g/g g/g g/g g/g g/g g/g g/g g/g g/g g/g g/g g/g g/g g/g g/g g/g g/g g/g g/g

Firmware version display

These LED light on dimly

Language selection display

Serial number display Update port check display Mode 5 to 10 operation complete check display

All LEDs and LCDs light on

All LED, LCD Rotary selector All LED, LCD DISPLAY ON ————

gLCD patterns LCD Rotary selector ———— LCD PATTERN TEST Cyclic pressed: color l black l white

Cyclic pressed: red l green l blue l white l OFF

All LEDs and LCDs light off (or light on dimly)

All LED, LCD Rotary selector All LED, LCD

rekordbox (white) LINK (blue) USB1 (green) USB2 (green) BROWSE (green) TAG LIST (green) INFO (green) MENU (green)

DISPLAY OFF Turn to the right once it l light off

Individual keys and LEDs

Button DECK 1 / 2

f (PLAY /PAUSE)

CUE SEARCH (m) SEARCH (n) TRACK SEARCH (o) TRACK SEARCH (p) SHIFT DIRECTION, REV SLIP 4/8 BEAT (LOOP CUTTER) LOOP IN/CUE (IN ADJUST) LOOP OUT (OUT ADJUST) RELOOP/EXIT CUE/LOOP CALL c (LOOP 1/2X) CUE/LOOP CALL d (LOOP 2X) DELETE MEMORY SYNC (INST. DOUBLES) JOG MODE (VINYL) JOG (TOUCH) JOG ROTATE FWD JOG ROTATE REV TEMPO MASTER TEMPO SYNC MASTER HOT CUE (CALL) BEAT LOOP SLIP LOOP BEAT JUMP PAD-1 PAD-2 PAD-3 PAD-4 PAD-5 PAD-6 PAD-7 PAD-8

KEY/LED TEST CH1 / CH2 PLAY/PAUSE CH1 / CH2 CUE CH1 / CH2 SEARCH REV CH1 / CH2 SEARCH FWD CH1 / CH2 TRACK REV CH1 / CH2 TRACK FWD CH1 / CH2 SHIFT CH1 / CH2 REVERSE CH1 / CH2 SLIP CH1 / CH2 4 BEAT CH1 / CH2 LOOP IN CH1 / CH2 LOOP OUT CH1 / CH2 RELOOP CH1 / CH2 CALL PREV CH1 / CH2 CALL NEXT CH1 / CH2 CUE DELETE CH1 / CH2 CUE MEMORY CH1 / CH2 SYNC CH1 / CH2 VINYL CH1 / CH2 JOG TOUCH CH1 / CH2 JOG ROTATE FWD CH1 / CH2 JOG ROTATE REV CH1 / CH2 TEMPO RANGE CH1 / CH2 MASTER TEMPO CH1 / CH2 MASTER CH1 / CH2 HOT CUE CH1 / CH2 AUTO BEAT LOOP CH1 / CH2 SLIP LOOP CH1 / CH2 BEAT JUMP CH1 / CH2 PAD1 CH1 / CH2 PAD2 CH1 / CH2 PAD3 CH1 / CH2 PAD4 CH1 / CH2 PAD5 CH1 / CH2 PAD6 CH1 / CH2 PAD7 CH1 / CH2 PAD8

Press l light on, release l light off

Cyclic pressed: red l green l blue l white l OFF

REKORDBOX (white) LINK (blue) USB1 (green) USB2 (green) BROWSE (SEARCH) (green) TAGLIST (green) INFO (green) MENU (UTILITY) (green) DECK QUANTIZE (red) DECK QUANTIZE (red) ROTARY SELECTOR (white) BROWSE (SEARCH) (green) TAGLIST (green) INFO (green) MENU (UTILITY) (green) LOAD1 (white) LOAD2 (white) USB1 (white) USB2 (white) MASTER REC (WAKE UP)(red) MASTER REC (WAKE UP)(white)

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Common

REKORDBOX LINK USB1 USB2 BROWSE (SEARCH) TAGLIST INFO MENU (UTILITY) DECK QUANTIZE TIME ROTARY SELECTOR BACK TAG TRACK/REMOVE TRACK FILTER (EDIT) SHORT CUT LOAD1 LOAD2 USB1 STOP USB2 STOP MASTER REC (WAKE UP) TRACK MARK

MEDIA RB MEDIA LINK MEDIA USB1 MEDIA USB2 BROWSE TAGLIST INFO MENU DECK QUANTIZE TIME MODE/ACUE ROTARY SELECTOR BACK TAG TRACK TRACK FILTER SHORT CUT CH1 LOAD CH2 LOAD CH1 USB STOP CH2 USB STOP USB REC TRACK MARK

Press l light on, release l light on dimly

Press l light on, release l light off

SOUND COLOR FX SWEEP (white) SOUND COLOR FX DUB ECHO (white) SOUND COLOR FX SPACE (white) SOUND COLOR FX NOISE (white) SOUND COLOR FX CRUSH (white) SOUND COLOR FX FILTER (white) CUE CH1 (orange) CUE CH2 (orange) CUE CH3 (orange) CUE CH4 (orange) CUE MASTER (orange) BEAT FX ON/OFF (blue) FX FREQUENCY HI (blue) FX FREQUENCY MID (blue) FX FREQUENCY LOW (blue) FX QUANTIZE (red) TAP (green) FX QUANTIZE (red) TAP (green) BEAT FX ON/OFF (white) MIC TALK OVER (red) FEEDBACK REDUCER (green)

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Mixer

SOUND COLOR FX SWEEP SOUND COLOR FX DUB ECHO SOUND COLOR FX SPACE SOUND COLOR FX NOISE SOUND COLOR FX CRUSH SOUND COLOR FX FILTER CUE CH1 CUE CH2 CUE CH3 CUE CH4 CUE MASTER BEAT FX ON/OFF FX FREQUENCY HI FX FREQUENCY MID FX FREQUENCY LOW AUTO/TAP TAP FX QUANTIZE BEAT (d) BEAT (c) MIC TALK OVER FEEDBACK REDUCER

CFX SWEEP CFX DUB ECHO CFX SPACE CFX NOISE CFX CRUSH CFX FILTER CH1 HEADPHONE CUE CH CH2 HEADPHONE CUE CH CH3 HEADPHONE CUE CH CH4 HEADPHONE CUE CH MASTER CUE EFFECT ON/OFF FX HI FX MID FX LOW AUTO/TAP TAP FX QUANTIZE BEAT NEXT BEAT PREV TALKOVER FEEDBACK REDUCER

Press l light on, release l light off

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Service Mode

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g/g/g/g g/g/g/g g/g/g/g g/g/g/g g/g/g/g g/g/g/g

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Individual switches, MIC LEDs and PAD LEDs

INPUT SELECT(CH3) INPUT SELECT(CH4) CROSS FADER ASSIGN (CH1/CH2/CH3/CH4) AUX MIC1 / MIC2 FEEDBACK REDUCER

PC / LINE / PHONO PC / LINE / PHONO A / THRU / B

OFF / LINE / PORTABLE OFF / ON LIGHT / HEAVY

Display on LCD when selected

SW select

MIC 1/2 (OFF: light off, ON: light on) MIC 1/2 CLIP, MIC 1/2 SIGNAL (LIGHT d CLIP light on, SIGNAL: light off HEAVY d CLIP: light off, SIGNAL: light on)

SW TEST PC / LINE / PHONO PC / LINE / PHONO A / THRU / B

OFF / LINE / PORTABLE OFF / ON LIGHT / HEAVY

Values of the rotary variable controls and sliders

X-PAD test

CH1 / CH2 / CH3 / CH4 TRIM CH1 / CH2 / CH3 / CH4 HI CH1 / CH2 / CH3 / CH4 MID CH1 / CH2 / CH3 / CH4 LOW CH1 / CH2 / CH3 / CH4 COLOR CH1 / CH2 / CH3 / CH4 FADER CH1 / CH2 TEMPO CH1 / CH2 TOUCH/RELESE MIC1 / MIC2 EQ HI MIC1 / MIC2 EQ MIDI MIC1 / MIC2 EQ LOW HP MIXING HP LEVEL EFFECT PARAMETER AUX TRIM CROSS FADER LEVEL/DEPTH BOOTH LEVEL MASTER LEVEL MASTER EQ HI MASTER EQ MIDI MASTER EQ LOW BEAT EFFECT SELECTOR BEAT CH SELECTOR

Display the value (000 to 3FF hexadecimal) to the position of VR.

Display the value (000 to 00D hexadecimal) to the position of switch. Display the value (000 to 00A hexadecimal) to the position of switch.

Display the value (000 to 3FF0 hexadecimal) to the position of VR.

VOL TEST CH1 / CH2 / CH3 / CH4 TRIM xxx CH1 / CH2 / CH3 / CH4 HI xxx CH1 / CH2 / CH3 / CH4 MID xxx CH1 / CH2 / CH3 / CH4 LOW xxx CH1 / CH2 / CH3 / CH4 COLOR xxx CH1 / CH2 / CH3 / CH4 FADER xxx CH1 / CH2 TEMPO xxx CH1 / CH2 TOUCH/RELESE xxx MIC1 / MIC2 EQ HI xxx MIC1 / MIC2 EQ MIDI xxx MIC1 / MIC2 EQ LOW xxx HP MIXING xxx HP LEVEL xxx PARAMETER xxx AUX TRIM xxx CROSS FADER xxx LEVEL DEPTH xxx BOOTH LEVEL xxx MASTER LEVEL xxx MASTER EQ HI xxx MASTER EQ MIDI xxx MASTER EQ LOW xxx BEAT FX TYPE xxx BEAT FX CH xxx

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Volume operation

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X-PAD upper X-PAD lower X-PAD upper X-PAD lower X-PAD SLICER X-PAD POSITION

Touch l ON, Release l OFF Touch l ON, Release l OFF Display the value (00 to FF hexadecimal) to the touch position of upper Display the value (00 to FF hexadecimal) to the touch position of lower Display the value (00 to FF hexadecimal) to the touch position of slicer Display the beat information

to the touch position

X-PAD TEST TOUCH UPPER ON / OFF TOUCH LOWER ON / OFF X-PAD UPPER xxx X-PAD LOWER xxx X-PAD SLICER xxx TOUCH POSITION xxx

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X-PAD operation

Touch panel test g———— Touch four g position l green, display "Touch test OK"TOUCH PANEL TEST————

Touch operation

Rotary selector

g g

ROTARY SELECTOR TIME

Display the value (00 to FF hexadecimal) to the position of selector. Display the value (00 to FF hexadecimal) to the position of selector.

SELECTOR TEST SELECTOR xx TIME xx

————

Select operation

g/g g/g g/g g/g

DECK 1 / 2

PAD MODE (HOT CUE (CALL)) PAD MODE (BEAT LOOP) PAD MODE (SLIP LOOP) PAD MODE (BEAT JUMP)

Press l light on red Press l light on green Press l light on blue Press l light on white

PAD LED(lump)

Performance Pads ×8, PAD MODE buttons ×4

————

Check contents Check target Operation part, Setting Display part (LED) Display part (LCD) CheckStatus

2 3 4

A

B

C

D

E

F

10

XDJ-XZ

1

2 3 4

3.3 PCB LOCATIONS

Note:

The 1 and 2 Assys of JLCD, PLAY, SER, TMP and JOG Assys have the same circuitry, parts, and board shapes. Only printed information is different, because their part numbers and wiring numbers are different. They are handled similarly in their production management. Therefore, either 1 or 2 Assy of the respective Assys is assembled in the respective place.

The 1 to 4 Assys of CHF Assys have the same circuitry, parts, and board shapes. Only printed information is different, because their part numbers and wiring numbers are different. They are handled similarly in their production management. Therefore, either 1, 2, 3 or 4 Assy of the respective Assys is assembled in the respective place.

" Bottom view

" Chassis Section

B

AE

LCDB ASSY

AUDIO ASSY

C

MCIN ASSY

D

MCTR ASSY

E

USBA ASSY

S

PWSW ASSY

O

PAD1 ASSY

P

PAD2 ASSY

F

HPJK ASSY

N

CRFD ASSY

H

MIXER ASSY

G

UCOM ASSY

A

MAIN ASSY

R

DCK1 ASSY

JLCD1 ASSY

Z

PLAY2 ASSY

or

Y

PLAY1 ASSY

Z

PLAY2 ASSY

or

Y

PLAY1 ASSY

X

SER2 ASSY

or

W

SER1 ASSY

V

TMP2 ASSY

or

U

TMP1 ASSY

T

DCK2 ASSY

" Control Panel Section

AF

SW POWER SUPPLY STL1 ASSY STL4 ASSY

STL2 ASSY

STL3 ASSY

STL2 ASSY

STL3 ASSY

AA

JLCD2 ASSY

AB

JOG1 ASSY

or

AC

JOG2 ASSY

AD

JOG1 ASSY

or

AC

JOG2 ASSY

AD

JLCD1 ASSY

or

AA

JLCD2 ASSY

AB

V

TMP2 ASSY

or

U

TMP1 ASSY

X

SER2 ASSY

or

W

SER1 ASSY

Q

XPAD ASSY

K

CHF2 ASSY

or

L

CHF3 ASSY

or

M

CHF4 ASSY

or

J

CHF1 ASSY

I

EFSW ASSY

5

6 7 8

A

B

C

D

5

6 7 8

XDJ-XZ

E

F

11

1

Mark No. Description Part No. Mark No. Description Part No.

LIST OF ASSEMBLIES

NOTES: - Parts marked by “NSP” are generally unavailable because they are not in our Master Spare Parts List.

-

The > mark found on some component parts indicates the importance of the safety factor of the part.

Therefore, when replacing, be sure to use parts of identical designation.

