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
Содержание HL-1470N
Страница 7: ...6 1 106 065 X 1WVGT JWVG 2 0 ...
Страница 59: ...CHAPTER 3 THEORY OF OPERATION 3 9 Fig 3 8 ...
Страница 61: ...CHAPTER 3 THEORY OF OPERATION 3 11 Two 32 Mbits ROMs x 16 bit are fitted Fig 3 11 HL 1470N ...
Страница 63: ...CHAPTER 3 THEORY OF OPERATION 3 13 Two 16M bit DRAMs x 16 bits are used as the RAM Fig 3 14 HL 1450 1470N ...
Страница 197: ... 26 4 6417 5 116 0 ...
Страница 220: ...Appendix 12 Main PCB Circuit Diagram HL 1230 1440 1 3 CODE LJ8812001 B512130 CIR 1 3 A XX NAME ...
Страница 221: ...Appendix 13 Main PCB Circuit Diagram HL 1230 1440 2 3 CODE LJ8812001 B512130 CIR 2 3 A XX NAME ...
Страница 222: ...Appendix 14 Main PCB Circuit Diagram HL 1230 1440 3 3 CODE LJ8812001 B512130 CIR 3 3 A XX NAME ...
Страница 223: ...Appendix 15 Engine PCB Circuit Diagram CODE LJ88009001 B512136 CIR A XX NAME ...
Страница 224: ...Appendix 16 Network Board Circuit Diagram HL 1470N CODE LJ8107000 B512058CIR A 29 NAME ...
Страница 227: ...CODE NAME Appendix 19 High voltage Power Supply PCB Circuit Diagram ZLe MPH3212 ...
Страница 238: ......
Страница 248: ...12 ACCESSORIES MODEL HL 1230 1440 1450 14700N 84U Z31 Z32 Z33 Z34 920 18 2 3 4 1 ...