Service manual

INTRODUCTION
1-6
March 2000
Part No. 001-3139-502
Figure 1-6 5-SITE 4-CHANNEL VOTER SYSTEM BLOCK DIAGRAM
CDM
RDM 5-4
RDM 4-4 RDM 3-4 RDM 2-4 RDM 1-4
RDM 1-3
RDM 2-3 RDM 3-3 RDM 4-3 RDM 5-3
RDM 5-2
RDM 4-2
RDM 3-2
RDM 2-2 RDM 1-2
RS-232
RS-232
RS-232
RS-232
RDM 5-1 RDM 4-1 RDM 3-1 RDM 2-1 RDM 1-1
AUDIO
AUDIO
AUDIO
AUDIO
NOTE: Bus Designators
CDM 3 - 2
CDM
2
3
CDM
4
CDM
5
RDM 1 RDM 2 RDM 3 RDM 4
RECEIVER SITE 1
RDM 1RDM 2RDM 3RDM 4
RDM 1 RDM 2 RDM 3 RDM 4 RDM 1RDM 2RDM 3RDM 4 RDM 1 RDM 2 RDM 3 RDM 4
RECEIVER SITE 5
RECEIVER SITE 4
RECEIVER SITE 3 RECEIVER SITE 2
AUDIO BUS
AUDIO BUS
AUDIO BUS AUDIO BUS
AUDIO BUS
RMM
2
RMM
3
RMM
4
RMM
5
CDM 5-4
CDM 4-4
CDM 3-4 CDM 2-4
CDM 5-3
CDM 4-3
CDM 3-3
CDM 2-3
CDM 5-2 CDM 4-2 CDM 3-2 CDM 2-2
CDM 5-1
CDM 2-1
CDM 2-2 CDM 2-3
CDM 2-4
CDM 3-1
CDM 3-2
CDM 3-3
CDM 3-4
CDM 4-1
CDM 4-2
CDM 4-3
CDM 4-4
CDM 5-1
CDM 5-2
CDM 5-3
CDM 5-4
LOCAL SITE
CDM 2-1 CDM 3-1 CDM 4-1
RRB 1
RRB 2
RRB 3 RRB 4
RVM
1
cRVM
2
cRVM
RVM
4
cRVM
RVM
3
cRVM
RVM
RRB 1-1
RRB 1-2
RRB 1-3
RRB 1-4
RRB 1-1
RRB 1-2
RRB 1-3 RRB 1-4
Channel
Site
Card
MLM OR
SUMMIT RPTR
CHANNEL 1
MLM OR
SUMMIT RPTR
CHANNEL 2
MLM OR
SUMMIT RPTR
CHANNEL 3
MLM OR
SUMMIT RPTR
CHANNEL 4