1..MAIN ASSY DWX4287

NSP 1..PADA ASSY DWM2720

2..LCDB ASSY DWX4291

2..PAD1 ASSY DWX4292

2..PAD2 ASSY DWX4293

2..USBA ASSY DWX4294

2..CRFD ASSY DWX4295

NSP 1..JOGA ASSY DWM2719

2..JLCD1 ASSY DWX4288

2..JLCD2 ASSY DWX4289

2..XPAD ASSY DWX4290

1..AUDIO ASSY DWX4298

NSP 1..SUBA ASSY DWM2724

2..MCIN ASSY DWX4300

2..HPJK ASSY DWX4301

2..MCTR ASSY DWX4302

2..CHF1 ASSY DWX4303

2..CHF2 ASSY DWX4304

2..PLAY1 ASSY DWX4307

2..PLAY2 ASSY DWX4308

2..SER1 ASSY DWX4310

2..SER2 ASSY DWX4314

NSP 1..UCOMA ASSY DWM2721

2..UCOM ASSY DWX4296

2..EFSW ASSY DWX4297

1..MIXER ASSY DWX4299

NSP 1..PNL1 ASSY DWM2725

2..DCK1 ASSY DWX4309

2..TMP1 ASSY DWX4311

2..PWSW ASSY DWX4312

2..CHF3 ASSY DWX4305

2..STL1 ASSY DWX4319

2..STL2 ASSY DWX4320

2..STL3 ASSY DWX4321

NSP 1..PNL2 ASSY DWM2726

2..DCK2 ASSY DWX4313

2..TMP2 ASSY DWX4315

2..CHF4 ASSY DWX4306

2..JOG1 ASSY DWX4317

2..JOG2 ASSY DWX4318

2..STL4 ASSY DWX4322

> 1..SW POWER SUPPLY DWR1548

A

2 3 4

B

C

D

E

F

12

1

2 3 4

XDJ-XZ

AKM1289

CN4401

1

V+3R3D2_AD_SH

2

FADER_AD

3

GNDD_AD_SH

CN3006

CKS6646

1

LED-2LED-3LED-4LED+5GND6NC7NC8NC9NC

10

GND

11

NC12NC13NC

14

RESET15CS

16

SCL17SDI

18NC19

NC

20

DATA021DATA122DATA223DATA324DATA4

25

DATA5

26NC27

NC

28

DATA629DATA7

30

DATA831DATA932DATA1033DATA1134NC35NC

36

DATA1237DATA1338DATA1439DATA1540DATA1641DATA17

42

HSYNC43VSYNC

44

DOTCLK

45NC46

NC47VCI48VCI49NC

50

NC

51

NC

52

NC53NC

54

NC

55

NC

56

NC

57

NC

58

ENABLE59GND60GND

CN3206

CKS6646

1

LED-2LED-

3

LED-

4

LED+5GND6NC7NC8NC9NC10GND11NC12NC13NC14RESET

15CS16

SCL17SDI18NC19NC

20

DATA0

21

DATA122DATA2

23

DATA3

24

DATA4

25

DATA526NC27NC28DATA6

29

DATA730DATA8

31

DATA9

32

DATA1033DATA1134NC

35NC36

DATA1237DATA1338DATA14

39

DATA15

4

0

DATA1641DATA1742HSYNC

43

VSYNC44DOTCLK45NC46NC47VCI48VCI49NC

50NC51

NC52NC53NC54NC55NC

56NC57NC58

ENABLE59GND60GND

CN3003

CKS1072

1

JOG_SW

2

NC

3

GNDD

CN4511

KM200NA3

1

GNDD_AD_SH2FADER_AD3V+3R3D2_AD_SH

CN4510

KM200NA3

1

GNDD_AD_SH

2

FADER_AD3V+3R3D2_AD_SH

CN4514

KM200NA3

1

V+3R3D2_AD_SH2FADER_AD

3

GNDD_AD_SH

CN4513

KM200NA3

1

GNDD_AD_SH2FADER_AD3V+3R3D2_AD_SH

CN4512

KM200NA3

1

GNDD_AD_SH2FADER_AD3V+3R3D2_AD_SH

CKS6645

CN4508

1

GNDD

2

GNDD3V+5E4V+5E5GNDD6MAS_VR_MUTE7GNDD8ERP_xAMUTE9GNDD10FAULT_DET

11

GNDD12PWR_ON13GNDD14GNDD

15

GNDD16V+12BL17V+12BL

18

GNDD_LED19GNDD_LED20V+9LED

21

V+9LED22V+9LED23GNDD_LED24GNDD_LED

25

GNDD_LED

26

GNDD_LED27GNDD_LED28GNDD_LED

29

V+5LED30V+5LED31V+5LED32GNDD33GNDD34V+3R3D2_AD_SH35V+3R3D2_AD_SH

36

GNDD_AD_SH37CROSS_FADER38GNDD_AD_SH39CH3_FADER40GNDD_AD_SH

41

CH1_FADER42GNDD_AD_SH43CH2_FADER44GNDD_AD_SH45CH4_FADER

46

GNDD_AD_SH47GNDD_AD_SH48GNDD

49

GNDD50GNDD

CKS6645

CN4505

1

GNDD2xRDY23GNDD4GNDD

5

GNDD6JU2_SCLK7GNDD

8

JU2_MISO9GNDD10JU2_MOSI11GNDD12ERP_IMX_POR13GNDD

14

ERP_xCS15ERP_WRITE16GNDD17ERP_MISO18GNDD19ERP_MOSI

20

GNDD21ERP_SCLK

22

GNDD23ERP_REQ24ERP_CONT25PNL_REQ26GNDD27PNL_xCS1

28

PNL_xCS2

29

PNL_CONT30GNDD31PNL_MISO32GNDD33PNL_MOSI34GNDD35PNL_SCLK

36

GNDD37xRDY138GNDD39GNDD40GNDD41JU1_SCLK42GNDD43JU1_MISO44GNDD45JU1_MOSI46GNDD

47

V+3R3D2

48

V+3R3D249V+3R3D2

50

GNDD

DKP3953

CN4516

1

V+9LED_O

2

V+9LED_O

3

V+9LED_O

4

GNDD_LED

5

GNDD_LED

6

GNDD_LED7GNDD8PADGRID1

9

GNDD10PADGRID0

11

GNDD12PADGRID213GNDD14PAD1_B8

15

PAD1_B716PAD1_B617PAD1_B5

18

GNDD

19

PAD1_B120PAD1_B221PAD1_B322PAD1_B4

23

V+3R3D224V+3R3D2

25

GNDD

26

PAD1_SI0

27

GNDD28PAD_xG

29

GNDD30PAD_RCK

31

GNDD

32

PAD1_SCLK0

33

GNDD

34

PAD1_SI135GNDD

36

PAD1_SCLK137GNDD

38

GNDD_AD_DCK39GNDD_AD_DCK

40

PAD1MODE_AD41PAD1_142PAD1_243PAD1_3

44

PAD1_445PAD1_8

46

PAD1_747PAD1_6

48

PAD1_5

49

V+3R3D2_AD_DCK

50

V+3R3D2_AD_DCK

CKS6645

CN4504

1

V+3R3D2_AD_DCK

2

V+3R3D2_AD_DCK3PAD2_84PAD2_75PAD2_66PAD2_5

7

PAD2_1

8

PAD2_2

9

PAD2_310PAD2_4

11

PAD2MODE_AD12GNDD_AD_DCK13GNDD_AD_DCK14GNDD

15

PAD2_SI0

16

GNDD

17

PAD2_SCLK0

18

GNDD

19

PAD2_SI120GNDD21PAD_xG22GNDD

23

PAD_RCK24GNDD

25

PAD2_SCLK126GNDD27V+3R3D228V+3R3D229PAD2_B130PAD2_B2

31

PAD2_B332PAD2_B4

33

GNDD

34

PAD2_B8

35

PAD2_B736PAD2_B637PAD2_B5

38

GNDD39PADGRID2

40

GNDD

41

PADGRID042GNDD43PADGRID144GNDD45GNDD_LED

46

GNDD_LED

47

GNDD_LED

48

V+9LED_O49V+9LED_O50V+9LED_O

VKN1287

CN4503

1

GNDD

2

V+12BL_O

3

GNDD_LED

4

GNDD_LED

5

V+9LED_O

6

V+9LED_O

7

GNDD

8

GNDD

9

V+3R3D2_J

10

V+3R3D2_J

11

GNDD

12

ERP_WRITE

13

GNDD

14

GNDD

15

LR_DET2_L

16

GNDD

17

xRDY2

18

GNDD

19

JU2_MOSI

20

GNDD

21

JU2_MISO

22

GNDD

23

JU2_SCLK

24

GNDD

25

SUBU_RST

26

GNDD

27

GNDD

VKN1287

CN4515

1

GNDD

2

GNDD

3

SUBU_RST

4

GNDD

5

JU1_SCLK

6

GNDD

7

JU1_MISO

8

GNDD

9

JU1_MOSI

10

GNDD

11

xRDY1

12

GNDD

13

LR_DET1_H

14

GNDD

15

GNDD

16

ERP_WRITE

17

GNDD

18

V+3R3D2_J

19

V+3R3D2_J

20

GNDD

21

GNDD

22

V+9LED_O

23

V+9LED_O

24

GNDD_LED

25

GNDD_LED

26

V+12BL_O

27

GNDD

VKN1250

CN4507

1

GNDD

2

CDC_MOSI

3

CDC_MISO

4

GNDD

5

CDC_CLK

6

GNDD

7

CDC_xCS

8

GNDD

9

CDC_xRST

10

CDC_xINT

11

GNDD

12

V+3R3D2

13

V+3R3D2

14

GNDD_LED_CDC

15

CDC_LED116CDC_LED217CDC_LED3

18

V+9LED_O

19

GNDD

CKS3871

CN4509

1

GNDD

2

GNDD

3

MXR_KEY54MXR_KEY45MXR_KEY36MXR_KEY27MXR_KEY18MXR_KEY0

9

GNDD10GNDD

11

TIME_B

12

GNDD

13

TIME_A

14

GNDD

15

MXR_GRID_CLK

16

GNDD

17

MXR_GRID_SI

18

GNDD

19

MXR_LED_CLK

20

GNDD

21

MXR_LED_RCK

22

GNDD

23

MXR_LED_xG

24

GNDD

25

MXR_LED_SI

26

GNDD27GNDD28GNDD

29

V+3R3D230V+3R3D2

VKN2025

CN4506

1

GNDD_AD_MXR

2

AUX_VR_AD

3

GNDD_AD_MXR4GNDD_AD_MXR

5

MXR_AD36MXR_AD17MXR_AD2

8

V+3R3D2_AD_MXR9V+3R3D2_AD_MXR

10

CH4_CFX_VR11CH3_CFX_VR12CH2_CFX_VR13CH1_CFX_VR

14

GNDD_AD_MXR15GNDD_AD_MXR16GNDD_AD_MXR

17

GNDD

18

V+9LED_O19GNDD_LED

20

GNDD_LED21V+5LED_O

22

V+5LED_O23GNDD_LED

24

GNDD

25

GNDD

26

CH4CUE_L

27

CH3CUE_L28CH2CUE_L29CH1CUE_L

30

GNDD31GNDD

32

VR_SEL_A33VR_SEL_B34VR_SEL_C

35

GNDD

CKS3871

CN4517

1

GNDD_AD_DCK

2

DCK1_TMP_ADCT

3

DCK1_TCH_REL_AD

4

DCK1_TMP_ADIN

5

V+3R3D2_AD_DCK

6

V+3R3D2_AD_DCK

7

GNDD_AD_DCK

8

GNDD_AD_DCK

9

FBELM_L

10

DCK1_KEY2

11

FBE_ON_KEY

12

DCK1_KEY1

13

GNDD

14

DCK1_KEY0

15

GNDD

16

DCK1_LED1

17

GNDD

18

DCK1_LED0

19

GNDD

20

VR_SEL_A

21

GNDD

22

VR_SEL_B

23

VR_SEL_C

24

GNDD_AD_MXR

25

GNDD_AD_MXR

26

V+3R3D2_AD_MXR

27

V+3R3D2_AD_MXR

28

MXR_AD0

29

FBE_SW_ADKEY

30

GNDD_AD_MXR

VKN1255

CN4518

1

GNDD_LED

2

GNDD_LED

3

V+5LED_O

4

V+5LED_O

5

GNDD

6

GNDD

7

V+3R3D2

8

V+3R3D2

9

GNDD

10

DCK_GRID_SCLK

11

GNDD

12

DCK_GRID_SI

13

GNDD

14

MIC1_TKO_L

15

MIC2_INP_L

16

MIC1_ON_L

17

MIC2_CLIP_L

18

MIC1_CLIP_L

19

MIC2_ON_L

20

MIC1_INP_L

21

MIC1_TKO_KEY

22

GNDD

23

PWR_SW

24

GNDD

CKS3871

CN4519

1

GNDD_AD_DCK

2

DCK2_TMP_ADCT

3

DCK2_TCH_REL_AD

4

DCK2_TMP_ADIN

5

V+3R3D2_AD_DCK

6

V+3R3D2_AD_DCK

7

GNDD_AD_DCK

8

GNDD_AD_DCK

9

WAKEUP_KEY

10

WAKEUP_LED

11

GNDD

12

GNDD

13

GNDD

14

DCK2_KEY0

15

GNDD

16

DCK2_KEY1

17

GNDD

18

DCK2_KEY2

19

GNDD

20

DCK2_LED0

21

GNDD

22

DCK2_LED1

23

GNDD

24

GNDD

25

MXR_GRID_DIR0

26

MXR_GRID_DIR1

27

GNDD_LED

28

GNDD_LED

29

V+5LED_O

30

V+5LED_O

CKS3871

CN4520

1

GNDD_AD_MXR

2

GNDD_AD_MXR

3

MXR_AD4

4

V+3R3D2_AD_MXR

5

V+3R3D2_AD_MXR

6

GNDD

7

VR_SEL_B

8

VR_SEL_C

9

VR_SEL_A

10

GNDD

11

MXRDCK2_LED_CLK

12

GNDD

13

MXRDCK2_LED_RCK

14

GNDD

15

MXRDCK2_LED_xG

16

GNDD

17

MXRDCK2_LED_SI

18

GNDD

19

GNDD

20

DCK_GRID_SCLK

21

GNDD

22

DCK_GRID_SI

23

GNDD

24

MASCUE_L

25

MASCUE_KEY

26

MAS_VR_MUTE

27

GNDD

28

GNDD

29

V+3R3D2

30

V+3R3D2

CN4501

NM

1

2

3

4

CN4502

NM

1

2

3

4

VKN1255

CN8102

1

GNDD

2

PWR_SW

3

GNDD

4

MIC1_TKO_KEY

5

MIC1_INP_L

6

MIC2_ON_L

7

MIC1_CLIP_L

8

MIC2_CLIP_L

9

MIC1_ON_L

10

MIC2_INP_L

11

MIC1_TKO_L

12

GNDD

13

DCK_GRID_SI

14

GNDD

15

DCK_GRID_SCLK

16

GNDD

17

V+3R3D2

18

V+3R3D2

19

GNDD

20

GNDD

21

V+5LED_O

22

V+5LED_O

23

GNDD_LED

24

GNDD_LED

VKN1261

CN8101

1

GNDD_AD_MXR

2

FBE_SW_ADKEY

3

MXR_AD0

4

V+3R3D2_AD_MXR

5

V+3R3D2_AD_MXR

6

GNDD_AD_MXR

7

GNDD_AD_MXR

8

VR_SEL_C

9

VR_SEL_B

10

GNDD

11

VR_SEL_A

12

GNDD

13

DCK1_LED0

14

GNDD

15

DCK1_LED1

16

GNDD

17

DCK1_KEY0

18

GNDD

19

DCK1_KEY1

20

FBE_ON_KEY

21

DCK1_KEY2

22

FBELM_L

23

GNDD_AD_DCK

24

GNDD_AD_DCK

25

V+3R3D2_AD_DCK

26

V+3R3D2_AD_DCK

27

DCK1_TMP_ADIN

28

DCK1_TCH_REL_AD

29

DCK1_TMP_ADCT

30

GNDD_AD_DCK

VKN1247

CN8104

1

GNDD

2

DCK1_LED1_TRST_MT

3

DCK1_GRID4_TRST

4

DCK1_GRID7_MT

5

GNDD

6

DCK1_KEY1

7

GNDD

8

DCK1_GRID7

9

DCK1_GRID2

10

DCK1_GRID6

11

GNDD

12

GNDD_AD_DCK

13

DCK1_ADCT

14

GNDD_AD_DCK

15

DCK1_ADIN

16

V+3R3D2_AD_DCK

VKN1243

CN8103

1

GNDD

2

LOOPIN1_L

3

LOOPOUT1_L

4

GNDD

5

DCK1_KEY0

6

GNDD

7

DCK1_GRID0

8

DCK1_GRID1

9

DCK1_GRID3

10

DCK1_GRID6

11

DCK1_GRID7

12

GNDD

CN8105

52147-0410

1

GNDD

2

PWR_SW

3

GNDD4GNDD

VKN1261

CN9001

1

V+5LED_O

2

V+5LED_O

3

GNDD_LED

4

GNDD_LED

5

MXR_GRID_DIR1

6

MXR_GRID_DIR0

7

GNDD

8

GNDD

9

DCK2_LED1

10

GNDD

11

DCK2_LED0

12

GNDD

13

DCK2_KEY2

14

GNDD

15

DCK2_KEY1

16

GNDD

17

DCK2_KEY0

18

GNDD

19

GNDD

20

GNDD

21

WAKEUP_LED

22

WAKEUP_KEY

23

GNDD_AD_DCK

24

GNDD_AD_DCK

25

V+3R3D2_AD_DCK

26

V+3R3D2_AD_DCK

27

DCK2_TMP_ADIN

28

DCK2_TCH_REL_AD

29

DCK2_TMP_ADCT

30

GNDD_AD_DCK

VKN1261

CN9002

1

V+3R3D2

2

V+3R3D2

3

GNDD

4

GNDD

5

MAS_VR_MUTE

6

MASCUE_KEY

