hp LaserJet 1200 series
service
HP LaserJet 1200 Series
Service
Copyright Information
© 2001 Hewlett-Packard
Company
All Rights Reserved. Reproduction, adaptations, or translation without prior written permission is prohibited except as allowed under copyright laws.
Part number C7044-90906 First edition, April 2001 Printed in USA
Trademark Credits
Microsoft, Windows, and MSDOS are U.S. registered trademarks of Microsoft Corporation.
TrueType is a U.S. trademark of Apple Computer, Inc.
All other products mentioned herein may be trademarks of their respective companies.
Warranty
The information contained in this document is subject to change without notice.
Hewlett-Packard makes no warranty of any kind with respect to this information. HEWLETT-PACKARD SPECIFICALLY DISCLAIMS THE IMPLIED WARRANTY OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
Hewlett-Packard shall not be liable for any direct, indirect, incidental, consequential, or other damage alleged in connection with the furnishing or use of this information.
NOTICE TO U.S. GOVERNMENT USERS: RESTRICTED RIGHTS COMMERCIAL COMPUTER SOFTWARE: “Use, duplication, or disclosure by the Government is subject to restrictions as set forth in subparagraph (c) (1)(ii) of the Rights in Technical Data Clause at DFARS 52.227-7013.”
Safety Information
WARNING!
Potential Shock Hazard
Always follow basic safety precautions when using this product to reduce risk of injury from fire or electric shock.
1Read and understand all instructions in the user guide.
2Observe all warnings and instructions marked on the product.
3Use only a grounded electrical outlet when connecting the
HP LaserJet 1200 printer to a power source. If you don’t know whether the outlet is grounded, check with a qualified electrician.
4Do not touch the contacts on the end of any of the sockets on the
HP LaserJet 1200 printer. Replace damaged cords immediately.
5Unplug this product from wall outlets before cleaning.
6Do not install or use this product near water or when you are wet.
7Install the product securely on a stable surface.
8Install the product in a protected location where no one can step on or trip over the power cord and the power cord will not be damaged.
9If the product does not operate normally, see the online user guide.
10Refer all servicing questions to qualified personnel.
Information regarding FCC Class B, Parts 15 and 68 requirements can be found in the user guide.
Hewlett-Packard Company
11311 Chinden Boulevard
Boise, Idaho 83714 U.S.A.
1 Product information
Chapter contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13 Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14 Hardware description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14 Firmware description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 Product specifications. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16 Model and serial numbers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19 Overview of printer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20 Front and side view. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20 Back and side view . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21 Overview of optional copier/scanner . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22 Top view . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22 Warranty statement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23 Extended warranty . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24 Toner cartridge information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25 Refilled toner cartridges . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25 Recycling toner cartridges . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
2 Installation and operation
Chapter contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27 Operating environment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28 Identifying printer components . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29 Printer control panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29 Control panel light patterns. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30 Copier/scanner control panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32 Selecting media. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33 Selecting media to print . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33 Selecting media to copy or scan . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34 Loading media. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35 Loading media to print . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35 Loading media to copy or scan . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36 Printer output paths . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37
EN |
Contents 3 |
3 Maintenance
Chapter contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39 Life expectancies of consumables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40 User-replaceable parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40 Replacing the printer pickup roller . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41 Replacing the printer separation pad . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43 Replacing the copier/scanner separation pad . . . . . . . . . . . . . . . . . . . . . . . 45 Cleaning the equipment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46 Cleaning the print path . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47 Cleaning the toner cartridge area . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48 Cleaning the printer pickup roller . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49 Cleaning the printer separation pad . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50 Cleaning and recalibrating the copier/scanner . . . . . . . . . . . . . . . . . . . . . . . 51 Cleaning the scanner path . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51
4 Operational overview
Chapter contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53 Basic functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 54 Formatter system . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55 Control panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 56 Draft mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 56 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 Optional copier/scanner . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 71 Optical system . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 71 Document pickup and feed systems. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 71 Basic sequence of operation (formatter-to-printer) . . . . . . . . . . . . . . . . . . . . 73
