HP LaserJet 4v/mv Service Manual - Page 6

Upper and Lower Delivery Roller Assemblies - fuser

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Figure 6-17 Main Drive Assembly Removal (2 of 2 6-23 Figure 6-18 Drum Drive Assembly 6-24 Figure 6-19 Transfer Roller Assembly 6-25 Figure 6-20 Fusing Assembly 6-26 Figure 6-21 Fuser Inlet Guide 6-27 Figure 6-22 Paper Guide Plate Assembly 6-28 Figure 6-23 MP Guide Plate 6-29 Figure 6-24 MP Drive Gears 6-30 Figure 6-25 Fuser Door 6-31 Figure 6-26 MP Tray 6-32 Figure 6-27 Front Door Assembly 6-33 Figure 6-28 Upper and Lower Delivery Roller Assemblies 6-34 Figure 6-29 Delivery Gear Assembly 6-35 Figure 6-30 Cartridge Guide 6-36 Figure 6-31 Cassette Pickup Roller Assembly 6-37 Figure 6-32 Separation Pad 6-38 Figure 6-33 Registration Roller (1 of 2 6-39 Figure 6-34 Registration Roller (2 of 2 6-40 Figure 6-35 Registration Roller Guide Plate 6-41 Figure 6-36 Anti-Static Brush 6-42 Figure 6-37 Paper Guide 6-43 Figure 6-38 Left Side Foot 6-44 Figure 7-1 Paper Path and Components 7-4 Figure 7-2 Engine Test Button and Printout 7-31 Figure 7-3 Repetitive Image Defect Ruler 7-36 Figure 7-4 DC Controller Inputs 7-38 Figure 7-5 DC Controller Outputs (1 of 2 7-39 Figure 7-6 DC Controller Outputs (2 of 2 7-40 Figure 7-7 Main Wiring Diagram 7-41 Figure 8-1 Major Assembly Locations 8-9 Figure 8-2 Covers and Doors 8-10 Figure 8-3 Foot Assemblies 8-12 Figure 8-4 Front Door Components (Page 1 of 2 8-14 Figure 8-5 Front Door Components (Page 2 of 2 8-16 Figure 8-6 Output Components 8-18 Figure 8-7 Internal Components (Page 1 of 4 8-20 Figure 8-8 Internal Components (Page 2 of 4 8-22 Figure 8-9 Internal Components (Page 3 of 4 8-24 Figure 8-10 Internal Components (Page 4 of 4 8-26 Figure 8-11 Card Cage Assembly 8-28 Figure B-2 Connecting to the END of a LocalTalk Network B-2 Figure B-3 Connecting to the MIDDLE of a LocalTalk Network (1 of 2) B-3 Figure B-4 Connecting to the MIDDLE of a LocalTalk Network (2 of 2) B-3 Figure B-5 I/O Connector Locations B-4 Figure C-1 VCCI Statement (Japan C-4 iv

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Figure 6-17
Main Drive Assembly Removal (2 of 2)
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. 6-23
Figure 6-18
Drum Drive Assembly
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. 6-24
Figure 6-19
Transfer Roller Assembly
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. 6-25
Figure 6-20
Fusing Assembly .
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. 6-26
Figure 6-21
Fuser Inlet Guide .
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Figure 6-22
Paper Guide Plate Assembly .
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. 6-28
Figure 6-23
MP Guide Plate .
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Figure 6-24
MP Drive Gears
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. 6-30
Figure 6-25
Fuser Door
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. 6-31
Figure 6-26
MP Tray
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. 6-32
Figure 6-27
Front Door Assembly .
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. 6-33
Figure 6-28
Upper and Lower Delivery Roller Assemblies
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. 6-34
Figure 6-29
Delivery Gear Assembly .
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. 6-35
Figure 6-30
Cartridge Guide
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. 6-36
Figure 6-31
Cassette Pickup Roller Assembly
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. 6-37
Figure 6-32
Separation Pad .
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. 6-38
Figure 6-33
Registration Roller (1 of 2) .
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. 6-39
Figure 6-34
Registration Roller (2 of 2) .
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. 6-40
Figure 6-35
Registration Roller Guide Plate .
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. 6-41
Figure 6-36
Anti-Static Brush .
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. 6-42
Figure 6-37
Paper Guide
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. 6-43
Figure 6-38
Left Side Foot .
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. 6-44
Figure 7-1
Paper Path and Components
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7-4
Figure 7-2
Engine Test Button and Printout
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. 7-31
Figure 7-3
Repetitive Image Defect Ruler .
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. 7-36
Figure 7-4
DC Controller Inputs .
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. 7-38
Figure 7-5
DC Controller Outputs (1 of 2) .
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. 7-39
Figure 7-6
DC Controller Outputs (2 of 2) .
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. 7-40
Figure 7-7
Main Wiring Diagram
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. 7-41
Figure 8-1
Major Assembly Locations .
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8-9
Figure 8-2
Covers and Doors .
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. 8-10
Figure 8-3
Foot Assemblies
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. 8-12
Figure 8-4
Front Door Components (Page 1 of 2) .
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. 8-14
Figure 8-5
Front Door Components (Page 2 of 2) .
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. 8-16
Figure 8-6
Output Components
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. 8-18
Figure 8-7
Internal Components (Page 1 of 4)
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. 8-20
Figure 8-8
Internal Components (Page 2 of 4)
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. 8-22
Figure 8-9
Internal Components (Page 3 of 4)
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. 8-24
Figure 8-10
Internal Components (Page 4 of 4)
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. 8-26
Figure 8-11
Card Cage Assembly .
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. 8-28
Figure B-2
Connecting to the END of a LocalTalk Network
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. B-2
Figure B-3
Connecting to the MIDDLE of a LocalTalk Network (1 of 2)
B-3
Figure B-4
Connecting to the MIDDLE of a LocalTalk Network (2 of 2)
B-3
Figure B-5
I/O Connector Locations
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. B-4
Figure C-1
VCCI Statement (Japan) .
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. C-4
iv