7

MASCUE_L

8

GNDD

9

DCK_GRID_SI

10

GNDD

11

DCK_GRID_SCLK

12

GNDD

13

GNDD

14

MXR_LED_SI

15

GNDD

16

MXR_LED_xG

17

GNDD

18

MXR_LED_RCK

19

GNDD

20

MXR_LED_CLK

21

GNDD

22

VR_SEL_A

23

VR_SEL_C

24

VR_SEL_B

25

GNDD

26

V+3R3D2_AD_MXR

27

V+3R3D2_AD_MXR

28

MXR_AD4

29

GNDD_AD_MXR

30

GNDD_AD_MXR

VKN1243

CN9003

1

GNDD

2

LOOPIN2_L

3

LOOPOUT2_L

4

GNDD

5

DCK2_KEY0

6

GNDD

7

DCK2_GRID0

8

DCK2_GRID1

9

DCK2_GRID3

10

DCK2_GRID6

11

DCK2_GRID7

12

GNDD

VKN1247

CN9004

1

GNDD

2

DCK2_LED1_TRST_MT

3

DCK2_GRID4_TRST

4

DCK2_GRID7_MT

5

GNDD

6

DCK2_KEY1

7

GNDD

8

DCK2_GRID7

9

DCK2_GRID2

10

DCK2_GRID6

11

GNDD

12

GNDD_AD_DCK

13

DCK2_ADCT

14

GNDD_AD_DCK

15

DCK2_ADIN

16

V+3R3D2_AD_DCK

VKN1431

CN3005

1

GNDD

2

V+12BL_O

3

GNDD_LED

4

GNDD_LED

5

V+9LED_O

6

V+9LED_O

7

GNDD

8

GNDD

9

V+3R3D

10

V+3R3D

11

GNDD

12

ERP_WRITE

13

GNDD

14

GNDD

15

LR_DET

16

GNDD

17

JU_xRDY

18

GNDD

19

JU_MOSI

20

GNDD

21

JU_MISO

22

GNDD

23

JU_SCLK

24

GNDD

25

SUBU_RST

26

GNDD

27

GNDD

CN3004

CKS6625

1

JOG1

2

JOG2

3

GNDD

4

V+3R3D

VKN1431

CN3005

1

GNDD

2

V+12BL_O

3

GNDD_LED

4

GNDD_LED

5

V+9LED_O

6

V+9LED_O

7

GNDD

8

GNDD

9

V+3R3D

10

V+3R3D

11

GNDD

12

ERP_WRITE

13

GNDD

14

GNDD

15

LR_DET

16

GNDD

17

JU_xRDY

18

GNDD

19

JU_MOSI

20

GNDD

21

JU_MISO

22

GNDD

23

JU_SCLK

24

GNDD

25

SUBU_RST

26

GNDD

27

GNDD

CN3004

CKS6625

1

JOG1

2

JOG2

3

GNDD

4

V+3R3D

VKN1243

CN8302

or

CN9402

CN8302

or

CN9402

1

GNDD

2

DCK1_GRID7

3

DCK1_GRID6

4

DCK1_GRID3

5

DCK1_GRID1

6

DCK1_GRID0

7

GNDD

8

DCK1_KEY0

9

GNDD

10

LOOPOUT1_L

11

LOOPIN1_L

12

GNDD

CN8301

52147-0410

1

GNDD2LOOPIN1_L3LOOPOUT1_L4GNDD

CN7952

52147-0410

1

GNDD

2

LOOPIN1_L

3

LOOPOUT1_L

4

GNDD

VKN1243

1

GNDD

2

DCK2_GRID7

3

DCK2_GRID6

4

DCK2_GRID3

5

DCK2_GRID1

6

DCK2_GRID0

7

GNDD

8

DCK2_KEY0

9

GNDD

10

LOOPOUT2_L

11

LOOPIN2_L

12

GNDD

CN8301

52147-0410

1

GNDD2LOOPIN2_L3LOOPOUT2_L

4

GNDD

VKN1241

CN7951

or

1

GNDD_LED

2

V+9LED_O

3

PLAY2

4

PLAY2_L

5

GNDD_LED

6

CUE2

7

LOOPOUT2_L

8

CUE2_L

9

LOOPIN2_L

10

GNDD_LED

CN7952

52147-0410

1

GNDD

2

LOOPIN2_L

3

LOOPOUT2_L

4

GNDD

CN9601

VKN1264

1

JOG1A

2

JOG1B

3

GNDD

4

V+3R3D2_J

CN9701

VKN1264

1

JOG2A

2

JOG2B

3

GNDD

4

V+3R3D2_J

VKN1247

1

V+3R3D2_AD_DCK

2

DCK2_ADIN

3

GNDD_AD_DCK

4

DCK2_ADCT

5

GNDD_AD_DCK

6

GNDD

7

DCK2_GRID6

8

DCK2_GRID2

9

DCK2_GRID7

10

GNDD

11

DCK2_KEY1

12

GNDD

13

DCK2_GRID7_MT

14

DCK2_GRID4_TRST

15

DCK2_LED1_TRST_MT

16

GNDD

VKN1247

CN8351

CN9451

1

V+3R3D2_AD_DCK

2

DCK1_ADIN

3

GNDD_AD_DCK

4

DCK1_ADCT

5

GNDD_AD_DCK

6

GNDD

7

DCK1_GRID6

8

DCK1_GRID2

9

DCK1_GRID7

10

GNDD

11

DCK1_KEY1

12

GNDD

13

DCK1_GRID7_MT

14

DCK1_GRID4_TRST

15

DCK1_LED1_TRST_MT

16

GNDD

CN8401

52147-0410

1

GNDD

2

PWR_SW

3

GNDD4GNDD

VKN2025

CN4901

1

V+3R3D2_AD_MXR2EFX_LVD_AD

3

GNDD_AD_MXR

4

GNDD_AD_MXR5GNDD

6

TIME_B

7

GNDD8TIME_A9GNDD10MXR_KEY5_111MXR_KEY4_112MXR_KEY3_113MXR_KEY2_114MXR_KEY1_115MXR_KEY0_116GNDD17MXR_LED11

18

MXR_LED10

19

MXR_LED320MXR_LED221MXR_LED1

22

MXR_LED023GNDD

24

GRID725GRID626GRID527GRID428GNDD29GRID330GRID2

31

GRID132GRID033GNDD

34

V+9LED_O35GNDD_LED

VKN2025

CN7003

1

GNDD_LED2V+9LED_O

3

GNDD

4

GRID05GRID1

6

GRID2

7

GRID3

8

GNDD

9

GRID410GRID5

11

GRID6

12

GRID7

13

GNDD

14

MXR_LED015MXR_LED1

16

MXR_LED217MXR_LED3

18

MXR_LED10

19

MXR_LED11

20

GNDD

21

MXR_KEY0_122MXR_KEY1_123MXR_KEY2_124MXR_KEY3_125MXR_KEY4_126MXR_KEY5_1

27

GNDD

28

TIME_A

29

GNDD

30

TIME_B

31

GNDD

32

GNDD_AD_MXR33GNDD_AD_MXR

34

EFX_LVD_AD

35

V+3R3D2_AD_MXR

VKN2025

CN7001

1

GNDD2VR_SEL_C3VR_SEL_B

4

VR_SEL_A5GNDD

6

GNDD7CH1CUE_L8CH2CUE_L9CH3CUE_L10CH4CUE_L11GNDD

12

GNDD13GNDD_LED14V+5LED_O15V+5LED_O

16

GNDD_LED17GNDD_LED18V+9LED_O19GNDD

20

GNDD_AD_MXR21GNDD_AD_MXR22GNDD_AD_MXR23CH1_CFX_VR

24

CH2_CFX_VR25CH3_CFX_VR26CH4_CFX_VR27V+3R3D2_AD_MXR28V+3R3D2_AD_MXR

29

MXR_AD230MXR_AD131MXR_AD332GNDD_AD_MXR33GNDD_AD_MXR

34

AUX_VR_AD35GNDD_AD_MXR

VKN1261

CN7002

1

V+3R3D22V+3R3D23GNDD4GNDD

5

GNDD

6

MXR_LED_SI

7

GNDD8MXR_LED_xG9GNDD

10

MXR_LED_RCK11GNDD

12

MXR_LED_CLK13GNDD14MXR_GRID_SI

15

GNDD

16

MXR_GRID_CLK17GNDD

18

TIME_A19GNDD

20

TIME_B

21

GNDD

22

GNDD23MXR_KEY024MXR_KEY1

25

MXR_KEY226MXR_KEY327MXR_KEY4

28

MXR_KEY529GNDD

30

GNDD

DKP3953

CN3901

1

V+3R3_PAD_AD

2

V+3R3_PAD_AD

3

PADL_54PADL_65PADL_76PADL_8

7

PADL_48PADL_3

9

PADL_2

10

PADL_1

11

PADMODE_L_AD

12

GND_AD

13

GND_AD

14

GNDD

15

PADL_SCK1

16

GNDD

17

PADL_SI1

18

GNDD

19

PADL_SCK0

20

GNDD

21

PADL_RCK

22

GNDD

23

PADL_xG

24

GNDD

25

PADL_SI0

26

GNDD

27

V+3R3_D28V+3R3_D29PADL_B430PADL_B331PADL_B232PADL_B1

33

GNDD

34

PADL_B5

35

PADL_B6

36

PADL_B737PADL_B8

38

GNDD

39

PADGRID_2

40

GNDD

41

PADGRID_0

42

GNDD

43

PADGRID_1

44

GNDD

45

GND_LED46GND_LED47GND_LED

48

V+9LED

49

V+9LED

50

V+9LED

DKP3953

CN4101

1

V+9LED

2

V+9LED

3

V+9LED

4

GND_LED5GND_LED6GND_LED

7

GNDD

8

PADGRID_1

9

GNDD

10

PADGRID_0

11

GNDD

12

PADGRID_2

13

GNDD

14

PADR_B515PADR_B616PADR_B717PADR_B8

18

GNDD

19

PADR_B420PADR_B321PADR_B222PADR_B123V+3R3_D24V+3R3_D

25

GNDD

26

PADR_SCK1

27

GNDD

28

PAD_RCK

29

GNDD

30

PAD_xG

31

GNDD

32

PADR_SI1

33

GNDD

34

PADR_SCK0

35

GNDD

36

PADR_SI0

37

GNDD

38

GND_AD

39

GND_AD

40

PADMODE_L_AD

41

PADR_442PADR_3

43

PADR_244PADR_145PADR_5

46

PADR_647PADR_748PADR_8

49

V+3R3_PAD_AD

50

V+3R3_PAD_AD

VKN1414

CN3001

1

GNDD_LED

2

V+9LED_O

3

PLAY

4

PLAY_L

5

GNDD_LED

6

CUE

7

LOOPOUT_L

8

CUE_L

9

LOOPIN_L

10

GNDD_LED

VKN1414

CN3001

1

GNDD_LED2V+9LED_O

3

PLAY

4

PLAY_L

5

GNDD_LED

6

CUE

7

LOOPOUT_L

8

CUE_L

9

LOOPIN_L10GNDD_LED

VKN1241

CN7951

1

GNDD_LED2V+9LED_O3PLAY14PLAY1_L5GNDD_LED

6

CUE1

7

LOOPOUT1_L8CUE1_L9LOOPIN1_L10GNDD_LED

CKS3860

CN3401

1

GNDD2V+9LED_O3CDC_LED34CDC_LED25CDC_LED16GNDD_LED_CDC

7

V+3R3D8V+3R3D

9

GNDD10CDC_xINT11CDC_xRST

12

GNDD

13

CDC_xCS14GNDD15CDC_CLK16GNDD

17

CDC_MISO

18

CDC_MOSI

19

GNDD

KM200NA3L

1

GNDD_AD_SH

2

FADER_AD

3

V+3R3D2_AD_SH

KM200NA3L

1

GNDD_AD_SH

2

FADER_AD

3

V+3R3D2_AD_SH

KM200NA3L

1

GNDD_AD_SH

2

FADER_AD

3

V+3R3D2_AD_SH

KM200NA3L

1

GNDD_AD_SH

2

FADER_AD

3

V+3R3D2_AD_SH

NM

CN3202 or CN3002

1

2

3

4

5

6

7

8

9

10

11

12

NM

CN3002

or CN3202

1

2

3

4

5

6

7

8

9

10

11

12

CN3003

CKS1072

1

JOG_SW

2

NC

3

GNDD

From/To MAIN(CN104)

DDD1945-(SAME FACE)FFC 1.0mm/19P L=160mm

DDD1940-(SAME FACE)

FFC 1.0mm/30P

L=290mm

DDD1935-(SAME FACE) FFC 0.5mm/50P L=200mm

DDD1935-SAME FACE) FFC 0.5mm/50P L=200mm

DDD1944-(SAME FACE) FFC 1.0mm/30P L=145mm

PF03PP-B15

3P L=150mm

SHEET SW (DSX1078)

PF03PP-B07

3P L=70mm

PF03PP-B05

3P L=50mm

PF03PP-B05

3P L=50mm

PF03PP-B05

3P L=50mm

(3.5inch QVGA)

DWX4228-

(3.5inch QVGA)

DWX4228-

SHEET SW (DSX1078)

DDD1939-(SAME FACE)

FFC 1.0mm/24P

L=355mm

DDD1942-(SAME FACE)

FFC 1.0mm/30P

L=350mm

DDD1941-(SAME FACE)

FFC 1.0mm/30P

L=190mm

FOR DEBUG

Erp uCOM PANEL M uCOM

or CN3205

DDD1938-(SAME FACE)

FFC 1.0mm/27P

L=130mm

DDD1937-(REVERSE FACE)

FFC 1.0mm/27P

L=210mm

DDD1947-(SAME FACE)

FFC 1.0mm/16P

L=200mm

DDD1948-(SAME FACE)

FFC 1.0mm/12P

L=110mm

DDD1948-(SAME FACE)

FFC 1.0mm/12P

L=110mm

DDD1947-(SAME FACE)

FFC 1.0mm/16P

L=200mm

DDD1949-(SAME FACE) FFC 1.0mm/10P L=250mm

DDD1949-(SAMEFACE) FFC 1.0mm/10P L=250mm

DDD1943-(SAME FACE) FFC 1.0mm/35P L=145mm

DDD1946-(SAME FACE)FFC 1.0mm/35P L=300mm

DDD1843-(SAMEFACE) FFC 1.0mm/4P L=65mm

From/To MAIN(CN105)

D20PYY0405E L=50mm

D20PYY0410E L=100mm

DDD1953-(SAME FACE) FFC 0.5mm/50P L=510mm

DDD1952-(SAME FACE) FFC 0.5mm/50P L=570mm

or CN9701

or CN3204

or

CN9601

or CN3201

or CN3203

or CN3205

or CN3204

or CN3206

or CN3006

or CN3201

or CN9401

or CN8002

CN8001

or CN9401

or CN8001

or CN8002

or

CN8351

CN9451

or

FOR DEBUG

JTAG

FOR DEBUG

CH4 CH2 CH1 CH3

CN7931 CN7911 CN7901 CN7921oror or

( 1/3- 3/3)

G G

UCOM ASSY (DWX4296)

MIXER ASSY (DWX4299)

G

( 1/3- 3/3)

H H

H

DCK1 ASSY (DWX4309)

( 1/3- 3/3)

R R R

DCK2 ASSY (DWX4313)

( 1/3- 3/3)

T T T

PAD1 ASSY (DWX4292)

( 1/2- 2/2)

O O

O

PAD2 ASSY (DWX4293)

( 1/2- 2/2)

P P

P

EFSW ASSY (DWX4297)

I

XPAD ASSY (DWX4290)

Q

PWSW ASSY (DWX4312)

S

CHF1 ASSY (DWX4303)

J

CHF2 ASSY (DWX4304)

K

CHF3 ASSY (DWX4305)

L

CHF4 ASSY (DWX4306)

M

TMP1 ASSY (DWX4311)

U

TMP2 ASSY (DWX4315)

or

V

SER1 ASSY (DWX4310)

W

SER2 ASSY (DWX4314)

or

X

PLAY1 ASSY (DWX4307)

Y

PLAY2 ASSY (DWX4308)

or

Z

SER1 ASSY (DWX4310)

W

SER2 ASSY (DWX4314)

or

X

TMP1 ASSY (DWX4311)

U

TMP2 ASSY (DWX4315)

or

V

CRFD ASSY (DWX4295)

N

4. BLOCK DIAGRAM

PLAY1 ASSY (DWX4307)

Y

PLAY2 ASSY (DWX4308)

or

Z

JLCD1 ASSY (DWX4288)

or

( 1/2- 2/2)

AA AA AA

JLCD2 ASSY (DWX4289)

( 1/2- 2/2)

AB

JOG1 ASSY (DWX4317)

or

AC

JOG2 ASSY (DWX4318)

AD

AB AB

JLCD1 ASSY (DWX4288)

or

( 1/2- 2/2)

AA AA AA

JLCD2 ASSY (DWX4289)

( 1/2- 2/2)

AB AB AB

JOG1 ASSY (DWX4317)

or

AC

JOG2 ASSY (DWX4318)

AD

Note:

The 1 and 2 Assys of JLCD, PLAY, SER, TMP and JOG Assys have the same circuitry, parts, and board shapes. Only printed information is different, because their part numbers and wiring numbers are different. They are handled similarly in their production management. Therefore, either 1 or 2 Assy of the respective Assys is assembled in the respective place.