5 Removal and replacement
Chapter contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 75 Removal and replacement strategy. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 77 Required tools. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 77 Before performing service. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 78 Toner cartridge . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 78 Parts removal order . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 79
4 Contents |
EN |
Covers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 80 Left side cover . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 80 Optional copier/scanner . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 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 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 97 Laser/scanner assembly. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 99 Fuser assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 101 Output rollers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 105 Motor. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 107 Solenoid . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 108 Fan assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 110 Right plate assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 112 Pickup assembly. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 114 Pickup roller shaft . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 117 Paper lift plate assembly. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 118 Left plate assembly. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 119
Bottom assemblies . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 120 ECU pan . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 120 Paper-feed assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 124
6 Troubleshooting
Chapter contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 129 Basic troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 130 Errors. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 132 Control panel light messages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 132 Fatal error secondary messages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 135 Checking the toner cartridge . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 137 Solving image-quality problems . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 138 Solving paper-feed problems . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 146 Solving print paper-feed problems . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 146 Solving copying and scanning paper-feed problems . . . . . . . . . . . . . . . . . 148 Functional checks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 149 Engine test . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 149 Half self-test functional check . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 150 Drum rotation functional check . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 151 Heating element check . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 152 High-voltage power supply check . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 153 Paper path check . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 155
EN |
Contents 5 |
Service mode functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 156 NVRAM initialization/cold reset . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 156 PJL software commands . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 156 Troubleshooting tools . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 159 Internal reports . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 159 Repetitive image defect ruler . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 161 Main wiring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 162 Locations of connectors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 164 Locations of LEDs, jumpers, and switches . . . . . . . . . . . . . . . . . . . . . . . . . 165
7 Parts and diagrams
Chapter contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 167 Ordering parts and supplies . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 168 Parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 168 Related documentation and software . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 168 Consumables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 168 Accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 169 How to use the parts lists and diagrams . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 171 Common hardware . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 171 Assembly locations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 172 Printer trays & optional copier/scanner . . . . . . . . . . . . . . . . . . . . . . . . . . . 172 Covers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 174 Internal assemblies . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 176 Internal components (1 of 2). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 176 Internal components (2 of 2). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 178 Electrical components. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 180 Paper pickup assembly (1 of 2) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 182 Paper pickup assembly (2 of 2) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 184 Fuser assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 186 Alphabetical parts list . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 188 Numerical parts list . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 191
6 Contents |
EN |
