Table Of Contents - Pioneer XV-HTD50 Service Manual

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CONTENTS
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3 7 63 1515 0
SAFTY INFORMATION ....................................................................................................................................... 2
1. SPECIFICATIONS ............................................................................................................................................ 5
A
2. EXPLODED VIEWS AND PARTS LIST ............................................................................................................ 6
2.1 PACKING ................................................................................................................................................... 6
2.2 EXTERIOR................................................................................................................................................. 8
2.3 FRONT PANEL SECTION ....................................................................................................................... 10
2.4 TABLE MECHANISM SECTION .............................................................................................................. 12
2.5 TRAVERSE MECHANISM ASSY-S ......................................................................................................... 14
3. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM .......................................................................................... 16
3.1 BLOCK DIAGRAM ................................................................................................................................... 16
3.2 OVERALL WIRING DIAGRAM................................................................................................................. 18
3.3 TRSB, SSRB, LOMB, SMEB and FGSB ASSYS ..................................................................................... 20
3.4 DVDM ASSY (1/3).................................................................................................................................... 22
3.5 DVDM ASSY (2/3).................................................................................................................................... 24
B
3.6 DVDM ASSY (3/3).................................................................................................................................... 26
3.7 FM/AM TUNER MODULE ........................................................................................................................ 28
3.8 MAIN ASSY (1/3) ..................................................................................................................................... 30
3.9 MAIN ASSY (2/3) ..................................................................................................................................... 32
3.10 MAIN ASSY (3/3) ................................................................................................................................... 34
3.11 F. AMP ASSY ......................................................................................................................................... 36
3.12 R. AMP and SPEAKER ASSYS ............................................................................................................. 38
3.13 CONNECT and B TO B ASSYS............................................................................................................. 40
3.14 DSP ASSY (1/2)..................................................................................................................................... 42
3.15 DSP ASSY (2/2)..................................................................................................................................... 44
3.16 DISPLAY, JOG, DISC KEY, HP MIC and FUNCTION KEY ASSYS....................................................... 46
3.17 PRIMARY and INLET ASSYS................................................................................................................ 48
C
4. PCB CONNECTION DIAGRAM ..................................................................................................................... 52
4.1 TRSB, SSRB, LOMB, SMEB, and FGSB ASSYS .................................................................................... 53
4.2 DVDM ASSY ............................................................................................................................................ 54
4.3 MAIN ASSY ............................................................................................................................................. 56
TE
4.4 F. AMP ASSY ........................................................................................................................................... 60
L 13942296513
4.5 R. AMP and SPEAKER ASSYS ............................................................................................................... 62
4.6 CONNECT and B TO B ASSYS............................................................................................................... 64
4.7 DSP ASSY ............................................................................................................................................... 65
4.8 DISPLAY, JOG, DISC KEY, HP MIC and FUNCTION KEY ASSYS......................................................... 66
4.9 PRIMARY and INLET ASSYS.................................................................................................................. 70
4.10 FM/AM TUNER MODULE ...................................................................................................................... 72
5. PCB PARTS LIST ........................................................................................................................................... 73
D
6. ADJUSTMENT ............................................................................................................................................... 80
6.1 TUNER SECTION .................................................................................................................................... 80
7. GENERAL INFORMATION ............................................................................................................................. 81
7.1 DIAGNOSIS ............................................................................................................................................. 81
7.1.1 SELF-DIAGNOSTIC FUNCTION OF PICKUP DEFECTIVE ................................................................ 81
7.1.2 TEST POINTS LOCATION.................................................................................................................... 82
7.1.3 TEST MODE SCREEN DISPLAY ......................................................................................................... 83
7.1.4 POWER ON SEQUENCE ..................................................................................................................... 85
7.1.5 TROUBLE SHOOTING ......................................................................................................................... 86
7.1.6 ERROR CODE...................................................................................................................................... 87
7.1.7 DISASSEMBLY ..................................................................................................................................... 91
7.1.8 TROUBLE SHOOTING FOR MECHANISM SECTION....................................................................... 103
E
7.2 PARTS.................................................................................................................................................... 106
7.2.1 IC ........................................................................................................................................................ 106
7.2.2 DISPLAY ............................................................................................................................................. 109
7.3 CLEANING............................................................................................................................................. 110
8. PANEL FACILITIES ...................................................................................................................................... 111
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