Pioneer cdj 1000 service manual
CDJ-1000MK3
COMPACT DISC PLAYER
CDJ-1000MK3
THIS MANUAL IS APPLICABLE TO THE FOLLOWING MODEL(S) AND TYPE(S).
Model Type Power Requirement Remarks
CDJ-1000MK3 KUCXJ AC 120V
CDJ-1000MK3 WYXJ5 AC 220-240V
CDJ-1000MK3 TLFXJ AC 110-240V
ORDER NO.
RRV3353
For details, refer to "Important Check Points for good servicing".
1234
SAFETY INFORMATION
A
This service manual is intended for qualified service technicians ; it is not meant for the casual do-ityourselfer. Qualified technicians have the necessary test equipment and tools, and have been trained
to properly and safely repair complex products such as those covered by this manual.
Improperly performed repairs can adversely affect the safety and reliability of the product and may
void the warranty. If you are not qualified to perform the repair of this product properly and safely, you
should not risk trying to do so and refer the repair to a qualified service technician.
WARNING
This product contains lead in solder and certain electrical parts contain chemicals which are known to the state of California to
B
cause cancer, birth defects or other reproductive harm.
NOTICE
(FOR CANADIAN MODEL ONLY)
Fuse symbols (fast operating fuse) and/or (slow operating fuse) on PCB indicate that replacement parts must
be of identical designation.
Health & Safety Code Section 25249.6 - Proposition 65
REMARQUE
(POUR MODÈLE CANADIEN SEULEMENT)
Les symboles de fusible (fusible de type rapide) et/ou (fusible de type lent) sur CCI indiquent que les pièces
de remplacement doivent avoir la même désignation.
C
(FOR USA MODEL ONLY)
1. SAFETY PRECAUTIONS
The following check should be performed for the
continued protection of the customer and service
technician.
ANY MEASUREMENTS NOT WITHIN THE LIMITS
OUTLINED ABOVE ARE INDICATIVE OF A POTENTIAL
SHOCK HAZARD AND MUST BE CORRECTED BEFORE
RETURNING THE APPLIANCE TO THE CUSTOMER.
LEAKAGE CURRENT CHECK
Measure leakage current to a known earth ground
(water pipe, conduit, etc.) by connecting a leakage
D
E
current tester such as Simpson Model 229-2 or
equivalent between the earth ground and all exposed
metal parts of the appliance (input/output terminals,
screwheads, metal overlays, control shaft, etc.). Plug
the AC line cord of the appliance directly into a 120V
AC 60 Hz outlet and turn the AC power switch on. Any
current measured must not exceed 0.5 mA.
Reading should
not be above
0.5 mA
Earth
ground
Device
under
test
Also test with
plug reversed
(Using AC adapter
plug as required)
Leakage
current
tester
Test all
exposed metal
surfaces
2. PRODUCT SAFETY NOTICE
Many electrical and mechanical parts in the appliance
have special safety related characteristics. These are
often not evident from visual inspection nor the protection
afforded by them necessarily can be obtained by using
replacement components rated for voltage, wattage, etc.
Replacement parts which have these special safety
characteristics are identified in this Service Manual.
Electrical components having such features are
identified by marking with a > on the schematics and on
the parts list in this Service Manual.
The use of a substitute replacement component which
does not have the same safety characteristics as the
PIONEER recommended replacement one, shown in the
parts list in this Service Manual, may create shock, fire,
or other hazards.
Product Safety is continuously under review and new
instructions are issued from time to time. For the latest
information, always consult the current PIONEER Service
Manual. A subscription to, or additional copies of,
PIONEER Service Manual may be obtained at a nominal
charge from PIONEER.
F
2
AC Leakage Test
CDJ-1000MK3
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IMPORTANT
THIS PIONEER APPARATUS CONTAINS
LASER OF CLASS 1.
SERVICING OPERATION OF THE APPARATUS
SHOULD BE DONE BY A SPECIALLY
INSTRUCTED PERSON.
WARNING !
THE AEL (ACCESSIBLE EMISSION LEVEL) OF THE LASER POWER OUTPUT IS LESS THAN CLASS 1
BUT THE LASER COMPONENT IS CAPABLE OF EMITTING RADIATION EXCEEDING THE LIMIT FOR
CLASS 1.
A SPECIALLY INSTRUCTED PERSON SHOULD DO SERVICING OPERATION OF THE APPARATUS.
LASER DIODE CHARACTERISTICS
MAXIMUM OUTPUT POWER : 5 mW
WAVELENGTH : 780 – 785 nm
LABEL CHECK
for WYXJ5 and KUCXJ types for TLFXJ type
A
B
(DRW2308)
(DRW2248)
Additional Laser Caution
1. Laser Interlock Mechanism
The position of the switch (S2401) for detecting loading
completion is detected by the system microprocessor, and the
design prevents laser diode oscillation when the switch is not
in LPS1 terminal side (when the mechanism is not clamped
and LPS1 signal is high level.)
