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HP LaserJet 1150 1300

Tags : HPLaserJet11501300Q1334-90928 
HP LaserJet 1150 1300 Manuel de service

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Description

HP LaserJet 1150 and 1300 series Service Manual
Part number Q1334-90928
Edition 1, 4/2003

Figures
Tables
1 Product information
Chapter contents . 13
Introduction . 14
Hardware description 14
Firmware description 15
Product specifications16
Model and serial numbers 19
Overview of printer . 20
Front and side view20
Back and side view21
Warranty statement . 22
Extended warranty 23
Limited warranty for print cartridge life 24
Print cartridge information . 24
Print cartridge date stamp. 24
Refilled print cartridges 25
HP LaserJet printing supplies 25
HP printing supplies returns and recycling program information . 25
Material safety data sheet. 26
2 Installation and operation
Chapter contents . 27
Operating environment 28
Identifying printer components 29
Printer control panel . 29
Control panel light patterns30
Selecting media33
Loading media 35
Printer output paths . 36
3 Maintenance
Chapter contents . 37
Life expectancies of components 38
User-replaceable parts 38
Replacing the printer pickup roller 39
Replacing the printer separation pad 42
Cleaning the equipment . 45
Cleaning the print path . 46
Cleaning the print cartridge area . 47
Cleaning the printer pickup roller . 49
Cleaning the printer separation pad . 50
4 Operational overview
Chapter contents . 53
Basic functions 54
Formatter system 55
Control panel 56
EconoMode56
MEt 56
Enhanced I/O 56
PJL overview 57
Printer functions . 58
Engine control unit/power system. 59
Image formation system 64
Printer paper-feed system 67
Jam detection 69
Basic sequence of operation (formatter-to-printer) 71
5 Removal and replacement
Chapter contents . 73
Removal and replacement strategy. 75
Required tools75
Before performing service. 76
Print cartridge 76
Parts removal order . 77
Differences between the printers. 78
Locating the printer differences 78
Covers . 81
Left side cover . 81
Back cover 82
Right side cover 84
Top cover . 87
Control panel assembly 88
Front cover assembly 89
Internal assemblies . 96
Transfer roller 96
Formatter (hp LaserJet 1300 series) 97
Formatter (hp LaserJet 1150 printer) 99
Laser/scanner assembly 101
Fuser assembly . 103
Output rollers . 107
E-label assembly (hp LaserJet 1300 only) . 109
Motor110
Solenoid . 111
Fan assembly . 113
Right plate assembly . 115
Pickup assembly. 118
Pickup roller shaft 121
Paper lift plate assembly. 123
Left plate assembly. 125
Bottom assemblies 127
ECU 127
Paper feed assembly . 132
Paper-feed roller . 133
6 Troubleshooting
Chapter contents 139
Basic troubleshooting 140
Errors. 142
Control panel light messages 142
Fatal error secondary messages 145
Accessory error secondary messages 147
Checking the print cartridge 148
Solving image-quality problems . 149
Solving paper-feed problems 154
Functional checks . 156
Engine test . 156
Half self-test functional check 157
Drum rotation functional check . 158
Heating element check . 159
High-voltage power supply check 160
Paper path check 162
Service mode functions. 163
NVRAM initialization . 163
Cold reset 164
PJL software commands 165
Troubleshooting tools 167
Internal reports 167
Repetitive image defect ruler . 170
Main wiring . 171
Locations of connectors . 174
Locations of LEDs, jumpers, and switches . 175
7 Parts and diagrams
Chapter contents 177
Ordering parts and supplies . 178
Parts . 178
Related documentation and software . 178
Consumables . 178
Accessories 179
How to use the parts lists and diagrams 183
Common hardware 183
Assembly locations 184
Covers . 186
Internal assemblies 188
Internal components (1 of 2)188
Internal components (2 of 2)190
Left side plate assembly . 192
Right side plate assembly194
Electrical components. 196
Paper pickup assembly . 198
Paper feed guide assembly 200
Fuser assembly . 202
Alphabetical parts list 204
Numerical parts list 208
Index



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