Contex SD3600 - Block Diagram

2-7
Design
5 x CIS modules
Scanner Control Unit and motor driver
(SULG)
Paper sensor
x
3
Stepmotor
Power Supply
SMPS
Lid sensor
Tacho sensor
Keyboard
(8 buttons)
Block Diagram NA53A
USB2 Client
AUX
USB2 Client
Inter-
connection
board
J4
J3
J13J9 J12
J7
J8
J2
J5
Power Entry
module
J11 J10
A
B
C
D
E
100V - 220V
Block Diagram