Thus, the interlock will no longer function if the switch is
deliberately set to LPS1 terminal side. ( if LPS1 signal is low
level ).
In the test mode∗ the interlock mechanism will not function.
Laser diode oscillation will continue, if pin 5 of AN22022A
(IC601) on the MAIN Assy is connected to GND, or else the
terminals of Q603 are shorted to each other (fault condition).
C
D
E
(Printed on the bottom plate)
56
2. When the cover is opened, close viewing of the objective
lens with the naked eye will cause exposure to a Class 1
laser beam.
CDJ-1000MK3
F
3
7
8
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A
[Important Check Points for Good Servicing]
In this manual, procedures that must be performed during repairs are marked with the below symbol.
Please be sure to confirm and follow these procedures.
1. Product safety
Please conform to product regulations (such as safety and radiation regulations), and maintain a safe servicing environment by
following the safety instructions described in this manual.
1 Use specified parts for repair.
Use genuine parts. Be sure to use important parts for safety.
2 Do not perform modifications without proper instructions.
B
C
D
Please follow the specified safety methods when modification(addition/change of parts) is required due to interferences such as
radio/TV interference and foreign noise.
3 Make sure the soldering of repaired locations is properly performed.
When you solder while repairing, please be sure that there are no cold solder and other debris.
Soldering should be finished with the proper quantity. (Refer to the example)
4 Make sure the screws are tightly fastened.
Please be sure that all screws are fastened, and that there are no loose screws.
5 Make sure each connectors are correctly inserted.
Please be sure that all connectors are inserted, and that there are no imperfect insertion.
6 Make sure the wiring cables are set to their original state.
Please replace the wiring and cables to the original state after repairs.
In addition, be sure that there are no pinched wires, etc.
7 Make sure screws and soldering scraps do not remain inside the product.
Please check that neither solder debris nor screws remain inside the product.
8 There should be no semi-broken wires, scratches, melting, etc. on the coating of the power cord.
Damaged power cords may lead to fire accidents, so please be sure that there are no damages.
If you find a damaged power cord, please exchange it with a suitable one.
9 There should be no spark traces or similar marks on the power plug.
When spark traces or similar marks are found on the power supply plug, please check the connection and advise on secure
connections and suitable usage. Please exchange the power cord if necessary.
0 Safe environment should be secured during servicing.
When you perform repairs, please pay attention to static electricity, furniture, household articles, etc. in order to prevent injuries.
Please pay attention to your surroundings and repair safely.
2. Adjustments
To keep the original performance of the products, optimum adjustments and confirmation of characteristics within specification.
Adjustments should be performed in accordance with the procedures/instructions described in this manual.
E
3. Lubricants, Glues, and Replacement parts
Use grease and adhesives that are equal to the specified substance.
Make sure the proper amount is applied.
4. Cleaning
For parts that require cleaning, such as optical pickups, tape deck heads, lenses and mirrors used in projection monitors, proper
cleaning should be performed to restore their performances.
5. Shipping mode and Shipping screws
F
To protect products from damages or failures during transit, the shipping mode should be set or the shipping screws should be
installed before shipment. Please be sure to follow this method especially if it is specified in this manual.
