Chapter 2
2-2
2.1.2 Printer Diagram
0020-5477
iPF820
A printer diagram is shown below.
F-2-2
IC1
ASIC
IC2/
IC
4101
ASIC
IC201
USB
LAN
CN201
J1801
J2601
J3201
J1
J1
J2
J2402/J2403/
J4001
J2401/J2501/
J2801/J3150/
J3901/J4001/
J4002/J4003
J2401/J2403/J2501/J2702/
J3002/J3151/J3152/J3801/
J3901/J4001/J4002
J2
J3/
J6
J3/
J4/J5
J2403
IC802
EEPROM
IC803
RTC
IC1201
HDD Controller
HDD
IC701/IC703
FLASH ROM
IC601-IC604
SDRAM
SO-DIMM
IEEE1394
J101/J201/
J202
J1201/
J1202
J3401/J3601/
J3602
J102/J203/
J204
J101/J102/
J103
J205
J206
J501
J104
Lower roll media detection sensor
Lower roll media pick-up cam sensor
Lower roll media pick-up roller
paper detection sensor
Lower roll media width detection
sensor
Lower roll unit detection switch (L)/(R)
Lower roll media pick-up
motor
IC2
Motor driver
IC1 Driver
Motors
Lower roll unit PCB
Lower roll unit
relay PCB
IC2700/IC2802/
IC2900/IC2902/
IC3100/IC4501/
IC4601/IC4602
Motor driver
J2702/J3901/
J4001
Lower flapper solenoid
Lower roll media rewinding
clutch
Lower roll media pick-up
cam clutch
Lower roll media pick-up
roller clutch
Lower roll media pick-up
pressure clutch
IC2700/IC4502
Driver
Network BOARD
J4101
Power supply PCB
Linear encoder
sensor
Main controller PCB
BAT 801
Lithium battery
Operation panel PCB
Maintenance cartridge
relay PCB
Maintenance cartridge
ROM PCB
Ink tank
Ink tank ROM PCB
Ink detection sensor
Sensors/Switches
Motor
Solenoids/Clutches
Fans
Solenoids/Clutches
Carriage motor
Feed motor
Lift motor
Purge motor
Valve motor
Cutter motor
Roll media pick-up motor
Pinch roller pressure motor
HP maintenance jet pump motor
Carriage HP sensor
Pump encoder sensor
Pump cam sensor
Media sensor
Head management sensor
Feed roller encoder sensor
Feed roller HP sensor
Valve open/closed detection sensor
Agitation cam sensor
Temperature/humidity detection sensor
Lift cam sensor
HP maintenance jet pump encoder sensor
Cutter HP sensor
Cutter left position sensor
Roll media detection sensor
Roll media pick-up cam sensor
Poll media pick-up roller paper detection sensor
Roll media width detection sensor
Pinch roller release detection sensor
Pinch roller pressure detection sensor
Upper cover lock switch(L)/(R)
Pinch roller pressure release switch
Ink tank cover switch
Sensors/Switches
Printhead fixer
lever sensor
Head reley PCB
Head
Multi
sensor
Carriage relay PCB
Platen suction fan
MIst fan
BP maintenance jet suction fan
Upper cover lock solenoid(L)/(R)
Flapper solenoid
Roll media rewinding clutch
Roll media pick-up cam clutch
Roll media pick-up roller clutch
Roll media pick-up pressure clutch
Pinch roller pressure clutch
Summary of Contents for iPF800 Series
Page 1: ...Aug 13 2008 Service Manual iPF800 series ...
Page 2: ......
Page 6: ......
Page 11: ...Chapter 1 PRODUCT DESCRIPTION ...
Page 12: ......
Page 14: ......
Page 38: ...Chapter 1 1 24 Hold this lever to pull out the lower roll unit ...
Page 100: ...Chapter 1 1 86 ...
Page 101: ...Chapter 2 TECHNICAL REFERENCE ...
Page 102: ......
Page 158: ......
Page 159: ...Chapter 3 INSTALLATION ...
Page 160: ......
Page 162: ......
Page 176: ...Chapter 3 3 14 ...
Page 177: ...Chapter 4 DISASSEMBLY REASSEMBLY ...
Page 178: ......
Page 180: ......
Page 238: ...Chapter 4 4 58 ...
Page 239: ...Chapter 5 MAINTENANCE ...
Page 240: ......
Page 242: ......
Page 246: ...Chapter 5 5 4 5 Close upper cover 1 F 5 6 1 ...
Page 247: ...Chapter 5 5 5 ...
Page 248: ......
Page 249: ...Chapter 6 TROUBLESHOOTING ...
Page 250: ......
Page 252: ......
Page 274: ......
Page 275: ...Chapter 7 SERVICE MODE ...
Page 276: ......
Page 278: ......
Page 301: ......
Page 302: ......
Page 303: ...Chapter 8 ERROR CODE ...
Page 304: ......
Page 306: ......
Page 318: ...Chapter 8 8 12 ...
Page 319: ...Aug 13 2008 ...
Page 320: ......