Figures

Figure 1.

Model and serial number label

. . . . . . . 18

Figure 2.

Document scanner path

. . . . . . . 19

Figure 3.

Printer path (1 of 2)

. . . . . . . 20

Figure 4.

Printer path (2 of 2)

. . . . . . . 21

Figure 5.

Rear view

. . . . . . . 22

Figure 6.

Control panel layout

. . . . . . . 39

Figure 7.

Basic configuration

. . . . . . . 66

Figure 8.

Printer unit functional block diagram

. . . . . . . 67

Figure 9.

ECU loads

. . . . . . . 68

Figure 10.

High-voltage power supply circuit

. . . . . . . 71

Figure 11.

Image formation block diagram

. . . . . . . 74

Figure 12.

Simplified paper path

. . . . . . . 78

Figure 13.

Solenoid, photosensors, and switches . . . .

. . . . . . . 80

Figure 14.

Simplified document path

. . . . . . . 82

Figure 15.

General timing diagram

. . . . . . . 84

Figure 16.

Back cover removal (1 of 2)

. . . . . . . 88

Figure 17.

Back cover removal (2 of 2)

. . . . . . . 89

Figure 18.

Right side cover removal

. . . . . . . 90

Figure 19.

Left side cover removal

. . . . . . . 91

Figure 20.

Left front cover removal

. . . . . . . 92

Figure 21.

Top cover removal

. . . . . . . 93

Figure 22.

RFI shield removal

. . . . . . . 94

Figure 23.

Printer door removal (1 of 3)

. . . . . . . 95

Figure 24.

Printer door removal (2 of 3)

. . . . . . . 96

Figure 25.

Printer door removal (3 of 3)

. . . . . . . 97

Figure 26.

Document release door removal (1 of 2) . . .

. . . . . . . 98

Figure 27.

Document release door removal (2 of 2) . . .

. . . . . . . 99

Figure 28.

Upper guide assembly removal (1 of 2) . . . .

. . . . . . 100

Figure 29.

Upper guide assembly removal (2 of 2) . . . .

. . . . . . 101

Figure 30.

Contact image sensor removal (1 of 2) . . . .

. . . . . . 102

Figure 31.

Contact image sensor removal (2 of 2) . . . .

. . . . . . 103

Figure 32.

Document scanner motor removal (1 of 2) .

. . . . . . 104

Figure 33.

Document scanner motor removal (2 of 2) .

. . . . . . 105

Figure 34.

Document scanner pickup roller removal . .

. . . . . . 106

Figure 35.

LIU board removal

. . . . . . 107

Figure 36.

Formatter board removal (1 of 2)

. . . . . . 108

Figure 37.

Formatter board removal (2 of 2)

. . . . . . 109

Figure 38.

Metal side plate removal

. . . . . . 110

Figure 39.

Exit roller removal

. . . . . . 111

Figure 40.

Delivery assembly removal (1 of 2)

. . . . . . 112

Figure 41.

Delivery assembly removal (2 of 2)

. . . . . . 113

EN

 

Contents-7

Page 8
Image 8
HP 3100 manual Figures