Figure 1. Model and serial number labels . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19 Figure 2. Front and side view . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20 Figure 3. Back and side view. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21 Figure 4. Top view . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22 Figure 5. Dimensions of printer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28 Figure 6. Dimensions of printer with optional copier/scanner . . . . . . . . . . . . . . . 28 Figure 7. Printer control panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29 Figure 8. Light status legend . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30 Figure 9. Copier/scanner control panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32 Figure 10. Scanning a business card . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36 Figure 11. Output bin . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37 Figure 12. Straight-through output door. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37 Figure 13. Basic configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 54 Figure 14. Printer unit functional block diagram . . . . . . . . . . . . . . . . . . . . . . . . . . 58 Figure 15. ECU loads . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60 Figure 16. Overview of laser/scanner operation . . . . . . . . . . . . . . . . . . . . . . . . . . 61 Figure 17. High-voltage power supply circuit. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 63 Figure 18. Image formation block diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 64 Figure 19. Printer path . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 68 Figure 20. Solenoid, photosensors, and switches . . . . . . . . . . . . . . . . . . . . . . . . . 70 Figure 21. Copier/scanner path . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 72 Figure 22. General timing diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 74 Figure 23. Removing the toner cartridge . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 78 Figure 24. Removing the left side cover . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 80 Figure 25. Removing the optional copier/scanner . . . . . . . . . . . . . . . . . . . . . . . . . 81 Figure 26. Removing the back cover (1 of 2). . . . . . . . . . . . . . . . . . . . . . . . . . . . . 82 Figure 27. Removing the back cover (2 of 2). . . . . . . . . . . . . . . . . . . . . . . . . . . . . 83 Figure 28. Removing the right side cover (1 of 3) . . . . . . . . . . . . . . . . . . . . . . . . . 84 Figure 29. Removing the right side cover (2 of 3) . . . . . . . . . . . . . . . . . . . . . . . . . 85 Figure 30. Removing the right side cover (3 of 3) . . . . . . . . . . . . . . . . . . . . . . . . . 86 Figure 31. Removing the top cover . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 87 Figure 32. Removing the control panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 88 Figure 33. Removing the front cover (1 of 2) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 89 Figure 34. Removing the front cover (2 of 2) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 90 Figure 35. Removing the toner cartridge door (1 of 2). . . . . . . . . . . . . . . . . . . . . . 91 Figure 36. Removing the toner cartridge door (2 of 2). . . . . . . . . . . . . . . . . . . . . . 92 Figure 37. Removing the front guide assembly (1 of 3). . . . . . . . . . . . . . . . . . . . . 93 Figure 38. Removing the front guide assembly (2 of 3). . . . . . . . . . . . . . . . . . . . . 94 Figure 39. Removing the front guide assembly (3 of 3). . . . . . . . . . . . . . . . . . . . . 95 Figure 40. Removing the transfer roller . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 96 Figure 41. Removing the formatter (1 of 2) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 97
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Figures 7 |
Figure 42. Removing the formatter (2 of 2) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 98 Figure 43. Removing the laser/scanner (1 of 2) . . . . . . . . . . . . . . . . . . . . . . . . . . 99 Figure 44. Removing the laser/scanner (2 of 2) . . . . . . . . . . . . . . . . . . . . . . . . . 100 Figure 45. Removing the fuser assembly (1 of 4) . . . . . . . . . . . . . . . . . . . . . . . . 101 Figure 46. Removing the fuser assembly (2 of 4) . . . . . . . . . . . . . . . . . . . . . . . . 102 Figure 47. Removing the fuser assembly (3 of 4) . . . . . . . . . . . . . . . . . . . . . . . . 103 Figure 48. Removing the fuser assembly (4 of 4) . . . . . . . . . . . . . . . . . . . . . . . . 104 Figure 49. Removing the output rollers (1 of 2) . . . . . . . . . . . . . . . . . . . . . . . . . . 105 Figure 50. Removing the output rollers (2 of 2) . . . . . . . . . . . . . . . . . . . . . . . . . . 106 Figure 51. Removing the motor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 107 Figure 52. Removing the solenoid (1 of 2). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 108 Figure 53. Removing the solenoid (2 of 2). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 109 Figure 54. Removing the fan (1 of 2) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 110 Figure 55. Removing the fan (2 of 2) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 111 Figure 56. Removing the right plate assembly (1 of 2) . . . . . . . . . . . . . . . . . . . . 112 Figure 57. Removing the right plate assembly (2 of 2) . . . . . . . . . . . . . . . . . . . . 113 Figure 58. Removing the pickup assembly (1 of 3) . . . . . . . . . . . . . . . . . . . . . . . 114 Figure 59. Removing the pickup assembly (2 of 3) . . . . . . . . . . . . . . . . . . . . . . . 115 Figure 60. Removing the pickup assembly (3 of 3) . . . . . . . . . . . . . . . . . . . . . . . 116 Figure 61. Removing the pickup roller shaft . . . . . . . . . . . . . . . . . . . . . . . . . . . . 117 Figure 62. Removing the paper lift plate assembly . . . . . . . . . . . . . . . . . . . . . . . 118 Figure 63. Removing the left plate assembly. . . . . . . . . . . . . . . . . . . . . . . . . . . . 119 Figure 64. Removing the ECU pan (1 of 4) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 120 Figure 65. Removing the ECU pan (2 of 4) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 121 Figure 66. Removing the ECU pan (3 of 4) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 122 Figure 67. Removing the ECU pan (4 of 4) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 123 Figure 68. Removing the paper-feed assembly (1 of 4) . . . . . . . . . . . . . . . . . . . 124 Figure 69. Removing the paper-feed assembly (2 of 4) . . . . . . . . . . . . . . . . . . . 125 Figure 70. Removing the paper-feed mechanism (3 of 4) . . . . . . . . . . . . . . . . . . 126 Figure 71. Removing the paper-feed mechanism (4 of 4) . . . . . . . . . . . . . . . . . . 127 Figure 72. Control panel location. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 132 Figure 73. Engine test switch. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 149 Figure 74. Locating connectors for the heating element check . . . . . . . . . . . . . . 152 Figure 75. Toner cartridge high-voltage connection points (right side) . . . . . . . . 153 Figure 76. Toner cartridge high-voltage connection points (left side) . . . . . . . . . 153 Figure 77. High-voltage connector assembly (right side) . . . . . . . . . . . . . . . . . . 154 Figure 78. High-voltage connector assembly (left side). . . . . . . . . . . . . . . . . . . . 154 Figure 79. Overriding SW301 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 155 Figure 80. Self-test page . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 160 Figure 81. Repetitive image defect ruler . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 161 Figure 82. Main wiring (1 of 2) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 162 Figure 83. Main wiring (2 of 2) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 163 Figure 84. Locations of printer connectors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 164 Figure 85. Locations of copier/scanner connectors . . . . . . . . . . . . . . . . . . . . . . . 164 Figure 86. Locations of LEDs, jumpers, and switches. . . . . . . . . . . . . . . . . . . . . 165 Figure 87. Assembly locations. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 172 Figure 88. Covers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 174