Note:

The 1 to 4 Assys of CHF Assys have the same circuitry, parts, and board shapes. Only printed information is different, because their part numbers and wiring numbers are different. They are handled similarly in their production management. Therefore, either 1, 2, 3 or 4 Assy of the respective Assys is assembled in the respective place.

5

6 7 8

XDJ-XZ

4. BLOCK DIAGRAM

4.1 OVERALL WIRING DIAGRAM (1/2)

5

6 7 8

13

D

C

B

A

E

F

14

!

CN3603

CKS6646

1NC2

GND

3

VGL4VCC5VGH

6

NC

7V18

V29V310V4

11

V512V6

13V714

V8

15

V9

16

V10

17

NC

18

NC

19

DITH

20

VCOM

21

AVDD

22

AGND

23

GND

24

UPDN

25

VCC

26

SHLR

27

STBYB

28

RSTB29MODE

30

VSD

31

HSD

32

DE

33

DCLK

34B735B636

B5

37

B4

38B339

B240B1

41B042

G7

43

G6

44

G545G4

46G347

G2

48G149

G050R7

51

R6

52

R5

53

R4

54

R355R256R1

57

R0

58

VCC

59

AVDD

60

AGND

B2P3-VH

CN1

1.NEUTRAL

3.LIVE

CN2

B10B-PASK

1

V+12

2

V+12

3

V+12

4

V+12A

5

V+12E

6

GNDD

7

GNDD

8

GNDD

9

GNDD

10

standby

DKN1237

JA2001

CKS4428

CN3602

1

2

CN3604

CKS6625

1

YT

2

XR

3YB4

XL

CN3601

CKS6543

1 GNDD

2 V+5R2D

3 V+5R2D

4 GNDD

5

GNDD

6 GNDD

7 LED_L1

8 LED_L2

9 LED_L3

10

LED_L411LED_L5

12 KEY3

13

GNDD

14 GNDD

15 LVDS0_CLKP

16 LVDS0_CLKN

17 GNDD

18 GNDD

19 GNDD

20 LVDS0_P2

21 LVDS0_N2

22 GNDD

23

GNDD

24 GNDD

25

LVDS0_P1

2

6 LVDS0_N1

27 GNDD

28

GNDD

29 GNDD

30 LVDS0_P0

31 LVDS0_N0

32 GNDD

33 GNDD

34 LED_L6

35

LED_L7

36 LED_L8

37 LED_L9

38 V+3R3D

39 V+3R3D

40 GNDD

41 TCP_SCL

42 GNDD

43

TCP_SDA

44 TCP_xINT

45 GNDD

46 BL_A

47 BL_A

48 BL_C

49 BL_C

50 GNDD

51

ENC2

52 ENC1

53 GNDD

54 LED_L10

55 LED_L11

56

LED_L12

57 GNDD

58 KEY1

59 KEY2

60 GNDD

AKM1277

CN4301

1

V+5VBUS12V+5VBUS1

3

GNDUSB1

4

USBDN1_N5USBDN1_P6GNDUSB1

AKM1277

CN4302

1

V+5VBUS22V+5VBUS23GNDUSB24USBDN2_N5USBDN2_P6GNDUSB2

DKB1118

JA4301

VBUS

D-

D+

GND

RT1

RT2

DKB1118

JA4302

VBUS

D-

D+

GND

RT1

RT2

CKS6645

CN105

1

GNDD2V+3R3D23V+3R3D2

4

V+3R3D25GNDD

6

JU1_MOSI

7

GNDD8JU1_MISO

9

GNDD10JU1_SCLK11GNDD12GNDD

13

GNDD

14

xRDY115GNDD16PNL_SCLK

17

GNDD

18

PNL_MOSI19GNDD

20

PNL_MISO21GNDD22PNL_CONT23PNL_xCS2

24

PNL_xCS125GNDD

26

PNL_REQ27ERP_CONT28ERP_REQ29GNDD30ERP_SCLK

31

GNDD32ERP_MOSI33GNDD34ERP_MISO

35

GNDD36ERP_WRITE37ERP_xCS38GNDD39ERP_IMX_POR40GNDD41JU2_MOSI42GNDD43JU2_MISO

44

GNDD

45

JU2_SCLK46GNDD

47

GNDD48GNDD49xRDY250GNDD

CKS6645

CN104

1

GNDD2GNDD3GNDD

4

GNDD_AD_SH

5

GNDD_AD_SH6CH4_FADER7GNDD_AD_SH8CH2_FADER

9

GNDD_AD_SH10CH1_FADER11GNDD_AD_SH

12

CH3_FADER

13

GNDD_AD_SH14CROSS_FADER

15

GNDD_AD_SH16V+3R3D2_AD_SH

17

V+3R3D2_AD_SH

18

GNDD19GNDD20V+5LED

21

V+5LED

22

V+5LED23GNDD_LED24GNDD_LED25GNDD_LED26GNDD_LED27GNDD_LED

28

GNDD_LED

29

V+9LED

30

V+9LED

31

V+9LED32GNDD_LED33GNDD_LED34V+12BL35V+12BL

36

GNDD37GNDD38GNDD

39

PWR_ON40GNDD41FAULT_DET42GNDD

43

ERP_xAMUTE

44

GNDD

45

MAS_VR_MUTE46GNDD47V+5E

48

V+5E49GNDD50GNDD

AKP7199

CN102

1

GNDD

2

V+9LED3V+9LED

4

GNDD_LED5GNDD_LED

6

GNDD_LED

7

V+5LED8V+5LED

9

GNDD10V+5D

11

GNDD12GNDD

13

V+12D

14

V+12D

15

V+12D

16

GNDD17GNDD

18

V+12L

19

GNDD

CN101

CKS6543

1 GNDD

2 GNDD

3 PWR_ON

4 GNDD

5 GNDD

6 GNDD

7 GNDD

8 GNDD

9 V+5E

10 GNDD

11 V+3R3D

12 GNDD

13 AUX_GAIN_SEL

14 GNDD

15 DAC_BCLK

16 GNDD

17 ADAT_HP

18 GNDD

19 DAC_LRCK

20 GNDD

21 ADAT_MIC

22 GNDD

23 ADC_LRCK

24 GNDD

25 ADC_BCLK

26 GNDD

27 ADDA_xRST

28 GNDD

29 ADAT_AUX

30 GNDD

31 ADAT_CH3

32 GNDD

33 ADAT_CH4

34 GNDD

35 CH3_SEL

36 GNDD

37 CH4_SEL

38 GNDD

39 DSP_MCLK

40 GNDD

41 ADAT_BOOTH

42 GNDD

43 ADAT_MASTER

44 GNDD

45 ADAT_SEND

46 GNDD

47 I2C_DAC_SDA

48 GNDD

49 I2C_DAC_SCK

50 GNDD

51 MAS_ATT_6dB

52 GNDD

53 MAS_ATT_12dB

54 GNDD

55 A_FDET

56 GNDD

57 MAS_VR_MUTE

58 GNDD

59 ERP_xAMUTE

60 GNDD

AKM1277

CN1801

1

V+5USBA1_H2V+5USBA1_H

3

GNDD

4

USBDN1_N

5

USBDN1_P

6

GNDD

AKM1277

CN1802

1

V+5USBA2_H2V+5USBA2_H

3

GNDD

4

USBDN2_N5USBDN2_P

6

GNDD

NM

CN2151

1

V+3R3D

2

ENET_MDC

3

ENET_MDIO

4

ENET_CRS_DV

5

ENET_RX_ER

6

ENET_TX_EN

7

ENET_RXD0

8

ENET_RXD1

9

ENET_TXD0

10

ENET_TXD1

11

ENET_ETHER_INT

12

ENET_xRST

13

ENET_REF_CLK

14

GNDD

NM

CN1301

1

V+3R3D

2

SD_D2

3

SD_D3

4

SD_CMD

5

SD_CLK

6

SD_D0

7

SD_D1

8

SD_CDN

9

SD_WP

10

GNDD

CN1302

NM

1

V+3R3D

2

TXD

3

RXD

4

GND

NM

CN1401

1

V+3R3D

2

NC

3

JTAG_TRRSTN

4

JTAG_TDI

5

JTAG_TMS

6

JTAG_TCK

7

JTAG_TDO

8

JTAG_RSTN

9

JTAG_DEN(NC)

10

JTAG_MOD(NC)

11

GNDD

12

GNDD

CN103

CKS6543

1

GNDD

2

V+5R2D3V+5R2D

4

GNDD

5

GNDD

6

GNDD

7

LED_L18LED_L29LED_L310LED_L411LED_L5

12

KEY313GNDD14GNDD

15

LVDS0_CLKP16LVDS0_CLKN

17

GNDD18GNDD19GNDD

20

LVDS0_P221LVDS0_N2

22

GND

D

23

GNDD

24

GNDD

25

LVDS0_P126LVDS0_N1

27

GNDD28GNDD

29

GNDD

30

LVDS0_P031LVDS0_N0

32

GNDD33GNDD

34

LED_L635LED_L7

36

LED_L837LED_L9

38

V+3R3D39V+3R3D

40

GNDD

41

TCP_SCL

42

GNDD

43

TCP_SDA

44

TCP_xINT

45

GNDD

46BL_A

47

BL_A48BL_C49BL_C

50

GNDD

51

ENC252ENC1

53

GNDD

54

LED_L1055LED_L1156LED_L12

57

GNDD

58

KEY1

59

KEY260GNDD

NM

CN2301

1

V+3R3D2

2

V+3R3D2

3

SH_ASEMD

4

SH_TCK

5

SH_TRST

6

SH_TDO

7

SH_ASEBRK

8

SH_TMS

9

SH_TDI

10

SH_RESET

11

GNDD

12

GNDD

NM

CN2601

1

V+3R3D

2

V+3R3D

3

DSP_TMS

4

DSP_TDI

5

DSP_TDO

6

DSP_TCK

7

DSP_EMU

8

DSP_TRST

9

GNDD

10

GNDD

AKM7077

CN5001

1

GNDD

2

V+9LED3V+9LED4GNDD_LED5GNDD_LED6GNDD_LED

7

V+5LED8V+5LED

9

GNDD10V+5D11GNDD12GNDD13V+12D14V+12D

15

V+12D

16

GNDD17GNDD18V+12L

19

GNDD

CN5002

CKS6543

1

GNDD

2

GNDD

3

PWR_ON

4

GNDD

5

GNDD

6

GNDD

7

GNDD

8

GNDD

9

V+5E

10

GNDD

11

V+3R3D1

12

GNDD

13

AUX_GAIN_SEL

14

GNDD

15

DAC_BCLK

16

GNDD

17

ADAT_HP

18

GNDD

19

DAC_LRCK

20

GNDD

21

ADAT_MIC

22

GNDD

23

ADC_LRCK

24

GNDD

25

ADC_BCLK

26

GND

D

27

ADDA_xRST

28

GNDD

29

ADAT_AUX

30

GNDD

31

ADAT_CH3

32

GNDD

33

ADAT_CH4

34

GNDD

35

CH3_SEL

36

GNDD

37

CH4_SEL

38

GNDD

39

DSP_MCLK

40

GNDD

41

ADAT_BOOTH

42

GNDD

43

ADAT_MASTER

44

GNDD

45

ADAT_SEND

46

GNDD

47

I2C_DAC_SDA

48

GNDD

49

I2C_DAC_SCK

50

GNDD

51

MAS_ATT_6dB

52

GNDD

53

MAS_ATT_12dB

54

GNDD

55

A_FDET

56

GNDD

57

MAS_VR_MUTE

58

GNDD

59

ERP_xAMUTE

60

GNDD

CN5601

09R-1.25FJ

1

GNDA_MIC

2

V+15A

3

GNDA_MIC

4

V-15A

5

GNDA_MIC

6

MIC2

7

GNDA_MIC

8

MIC1

9

GNDA_MIC

AKM1277

CN6401

1

HP_R

2

GNDA_HP

3

GNDA_HP4A_MUTE

5

GNDA_HP

6

HP_L

DKN1661

CN6601

1

V+12

2

V+123V+124V+12A5V+12E

6

GNDD7GNDD

8

GNDD9GNDD10standby

CN7602

09P-1.25FJ

1

GND_MIC

2

V+15A

3

GND_MIC

4

V-15A

5

GND_MIC

6

MIC2

7

GND_MIC

8

MIC1

9

GND_MIC

CKS3561

CN7601

1

MIC2_IN

2

MIC2_OUT

3

GND_MIC4GND_MIC

5

MIC1_OUT

6

MIC1_IN

CKS3533

CN7751

1

MIC2_IN

2

MIC2_OUT3GND_MIC

4

GND_MIC

5

MIC1_OUT

6

MIC1_IN

KM200NA6L

CN7701

1

HP_R

2

GNDA_HP3GNDA_HP

4

A_MUTE

5

GNDA_HP

6

HP_L

CKS6645

CN4508

1

GNDD2GNDD3V+5E

4

V+5E5GNDD

6

MAS_VR_MUTE

7

GNDD

8

ERP_xAMUTE

9

GNDD

10

FAULT_DET

11

GNDD

12

PWR_ON

13

GNDD

14

GNDD15GNDD

16

V+12BL

17

V+12BL

18

GNDD_LED19GNDD_LED

20

V+9LED21V+9LE

D

22

V+9LED

23

GNDD_LED24GNDD_LED25GNDD_LED26GNDD_LED

27

GNDD_LED28GNDD_LED

29

V+5LED

30

V+5LED31V+5LED

32

GNDD33GNDD

34

V+3R3D2_AD_SH35V+3R3D2_AD_SH

36

GNDD_AD_SH

37

CROSS_FADER

38

GNDD_AD_SH

39

CH3_FADER

40

GNDD_AD_SH

41

CH1_FADER

42

GNDD_AD_SH

43

CH2_FADER

44

GNDD_AD_SH

45

CH4_FADER

46

GNDD_AD_SH47GNDD_AD_SH

48

GNDD

49

GNDD50GNDD

CKS6645

CN4505

1

GNDD

2

xRDY2

3

GNDD4GNDD5GNDD

6

JU2_SCLK

7

GNDD

8

JU2_MISO

9

GNDD

10

JU2_MOSI

11

GNDD

12

ERP_IMX_POR

13

GNDD

14

ERP_xCS

15

ERP_WRITE

16

GNDD

17

ERP_MISO

18

GNDD

19

ERP_MOSI

20

GNDD

21

ERP_SCLK

22

GNDD

23

ERP_REQ

24

ERP_CONT

25

PNL_REQ

26

GNDD

27

PNL_xCS128PNL_xCS229PNL_CONT

30

GNDD

31

PNL_MISO

32

GNDD

33

PNL_MOSI

34

GNDD

35

PNL_SCLK

36

GNDD

37

xRDY1

38

GNDD

39

GNDD40GNDD

41

JU1_SCLK

42

GNDD

43

JU1_MISO

44

GNDD

45

JU1_MOSI

46

GNDD

47

V+3R3D248V+3R3D249V+3R3D2

50

GNDD

TFT LCD DWX4375-

USB B

UCOM

USB1

PF06PP-D37

6P,L=375mm

DKP3993CRIMP CONNECTOR 10P,L=260mm AWG 22

NEUTRAL

EARTH

LIVE

POWER CORD

/AXJ DDG1114/JXJ DDG1110/LWSYXJ ADG1244/UXJCB DDG1108-

DKP3994(AWG16)

