Chapter 2
2-37
F-2-27
Operation panel
Operation panel control function
EEPROM control function
Solenoid/Clutch control function
Remaining ink level
detection function
LED control function
PWM control function
Sensor detection function
Fans
Maintenance cartridge
relay PCB
Linear encoder detection function
Motor control function
Ink tank ROM PCB
Image data control function
Heat pulse control function
Interface control function
Hard disk drive control function
Carriage
relay PCB
IC1501/IC1701
IC1601-IC1603
Power supply control function
BAT801
Lithium battery
IC1201
HDD controller
IC803
RTC
IC802
EEPROM
IC601-IC604
SDRAM
IC701/IC703 FLASH ROM
IC2700/IC4502
Driver
IC2700/IC2802
IC2900/IC2902
IC3100/IC4501
IC4601/IC4602
Motor driver
IC1 EEPROM
EEPROM
EEPROM
IC201
IC1
SO-DIMM
Network Board
HDD
IC2
Motor driver
IC1 Driver
Lower roll unit PCB
Lower roll unit relay PCB
AC inlet
+26V generation function
+21.5V generation function
Power supply PCB
Solenoids/
clutches
Sensors
Motors
Host computer
DI sensor reading
control function
Temperature reading
control function
Thermistor
Multi sensor
Printhead
Head relay PCB
Linear encoder
sensor
Main controller PCB
Multi sensor
control function
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 ...
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Page 252: ......
Page 274: ......
Page 275: ...Chapter 7 SERVICE MODE ...
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Page 301: ......
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Page 303: ...Chapter 8 ERROR CODE ...
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Page 318: ...Chapter 8 8 12 ...
Page 319: ...Aug 13 2008 ...
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