I-2
Service Manual
5055-01x
7 - False "88 Toner Low/toner
Empty" Message
2-47
8 - False "40 Tray (X) Size Sensor
Error" Message
2-48
9 - False "41 Open Bin 1 Exit Tray"
Message
2-48
Menu Overview
3-4
Menu Settings
3-4
O
Operator Menu Disabled
3-4
Operator Panel Buttons
3-3
P
Parts Catalog
7-1
base 1
7-16
base 2
7-20
base 3
7-22
cassette
7-34
covers
7-2
covers 2
7-4
covers 3
7-6
covers 4
7-8
covers 5
7-10
duplex unit 1
7-40
duplex unit 2
7-42
electrical
7-24
expansion feeder 1
7-36
expansion feeder 2
7-38
fuser unit
7-32
high capacity paper feed 1
7-44
high capacity paper feed 2
7-46
high capacity paper feed 3
7-48
high capacity paper feed 4
7-50
high capacity paper feed 5
7-52
high capacity paper feed 6
7-54
I/F controller
7-28
upper unit
7-12
Periodic Maintenance
6-2
POST
3-1
Power-On Self-Test Sequence
3-1
Preventive Maintenance
6-1
Print Quality Pages
3-9
Print Quality Problems
2-69
Printer Messages
2-4
Printing Menu Settings
3-4
R
Removals
belt up/down clutch
4-42
belt up/down detection sensor
4-34
cassette guide
4-21
connector, duplex unit
4-47
covers
front
4-5
front left
4-6
IF controller
4-9
left side
4-7
operator panel
4-4
rear
4-6
right side
4-8
RIP board
4-9
solenoid
4-7
top
4-4
density sensor
4-36
drive gear unit sensor assembly
4-41
drive motor assembly
4-45
drum gear sensor
4-39
duplex feed roller and solenoid
4-73
duplex paper carrying motor
4-75
duplex pressure roller and solenoid
4-73
duplex side fence motor / side fence
4-74
duplex timing belt
4-72
duplex unit
4-72
duplex unit separation
4-71
electronic box
4-11
eraser
4-14
expansion paper feeder
4-63
face-down guide assembly
4-55
face-up paper exit assembly
4-54
face-up/down (flapper detection)
sensor
4-54
face-up/down solenoid
4-54
fanning pad
4-25
front cover open switch actuator
4-58
full sensor
4-55
fuser
4-62
gear cover
4-23
Service.bk Page 2 Thursday, October 4, 2001 12:20 PM
Summary of Contents for C910 5055-01x
Page 13: ...Safety Information xiii 5055 01x...
Page 14: ...xiv Service Manual 5055 01x...
Page 50: ...1 36 Service Manual 5055 01x...
Page 185: ...Repair Information 4 31 5055 01x 3 Loosen the thumbscrews as shown...
Page 238: ...4 84 Service Manual 5055 01x...
Page 239: ...Locations 5 1 5055 01x 5 Locations Covers Diagram...
Page 240: ...5 2 Service Manual 5055 01x Major Parts Diagram...
Page 242: ...5 4 Service Manual 5055 01x Printer Controller Board...
Page 243: ...Locations 5 5 5055 01x Printhead Controller Board...
Page 244: ...5 6 Service Manual 5055 01x RIP Board...
Page 245: ...Locations 5 7 5055 01x Power Source Unit 1 Board Power Source Unit 2 Board...
Page 246: ...5 8 Service Manual 5055 01x High Voltage Power Supply Board...
Page 247: ...Locations 5 9 5055 01x Sensor Board Expansion Paper Feeder Controller Board...
Page 248: ...5 10 Service Manual 5055 01x Duplex Unit Controller Board Motor Drive Board Size Sensor Board...
Page 249: ...Locations 5 11 5055 01x High Capacity Paper Feed HCPF...
Page 250: ...5 12 Service Manual 5055 01x High Capacity Paper Feed Configuration...
Page 251: ...Locations 5 13 5055 01x Electrical Parts Layout...
Page 252: ...5 14 Service Manual 5055 01x Driving Parts Layout...
Page 253: ...Locations 5 15 5055 01x Sensor and Switch Locations...
Page 254: ...5 16 Service Manual 5055 01x...
Page 255: ...Locations 5 17 5055 01x Component Locations...
Page 260: ...7 2 Service Manual 5055 01x Assembly 1 Covers 1...
Page 262: ...7 4 Service Manual 5055 01x Assembly 2 Covers 2...
Page 264: ...7 6 Service Manual 5055 01x Assembly 3 Covers 3...
Page 266: ...7 8 Service Manual 5055 01x Assembly 4 Covers 4...
Page 268: ...7 10 Service Manual 5055 01x Assembly 5 Covers 5...
Page 270: ...7 12 Service Manual 5055 01x Assembly 6 Upper Unit...
Page 272: ...7 14 Service Manual 5055 01x Assembly 6 Upper Unit Continued...
Page 274: ...7 16 Service Manual 5055 01x Assembly 7 Base 1...
Page 276: ...7 18 Service Manual 5055 01x Assembly 7 Base 1 Continued...
Page 278: ...7 20 Service Manual 5055 01x Assembly 8 Base 2...
Page 280: ...7 22 Service Manual 5055 01x Assembly 9 Base 3...
Page 282: ...7 24 Service Manual 5055 01x Assembly 10 Electrical...
Page 284: ...7 26 Service Manual 5055 01x Assembly 10 Electrical Continued...
Page 286: ...7 28 Service Manual 5055 01x Assembly 11 I F Controller...
Page 288: ...7 30 Service Manual 5055 01x Assembly 11 I F Controller Continued...
Page 290: ...7 32 Service Manual 5055 01x Assembly 12 Fuser Unit...
Page 292: ...7 34 Service Manual 5055 01x Assembly 13 Cassette...
Page 294: ...7 36 Service Manual 5055 01x Assembly 14 Expansion Feeder 1...
Page 296: ...7 38 Service Manual 5055 01x Assembly 15 Expansion Feeder 2...
Page 298: ...7 40 Service Manual 5055 01x Assembly 16 Duplex Unit 1...
Page 300: ...7 42 Service Manual 5055 01x Assembly 17 Duplex Unit 2...
Page 302: ...7 44 Service Manual 5055 01x Assembly 18 High Capacity Paper Feed 1...
Page 304: ...7 46 Service Manual 5055 01x Assembly 19 High Capacity Paper Feed 2...
Page 306: ...7 48 Service Manual 5055 01x Assembly 20 High Capacity Paper Feed 3...
Page 308: ...7 50 Service Manual 5055 01x Assembly 21 High Capacity Paper Feed 4...
Page 310: ...7 52 Service Manual 5055 01x Assembly 22 High Capacity Paper Feed 5...
Page 312: ...7 54 Service Manual 5055 01x Assembly 23 High Capacity Paper Feed 6...
Page 314: ...7 56 Service Manual 5055 01x...
Page 324: ...I 10 Service Manual 5055 01x...