Appendix 8. Connection Diagram, HL-1230
A - 17
THERMISTOR
HALOGEN HEATER LAMP
LVPS
POWER
SW
INLET
AC INPUT
CN1
CN101
PARALLEL I/F
MAIN PCB
HVPS
LASER UNIT
P10
P3
P4
POLYGON
MOTOR
LASER
T/R
CHG
GRID
DEV
CN1
SOLENOID
JAM SENSOR
TONER
SENSOR
(light reception)
FAN
MOTOR
TONER
SENSOR
(light emission)
COVER
SENSOR
MAIN
MOTOR
P7
P6
P5
P3
P9
P17
P10
P15
P2
P1
P12
P13
P14
REAR REGISTRATION
SENSOR
FRONT REGISTRATION
SENSOR
PANEL PCB
PAPER EJECT
SENSOR
ENGINE PCB
FIXING UNIT
Summary of Contents for HL-1470N
Page 7: ...6 1 106 065 X 1WVGT JWVG 2 0 ...
Page 59: ...CHAPTER 3 THEORY OF OPERATION 3 9 Fig 3 8 ...
Page 61: ...CHAPTER 3 THEORY OF OPERATION 3 11 Two 32 Mbits ROMs x 16 bit are fitted Fig 3 11 HL 1470N ...
Page 197: ... 26 4 6417 5 116 0 ...
Page 223: ...Appendix 15 Engine PCB Circuit Diagram CODE LJ88009001 B512136 CIR A XX NAME ...
Page 224: ...Appendix 16 Network Board Circuit Diagram HL 1470N CODE LJ8107000 B512058CIR A 29 NAME ...
Page 227: ...CODE NAME Appendix 19 High voltage Power Supply PCB Circuit Diagram ZLe MPH3212 ...
Page 238: ......
Page 248: ...12 ACCESSORIES MODEL HL 1230 1440 1450 14700N 84U Z31 Z32 Z33 Z34 920 18 2 3 4 1 ...