4
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CDJ-1000MK3
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CONTENTS
1. SPECIFICATIONS.............................................................................................................................................6
2. EXPLODED VIEWS AND PARTS LIST.............................................................................................................8
2.1 PACKING SECTION...................................................................................................................................8
2.2 EXTERIOR SECTION ..............................................................................................................................10
2.3 CONTROL PANEL SECTION...................................................................................................................12
2.4 SLOT-IN MECHA. SECTION....................................................................................................................14
2.5 TRAVERSE MECHA. ASSY-S ..................................................................................................................16
3. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM ..........................................................................................18
3.1 BLOCK DIAGRAM....................................................................................................................................18
3.1.1 SIGNAL SECTION.............................................................................................................................18
3.1.2 POWER SUPPLY SECTION..............................................................................................................20
3.2 OVERALL WIRING DIAGRAM.................................................................................................................22
3.3 MAIN ASSY (1/4)......................................................................................................................................24
3.4 MAIN ASSY (2/4)......................................................................................................................................26
3.5 MAIN ASSY (3/4)......................................................................................................................................28
3.6 MAIN (4/4) and SLMB ASSYS..................................................................................................................30
3.7 SPCN, INSW and SDCB ASSYS .............................................................................................................32
3.8 MJCB ASSY .............................................................................................................................................34
3.9 MFLB ASSY..............................................................................................................................................36
3.10 SLDB and RSWB ASSYS.......................................................................................................................38
3.11 JFLB, KSWB and JOGB ASSYS............................................................................................................40
3.12 SW POWER SUPPLY ASSY..................................................................................................................42
3.13 WAVEFORMS.........................................................................................................................................44
3.14 VOLT AGES..............................................................................................................................................53
4. PCB CONNECTION DIAGRAM......................................................................................................................55
4.1 MAIN ASSY..............................................................................................................................................56
4.2 SLMB, SPCN, INSW and SDCB ASSYS..................................................................................................60
4.3 MJCB ASSY .............................................................................................................................................62
4.4 MFLB and RSWB ASSYS ........................................................................................................................64
4.5 SLDB ASSY..............................................................................................................................................68
4.6 KSWB ASSY.............................................................................................................................................69
4.7 JFLB and JOGB ASSYS...........................................................................................................................70
4.8 SW POWER SUPPLY ASSY....................................................................................................................72
5. PCB PARTS LIST............................................................................................................................................73
6. ADJUSTMENT................................................................................................................................................77
6.1 TEMPO ZERO POINT ADJUSTMENT.....................................................................................................77
6.2 MODE FOR CHECKING THE LOAD ON THE JOG DIAL........................................................................78
7. GENERAL INFORMATION .............................................................................................................................79
7.1 DIAGNOSIS..............................................................................................................................................79
7.1.1 SERVICE MODE................................................................................................................................79
7.1.2 HOW TO UPGRADE THE SOFTWARE OF THE MICROCOMPUTER .............................................87
7.1.3 SEQUENCE.......................................................................................................................................88
7.1.4 DISASSEMBLY ..................................................................................................................................90
7.2 PARTS ......................................................................................................................................................99
7.2.1 IC........................................................................................................................................................99
8. PANEL FACILITIES.......................................................................................................................................113
8.1 PANEL SECTION ...................................................................................................................................113
8.2 DISPLAY SECTION................................................................................................................................115
A
B
C
D
56
CDJ-1000MK3
E
F
5
7
8
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1. SPECIFICATIONS
A
1. General
System .......................... Compact disc digital audio system
Power requirements .......... AC 120 V, 60 Hz (KUCXJ type)
AC 220 V to 240V, 50/60 Hz (WYXJ5 type)
AC 110 V to 240V, 50/60 Hz (TLFXJ type)
Power consumption ............................. 28 W (KUCXJ type)
27 W (WYXJ5 type)
27 W (TLFXJ type)
Operating temperature ................................ +5 ºC to +35 ºC
Operating humidity ........................................... 5 % to 85 %
B
Weight .......................................................... 4.2 kg (9.26 lb)
Dimensions ...................... 320 (W) x 370 (D) x 105 (H) mm
2. Audio section
Frequency response .................................... 4 Hz to 20 kHz
Signal-to-noise ratio ....................... 115 dB or more (JEITA)
Distortion ................................................... 0.006 % (JEITA)
(There should be no condensation of moisture.)
12 - 5/8 (W) x 14 - 9/16 (D) x 4 - 1/8 (H) in
3. Accessories
¶ Operating instructions .................................................... 1
¶ Power cord (KUCXJ and WYXJ5 types) ........................ 1
¶ Power cord (TLFXJ type) ............................................... 2
¶ Audio cable .................................................................... 1
¶ Control cord ................................................................... 1
¶ Forced eject pin
(housed in a groove in the bottom panel) ....................... 1
¶ SD memory card ............................................................ 1
¶ Limited warranty (KUCXJ only)....................................... 1
NOTE:
Specifications and design are subject to possible
modification without notice.
C
Accessories
Audio Cable
(VDE1064) L=1.5m
D
Control Cord
(XDE3063) L=1 m
Power Cord
(KUCXJ type : ADG7021)
(WYXJ5 : ADG1154)
(TLFXJ type : ADG1154, ADG7097)
AC power cord for TLFXJ type
The type of cord which can be used depends on the power voltage in each region or
country. Please make sure you use the correct cord due to the possibility of fire or other
hazard if used incorrectly (see below).
E
AC power cord and converter plug use
Region Plug type
ADG1154
For European type region
Caution
Do not use this power cord set in Taiwan.
European two-pin plug
Forced Eject Pin
(DEX1013)
SD Memory Card
(DWX2622)
ADG7097
For Taiwan exclusively
Caution
For use in Taiwan only.
In other areas, please do not use.
F
6
1234
Taiwanese two-pin flat-bladed plug
CDJ-1000MK3
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A
B
C
D
E
56
CDJ-1000MK3
F
7
7
8
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2. EXPLODED VIEWS AND PARTS LIST
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.