TOUCH PANEL DSX1130-

USB2

MASTER1MASTER2 BOOTH

MIC2MIC1

CH3

CH4

AUX

DKB1093- DKB1093-

DKB1122(Au Plating)

DKN1653- DKN1653-

DKB1090(Au Plating)

DKB1122(Au Plating)

DKB1124(XLR+TRS Combo+SW)

Head Phone

DKN1669- XKN3017-

TRS Mini TRS

FPC 1.0mm/4P L=50mm

FPC 0.5mm/60P L=31.14mm

L= 60mm

JA5201 JA5401JA5601

DDD1951-(REVERSE FACE) FFC 0.5mm/60P L=345mm

DDA1094-

SHIELDED CONN-CABLE

L=184mm AWG #26/#28

FOR DEBUG

SD BOOT UART LAN

JA7702 JA7701

JA6002 JA6003

JA6001

RL

JA6201 JA6202

JA7602JA7601

RL

AKN7115

JA2152

LAN

AKN7115

JA2151

LAN

AKN7115

JA2153

LAN

DKN1652-

R

JA6401

SEND

DKN1652-

L

JA6402

MIXER JTAG i.MX6 JTAGD810 JTAG

DDD1950-(REVERSE FACE)

FFC 0.5mm/60P

L=60mm

CH3

CH4

EXTENSION

DDD1953-(SAME FACE) FFC 0.5mm/50P L=510mm

DDD1952-(SAME FACE) FFC 0.5mm/50P L=570mm

DDA1094-

SHIELDED CONN-CABLE

L=184mm AWG #26/#28

AC INLET

( 1/15- 15/15)

A A

MAIN ASSY (DWX4287)

A

( 1/12- 12/12)

B B

AUDIO ASSY (DWX4298)

B

( 1/4- 4/4)

AE AE AE

LCDB ASSY (DWX4291)

AF

SW POWER SUPPLY (DWR1548)

MCIN ASSY (DWX4300)

C

MCTR ASSY (DWX4302)

D

USBA ASSY (DWX4294)

E

HPJK ASSY (DWX4301)

F

-

When ordering service parts, be sure to refer to "EXPLODED VIEWS and PARTS LIST" or "PCB PARTS LIST".

-

The > mark found on some component parts indicates the importance of the safety factor of the part.

Therefore, when replacing, be sure to use parts of identical designation.

-

: The power supply is shown with the marked box.

F

E

D

C

B

A

4.2 OVERALL WIRING DIAGRAM (2/2)

1

2 3 4

XDJ-XZ

1

2 3 4

95.962 MHz

SPI 1MHz

2in (RETURN/SAMPLER)

4in (CH3/CH4/REC/SEND)

4out (CH1~CH4)

TDM_PCIN_DATA1

TDM_PCOUT_DATA1

HPI BUS

TDM_PCOUT_DATA2

MIXER_DSP_SCK

MIXER_DSP_xEN

MIXER_DSP_MISO

MIXER_DSP_MOSI

MIXER_DSP_xCS

R SPI 11MHz

DSP_xRST

ADDA_SDA

ADDA_SCL

HP

3

MAS_ATT6 dB MAS_ATT12 dB

SPI 66MHz

2

12

I2C

PNL_xCS1

SUBU_RST

ERP_xRST

ERP_WRITE

xRST

ERP_WRITE

xRST

SUBU_RST

PNL_xRST

SPI(PNLM UCOM-XPAD) CDC_CLK CDC_MOSI CDC_MISO CDC_xCS CDC_xINT

CDC_LED1 CDC_LED2 CDC_LED3

X2301

Xtal

48.000 MHz

X2302

Xtal

13.3333 MHz

X2151

Xtal

25 MHz

X1402

Xtal

24 MHz

X1401

JTAG

SJC

32.768kHz

X3201

Xtal

13.3333MHz

X3001

Xtal

13.3333MHz

PWR_ON

MIC1 MIC2

CH3

AUX

CH4

FAULT_DET

Touch Panel

7inch LCD Module

Touch Panel

Control IC AK4187-

V+3R3D_Pullup

LVDS Receiver

BU90R104

IC303

Backl ight Driver

IS31BL3555-ZLS4

LCD

xReset

I2C

AUTH_xRST

IC1101

Apple Authentication IC

H337S3959-TBB

IC502

PMIC

MMPF0100F0AEP-K

LCD LED

I2C3

I2C2

I2C1

USB_H1_DP USB_H1_DN

LDB

PWM

GPIO

GPMI

MMDC

GPIO

[ ENET ]

MDIO

MDC RX_ER TX_ER

RXD0

RXD1

TXD0

TXD1

USB_OTG_DP USB_OTG_DN

USB_OTG_VBUS

AUD3 AUD5

Serial IF

Serial IFSSI3SSI2SSI0D0~D15..etc

UFPI IF

EMIFB Interface

IC2502

W9812G6KH-6-K

SDRAM Parallel 16bit Bus

128 Mbit

McASP0 AXR1[0]

McASP0

AXR1[11]

McASP0 AXR0[2]

BOOT

or SPI 0

xRESET

ADAT_MASTER

ADAT_BOOTH

ADAT_SEND

DAC_BCLK

MCLK

ADDA_xRST

McASP0

DAC_LRCLK

ADAT_CH3

ADAT_CH4

ADAT_MIC12

ADAT_AUX

ADC_BCLK

ADC_LRCLK

ADDA_xRST

MCLK

OSCIN

ADAT_HP

TCLKC TCLKD

AN6-8

AN0-4

R SPI 0

SCL0 SDA0

GPIO

VBUS

SDA2 SCL2

VBUS

DP DM

xRES

GPIO

ECSPI5

GPIO

Mixer KEY

Mixer LED

TC74HC4051AF

Others Mixer VR

EFSW KEY

(CH1-CH4)_CFX_VR

AUX_VR_AD

#RESET

Serial IF Serial IF

AD

GPIO

xRES (88pin)

TCLKA TCLKB TIOC2B

TCLKA TCLKB

TIOC2B

RSPI

GPIO

xRES (88pin)

RSPI

JTAG

Update

Connector

AD

#RESET

IC4503

RESET IC

PST8430N-TLB

DECK VR

PAD 8*2DECK

DECK KEY/LED

Serial IF

CLK_OUT

XIN

ECSPI4

ECSPI2

ECSPI3

FAULT_DET

ERP_xCS

OE1

OE2

ERP_SCLK ERP_MISO ERP_MOSI

SW_ERP_SCLK SW_ERP_MISO SW_ERP_MOSI

SW_PNL_SCLK SW_PNL_MISO SW_PNL_MOSI

PNL_MCLK_3M

ERP_PNL_WRITE

PNL_REQ

CNVSS

Debug

CLK0 TXD0 RXD0

ERP_CONT

ERP_REQ

ERP_WRITE ERP_WRITE

SPI 1.5 MHz

ECSPI 4 ERP_SCLK ERP_MISO ERP_MOSI

ERP_xCS PNL_xCS1

PNL_CONT

ERP_WRITE

BRWS_ENC1 BRWS_ENC2

SPI 2 MHz SPI [PANEL M UCOM-MIXER UCOM] PNL_SCLK PNL_MOSI PNL_MISO PNL_xCS2

LCD BROWSE

ENCODER

LCD KEY1-3

CH1_FADER CH2_FADER CH3_FADER CH4_FADER

CROSS_FADER

MIXER_xRST

SPI

MIXER_MOSI

MIXER_MISO

MIXER_xRDY

MIXER_SCLK_INV MIXER_SCLK

GPIO

USBAHUB_xRST

I2C

HS(480 Mbps)

OCS

USBA1

USBA2

OCS

16 bit

32 bit

IC1805

USBA HUB

TUSB4020BIPHP-

TLB

IC1803

Hi-SideSW

TPS2557DRB

IC1804

Hi-SideSW

TPS2557DRB

IC1102

Nand Flash

MX30LF2G18AC-TI-K

IC901

DDR3 4Gbit

K4B4G1646E-BYMA-K

IC902

DDR3 4Gbit

K4B4G1646E-BYMA-K

LAN Connector

AKN7115-A

RXIP4

RXIN4 TXOP4 TXON4

RESETB

MDIO MDC

IC2151

LANHUB IC

RTL8309M-CG-K

IC2001

USB/LAN Conversion IC

RTL8152B-VB-CG-TBB

IC2303

SPI Flash 16Mbit

W25Q16JVSSIQ-K

IC701

MAIN UCOM

i.MX6 Quad

MCIMX6Q6AVT10AD-K

(Core 996 MHz)

IC2302

MIXER UCOM

R5S72690W266FP-K

(266 MHz)

IC4502

ERP UCOM

M16C64(100pin)

R5F364AENFA-U0-K

IC3202

JOG LCD UCOM2

R5S72690W266FP-K

IC3002

JOG LCD UCOM1

R5S72690W266FP-K

IC3203

SPI Flash 64 Mbit W25Q64JVSSIQ-K

JOG LCD

TFT Module

DWX4228-

JOG LCD

TFT Module

DWX4228-

IC3206

SDRAM 64 Mbit

W9864G6KH-5-K

PLAY/CUE KEY PLAY/CUE LED

LOOP IN/OUT LED

PLAY/CUE KEY PLAY/CUE LED

LOOP IN/OUT LED

JOG(Rotate)

JOG(Touch)

Sheet SW

JOG(Touch)

Sheet SW

IC4505 PANELM UCOM M16C64(100pin)

R5F364AENFA-U0-K

IC2501

DSP

D810K013DZKB400-K

(400 MHz)

IC5802

DAC 4ch Multi

AK4458VN-TLB

Power Detection

Circuit2

IC3401

XPAD

Control IC

ATSAMD20E15A-MU-TBB

XPAD

To SMPS

JTAG

LED

A_FDET

Power Detection

Circuit1

ATT

Master1

Master2

Booth

IC5801

DAC

AK4384ET-TBB

IC2002

USBB HUB 4ch

TUSB4041IPAP-TLB

IC5204

AK5386VT

IC5404

AK5386VT

IC5604

AK5358AET

IC5603

AK5358AET

RXIP2

RXIN2 TXOP2 TXON2

RXIP0

RXIN0 TXOP0 TXON0

USBB

Connector

CH3_SEL

X5101

22.579 MHz

Analog

Trim

AUX_GAIN_SEL

MCLK

CH4_SEL

USB_DM_UP

USB_DP_UP

USB_DM_DN1 USB_DP_DN1

SDA SCL

I2C

USB_VBUS

RXIP6

RXIN6

TXOP6

TXON6

MDIP0

MDIN0

MDIP1

MDIN1

U2DM

U2DP

IMX_USB_OTG_DP

IMX_USB_OTG_DM

I2S DECK1

I2S DECK2

I2S REC

USB_DM_DN2

USB_DP_DN2

USB_DM_DN3

USB_DP_DN3

USBLAN_DP

USBLAN_DM

CH3

CH4

Extention

LAN Connector

AKN7115-A

LAN Connector

AKN7115-A

EN

LVDS (33 MHz)

PWM

BL_EN

SRC SD3

CSI0_DAT10 CSI0_DAT11

UART

SD BOOTConnector

BOOT Config

SPI 2.5 MHz

ECSPI 3

JU1_SCLK JU1_MOSI JU1_MISO JU1_xRDY

SPI 2.5 MHz

ECSPI 2

JU2_SCLK JU2_MOSI JU2_MISO JU2_xRDY

SPI/CS For only update

IC4501

74LCX244FT-TBB

LCD_SCK LCD_TXD

LCD_CS

LCD_xRST

DATA(R/G/B)

6bit*3

LCD_SCK LCD_TXD

LCD_CS

LCD_xRST

DATA(R/G/B)

