Block Diagram - Brother ADS-1000W Service Manual

2.4

Block Diagram

Wireless
LAN PCB
Front cover sensor
Top cover sensor
Card detection sensor PCB
First side Second side
Main
CIS CIS
motor
Motor LED LED
AFE AFE
driver driver driver
(Saffron)
Full
speed
USB
USB flash memory drive
DDR3 EEPROM
16 bit
ASIC
Flash ROM
Panel unit
Panel PCB
Fig.2-3
2-4
Main PCB
PC
USB
Power
AC adapter
circuit
Document detection sensor PCB
Document scanning position
sensor PCB
Card scanning position sensor PCB
Confidential