8 Figures |
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Figure 89. Internal components (1 of 2). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 176 Figure 90. Internal components (2 of 2). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 178 Figure 91. Electrical components . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 180 Figure 92. Paper pickup assembly (1 of 2) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 182 Figure 93. Paper pickup assembly (2 of 2) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 184 Figure 94. Fuser assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 186
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Figures 9 |
10 Figures |
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Table 1. Physical specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16 Table 2. Environmental specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16 Table 3. Power specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17 Table 4. Performance of HP LaserJet 1200 printer . . . . . . . . . . . . . . . . . . . . . . 17 Table 5. Performance of optional copier/scanner. . . . . . . . . . . . . . . . . . . . . . . . 17 Table 6. Print operating acoustical emissions specifications . . . . . . . . . . . . . . . 18 Table 7. Copy operating acoustical emissions specifications. . . . . . . . . . . . . . . 18 Table 8. Skew specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18 Table 9. Control panel light messages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30 Table 10. Media types . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33 Table 11. Life expectancies of consumables . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40 Table 12. Basic sequence of operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 73 Table 13. Basic troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 130 Table 14. Control panel lights legend . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 132 Table 15. Control panel light messages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 133 Table 16. Fatal error secondary messages . . . . . . . . . . . . . . . . . . . . . . . . . . . . 135 Table 17. Solving print image-quality problems . . . . . . . . . . . . . . . . . . . . . . . . . 138 Table 18. Solving copying and scanning image-quality problems . . . . . . . . . . . 143 Table 19. Solving print paper-feed problems . . . . . . . . . . . . . . . . . . . . . . . . . . . 146 Table 20. Solving copying and scanning paper-feed problems . . . . . . . . . . . . . 148 Table 21. NVRAM PJL factory variables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 157 Table 22. Switch functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 165 Table 23. Technical support websites . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 168 Table 24. Accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 169 Table 25. Common fasteners . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 171 Table 26. Printer trays and optional copier/scanner . . . . . . . . . . . . . . . . . . . . . . 173 Table 27. Covers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 175 Table 28. Internal components (1 of 2). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 177 Table 29. Internal components (2 of 2). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 179 Table 30. Electrical components . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 181 Table 31. Paper pickup assembly (1 of 2) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 183 Table 32. Paper pickup assembly (2 of 2) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 185 Table 33. Fuser assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 187 Table 34. Alphabetical parts list . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 188 Table 35. Numerical parts list . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 191
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Tables 11 |
12 Chapter - Tables |
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Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14 Hardware description . . . . . . . . . . . . . . . . . . . . . . . . . . 14 Firmware description . . . . . . . . . . . . . . . . . . . . . . . . . . 15 Product specifications. . . . . . . . . . . . . . . . . . . . . . . . . . 16 Model and serial numbers . . . . . . . . . . . . . . . . . . . . . . . . . . . 19 Overview of printer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20 Front and side view . . . . . . . . . . . . . . . . . . . . . . . . . . . 20 Back and side view. . . . . . . . . . . . . . . . . . . . . . . . . . . . 21 Overview of optional copier/scanner . . . . . . . . . . . . . . . . . . . 22 Top view . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22 Warranty statement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23 Extended warranty . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24 Toner cartridge information . . . . . . . . . . . . . . . . . . . . . . . . . . 25 Refilled toner cartridges . . . . . . . . . . . . . . . . . . . . . . . . 25 Recycling toner cartridges . . . . . . . . . . . . . . . . . . . . . . 25
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Chapter contents 13 |
The HP LaserJet 1200 printer is designed to:
!Print— Print documents easily with the laser-quality you have come to expect from an HP LaserJet printer.
With the optional copier/scanner, you can:
!Copy— Make superior laser-quality copies. With the software, you can make up to 99 copies of a 30-page original. You can also enlarge, reduce, adjust contrast, and collate.
!Scan— Scan important documents to create electronic files.
The printer provides 1200 dot-per-inch (dpi) printing. The optional copier/scanner scans at 600 dpi/ 24-bits per pixel (bpp) and contains a document feeder that holds up to 30 pages.