6bit*3

IC3003

SPI Flash 64 Mbit W25Q64JVSSIQ-K

IC3007

SDRAM 64 Mbit

W9864G6KH-5-K

X1801

Xtal

24 MHz

X2001

Xtal

25 MHz

X2002

Xtal

24 MHz

X4501

Xtal

16 MHz

Xtal

AE

LCDB ASSY

AA

JLCD1 ASSY

AB

AC

JLCD2 ASSY

AF

SW POWER SUPPLY

USBA ASSY

E

HPJK ASSY

F

XPAD ASSY

Q

CHF1 ASSY

J

CHF2 ASSY

K

CHF3 ASSY

L

CHF4 ASSY

M

CRFD ASSY

N

EFSW ASSY

I

JOG1 ASSY

AD

JOG2 ASSY

MIXER ASSY

H

UCOM ASSY

G

AUDIO ASSY

B

MCIN ASSY

C

MCTR ASSY

D

MAIN ASSY

A

5

4.3 OVERALL BLOCK DIAGRAM

5

6 7 8

XDJ-XZ

6 7 8

A

B

C

D

E

F

15

16

IC5801

IC4502

IC4505

DAC

HP

V+10

V+15R6

V-7

V+12A V+18A V+15A

V-15A

V-18A

BL_A/BL_C

V+9A

V+5A

V+5D

V+5E

V+3R3D1

V+5LCDLED

V+5AREF

V+12DHP V+7R5HP

V-7R5HP

V+3R3A

V+1R25L

V+3R3CLK

V+12D

V+12L

V+9LED

V+5D

V+5LED

V+12LED

V+12LED V+12LED

V+12LED

V+12D

V+4R2D

V+1R375CORE

V+9LED

V+9LED V+9LED

V+9LED

V+9LED V+9LED

V+9LED

V+1R375SOC

V+2R8VHIGH

V+5LED

V+3R0VSNVS

V+1R5DDR

MVREF

V+5E

V+3R3E

V+3R3D1

V+3R3D2

V+3R3D2 V+3R3D2

V+3R3D2

V+3R3D2 V+3R3D2

V+3R3D2

V+3R3D2 V+3R3D2

V+3R3D2

V+12D

V+5USB1

V+5USB2

V+12D V+1R25

V+1R1

LCD PWR

IC3605

IC3601

LVDS

Receiver

LCD

BackLight

IC303

IC502

IC901 IC902

IC701

IC2302

IC1101

IC1102

IC2303

IC2501

IC2502

IC501

IC301

IC302

IC1801

IC1802

IC1803

IC1804

IC2002

IC2001

IC2151

IC1805

IC6605

IC6402

IC5204 IC5404

IC5201 IC5202 IC5401 IC5402

IC7601 IC7602

IC5601 IC5602

IC6001 IC6002

IC6201 IC6202

IC5604

IC5603

IC5802

IC6610

IC6603

AUDIO

CLK Buff

IC6604

V+12A

IC6607

IC6609

Backlight

LAN 2

LAN HUB

LAN 1

USB-LAN

FLASH

USB B

USBA HUB

Hi-Side

SW

Hi-Side

SW

USB HUB

USB1

SDRAM

DSP

LAN 3

LED

IC6608

V+12E

IC6612

IC6606

IC6611

IC6601

HP AMP

OpAmp

HP

DDR3

MAIN

UCOM

IC6602

IC4508

MIXER uCOM

USB2

OpAmp MIC1-2

OpAmp BOOTH

OpAmp

MASTER

OpAmp

AUX1

PANELM

uCOM

Auth IC

NAND FLASH

XPAD

IC3001

IC3002

IC3003

IC3007

PLAY

LED

MIXER

LED

OpAmp CH1-4

ErP

uCom

TCP IC

SDRAM

JOG LCD

uCOM

FLASH

CN2

CN6601

CN5601

CN5001

CN102

CN103

CN104

CN4508

CN105

CN101

CN5001

CN102

CN5001

CN5002

CN7602

V+12E

454

5

V+12

V+12D

V+12L

2 4

2

1

3

2

1

ADC AUX

ADC

CH3/4

ADC

MIC1/2

DAC MASTER BOOTH

SEND

10

18

15 9

9

CN3001

CN7951

2 2

CN4515

CN4518

CN4516

CN3005

CN8102

CN4506

CN7001

CN7003

CN4901

CN7002

CN4509

CN4507

CN4503

CN4504

8

2 3

7

8

7

35

34

48

47

31

30

29

22

21

20

4

3

2

CN4505

17

16

4

3

4

3

8

7

22

21

13

12

30

29

23534

1

2

1

22

21

18

17

22

21

20

31

30

29

49

48

47

191810

9

CN3601

13 14

1513 14

CN3901

32,

28

27

JOG RING

JOG LCD

BL

BL CNT

C.M.

V+1R25L

IC3201

IC3202

IC3203

IC3206

PLAY

LED

SDRAM

JOG LCD

uCOM

FLASH

CN3201

CN8001

2 2

CN3205

6

5

10

9

6

5

10

9

JOG RING

JOG LCD

BL

DCK1 LED

PAD LED

RGB

CN9002

CN9001

2

1

2

1

CN4520

CN4519

30

29

30

29

CN4101

CN3401

DCK1 LED

PAD LED

RGB

EFSW

LED

BL CNT

C.M.

CN4301

CN4302

2

1

2

1

CN1801

CN1802

2

1

2

1

2

18

50

48 49

2

18

24

23

3

1 2

26

23

22

2

6

5

5048 49 27 28

2

8

7

312 2324

49

48

47

46

3

2

39

38

49

48

47

46

3

2

39

38

AF

SW POWER SUPPLY

AUDIO ASSY

B

MAIN ASSY

A

USBA ASSY

E

MCIN ASSY

C

AE

LCDB ASSY

UCOM ASSY

G

AA

JLCD1 ASSY

DCK1 ASSY

R

PLAY1 ASSY

Y

MIXER ASSY

H

DCK2 ASSY

T

AB

JLCD2 ASSY

PLAY2 ASSY

Z

EFSW ASSY

I

XPAD ASSY

Q

PAD2 ASSY

P

PAD1 ASSY

O

18

15

14

3

F

E

D

C

B

A

4.4 POWER BLOCK DIAGRAM

1

2 3 4

XDJ-XZ

MM1856A50N

BD9851EFV

BD9328EFJ

DCDC

BD9851EFV

REG

DCDC

REG

NJM2831F33

DCDC

BD9328EFJ

PMIC

MMPF0100F0AEP

REG

NJM78M15DL1A

1

REG

NJM79M15DL1A

REG

NJM78M09DL1A

REG

NJM7805DL1A

REG

NJM7805DL1A

REG

NJM2872BF33

DCDC

R1290K103A

DCDC

IS31BL3555

REG

NJM2872BF33

DCDC

BD9328EFJ

DCDC

BD9328EFJ

REG

BD00IC0WEFJ

DCDC

BD9328EFJ

DCDC

BD9328EFJ

REG

BD00IC0WEFJ

REG

BD00IC0WEFJ

2 3 4

5

UCOM Name Ref No. Assy Name

MAIN(i.MX) IC701 MAIN MIXER IC2302 MAIN JOGLCD1 IC3002 JLCD1 JOGLCD2 IC3202 JLCD2 PNLM IC4505 UCOM ERP IC4502 UCOM

g KEY MATRIX

g DIRECT KEY/TIMER

g DIRECT AD

Control UCOM List

SW/VR (KEY/AD)

GRID0 GRID1 GRID2 GRID3 GRID4 GRID5 GRID6 GRID7

ERP

DCK1_KEY0

T-SRCH

o

SRCH

m

REV

T-SRCH

p

SLIP

SRCH

n

SHIFT

DCK1_KEY1 VINYL SYNC TMP RESET MASTER 4Beat TMP RANGE MS TMP

DCK1_KEY2 RELOOP MEMORY LOOP IN DELETE LOOP OUT

CUE CALL

d

CUE CALL

c

Control UCOM

Control UCOMDCK1

DCK2

MIXER

ERP

DCK2_KEY0

T-SRCH

o

SRCH

m

REV

T-SRCH

p

SLIP USB1_STOP

SRCH

n

SHIFT

DCK2_KEY1 VINYL SYNC TMP RESET MASTER 4Beat USB2_STOP TMP RANGE MS TMP

DCK2_KEY2 RELOOP MEMORY LOOP IN DELETE LOOP OUT TRK_MARK

CUE CALL

d

CUE CALL

c

Control UCOM

MXR_GRID0 MXR_GRID1 MXR_GRID2 MXR_GRID3 MXR_GRID4 MXR_GRID5 MXR_GRID6 MXR_GRID7

PNLM

MXR_KEY0

CH3 INPUT SEL

PC/LINE/PHONO

CH3 INPUT SEL

PC/LINE/PHONO

AUX_OFF/LINE/POR

TABLE

AUX_OFF/LINE/POR

TABLE

CH4 INPUT SEL

PC/LINE/PHONO

CH4 INPUT SEL PC/LINE/PHONO

MXR_KEY1

CH3 CUE

CH1

CUE

CH2

CUE

CH4

CUE

FQ_LOW FQ_MID FQ_HI

MXR_KEY2 BFX_CHSEL1 AUTO/TAP SW TAP MXR_QTZ BFX_SEL1

MXR_KEY3

CFX

SPACE

CFX

DUB ECHO

CFX

SWEEP

BFX_CHSEL2

CFX

SPACE

CFX

DUB ECHO

CFX

SWEEP

BFX_SEL2

MXR_KEY4

CFX

NOISE

CFX

CRUSH

CFX

FILTER

BFX_CHSEL3

CFX

NOISE

CFX

CRUSH

CFX

FILTER

BFX_SEL3

MXR_KEY5

BFX

ON/OFF

BFX

c

BFX

d

BFX_CHSEL4

BFX

ON/OFF

BFX

c

BFX

d

BFX_SEL4

Control UCOM DCK2

MIXER

LCD

JOG2/JLCD2JOG1/JLCD1 EFSW

CHF1 to 4/CRFPAD1&2

DCK1 Control UCOM

PLAY JOGLCD1 PLAY JOGLCD2

CUE JOGLCD1 CUE JOGLCD2

FBE_SW

PNLM MAS REC/WAKEUP ERP

FBE ON/OFF PNLM PWR_SW ERP

MASCUE

PNLM

Control UCOM Control UCOM

BRWS_ENC

MIXER

FBE_SW

PNLM

Control UCOM Control UCOM

JOG_SW

JLCD1

JOG_SW

JLCD2

JOG1

JLCD1

JOG1

JLCD2

JOG2

JLCD1

JOG2

JLCD2

Control UCOM

TIME

PNLM

Control UCOM Control UCOM

PAD(1 to 8) ERP CHFADER_1 to 4 MIXER

CROSS FADER MIXER

Control UCOM

CH1 to 4_CFX_VR

PNLM

AUX_VR

PNLM

4.5 MATRIX INFORMATION

6 7 8

A

B

C

D

E

5

XDJ-XZ

6 7 8

F

17

1

g AD KEY (Resistive Dividing Voltage)

g MULTIPLEXER AD

g LED MATRIX

LED

DCK1

DCK2

LCD

MIXER/DCK1

MIXER

PAD1&2

Control UCOM

PADMODE_L HOT CUE AUTO BEAT LOOP SLIP LOOP BEAT JUMP ERP

PADMODE_R HOT CUE AUTO BEAT LOOP SLIP LOOP BEAT JUMP ERP

Voltage(typ) 0.0 V 0.4 V 0.8 V 1.2 V

Control UCOM

LCD_KEY1 QUANTIZE TIME MODE USB2 USB1 LINK rekordbox MIXER

LCD_KEY2 LOAD2 ROTARY SEARCH SHORTCUT FILTER BACK TAG TRACK MIXER

LCD_KEY3 LOAD1 MENU INFO TAG LIST BROWSE MIXER

Voltage(typ) 0.0 V 0.4 V 0.8 V 1.2 V 1.7 V 2.2 V

Control UCOM

SW position

OPEN

(THRU)

A THRU B

OFF - ON

MIC1_SW (OFF/ON)

- 1.6 V - 0.0 V

MIXER

MIC2_SW (OFF/ON/)

- 1.6 V - 0.0 V

CH1_FDSW (A/THRU/B)

3.3 V 1.8 V 1.0 V 0.0 V

CH2_FDSW (A/THRU/B)

3.3 V 1.8 V 1.0 V 0.0 V

CH3_FDSW (A/THRU/B)

3.3 V 1.8 V 1.0 V 0.0 V

CH4_FDSW (A/THRU/B)

3.3 V 1.8 V 1.0 V 0.0 V

Voltage(typ)

VR Select

Multiplexer SW Signal

VR_SEL_C 0 0 0 0 1 1 1 1

VR_SEL_B 0 0 1 1 0 0 1 1

VR_SEL_A 0 1 0 1 0 1 0 1

MultiplexerAD OUTPUT Signal

MXR_AD0

MIC1_SW

(OFF/ON)

MIC2_SW (OFF/ON)

MIC1_LOW MIC2_LOW MIC1_MID MIC2_MID MIC1_HI MIC2_HI

MXR_AD1

CH2_FDSW (A/THRU/B)

CH1_FDSW

(A/THRU/B)

CH3_FDSW

(A/THRU/B)

CH4_FDSW (A/THRU/B)

CFX_PARAM

EFX_LVD

(Lvel/depth)

HP_MIX HP_LV

MXR_AD2 CH1_HI CH1_MID CH1_LOW CH1 TRIM CH2 TRIM CH2_LOW CH2_HI CH2_MID

MXR_AD3 CH3_HI CH3_MID CH3_LOW CH3 TRIM CH4_HI CH4_MID CH4_LOW CH4 TRIM

MXR_AD2 CH2_MID CH2_LOW CH2_TRIM CH2_HI CH4_TRIM CH4_LOW CH4_HI CH4_MID

MXR_AD3 CH3_MID CH3_LOW CH3_TRIM CH3_HI CH1_TRIM CH1_LOW CH1_HI CH1_MID

MXR_AD4 MAS LV MAS_MID - MAS_LOW MAS_HI - BOOTH_LV

IC: TC74HC4051AF

-

GRID0 GRID1 GRID2 GRID3 GRID4 GRID5 GRID6 GRID7

ERPDCK1_LED0 REV RELOOP VINYL MASTER

DCK1_LED1 SLIP TMP_RST SYNC MT

Control UCOM

ERPDCK2_LED0 REV RELOOP USB STOP1 VINYL MASTER

DCK2_LED1 SLIP TMP_RST USB STOP2 SYNC MT

GRID_DIR0 GRID_DIR1 Control UCOM

MXRDCK2_LED0 MASL Lv 15 MASR Lv 15

PNLM

MXRDCK2_LED1 MASL Lv 12 MASR Lv 12

MXRDCK2_LED2 MASL Lv 9 MASR Lv 9

MXRDCK2_LED3 MASL Lv 6 MASR Lv 6

MXRDCK2_LED4 MASL Lv 3 MASR Lv 3

MXRDCK2_LED5 MASL Lv 0 MASR Lv 0

MXRDCK2_LED6 MASL Lv -3 MASR Lv -3

MXRDCK2_LED7 MASL Lv -6 MASR Lv -6

MXRDCK2_LED8 MASL Lv -9 MASR Lv -9

MXRDCK2_LED9 MASL Lv -15 MASR Lv -15

MXRDCK2_LED10 MASL Lv -24 MASR Lv -24

MXRDCK2_LED11 MAS_CLIP

2 3 4

A

B

C

D

E

F

18

XDJ-XZ

1

2 3 4

5

g LED DIRECT

MIXER

PAD1

PAD2

Control UCOM

MXR_GRID0 MXR_GRID1 MXR_GRID2 MXR_GRID3 MXR_GRID4 MXR_GRID5 MXR_GRID6 MXR_GRID7

PNLM

MXR_LED0 FQ_LOW FQ_LOW CH1 Lv 15 CH2 Lv 15 CH3 Lv 15 CH4 Lv 15

MXR_LED1 FQ_MID FQ_MID CH1 Lv 12 CH2 Lv 12 CH3 Lv 12 CH4 Lv 12

MXR_LED2 FQ_HI FQ_HI CH1 Lv 9 CH2 Lv 9 CH3 Lv 9 CH4 Lv 9

MXR_LED3 TAP TAP CH1 Lv 6 CH2 Lv 6 CH3 Lv 6 CH4 Lv 6

MXR_LED4 CFX1 CFX1 CH1 Lv 3 CH2 Lv 3 CH3 Lv 3 CH4 Lv 3

MXR_LED5 CFX2 CFX2 CH1 Lv 0 CH2 Lv 0 CH3 Lv 0 CH4 Lv 0

MXR_LED6 CFX3 CFX3 CH1 Lv -3 CH2 Lv -3 CH3 Lv -3 CH4 Lv -3

MXR_LED7 CFX4 CFX4 CH1 Lv -6 CH2 Lv -6 CH3 Lv -6 CH4 Lv -6

MXR_LED8 CFX5 CFX5 CH1 Lv -9 CH2 Lv -9 CH3 Lv -9 CH4 Lv -9

MXR_LED9 CFX6 CFX6 CH1 Lv -15 CH2 Lv -15 CH3 Lv -15 CH4 Lv -15

MXR_LED10 MXR_QTZ MXR_QTZ CH1 Lv -24 CH2 Lv -24 CH3 Lv -24 CH4 Lv -24

MXR_LED11 BFX ON BFX ON

Control UCOM

PADGRID_0 PADGRID_1 PADGRID_2

ERP

PADL_SI0 PADL_SCK0 PAD_RCK PAD_xG

QA BEAT JUMP_B

QB PAD4_G PAD8_G BEAT JUMP_G

QC PAD4_R PAD8_R BEAT JUMP_R

QD DIMMER CONTROL

QE PAD3_R PAD7_R SLIP LOOP_R

QF PAD3_G PAD7_G SLIP LOOP_G

QG SLIP LOOP_B

QH1 DIMMER CONTROL

PADL_SI1 PADL_SCK1 PAD_RCK PAD_xG

QA PAD2_R PAD6_R AUTO BEAT LOOP_R

QB PAD2_G PAD6_G AUTO BEAT LOOP_G

QC AUTO BEAT LOOP_B

QD DIMMER CONTROL

QE HOT CUE_B

QF PAD1_G PAD5_G HOT CUE_G

QG PAD1_R PAD5_R HOT CUE_R

QH1 DIMMER CONTROL

Control UCOM

PADGRID_0 PADGRID_1 PADGRID_2

ERP

PADR_SI0 PADR_SCK0 PAD_RCK PAD_xG

QA BEAT JUMP_B QB PAD4_G PAD8_G BEAT JUMP_G QC PAD4_R PAD8_R BEAT JUMP_R QD DIMMER CONTROL QE PAD3_R PAD7_R SLIP LOOP_R QF PAD3_G PAD7_G SLIP LOOP_G QG SLIP LOOP_B QH1 DIMMER CONTROL