A
Therefore, when replacing, be sure to use parts of identical designation.
Screws adjacent to mark on product are used for disassembly.
For the applying amount of lubricants or glue, follow the instructions in this manual.
(In the case of no amount instructions, apply as you think it appropriate.)
2.1 PACKING SECTION
B
C
TLFXJ only
2
10
5
8
13
15
KUCXJ
only
D
E
9
16
11
7
3
4
1
12
6
14
F
8
1234
17
CDJ-1000MK3
>
>
5678
(1) PACKING SECTION PARTS LIST
No. Description Part No.
Mark
1Power Cord See Contrast table (2)
2Power Cord See Contrast table (2)
3Audio Cable (L = 1.5 m)
4 Control Cord (L = 1 m)
5 SD Memory Card
VDE1064
XDE3063
DWX2622
A
6Forced Eject Pin
7 Operating Instructions See Contrast table (2)
NSP 8 User Seat DRM1262
NSP 9 Limited Warranty See Contrast table (2)
10 Caution Card SB See Contrast table (2)
NSP 11 Polyethylene Bag AHG7117
(0.06 x 230 x 340)
12 Packing Sheet AHG7010
13 Pad (A) DHA1533
14 Pad (B) DHA1534
15 Pad (C) DHA1535
16 Pad (D) DHA1536
17 Packing Case See Contrast table (2)
DEX1013
(2) CONTRAST TABLE
CDJ-1000MK3/KUCXJ, WYXJ5 and TLFXJ are constructed the same except for the following:
Mark No. Symbol and Description CDJ-1000MK3/KUCXJ CDJ-1000MK3/WYXJ5 CDJ-1000MK3/TLFXJ
>
>
NSP 9 Limited Warranty ARY7043 Not used Not used
1Power Cord ADG7021 ADG1154 ADG1154
2Power Cord Not used Not used ADG7097
7 Operating Instructions (English) DRB1397 Not used Not used
7 Operating Instructions
(English/French/German/Italian/Duch/Spanish)
7 Operating Instructions
(English/ Spanish/ Chinese)
10 Caution Card SD Not used Not used ARM7064
Not used DRB1396 Not used
Not used Not used DRB1398
B
C
D
17 Packing Case DHG2576 DHG2575 DHG2577
CDJ-1000MK3
56
7
8
E
F
9
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2.2 EXTERIOR SECTION
A
25
39
36
H
1
46
46
21
B
26
K
46
38
37
38
48
F
46
I
J
C
B
B
36
C
38
18
D
E
Refer to
"2.3 CONTROL PANEL SECTION".
Refer to
"2.4 SLOT-IN MECHA. SECTION".
A
2
36
G
32
D
F
B
20
8
C
D
46
38
17
36
46
46
33
H
3
I
E
46
45
E
L
M
E
11
44
T
45
35
46
16
P
42
K
42
G
M
46
22
46
N
46
5
47
42
O
L
40
T
13
O
46
M
S
7
46
A
45
35
28
46
10
24
43
30
43
46
23
44
46
31
12
P
Q
N
F
15
34
46
A
Q
19
F
10
1234
9
45
46
14
S
R
46
J
44
CDJ-1000MK3
44
46
27
44
29
44
45
R
6
NON-CONTACT
SIDE
4
CONTACT SIDE
>
>
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(1) EXTERIOR SECTION PARTS LIST
No. Description Part No.
Mark
1 MAIN Assy DWG1591
2 SLMB Assy DWS1366
3 SDCB Assy DWX2558
4 MJCB Assy DWG1605
5 SW POWER SUPPLY Assy DWR1409
6 15P Flexible Cable DDD1301
7 Earth Lead Unit/300V DDF1032
8 Connector Assy 3P DKP3751
9 Connector Assy 6P DKP3752
10 Inlet Assy See Contrast table (2)
11 Earth Lead Unit/300V PDF1104
12 Connector Assy PF04PP-Q12
13 Connector Assy PF06PP-Q15
14 Connector Assy PF09PP-B12
15 Connector Assy PF11EE-R15
16 Power Button DAC2314
17 Door Spring DBH1565
18 Card Spring DBK1295
NSP 19 Silicone Sheet D5 L DEB1456
20 Door Cushion DEB1780
21 Laser Caution See Contrast table (2)
22 Dust Guard DEC2939
NSP 23 Rear Panel See Contrast table (2)
24 Heatsink DNG1099
25 PCB Stay DNH2711
No. Description Part No.
