Pioneer DDJ-T1, Service Manual

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CONTENTS
SAFETY INFORMATION ..........................................................................................................................................................2
1. SERVICE PRECAUTIONS ....................................................................................................................................................5
1.1 NOTES ON SOLDERING ...............................................................................................................................................5
1.2 SERVICE NOTICE ..........................................................................................................................................................5
2. SPECIFICATIONS .................................................................................................................................................................6
2.1 SPECIFICATIONS...........................................................................................................................................................6
2.2 PANEL FACILITIES .........................................................................................................................................................7
3. BASIC ITEMS FOR SERVICE.............................................................................................................................................13
3.1 CHECK POINTS AFTER SERVICING..........................................................................................................................13
3.2 JIGS LIST......................................................................................................................................................................13
3.3 PCB LOCATIONS .........................................................................................................................................................14
4. BLOCK DIAGRAM ...............................................................................................................................................................16
4.1 OVERALL W IRING DIAGRAM......................................................................................................................................16
4.2 OVERALL BLOCK DIAGRAM .......................................................................................................................................1 8
4.3 PO W ER BLOCK DIAGRAM..........................................................................................................................................20
5. DIAGNOSIS .........................................................................................................................................................................22
5.1 PO W ER ON SEQUENCE .............................................................................................................................................22
5.2 TROUBLESHOOTING ..................................................................................................................................................23
5.3 VOLTAGE MONITORING ..............................................................................................................................................31
5.4 HO
W TO CHECK OPERATIONS USING THE TRAKTOR SOFT W ARE ......................................................................32
6. SERVICE MODE .................................................................................................................................................................36
6.1 OUTLINE OF SERVICE MODE ....................................................................................................................................36
6.2 DETAILS ON SERVICE MODE .....................................................................................................................................37
6.3 ABOUT THE DEVICE ...................................................................................................................................................40
7. DISASSEMBLY ....................................................................................................................................................................41
8 . EACH SETTING AND ADJUSTMENT ................................................................................................................................49
8 .1 NECESSARY ITEMS TO BE NOTED ...........................................................................................................................49
8 .2 CONFIRMATION OF THE VERSIONS OF THE FIRM
W ARE ......................................................................................49
8 .3 UPDATING OF THE FIRM W ARE..................................................................................................................................50
8 .4 COPYING THE PROGRAM FOR THE USB CONTROLLER .......................................................................................51
8 .5 JOG DIAL ROTATION LOAD ADJUSTMENT ...............................................................................................................52
9. EXPLODED VIE W S AND PARTS LIST ...............................................................................................................................54
9.1 PACKING SECTION......................................................................................................................................................54
9.2 EXTERIOR SECION .....................................................................................................................................................56
9.5 JOG SECTION..............................................................................................................................................................62
10. SCHEMATIC DIAGRAM ....................................................................................................................................................64
10.1 JACB ASSY.................................................................................................................................................................64
10.2 UCOM ASSY (1/6) ......................................................................................................................................................66
10.3 UCOM ASSY (2/6) ......................................................................................................................................................6
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10.4 UCOM ASSY (3/6) ......................................................................................................................................................70
10.5 UCOM ASSY (4/6) ......................................................................................................................................................72
10.6 UCOM ASSY (5/6) ......................................................................................................................................................74
10.7 UCOM ASSY (6/6) ......................................................................................................................................................76
10.
8 CDCB 1, CDCB 2, TCHB and JOGB ASSYS .............................................................................................................7 8
10.9 LEDB ASSY ................................................................................................................................................................ 8 0
10.10 CDJ1B ASSY ............................................................................................................................................................ 8 2
10.11 CDJ2B ASSY ............................................................................................................................................................ 8 4
10.12 DJMB ASSY.............................................................................................................................................................. 8 6
10.13 MICB ASSY............................................................................................................................................................... 88
10.14 CHFD, CRFD and HPJK ASSYS ..............................................................................................................................90
10.15 USBB ASSY..............................................................................................................................................................92
10.16 VOLTAGES ................................................................................................................................................................94
10.17
W AVEFORMS ...........................................................................................................................................................95
11. PCB CONNECTION DIAGRAM ......................................................................................................................................100
11.1 JACB ASSY...............................................................................................................................................................100
11.2 UCOM ASSY.............................................................................................................................................................102
11.3 CDCB 1 ASSY ..........................................................................................................................................................106
11.4 CDCB 2 ASSY ..........................................................................................................................................................107
11.5 TCHB, JOGB and LEDB ASSYS ..............................................................................................................................10
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11.6 CDJ1B ASSY ............................................................................................................................................................112
11.7 CDJ2B ASSY ............................................................................................................................................................116
11.
8 DJMB ASSY..............................................................................................................................................................120
11.9 CHFD and CRFD ASSYS .........................................................................................................................................124
11.10 MICB ASSY.............................................................................................................................................................12
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11.11 HPJK ASSY ............................................................................................................................................................129
11.12 USBB ASSY............................................................................................................................................................130
12. PCB PARTS LIST ............................................................................................................................................................131