PADR_SI1 PADR_SCK1 PAD_RCK PAD_xG

QA PAD2_R PAD6_R AUTO BEAT LOOP_R QB PAD2_G PAD6_G AUTO BEAT LOOP_G QC AUTO BEAT LOOP_B QD DIMMER CONTROL QE HOT CUE_B QF PAD1_G PAD5_G HOT CUE_G QG PAD1_R PAD5_R HOT CUE_R QH1 DIMMER CONTROL

Control UCOM DCK2DCK1

LCD

XPAD

Control UCOM JLCD1&2 Control UCOM

LOOP IN1

JLCD1

LOOP IN2

JLCD2

JOG1 LED JLCD1

LOOP OUT1 LOOP OUT2 JOG2 LED JLCD2

WAKEUP/MAS REC PLAY2

PLAY1 CUE2

CUE1 CUE MAS PNLM

FBELM

PNLM

MIC1_CLIP

MIC1_INPUT

MIC2_CLIP

MIC2_INPUT

MIC1_ON MIC2_ON

Control UCOM PAD1&2 Control UCOM MIXER Control UCOM

QTZ(Quantize)

MAIN(I.MX)

PAD1 BLUE(1 to 8)

ERP

CUE CH1

PNLM

USB2 PAD2 BLUE(1 to 8) CUE CH2 USB1 CUE CH3

LINK CUE CH4

RKB(rekordbox)

BROWSE

TAG LIST

INFO

MENU

BROWSE ENC(ILM)

DCK1 DCK2

Control UCOM

CDC_LED1

PNLMCDC_LED2

CDC_LED3

6 7 8

A

B

C

D

5

6 7 8

XDJ-XZ

E

F

19

1

Power cord connected.

The POWER switch (S8401) is set to ON.

It supplies V+12E and starts. It generates V+3R3E in IC4508 and start.

g STARTUP SEQUENCE

Operation of the power supply monitoring ERP UCOM (P8_4)

It executes the mute of the audio.

Flashes LED of MASTER_REC in red. It stops the SW POWERSUPPLY output with PWR_ON signal as "Low".

g Monitoring of the power supply abnormality

Judgment of Update mode

Update

mode

PWR_SW signal "Low" input to EUP UCOM (IC4502).

"Connect USB storage device into top USB1 port" indication.

Firmware updating starts.

Each microcomputer startup.

Start of the power supply monitoring.

Power supply start to each microcomputer (MAIN, MIXER, JOGLCD, PANELM).

It start supply of 3MHz from CLKOUT (p5_7). d PANELM UCOM clock.

ERP_WRITE (p6_4) and ERP_PNL_WRITE (p1_4) on ERP UCOM (IC4502) to "Low". Each microcomputer (MAIN, MIXER, JOGLCD and PANELM) startup processing in normal mode.

Reset signal "Low" of each microcomputer input from ERP UCOM (IC4502) and then, PWR_ON (P8_3) is "High" and SW POWER SUPPLY start. All power ICs start generating power.

Reset of each microcomputer is canceled by ERP UCOM (IC4502). SUBU_RST (p7_2) : d After inversion, It is connected to the reset terminal of PANELM, JOGLCD UCOM. ERP_IMX_POR (p8_2) : d After inversion, It is connected to the reset terminal of MAIN, MIXER UCOM.

LED all light on.

LED all light on d Initial light on

Start completion.

Start of communication with MAIN UCOM.

The audio mute cancellation request reception from MAIN UCOM. And then, It executes audio mute cancellation after waiting for two seconds.

Reset of ERP UCOM (IC4502) is canceled in 12 pin "High". ERP UCOM (IC4502) is initialized.

ERP_WRITE (p6_4) and ERP_PNL_WRITE (p1_4) on ERP UCOM (IC4502) to "High". Each microcomputer (MAIN, MIXER, JOGLCD and PANELM) startup processing in update mode.

+ Condition to become the update mode ! When you press the predetermined key on ERP UCOM, and a power is turned on. ! When it judges that update was stopped of the product being completed last time.

(Information during update remains in ERP UCOM.)

Does the abnormality of the power supply occur?

Yes

No

It is developed the program by Flash ROM. --

Initialization of the built-in / outskirts module.

MAIN UCOM : (IC701)

Communication start between each microcomputer MAIN f ERP, MAIN f JOGLCD, MAIN f MIXER, MIXER f PANELM

It is audio mute cancellation request by initialization completion. (MAIN UCOM)

MIXER UCOM : (IC2302)

PANELM UCOM : (IC4505)

JOGLCD UCOM : (IC3002, IC3202)

PANELM UCOM :

LED all light on. LCD start indication.

!DSP (IC2501) reset !

Program download to

DSP

!DSP start

LED all light on.

!

X-PAD (IC3401) reset

!

First communication to X-PAD

LED initial light on

LED all light on. LCD start indication.

5. DIAGNOSIS

5.1 STARTUP SEQUENCE

A

B

2 3 4

C

D

E

F

20

1

XDJ-XZ

2 3 4

5

Before starting troubleshooting, confirm that all cable connectors are properly engaged.

In the following diagnostic procedure, because power will be forcibly supplied even if any power circuit is abnormal, the defective point may produce heat and the

circuit that uses the power supply may fail if power supply continues. Be sure to disconnect the AC power cord some seconds after it is connected during the

diagnostic procedure so that the unit will not remain forcibly powered.

Before replacing a microcomputer, confirm also the items shown below.

Confirm the voltage of ERP UCOM. And, confirm if the reset cancellation is performed normally. UCOM Assy : V+3R3E (3.3 V)

IC4502-12 pin (RST) : 3.3 V If no problem, replace ERP UCOM. If the voltage is abnormal, confirm the peripheral circuit of ERP UCOM.

In a case where a failure of ERP UCOM (IC4502) is suspected

Failure in startup and in the communication system

Failure in the power system

Disconnect the AC power cord from the product then remove R346 (0 ) from the MAIN Assy. Reconnect the AC power cord then set the Power switch to ON to monitor each power IC.

IMPORTANT: Because the voltage monitoring circuit is disabled, disconnect the AC power cord within several seconds.

Check the voltage at each block. Check the circuits or power ICs that use the power supply with abnormal voltage.

Check if there is no problem in the connection wires between each boards. If no problem, check V+12E, V+5E and V+3E, and replace the defective parts.

A type of abnormality that cannot be detected by the voltage monitoring circuit is suspected. Check if the voltage value is within the normal range, referring to "10.69 VOLTAGES".

Before starting checking the power system, be sure to check if each power IC is short-circuited with GND, referring to "10.69 VOLTAGES."

No short-circuit

Check the MASTER REC LED. Check the voltage of FAULT-DET.

Confirmation of power-failure detection

Light off

3.3 V

0 V

Flashing in red

No startup after pushing the Power switch.

If the MASTER REC LED is flashing in red or the voltage of FAULT-DET is 0 V, it is recommended that the following circuits be confirmed first:

• Peripheral circuits of IC6605/6606 (V+18A/V-18A and V+7R5HP/V-7R5HP generation circuits)

• Q6603, Q6605, D6603, D6606, Q6602, Q6604, D6602, D6605

Reattach R346 (0 ) to the MAIN Assy. (For enabling the voltage-monitoring function) Replace the defective parts after checking that the product operates properly.

Failure in startup and in the

communication system

See the section on "Updating of the firmware does not start".

Communication among MAIN UCOM (IC701) and MIXER UCOM (IC2302) on MAIN Assy, ERP UCOM (IC4502) and PANELM UCOM (IC4505) on UCOM Assy have not been established. Check the connection between MAIN Assy and UCOM Assy. If no problem, replace MAIN Assy. If it still not improve, replace UCOM Assy.

After the Power switch is set to ON, the startup procedure stops in mid-course, with the message "Connect USB storage device to top USB1 port" displayed on the LCD.

Failure of previous updating of the firmware was the cause. (Power failure occurred during previous updating.)

Perform updating of the firmware.

Startup has been completed properly.

Startup is not completed.

Startup was not completed, or updating failed.

After the Power switch is set to ON, the startup procedure stops in mid-course, with the message "PIONEER DJ rekordbox" displayed on the LCD.

Startup is not completed.

6 7 8

5.2 TROUBLESHOOTING

A

B

C

D

5

6 7 8

XDJ-XZ

E

F

21

1

Check if the updating notification circuit on the UCOM Assy is normal. Check ERP_WRITE while displaying the update mode.

Check if data on the USB memory device have been read. See "Data of the device (USB memory device, hard disk, etc.) connected to the USB A connector cannot be read" in this flowchart.

Check the keys (switches) in the DCK1 Assy, using the diagnosis in Test mode or referring to "No operation with keys (switches)."

• USB1 STOP

• RELOOP/EXIT If the keys (switches) function normally, the ERP UCOM (IC4502) may be in failure. Replace it.

When the unit is started in Update

mode, does the indication on the LCD

become that for Update mode?

When the unit is started in Update

mode, does the indication on the LCD

become that for Update mode?

Is the voltage at Pin 34 of

CN4502 (ERP_WRITE) 3.3 V?

Updating of the firmware does not start.

Updating not available

Ye s

Replace the IC4502 (ERP UCOM).

MAIN UCOM (IC701) cannot recognize the updating status. Check connection between the MAIN Assy and UCOM Assy. Check also the line connected to Pin 36 of CN105 (ERP_WRITE) on the MAIN Assy. If no problem, MAIN UCOM (IC701) may be defective. Replace the MAIN Assy.

USB function is normal.

Check the connection between MAIN Assy and UCOM Assy. If no problems are found in peripheral circuits, connectors, or cables, replace ERP UCOM (IC4502) and PANELM UCOM (IC4505).

ERP UCOM/PANELM UCOM

Rewriting of which one failed,

the flash ROM or microcomputer?

Rewriting of which one failed,

the flash ROM or microcomputer?

No

Check the connection of the periphery of the corresponding flash ROM. If no problem, replace the MAIN Assy.

Flash ROM

Updating of the firmware failed. "Firmware update failed" is displayed.

Updating is not possible, because the program in the microcomputer is abnormal, the flash ROM, ERP UCOM or PANELM UCOM is in failure, or the communication line is in failure. Check the LCD display during the update.

The updating status of the flash ROM (IC1102) in the MAIN Assy is displayed on the first line (MAIN). The updating status of the ERP UCOM (IC4502) and PANELM UCOM (IC4505) in the UCOM Assy is displayed on the second line (ERP/SUB). The updating status of the flash ROM (IC2302) in the MAIN Assy is displayed on the third line (MIXER). The updating status of the flash ROM (IC3003/IC3203) in the JLCD1/JLCD2 Assy is displayed on the fourth and the fifth lines (JOGL/JOGR).

If the progress of a status bar is stopped in mid-course, rewriting of the corresponding ROM or microcomputer failed.

A

2 3 4

B

C

D

E

F

22

1

2 3 4

XDJ-XZ

Confirmation of the USB A connector

Confirmation of USB power

USB power supply has been stopped by activation of the protection circuit. Check the voltage at USBA1/USBA2_OCS after the USB device is unplugged.

The USB device is in failure or consumes electric current higher than 1000 mA. Replace the USB device.

Check if the USB device is normal. Note that a USB device that requires electric current higher than 1000 mA according to its specifications must not be used. To such a USB device, USB power supply will be stopped by the protection circuit. Check the voltages at the following points with the USB device plugged in:

!

MAIN Assy: Pin 8 of IC1803 (USB1_FAULT)

!

MAIN Assy: Pin 8 of IC1804 (USB2_FAULT)

Data from the device (USB memory device, hard disk, etc.) connected to the USB A connector cannot be read.

Check that 12 V is supplied to Pin 2 of IC1801/IC1802 and that no abnormality is found in their peripheral circuits. Check the connection between the USBA Assy and MAIN Assy. If no problem in the above checks, power IC (IC1801/IC1802) in the MAIN Assy may be in failure. Replace the MAIN Assy.

Check the power supply to the USB A connector.

• USBA Assy: Pin 1, 2 of CN4301/CN4302

• MAIN Assy: Pin 1, 2 of CN1801/CN1802

Check if the voltage is 5 V ± 0.25.

Is the voltage at each point normal?

Is the voltage at

USBA1/USBA2_OCS 3.3 V?

Ye s

No

Ye s

Check the peripheral circuits of IC1803/IC1804. If no problem, replace the MAIN Assy.

Ye s

Check the USB communication line.

• MAIN Assy: USBDN1_N/P, USBDN2_N/P If no problem in the above checks, replace the MAIN Assy.

Is the voltage at

USBA1/USBA2_OCS 3.3 V?

Is the voltage at

USB1/USB2_EN

3.3 V?

3.3 V

0 V

Confirmation of the USB B connector

Does this unit operate properly

on its own when it is not controlled via

the USB B connector?

Does this unit operate properly

on its own when it is not controlled via

the USB B connector?

Is the main unit recognized

by the PC/Mac?

This unit cannot be recognized or controlled by the PC/Mac that is connected via the USB B connector.

Ye s

No

Ye s

No

The periphery circuits of USB HUB IC (IC2002) or MIXER UCOM (IC2302) USB communication line in the MAIN Assy may be in failure. Check the power supply to each IC. If no problem, replace the MAIN Assy.

Check and correct the settings of the application used on the PC/Mac. (This unit operates properly.)

See the section on errors in the operating elements and LEDs.

Check that the driver for the main unit has been installed on the PC/Mac.

5

6 7 8

A

B

C

D

E

XDJ-XZ

5

6 7 8

F

23

1

Check that the LAN settings of the main unit, PC/Mac and CDJ Player are correct. If rekordbox is not running, it can not connect via LAN. Check LAN HUB IC (IC2151), the peripheral circuits of MAIN UCOM (IC701) and the power supply. If no problem, replace the MAIN Assy.

Ye s

PC/Mac is connected to EXTENSION terminal of the main unit.

CDJ player is connected to CH3/CH4 terminals of the main unit.

No

Is the device to be connected

PC/Mac or CDJ player?

PC/Mac

Is PC/Mac connected to EXTENSION

terminal of the main unit?

Is PC/Mac connected to EXTENSION

terminal of the main unit?

Is the main unit connected to

the device via LAN possible?

Is the main unit connected to

the device via LAN possible?

CDJ player

Is CDJ player connected to CH3/CH4

terminals of the main unit?

Is CDJ player connected to CH3/CH4

terminals of the main unit?

Ye s

No

Is the main unit connected to

the device via LAN possible?

Is the main unit connected to

the device via LAN possible?

No

Confirm with peripheral device connected.

Confirmation of LAN

Confirmation of Browse LCD backlight

Connection between this unit and another device via LAN is not possible. (This unit cannot be recognized by rekordbox.)

The Browse LCD backlight does not light on.

Replace the LCD module.