The printer prints 15 pages per minute (ppm) on letter-size paper or 14 ppm on A4. With 1200 dpi printing resolution, the printer has exceptional text and graphics print quality. The simple control panel and improved paper handling make this product very easy to use.
The printer’s main input tray has a 250-sheet capacity for continuous, multiple-page printing. Manual, single-sheet printing is possible through the priority input tray. Both trays are center-justified for all supported paper sizes. The printer output bin holds up to 125 sheets.
The printer has a very fast first-page-out, at less than 10 seconds. The formatter board contains 8 MB of ROM, 8 MB of RAM, and an embedded 32-bit Coldfire V3 processor. There is one DIMM slot available for DIMM expansion (supporting an 8 MB, 16 MB, 32 MB, or 64 MB DIMM).
The printer engine has a 1,000 average (10,000 peak) page-per- month duty cycle. For the printer, the standard toner life is 2,500 pages, and the high capacity toner life is 3,500 pages.
14 Chapter 1 - Product information |
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Firmware description
The firmware in the printer includes:
!Enhanced PCL 6 with status readback
! 80 TrueType™ fonts, plus Cyrillic, Greek, Hebrew, and Arabic
!Pixel placement, mosaic characters
!Memory Enhancement technology (MEt) with hardware compression and decompression
The printer firmware also has REt and EconoMode functionality. Scan capability includes 600 dpi and 24-bit color.
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Introduction 15 |
Table 1. Physical specifications
Category |
Specification |
|
|
|
|
Height |
253 mm (10 inches) without optional copier/ |
|
|
scanner |
|
|
416 mm (16.4 inches) with optional copier/ |
|
|
scanner |
|
|
|
|
Depth |
486 mm (19.1 inches) |
|
|
|
|
Width |
415 mm (16.3 inches) |
|
|
|
|
Weight (cartridge |
7.3 kg (16.1 lb) without optional copier/scanner |
|
installed) |
8.7 kg (19.2 lb) with optional copier/scanner |
|
|
||
Table 2. Environmental specifications |
||
|
|
|
Category |
Specification |
|
|
|
|
Operating |
! |
Temperature: 15° to 32.5° C (59° to 90.5° F) |
environment (printer |
! Humidity: 20% to 80% relative humidity |
|
plugged into an AC |
|
(no condensation) |
outlet) |
|
|
|
|
|
Storage environment |
! |
Temperature: 0° to 40° C (32° to 104° F) |
(printer not plugged |
! Humidity: 10% to 90% relative humidity |
|
into an AC outlet) |
|
(no condensation) |
|
|
|
16 Chapter 1 - Product information |
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Table 3. Power specifications
Category |
Specification |
|
|
|
|
Power |
! 110 Vac (± 12%), 60 (± 3) Hz; 127 Vac |
|
requirements |
(± 12%), 60 (± 3) Hz |
|
|
-Or- |
|
|
! 220 Vac (± 12%), 50/60 (± 3) Hz |
|
|
! 240 Vac (± 12%), 50 (± 3) Hz |
|
|
|
|
|
Note |
Power sources are not |
|
|
interchangeable. |
|
|
|
|
|
|
Power consumption |
285 W |
|
(in continuous copy |
|
|
mode) |
|
|
|
|
|
Power consumption |
7 W |
|
(idle) |
|
|
|
|
|
Power consumption |
0 W |
|
(off) |
|
|
|
|
|
Minimum |
4.5 A at 115 V |
|
recommended circuit |
2.3 A at 230 V |
|
capacity |
|
|
|
||
Table 4. Performance of HP LaserJet 1200 printer |
||
|
|
|
Category |
Specification |
|
|
|
|
Print resolution |
1200 dpi |
|
|
|
|
Print speed |
15 ppm (Letter) |
|
|
14 ppm (A4) |
|
|
||
Table 5. Performance of optional copier/scanner |
||
|
|
|
Category |
Specification |
|
|
|
|
Scan resolution |
600 dpi optical, with 256 levels of gray and 24-bit |
|
|
color |
|
|
|
|
Copy speed |
12 ppm |
|
|
|
|
EN |
Introduction 17 |
Table 6. Print operating acoustical emissions specifications
Category |
Specification |
|
|
Sound Power Level, |
6.1 B(A) |
LWAd (1 bel = 10 decibels) |
|
Sound Pressure Level, |
56 dB(A) |
LpAm (operator position) |
|
Sound Pressure Level, |
48 dB(A) |
LpAm (bystander position) |
|
Table 7. Copy operating acoustical emissions specifications
Category |
Specification |
|
|
Sound Power Level, |
6.4 B(A) |
LWAd (1 bel = 10 decibels) |
|
Sound Pressure Level, |
60 dB(A) |
LpAm (operator position) |
|
Sound Pressure Level, |
50 dB(A) |
LpAm (bystander position) |
|
Table 8. Skew specifications |
|
|
|
Category |
Specification |
|
|
Print skew—left |
0.8% (2 mm over 250 mm in length) for |
|
cut-sheet media) |
|
1.5% (3.3 mm over 220 mm in length) for |
|
cut-sheet media |
|
0.87 (1.65 mm over 190 mm in width) for |
|
cut-sheet media |
|
|
Print skew—right |
1.5% (3.3 mm over 220 mm in width) for |
|
envelopes, postcards, A5, and cut-sheet media |
|
|
Cut-sheet leading |
0.87% (1.6 mm over 190 mm in width) |
edge skew |
|
|
|
Scan skew |
1.2% |
|
|
18 Chapter 1 - Product information |
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The model number and serial number are listed on an identification label located on the inside of the toner cartridge door.