Mark
27 Earth Plate C DNH2715
28 Shield Box DNH2728
29 Bottom Plate See Contrast table (2)
30 Blind Cap DNK4218
31 Chassis DNK4553
32 Card Door DNK4554
33 Card Holder DNK4555
34 Insulator Assy DXA2092
35 Earth Plate VBK1070
36 Damper CNV6011
37 Earth Spring DBH1398
38 Float Spring G5 DBH1494
39 Mecha. Plate DNH2339
40 Cord Clamper RNH-184
41 Binder (SKB-90BK) ZCA-SKB90BK
42 DM Screw DBA1260
43 Screw BBT30P100FTB
44 Screw BBZ30P060FTB
45 Screw BBZ30P060FTC
46 Screw BPZ30P080FTB
NSP 47 Cord Clamper (069Z) ZCB-069Z
48 FFC Guard DEC2586
A
B
C
26 Shield Case DNH2712
(2) CONTRAST TABLE
CDJ-1000MK3/KUCXJ, WYXJ5 and TLFXJ are constructed the same except for the following:
Mark No. Symbol and Description CDJ-1000MK3/KUCXJ CDJ-1000MK3/WYXJ5 CDJ-1000MK3/TLFXJ
>
NSP 23 Rear Panel DNC1765 DNC1758 DNC1766
10 Inlet Assy DKP3754 DKP3753 DKP3753
21 Laser Caution (7L) DRW2308 DRW2308 Not used
21 Laser Caution Not used Not used DRW2248
29 Bottom Plate DNH2710 DNH2710 DNH2732
D
E
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CDJ-1000MK3
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11
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8
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2.3 CONTROL PANEL SECTION
A
B
63
(2/2)
65
57
64
58
26
16
53
44
62
15
∗2
∗2
29
74
74
∗2
C
59
66
D
72
E
F
12
59
11
NON-CONTACT
SIDE
61
K
72
72
2
72
CONTACT SIDE
1234
72
5
H
72
A
I
49
B
72
3
9
C
72
72
B
14
46
72
51
72
C
72
D
12
∗1; Grease: GYA1001 (ZLB-PN397B)
∗2; Lubricant Agent: (ZLB-HFD1600)
60
48
52
65
(1/2)
47
E
1
CDJ-1000MK3
74
20
23
20
37
41
27
21
17
20
20
43
36
E
72
7
33
68
18
72
28
∗1
72
42
30
35
72
25
74
74
34
68
8
39
38
69
21
17
17
50
45
70
72
70
72
19
74
32
22
F
54
56
55
13
73
A
G
72
D
72
72
72
31
∗1
10
21
72
40
71
20
F
20
72
24
L
6
J
4
72
MJCB
CN1504
5678
CONTROL PANEL SECTION PARTS LIST
No. Description Part No.
Mark
1 MFLB Assy DWG1606
2 SLDB Assy DWS1367
3 RSWB Assy DWS1368
4 JFLB Assy DWG1602
5 KSWB Assy DWS1365
No. Description Part No.
Mark
46 Set Knob (HS) DAC1986
47 Set Knob (MT) DAC1987
48 Set Knob (TIME) DAC1991
49 Tempo Reset Knob DAC1993
50 Set Knob (MEMO) DAC1994
A
6 JOGB Assy DWG1603
7 22P Flexible Cable DDD1302
8 25P Flexible Cable DDD1303
9 10P Flexible Cable DDD1304
10 Connector Assy PF04PP-B07
11 LED Guard DEC2932
12 Protect Cushion DEC2938
13 VR Stay DNF1663
14 Earth Plate P DNH2714
15 JOG Plate DAH2052
16 JOG Panel DAH2182
17 SW Spring 25 DBH1514
18 Gear Spring 200 DBH1525
19 Arm Spring DBH1566
20 SW Cushion HH48/2 DEC2538
21 Ring Cushion L24/2.0 DEC2958
22 Encoder Plate DEC2889
23 Protect Sheet DEC2945
24 FL Sheet DEC2946
25 Gear Plate DNH2713
26 JOG B DNK4068
27 SW Ring DNK4070
28 Adjust Plate DNK4178
29 JOG A DNK4556
30 JOG Holder 1000 DNK4558
51 Set Knob (LOOP) DAC1995
52 Re-Loop Button DAC2347
53 Adjust Knob DAC2350
54 Eject Knob DAC2365
55 Mode Select Knob DAC2366
56 Set Knob (SC) DAC2368
57 Slide Sheet 1C DAH2404
58 Display Panel DAH2435
59 Ring Lens DNK3880
60 Tempo Lens DNK3882
61 Card Lens DNK3885
62 Eject Guard DNK3958
63 Control Panel DNK4568
64 Slide Knob DNK4656
65 Mode Lens DNK4701
66 Set Knob (PLAY) Assy DXB1909
67 • • • • •
68 Washer WA52D120D25
69 Screw BPZ20P100FTC
70 Screw IPZ30P100FTC
71 Screw BPZ20P060FTC
72 Screw BPZ30P080FTB
73 Flange Nut M9 DBN1008
74 Screw DBA1265
B
C
D
31 Gear Arm DNK4559
32 Gear DNK4560
33 Smoother DNK4561
34 Gear A DNK4562
35 Joint Gear 1 DNK4563
36 Joint Gear 2 DNK4564
37 Joint Gear 3 DNK4565
38 Compressor Plate DNK4566
39 Cam Plate DNK4567
40 Sheet SW DSX1065
41 Roller A Assy DXB1825
42 JOG Stay Assy DXB1876
43 Roller B Asssy DXB1877
44 Rotary Knob C DAA1194
45 Slide SW Knob DAC1926
56
CDJ-1000MK3
E
F
13
7
8
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2.4 SLOT-IN MECHA. SECTION
A
3
14
∗2
22
B
C
Refer to
"2.5 TRAVERSE MECHA. ASSY-S".
