Brother HL-1230 - Page 218

Appendix 10. Connection Diagram, HL-1450
A - 18
LVPS
POWER
SW
INLET
AC INPUT
CN1
CN101
PARALLEL I/F
MAIN PCB
HVPS
LASER UNIT
USB
I/F
P10P3 P4
POLYGON
MOTOR
LASER
T/R
CHG
GRID
DEV
CN1
SOLENOID
TONER
SENSOR
(light reception)
FAN
MOTOR
TONER
SENSOR
(light emission)
JAM SENSOR
COVER
SENSOR
MAIN
MOTOR
P7
P6
P3
P8
P9
P10
P15
P2
P1
P12
P13
REAR REGIST
SENSOR
FRONT REGIST
SENSOR
UPPER PAPER
CASSETTE
SENSOR
PAPER EJECT
SENSOR
LOWER
PAPER
CASSETTE
ENGINE PCB
THERMISTOR
HALOGEN HEATER LAMP
FIXING UNIT
SIMM
P5
P14
PANEL PCB
P17