CONTENTS
Major Operating Controls and Their Functions ...................................................................................................... 1
Self Check Procedure.............................................................................................................................. 13
Wiring Diagram .......................................................................................................................................................... 21
Block Diagram
Overall Block Diagram .............................................................................................................................................. 22
Main Board (CPU Section) ....................................................................................................................................... 23
Main Board (Panel Control CPU Section)................................................................................................................. 24
Main Board (DSP Section-1) .................................................................................................................................... 25
Main Board (DSP Section-2) .................................................................................................................................... 26
Main Board (Audio Interface Section) ....................................................................................................................... 27
AD/DA Board (1/2) .................................................................................................................................................... 28
AD/DA Board (2/2) .................................................................................................................................................... 29
Fader Drive Board (1/2) ............................................................................................................................................ 30
Input Switch Board/Fader Drive Board (2/2) ............................................................................................................. 31
HA Board and INS Board.......................................................................................................................................... 32
Monitor VR/HP/TB Boards ........................................................................................................................................ 33
EFX Board ................................................................................................................................................................ 34
Block Diagram .......................................................................................................................................................... 35
Level Diagram........................................................................................................................................................... 36
Schematic Diagram
Monitor VR/HP/TB Boards ........................................................................................................................................ 38
Bus Relay Board ....................................................................................................................................................... 39
Power-1/Power-2 Boards.......................................................................................................................................... 41
HA Board and INS Board.......................................................................................................................................... 44
EFX/Meter Board ...................................................................................................................................................... 45
Fader Drive Board .................................................................................................................................................... 47
Input Switch Board.................................................................................................................................................... 50
AD/DA Board (2/3) .................................................................................................................................................... 52
AD/DA Board (3/3) .................................................................................................................................................... 53
AD/DA Board (1/3) .................................................................................................................................................... 54
Main Board (1/4) ....................................................................................................................................................... 55
Main Board (2/4) ....................................................................................................................................................... 56
Main Board (3/4) ....................................................................................................................................................... 57
Main Board (4/4) ....................................................................................................................................................... 58
WR-MTBR ................................................................................................................................................................ 59
WR-TNDM ................................................................................................................................................................ 62
WR-TDIF................................................................................................................................................................... 63
WR-SMPT................................................................................................................................................................. 66
WR-AESS ................................................................................................................................................................. 67
WR-ADAT ................................................................................................................................................................. 70
Conductor View
Monitor VR/HP/TB Boards ........................................................................................................................................ 37
Bus Relay Board ....................................................................................................................................................... 40
Power-1/Power-2 Boards.......................................................................................................................................... 42
HA Board and INS Board.......................................................................................................................................... 43
EFX/Meter Board ...................................................................................................................................................... 46
Fader Drive Board .................................................................................................................................................... 48
Input Switch Board.................................................................................................................................................... 49
AD/DA Board ............................................................................................................................................................ 51
Main Board ............................................................................................................................................................... 57
WR-MTBR ................................................................................................................................................................ 60
WR-TNDM ................................................................................................................................................................ 61
WR-TDIF................................................................................................................................................................... 64
WR-SMPT................................................................................................................................................................. 65
WR-AESS ................................................................................................................................................................. 68
WR-ADAT ................................................................................................................................................................. 69
Exploded View
WR-DA7.................................................................................................................................................................... 71
WR-MTBR ................................................................................................................................................................ 72
WR-TNDM ................................................................................................................................................................ 73
WR-TDIF................................................................................................................................................................... 74
WR-SMPT................................................................................................................................................................. 75
WR-AESS ................................................................................................................................................................. 76
WR-ADAT ................................................................................................................................................................. 77
Replacement Parts List ............................................................................................................................................. 78
Содержание Ramsa WR-DA7
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