D
33
32
10
24
13
∗2
16
18
21
12
MAIN
CN603
23
17
∗1
8
9
34
MAIN
CN601
6
15
19
20
∗2
11
4
36
33
32
36
1
MAIN
CN602
C
E
27
D
5
7
35
25
2
31
MAIN
CN604
31
∗1; Dyefree : GEM1036 (ZLX-ME413A)
∗2; Grease: GYA1001 (ZLB-PN397B)
30
29
28
30
26
NON-CONTACT
SIDE
CONTACT SIDE
CDJ-1000MK3
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F
14
5678
SLOT-IN MECHA. SECTION PARTS LIST
No. Description Part No.
Mark
1 SPCN Assy DWX2559
2 INSW Assy DWS1369
NSP 3 Slot-in Mecha. G11 Assy DXA2068
4Traverse Mecha. Assy-S DXX2566
5 13P Flexible Cable DDD1299
6 26P Flexible Cable DDD1300
7 Connector Assy 2P DKP3769
8 Connector Assy 2P DKP3750
NSP 9 DC Motor S DXM1230
10 Clamp Spring DBH1374
A
11 Guide Spring DBH1375
12 SW Lever Spacer DEC2420
13 Drive Lever DNK3406
14 Main Cam DNK3407
15 Disc Guide DNK3478
16 Clamp Arm DNK3576
17 Eject Lever DNK3684
18 Lever AP DNK3835
19 Lever BP DNK3836
NSP 20 Worm Gear DNK3910
21 Loading Gear DNK3911
22 Drive Gear DNK3912
23 Loading Base Assy-S DEA1022
24 Clamper D4 Assy DXA2043
25 Inside SW Base DNK4236
26 Float Base G11 Assy DXB1793
27 Front Sheet DED1132
28 Vessel Cushion A DEC2852
29 Vessel Cushion B DEC2853
30 Vessel Cushion C DEC2854
31 Spacer POR (T3) DEB1566
32 Float Rubber D3 DEB1404
33 Float Screw DBA1286
34 Loading Motor Assy-S DEA1008
35 Screw 2 x 5 VBA1062
B
C
D
36 Screw IPZ20P060FTC
56
CDJ-1000MK3
E
F
15
7
8
1234
2.5 TRAVERSE MECHA. ASSY-S
A
12
B
1
MAIN
CN604
∗1
10
Cleaning liquid (GEM1004)
Cleaning paper (GED-008)
C
5
3
7
11
D
8
∗2
4
8
4
11
∗1
2
E
SPCN
CN3103
13
F
13
9
6
16
∗1; Grease: GYA1001 (ZLB-PN397B)
∗2; Grease: GEM1007 (ZLB-PN948P)
CDJ-1000MK3
1234
5678
TRAVERSE MECHA. ASSY-S PARTS LIST
Mark No. Description Part No.