Is the voltage of BL_A normal?

(Refer to "10.69 VOLTAGES")

Is the voltage of BL_A normal?

(Refer to "10.69 VOLTAGES")

Replace the MAIN Assy.

Normal

Abnormal

Confirmation of Browse LCD

Browse LCD is not displayed. Browse LCD display is not normally.

See the section on "Startup is not completed" when other than LCD is not working properly.

Is it operating normally except

the LCD? (Light on/off LED,

recognize USB or not etc...)

Is it operating normally except

the LCD? (Light on/off LED,

recognize USB or not etc...)

Is the voltage at each block normal?

No

Check it with removing the LCD module. If the voltage changes normal, replace the LCD module. If not improve, replace LCDB Assy.

No

Ye s

See the section on "Confirmation of LCD backlight". Check power supply to the LCD module. Check the voltage at Pins 3, 4, 5 and 21 of CN3603 in the LCDB Assy, referring to "10.69 VOLTAGES."

Ye s

Replace MAIN Assy. If the problem is not improve, replace LCDB Assy. If it still not improve, replace LCD module.

A

2 3 4

B

C

D

E

F

24

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XDJ-XZ

2 3 4

5

Confirmation of the Touch panel

Touch panel does not react. Touch position of the Touch panel shifts.

Confirm Touch panel in Test mode. When it can not be performed normally or check in Test mode in case of NG, make the following confirmation. When operating the Touch panel, check whether the waveform of Pins 1 to 4 of CN3604 in LCDB Assy.

Check the communication route of TPNL_XINT, TPNL_SCL/SDA (IC3606 d IC701). Refer to "10. 70 WAVEFORMS" 2.

Replace LCDB Assy. If not improve, replace the MAIN Assy.

As a problem in the Touch panel is suspected, replace the Touch panel.

Does the waveform change?

No

Ye s

Will the waveform be output

when operating the touch panel?

Ye s

No

The JOG LCD backlight does not light on.

Replace JOG LCD module and JLCD1/2 Assy.

Check the voltage at Pin 2 of CN4503 and at Pin 26 of CN4515 in the UCOM Assy, referring to "10.69 VOLTAGES".

Confirmation of JOG LCD backlight

Ye s

Is the voltage normal?

Check the connection with MAIN Assy and UCOM Assy, and the peripheral circuits of IC502. If not improve, replace MAIN Assy.

No

The JOG LCD backlight does not light on.

Check the power supply of the JOG LCD module. Check the voltage at Pin 9 of CN4503 and at Pin 22 of CN4515 in the UCOM Assy, referring to "10.69 VOLTAGES".

Confirmation of JOG LCD

Ye s

Is it operating normally except

the LCD? (Light on/off LED,

recognize USB or not etc...)

Is it operating normally except

the LCD? (Light on/off LED,

recognize USB or not etc...)

Replace JLCD1/2 Assy. If not improve, replace the JOG LCD module.

Is the voltage at each block normal?

Ye s

Check it with removing the JOG LCD module. If the voltage changes normal, replace the JOG LCD module. If not improve, replace JLCD1/2 Assy.

No

See the section on "Startup is not completed" when other than LCD is not working properly.

No

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Trouble with the operating elements or LEDs

Some of the matrix keys (SW) do not function, and some of the LEDs cannot light on.

[Confirmation work in advance]

Confirm whether LED / operation is OK. Please refer to "6.1 TEST MODE" and confirm whether there are problems with LEDs/elements. If there is a problem, please repair the defective part. (See "Display trouble", "Operation trouble".) When making a diagnosis, refer also to "4.5 MATRIX INFORMATION" for diagnosis.

Check the corresponding grid, referring to "4.5 MATRIX INFORMATION". If no grid waveform signal is output from the shift register IC, check the communication line with the microcomputer first, then check if the grid line is short-circuited with GND, caused by a failure in a key, LED, or the transistor for the drive. Also check the connection of the grid line. If no problem, replace the shift register IC: ! MIXER

block is in failure

MIXER Assy: Replace IC7004 ! CDJ

block is in failure DCK1 Assy: Replace IC8102 DCK2 Assy: Replace IC9003 ! If Master level

indicator LEDs do not light on

DCK2 Assy: Replace IC9003 and IC9004 ! If

CH level indicator LEDs do nor light on

MIXER Assy:

Replace IC7004, IC7005 and IC7006

Make sure that keys and LEDs that do not work are using the same GRID in the schematic diagram.

Is the same grid used?

Which key is not working

either direct key or matrix key?

Which key is not working

either direct key or matrix key?

Direct key

Matrix key

Ye s

No

No operation with keys (switches), No operation with slide switches.

Check that current is conducted between the terminals of the switch when it is pressed. If current is not conducted, replace the switch. Check the line between the switch and the microcomputer. If the line is OK, replace the microcomputer to which the switch is connected, as follows: ! ERP UCOM UCOM Assy: Replace IC4502 ! PANELM UCOM UCOM Assy: Replace IC4505 ! MAIN UCOM Replace MAIN Assy ! JLCD1/JLCD2 Assy Replace IC3002/IC3202

See "No operation with keys (switches), No operation with slide switches" or "The LEDs do not light."

Check the transistors on the line that is connected to the microcomputer port and waveforms and connections of the line. If no problem, replace the microcomputer, as follows: ! ERP UCOM UCOM Assy: Replace IC4502 ! PANELM UCOM UCOM Assy: Replace IC4505 ! MIXER UCOM MAIN Assy: Replace IC2302

A

2 3 4

B

C

D

E

F

26

1

2 3 4

XDJ-XZ

5

The rotary VRs are inoperable. The rotary selector is inoperable.

Rotary selector: Rotary selector, BEAT FX, BEAT FX CH, TIME

Rotation

Touch

JOG dial does not work.

Is it a rotation operation

that does not work?

Check that the resistance value of the line that is connected to ground and the microcomputer changes in accordance with turning of the VR. Check the connection line between the microcomputer and the VR. If no problem, replace the microcomputers to which the VR is connected, as follows: ! MAIN UCOM Replace MAIN Assy ! ERP UCOM UCOM Assy: Replace IC4502 ! PANELM UCOM UCOM Assy: Replace IC4505

Ye s

When push operation does not work, see "No operation with keys (switches), No operation with slide switches."

Ye s

When push operation does not work, see "No operation with keys (switches), No operation with slide switches."

The control microcomputer may be in failure, replace it. DCK1 side: IC3002 DCK2 side: IC3202

No

Check whether normal waveform is input to the microcomputer referring to "10.70 WAVEFORMS 1". If normal waveform can not be confirmed, replace it because it is probable that the photo interrupter (PC9601/PC9701) is defective. If no problem, replace the microcomputer. DCK1 JOG control: IC3002 DCK2 JOG control: IC3202

No

Is it not a rotation operation

or a touch operation?

Does the Pins 1 of CN3003

/CN3203 (JOG_SW) become

0 V when touching JOG?

Does the Pins 1 of CN3003

/CN3203 (JOG_SW) become

0 V when touching JOG?

The slide VRs are inoperable. TEMPO slider, Channel fader, Crossfader

Check if the voltage of the signal line changes between 0 V and 3.3 V around 1.65 V. If it has defective, replace the parts. If not improve, check the parts on the signal line. If no problem, replace the microcomputer. ! MAIN Assy: IC2302

6 7 8

A

B

C

D

E

F

XDJ-XZ

5

6 7 8

27

1

Do no LEDs connected to the

same grid light on?

Is there more than one

abnormal part?

Is the abnormal part direct LED?

Is the segment signal normal?

Do no LEDs controlled of the same

segment signals light on?

Do no LEDs controlled of the same

segment signals light on?

The LEDs do not light on.

Find the abnormal part in Test mode.

Replace the LED of the abnormal part.

Confirm the LED connection with the microcomputer (IC4502/IC4503/IC701/IC3002/ IC3202) controlling the LED, and replace the parts if there is any abnormality. If no problem, replace the LED of the abnormal part.

Check the LED connection with the microcomputer (IC4502/IC4503/IC701/ IC3002/IC3202) controlling the LED. If no problem, then replace the microcomputer.

Ye s

Check the corresponding grid, referring to "4.5 MATRIX INFORMATION". And, check the connection with the shift register or microcomputer that controls the defective GRID. If no problem, replace the shift register or microcomputer.

! DCK1 Assy: Replace IC8102 ! DCK2 Assy:

Replace IC9005, IC9003, IC9004

! MIXER Assy:

Replace IC7004, IC7005, IC7006

! PAD1/PAD2 Assy:

Replace IC4502, IC3901/IC4101,

IC3902/IC4102 ! LCDB Assy:

Replace MAIN Assy

No

Replace the LED of the abnormal part.

No

Replace the LED of the abnormal part.

No

Ye s

A

2 3 4

B

C

D

E

F

28

XDJ-XZ

1

2 3 4

5

Trouble in the audio system

No sound outputs from MASTER1/2.

Input the audio signal to the input terminal. Or, playback via USB terminals.

Is signal output from neither

MASTER1 nor MASTER2?

Is the audio signal

interrupted around the muting

transistors in the AUDIO Assy?

Is the audio signal

interrupted around the muting

transistors in the AUDIO Assy?

Are there audio signals at

Pins 32, 33, 36, 37 (R-, R +, L-, L +)

of IC5802 of AUDIO Assy?

Are there audio signals at

Pins 32, 33, 36, 37 (R-, R +, L-, L +)

of IC5802 of AUDIO Assy?

Are there audio signals at Pin 6

(ADAT_M) of IC5802 of AUDIO Assy?

Are there audio signals at Pin 6

(ADAT_M) of IC5802 of AUDIO Assy?

Is MAS_MUTE

"H" (12 V)?

Muting is activated. The MUTE circuit in the AUDIO Assy is in failure. Replace the AUDIO Assy.

Check the periphery of Q6901/Q6904. If no problem, replace the Q6901/Q6904. If not improve, replace the AUDIO Assy.

Ye s

No data is input to the DAC (IC5802). Check the connection between DSP (IC2501) and DAC (IC5802). If no problem, replace the MAIN Assy.

No

The muting transistors in the AUDIO Assy are defective, which disables audio signal output. Check the periphery of the muting transistors. If no problem, then the muting transistors must be replaced. ! AUDIO Assy: Replace Q6014, Q6015, Q6016, Q6017

Ye s

No

Check for a point in the AUDIO Assy where the audio signal is interrupted.

• If only MASTER 1 has no audio signal output, check the periphery of IC4507/ IC4508. If no problem, then the OP amplifiers must be replaced. AUDIO Assy: Replace IC6001, IC6002

• If only MASTER2 has no audio signal output, check the periphery of IC6003, the capacitor or resistor is damaged or if any circuit is open. If not improve, replace AUDIO Assy.

No

The MASTER DAC (IC5802) is in failure. Replace MASTER DAC (IC5802). If not improve, replace the AUDIO Assy.

Ye s

Is MAS_VR_MUTE

"H" (3.3 V)?

Ye s

[Confirmation work in advance]

1 It discriminates defective area in the input and output Refer to "5.3 SIMPLIFIED DIAGNOSTIC PROCEDURE FOR AUDIO SIGNAL", divide which of input and output has defects. If all signal has defect, it has the defect on the power of audio, the clock of audio or the circuit near DSP.

2 It confirms whether there is a problem with the display or the operation. Refer to "6.1 TEST MODE", it confirms whether there is a problem with the display or the operation. If it has defect, repair the defective area. (Refer to flowchart about "Display trouble", "Operation trouble".)

[1] Error in output section

6 7 8

A

B

C

D

E

XDJ-XZ

5

6 7 8

F

29

1

Input the audio signal to the input terminal. Or, playback via USB terminals.

Muting is activated. The MUTE circuit in the AUDIO Assy is in failure. Replace the AUDIO Assy.

Check for a point in the AUDIO Assy where the audio signal is interrupted. And, replace it. If not improve, replace AUDIO Assy.

No data is input to the DAC (IC5802). Check the connection between DSP (IC2501) and DAC (IC5802). If no problem, replace the MAIN Assy.

Ye s

The MASTER DAC (IC5802) is in failure. Replace MASTER DAC (IC5802). If not improve, replace the AUDIO Assy.

Ye s

Is A_MUTE

"H" (12 V)?

Are there audio signals at

Pins 24, 25, 28, 29 (R-, R +, L-, L +)

of IC5802 of the AUDIO Assy?

Are there audio signals at

Pins 24, 25, 28, 29 (R-, R +, L-, L +)

of IC5802 of the AUDIO Assy?

Ye s

No

Are there audio signals at Pin 5 (ADAT_B)

of IC5802 of the AUDIO Assy?

Are there audio signals at Pin 5 (ADAT_B)

of IC5802 of the AUDIO Assy?

No

Is the audio signal

interrupted around the muting

transistors in the AUDIO Assy?

Is the audio signal

interrupted around the muting

transistors in the AUDIO Assy?

The muting transistors in the AUDIO Assy are defective, which disables audio signal output. Check the periphery of the muting transistors. If no problem, then the muting transistors must be replaced. ! AUDIO Assy: Repace Q6201-Q6208

Ye s

No

No sound outputs from BOOTH.

Ye s

No sound outputs from SEND.

Input the audio signal to the input terminal. Or, playback via USB terminals. Set the Beat FX channel setting to the playback channel.

Muting is activated. The MUTE circuit in the AUDIO Assy is in failure. Replace the AUDIO Assy.

Ye s

Is A_MUTE

"H" (12 V)?

Check for a point in the AUDIO Assy where the audio signal is interrupted. And, replace it. If not improved, replace AUDIO Assy.

No data is input to the DAC (IC5802). Check the connection between DSP (IC2501) and DAC (IC5802). If no problem, replace the MAIN Assy.

The MASTER DAC (IC5802) is in failure. Replace MASTER DAC (IC5802). If not improved, replace the AUDIO Assy.

Ye s

Are there audio signals at

Pins 38, 39, 42, 43 (R-, R +, L-, L +)

of IC5802 of the AUDIO Assy?

Are there audio signals at

Pins 38, 39, 42, 43 (R-, R +, L-, L +)

of IC5802 of the AUDIO Assy?

No

Are there audio signals at

Pin 7 (ADAT_S) of IC5802

of AUDIO Assy?

Are there audio signals at

Pin 7 (ADAT_S) of IC5802

of AUDIO Assy?

No

Is the audio signal

interrupted around the muting

transistors in the AUDIO Assy?

Is the audio signal

interrupted around the muting

transistors in the AUDIO Assy?

The muting transistors in the AUDIO Assy are defective, which disables audio signal output. Check the periphery of the muting transistors. If no problem, then the muting transistors must be replaced. ! AUDIO Assy: Replace Q6401, Q6402

Ye s

No

A

2 3 4

B

C

D

E

F

30

1

XDJ-XZ

2 3 4

Pioneer XDJ-XZ Service manual

Specifications and Main Features

Frequently Asked Questions

User Manual

SAFETY INFORMATION

CONTENTS

1. SERVICE PRECAUTIONS

1.1 NOTES ON SOLDERING

1.2 NOTES ON REPLACING

1.3 SERVICE NOTICE

2. SPECIFICATIONS

3. BASIC ITEMS FOR SERVICE

3.1 CHECK POINTS AFTER SERVICING

3.2 JIGS LIST

3.3 PCB LOCATIONS

4. BLOCK DIAGRAM

4.1 OVERALL WIRING DIAGRAM (1/2)

4.2 OVERALL WIRING DIAGRAM (2/2)

4.3 OVERALL BLOCK DIAGRAM

4.4 POWER BLOCK DIAGRAM

4.5 MATRIX INFORMATION

5. DIAGNOSIS

5.1 STARTUP SEQUENCE

5.2 TROUBLESHOOTING