Service manual

CIRCUIT DESCRIPTION
6-27
Month 2000
Part No. 001-2004-601
6.8 EXTERNAL CONNECTOR BOARD
The external connector board (A10) is the
interface for the alarm outputs, connecting
repeaters through the high speed data bus.
Figure 6-11 EXTERNAL CONNECTOR BOARD
D
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DATA BUS
HIGH SPEED
A5
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BOARD
CONNECTOR
EXTERNAL
A10
TO CARD RACK
P10
ALARMS
A7
TO CARD RACK
J1
A6
REPEATER I/O
J1
TO CARD RACK
P11
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