NSP 1 Stepping Motor DXM1227
NSP 2 Spindle Motor G11 DXM1231
NSP 3 04RM2 Pickup Assy R OWY8071
NSP 4 Skew Screw DBA1263
NSP 5 Skew Spring DBH1437
NSP 6 Joint Spring (J) DBK1261
NSP 7 Slider Spring G11 (J) DBK1262
NSP 8 Guide Shaft (S) DLA1918
9 Joint DNK3858
NSP 10 Mounting Plate G11 (J) DNK4307
A
11 Screw 04 VBA1092
12 Screw BPZ20P080FTC
13 Screw BPZ26P080FTC
B
C
D
56
CDJ-1000MK3
E
F
17
7
8
1234
3. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM
3.1 BLOCK DIAGRAM
3.1.1 SIGNAL SECTION
A
B
SPINDLE
MOTOR
SLMB
ASSY
C
CN3301
S3001
PICKUP
ASSY
OEIC
B
CN2401
S2401
S2402
CN3103
CN3101
1 1 13
1
2
3
CN3102
LPS1
LPS2
CN601
CN605
1
2
3
CN602
175
176
IC601
FEP
291814
FE
TE
109
11189 112
IC603
SODC
119 120
67
LOAD
FETRV
26 53 52
IC602
6CH DRIVER
RFENV
TRDRV
D
D
INSW ASSY
STEPPING
MOTOR
M
C
SPCN ASSY
CN604
TRAVERSE
MECHANISM
LOADING
MOTOR
M
CN603
E
MAIN ASSY
A
ATAPI
FLASH ROM
IC103
FLASH ROM
IC102
128MB SDRAM
IC403
SD CARD
CONTROLER
CN401
IC604
SD CARD
INTERFACE
IC301
FPGA
180
179 177
IC101
CPU
IC401
DSP
SYSYTEM
BUS
Pitch bend
Key control at master tempo
Generates CD digital out
SERIAL
COMMUNICATION
CONT2
CONT1
CONT0
DOUT
27
12
IC402
DSP
4
14
LRCK
DATA
BCK
SLOT-IN
MECHANISM
CN3002
CN3001
SD CARD
F
18
CDJ-1000MK3
CONNECTOR
E
SDCB ASSY
1234
5678
A
AUDIO
DATA
SW POWER
M
SUPPLY ASSY
POWER POWER POWER
CN1501
CN501 CN1502
8
8
6
6
10
10
14
14
CN503
1
IC501
2
3
DAC
13
1
16
4
CN1505
1
4
ANALOG
AUDIO
3 5
F
IC1512
OP AMP
CN1503
MJCB
ASSY
CN1507
CN1504
CN2004
CN2002
L
CN2201
IC1001
FL UCOM
JOGB
ASSY
D2201
ENCODER
12
1
JOG2
JOG1
17 18 19
17 18 19
266 25 27
JOG
ROTATION
DETECTION
JOGFL
CONTROL
SHEET
SW
12
TCH
J
V2001 JOGFL
CN2001
CN1001
G
V1001 DATA FL
DATA FL CONTROL
74
B
CN2003
JFLB
ASSY
C
MFLB
ASSY
D
LED
LED
KEY
1 7
L
JA1502
AUDIO OUT
R
JA1503
DIGITAL
OUT
JA1501
CONTROL
CN1007
CN2301
K
KSWB
ASSY
56
CDJ-1000MK3
KEY
H
7
LED
KEY
TEMPO
ZERO ADJ.
VR1202
SLDB
ASSY
J1006
CN1201
J1004
2
2
J1301
S3001
DIRECTION
SW
I
RSWB
ASSY
E
F
19
8
1234
3.1.2 POWER SUPPLY SECTION
A
AC CORD
CN601
B
SPINDLE
MOTOR
C
PICKUP
ASSY
CN3103
12 13 1 5
CN3102
C
5
VA5V
CN602
VA3V
VD3V
R609
0
R604
0
MAIN ASSY
A
IC606
5V → 3.3V
V+12S
V+5S
When V+5S is OFF,
IC605 output becomes
OFF.
SPCN ASSY
When VD1R5 is OFF,
IC606 output becomes
OFF.
Q601, Q602
1.5V → 5V
V+3R3
AC INLET
V+1R8
CN502
CN201
V+12S
11 10
CN1503
CN1501
1
2
7
9
1
IC1514
2
5
7
9
IC1513
VD1R5
IC605
3.3V → 1.5V
D
E
V+2R5FPGA
V+1R6TI
V+3R3
V+1R2FPGA
When V+3R3 is OFF,
IC303 output becomes
OFF.
