Contex COUGAR 36 - Fig. 3-17 SKDF Block Diagram

FSG/MTM/001 060511
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Fig. 3-17 SKDF Block Diagram
DIAGNOSTIC WAIT
+5V
J1
DOWN
READYPOWER ON
2
UP
1 345 768
ON
SW1
Scanner ID Switch
+3.3V
+3.3V
VOLTAGE
REGULATOR
CONTROLLER
KE YBOARD
+3.3V
APPL. 1 APPL. 2 APPL. 3 POW ER
(J2,pin3)
(C 1, t op)
AT A C
FORWARD/ REVERSE/