Engine Block Diagram - Brother 1660E Service Manual

Appendix 1. Engine Block Diagram
1
16X1
LCD MODULE
A
IC CARD
OR
FONT
CARTRIDGE
B
CDCC
INTERFACE
COMPUTER
RS232C
INTERFACE
MIO
INTERFACE
MIO
MIO
RELAY
(CONNECTOR)
PCB
BOARD
B48K159
C
FUSER UNIT
FUSER PCB
EJECT
SENSOR
THERM-
B48K142
ISTOR
THERMO
HEATER
STAT
D
AC IN
1
2 3
PANEL PCB
B48K143
DC
FAN
21 3
P2 P5
P1 P12
MAIN PCB
B48K158
RISC
CPU
I/L SW
5V 5VB
VIDEO PART
24V 24VB
P11 P4
4 8
8
P3
LAMP
DRIVER
INLET
2 3
4
T1-PE MP-PE
SENSOR SENSOR
REGIST TAIL
SENSOR SENSOR
MAIN
MOTOR
MOTOR&CLUTCH
4
DRIVER
PAPER FEED DRIVE PCB
P5
B48K139
20
4 20
P7 P3
ENGINE
CPU
ENGINE PART
P15
8
LOW
VOLTAGE
POWER
8
SUPPLY
ASSY
OPTION UNIT
POWER
SW
4
5
PICK
UP
MOTOR
DU-PD
SENSOR
MP TRAY
PICK-UP
SOLENOID
SIZE-SW
PCB
B48K140
LD DRIVE PCB
B48K165
SCANNER SCAN
MOTOR
DRIVER
MOTOR
SCANNER UNIT
HIGH
VOLTAGE
POWER
SUPPLY
ASSY
B48K186
5
A-1
6
TRAY1
A
PICK-UP
SOLENOID
B
C
D
6