IC302
3.3V → 2.5V
IC405
3.3V → 1.6V
IC303
1.8V → 1.2V
V+3R3
9
5
CN503 CN1506
V+5A
12
CN401
CN3002
V+5A
13
F
E
SDCB ASSY
20
1234
CDJ-1000MK3
5678
M
SW POWER SUPPLY ASSY
CN601
V+5
V+3R3
V+1R8
7 5 3
IC1507
IC1502
IC1506
V+3R3
V+1R8
4
CN1505
V-12AJ
CN301
V-12A
V+12A
1 4 3 2 1
VLOAD
6
CN1507
IC1504
FLAC4
FLAC3
IC1503
Q1507
41V → 27V
FLAC2
FLAC1
IC1501
18
16 16
20 20
14 14
12 12
22 22
A
JOGB ASSY
L
V+5D
CN2201
3
B
C
18
CN2004
FLAC1
FLAC2
VLDMFL
FLAC3
FLAC4
VLDJOG
3
J
V2001 JOG FL
JFLB ASSY
V+5D
VLED
IC501
12V → 5V
MJCB ASSY
F
V+12AJ
CN1504
1 1
8 8
CN2002
J1006
CN2001
11
25
11
25
CN1001
9 4 9
776655441
V1001 DATA FL
G
CN1007
D
1
E
MFLB
ASSY
CN1201
VLED
V+5D
H
SLDB ASSY
CDJ-1000MK3
56
9 4
7
9
CN2301
VLED
F
K
KSWB ASSY
21
8
1234
3.2 OVERALL WIRING DIAGRAM
A
B
CN301
C
INSW ASSY
D
(DWS1369)
A
A 1/4 - A 4/4
MAIN ASSY (DWG1591)
TRAVERSE MECHANISM ASSY-S (DXX2566)
D
SPCN ASSY
C
(DWX2559)
LOADING
MOTOR
ASSY-S
DEA1008
E
B
SLMB ASSY
(DWS1366)
E
SDCB ASSY
(DWX2558)
F
22
1234
CDJ-1000MK3
5678
CN601
F
SW POWER SUPPLY ASSY
M
(DWR1409)
CN201
MJCB ASSY
(DWG1605)
INLET ASSY:
KUCXJ: DKP3754
WYXJ5, TLFXJ: DKP3753
CN101
G
AC POWER CORD:
KUCXJ: ADG7021
WYXJ5: ADG1154
TLFXJ: ADG1154, ADG7097
KSWB ASSY
K
(DWS1365)
MFLB ASSY
(DWG1606)
SLDB ASSY
H
(DWS1367)
A
B
C
RSWB ASSY
I
(DWS1368)
JFLB ASSY
J
(DWG1602)
÷
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.
JOGB ASSY
L
(DWG1603)
D
E
F
56
CDJ-1000MK3
23
7
8
1234
3.3 MAIN ASSY (1/4)
A
B
C
A 2/4
A 2/4
A 1/4
MAIN ASSY (DWG1591)
A 3/4
A 2/4
A 4/4
76543
D
E
F
24
A 1/4
A 2/4
A 2/4
A 3/4
8
1
2
CDJ-1000MK3
1234
9
10
11
12
A 2/4
5678
A
A 2/4, 3/4, 4/4
B
C
D
E
56
CDJ-1000MK3
F
A 1/4
25
7
8
1234
3.4 MAIN ASSY (2/4)
A
B
C
A 2/4
MAIN ASSY (DWG1591)
A 1/4
A 1/4
13
14
A 3/4
A 1/4
A 1/4
A 3/4
A 1/4
D
A 1/4
A 3/4
E
A 1/4
F
26
A 4/4
A 2/4
CDJ-1000MK3
1234
5678
A
CN1501
F
B
A 1/4
A 3/4
A 1/4
A 3/4
A 1/4
17
15
16
(DA)
(DA)
(DA)
(A)(A)
C
(A)
(A)
(D)(D)
(D)
(A)
2120
CN1506
F
D
CN1502
F
19
18
E
(DA)
: Audio Data Signal Route
(A)
: Analog Audio Signal Route
(D)
: Digital Out Signal Route
CDJ-1000MK3
56
F
A 2/4
27
7
8
1234
3.5 MAIN ASSY (3/4)
A
A 2/4
A 1/4
A 3/4
MAIN ASSY (DWG1591)
A 1/4
CN3002
E
B
A 1/4
A 2/4
A 1/4
C
D
E
F
A 1/4
A 3/4
28
CDJ-1000MK3
1234
5678
A
B
A 1/4
A 2/4
A 2/4
23
(DA)
25
27
24
(DA)
(DA)
26
A 2/4
A 4/4
22
(D)
A 1/4
C
D
E
(DA)
: Audio Data Signal Route
(D)
: Digital Out Signal Route
56
CDJ-1000MK3
F
A 3/4
29
7
8
1234
3.6 MAIN (4/4) and SLMB ASSYS
A
B
TO PICKUP ASSY
43
44
(TS)
(FS)
32
(FS)
(TS)
34
35
37
(L)
(L)
38
(TS)
(TS)
(FS)
(FS)
41
42
33
(ST)
(ST)
(ST)
(ST)
(ST)
(ST)
40
39
31
30
(L)
(L)
TO STEPPING
MOTOR
TO LOADING
MOTOR ASSY-S
28
29
36
(FS)
(TS)
C
D
(SP)
(SP)
CN3102
C
(SP)
E
(SP)
(L)
F
30
A 4/4
A 2/4
A 1/4
SLMB ASSY
B
(DWS1366)
B
CDJ-1000MK3
1234
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