Pioneer XV-DV8 - Page 4

XV-HTD540
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3.17 DISPLAY, FUNCTION KEY, DISC KEY, HP MIC and JOG ASSYS ....................................................... 48
3.18 DVDM WAVEFORMS............................................................................................................................. 50
4. PCB CONNECTION DIAGRAM ..................................................................................................................... 53
4.1 TRSB, SSRB and LOMB ASSYS............................................................................................................. 52
4.2 SSIB and DVD TRADE ASSYS................................................................................................................ 53
4.3 DVDM ASSY (HTD540 Only) ................................................................................................................... 54
4.4 DVDM ASSY (DV8 / Other) ...................................................................................................................... 56
4.5 AF ASSY.................................................................................................................................................. 58
4.6 6CH AMP ASSY ...................................................................................................................................... 62
4.7 DSP, DSP TRADE and AMP TRADE ASSYS ..........................................................................................64
4.8 VIDEO JACK and PRIMARY ASSYS....................................................................................................... 66
4.9 DISPLAY, JOG, DISC KEY, HP MIC, DIODE L, R and FUNC KEY ASSYS ............................................ 68
5. PCB PARTS LIST ........................................................................................................................................... 72
6. ADJUSTMENT ............................................................................................................................................... 81
6.1 ADJUSTMENT ITEMS AND LOCATION ................................................................................................. 82
6.2 JIGS AND MEASURING INSTRUMENTS............................................................................................... 82
6.3 NECESSARY ADJUSTMENT POINTS ................................................................................................... 83
6.4 TEST MODE ............................................................................................................................................ 84
6.5 MECHANISM ADJUSTMENT.................................................................................................................. 85
7. GENERAL INFORMATION ............................................................................................................................. 87
7.1 DIAGNOSIS ............................................................................................................................................. 87
7.1.1 TEST MODE ...................................................................................................................................... 87
7.1.2 DISPLAY SPECIFICATION OF THE TEST MODE............................................................................ 89
7.1.3 FUNCTIONAL SPECIFICAION OF THE SHORTCUT KEY .............................................................. 90
7.1.4 SPECIFICAION OF MODEL INFORMATION DISPLAY .................................................................... 91
7.1.5 FUNCTIONAL SPECIFICAION OF THE SERVICE MODE ............................................................... 92
7.1.6 MECHANICAL ERROR HISTORY..................................................................................................... 93
7.1.7 ID NUMBER AND ID DATA SETTING ............................................................................................... 98
7.1.8 TROUBLE SHOOTING.................................................................................................................... 101
7.1.9 DSP TROUBLE SHOOTNG ............................................................................................................ 106
7.1.10 POWER ON SEQUENCE.............................................................................................................. 108
7.1.11 WAVEFORM POINTS LOCATION................................................................................................. 109
7.1.12 PROTECTION CIRCUIT................................................................................................................ 112
7.1.13 DISASSEMBLY.............................................................................................................................. 117
7.2 PARTS.................................................................................................................................................... 133
7.2.1 IC ..................................................................................................................................................... 133
7.2.2 DISPLAY.......................................................................................................................................... 139
7.2.3 DISC / CONTENT FORMAT PLAYBACK COMPATIBILITY ............................................................. 140
7.2.4 CLEANING ...................................................................................................................................... 141
8. PANEL FACILITIES ...................................................................................................................................... 142