The serial number contains information about the country of origin, revision level, production code, and production number of the printer.
The label also contains power rating and regulatory information.
Figure 1. Model and serial number labels
EN |
Model and serial numbers 19 |
2
1
8
3
7 |
4 |
6 5
Figure 2. Front and side view
1Printer control panel
2Long media extension (output bin)
3Toner cartridge door
4Priority input tray
5Side media guides for the main input tray
6Media support for the main input tray
7Main input tray
8Side media guides for the priority input tray
20 Chapter 1 - Product information |
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9 |
10 |
16
15 |
14 |
13 |
12 |
11 |
Figure 3. Back and side view
9Fuser pressure release levers
10Connection to optional copier/scanner
11Left side cover
12Parallel port
13USB port
14Power receptacle
15Power switch (220-240 volt printers)
16Straight-through output door
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Overview of printer 21 |
1 2
8
3
4
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5 |
6
Figure 4. |
Top view |
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Media input tray guides |
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2 |
Copier/scanner door |
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3 |
Straight-through output door |
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Copier/scanner door release button |
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Long media extensions |
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Media output bin |
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7 |
Copier/scanner control panel |
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8 |
Media input tray |
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See “Optional copier/scanner” on page 81 for more information about |
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removing the optional copier/scanner from the printer. |
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22 Chapter 1 - Product information |
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DURATION OF WARRANTY: One year from date of purchase.
1HP warrants to you, the end-user customer, that HP hardware, accessories, and supplies, will be free from defects in materials and workmanship after the date of purchase, for the period specified above. If HP receives notice of such defects during the warranty period, HP will, at its option, either repair or replace products which prove to be defective. Replacement products may be either new or like-new.
2HP warrants to you that HP software will not fail to execute its programming instructions after the date of purchase, for the period specified above, due to defects in material and workmanship when properly installed and used. If
HP receives notice of such defects during the warranty period, HP will replace software media which does not execute its programming instructions due to such defects.
3HP does not warrant that the operation of HP products will be uninterrupted or error free. If HP is unable, within a reasonable time, to repair or replace any product to a condition as warranted, you will be entitled to a refund of the purchase price upon prompt return of the product.
4HP products may contain remanufactured parts equivalent to new in performance or may have been subject to incidental use.
5Warranty does not apply to defects resulting from (a) improper or inadequate maintenance or calibration, (b) software, interfacing, parts, or supplies not supplied by HP, (c) unauthorized modification or misuse, (d) operation outside of the published environmental specifications for the product, or (d) improper site preparation or maintenance.
6HP MAKES NO OTHER EXPRESS WARRANTY OR CONDITION WHETHER WRITTEN OR ORAL. TO THE EXTENT ALLOWED BY LOCAL LAW, ANY IMPLIED WARRANTY OR CONDITION OR MERCHANTABILITY, SATISFACTORY QUALITY, OR FITNESS FOR A PARTICULAR PURPOSE IS LIMITED TO THE DURATION OF THE EXPRESS WARRANTY SET FORTH ABOVE. Some countries, states, or provinces do not allow limitations on the duration of an implied warranty, so the above limitation or exclusion might not apply to you. This warranty gives you specific legal rights and you might also have other rights that vary from country to country, state to state, or province to province.
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Warranty statement 23 |
7TO THE EXTENT ALLOWED BY LOCAL LAW, THE REMEDIES IN THIS WARRANTY STATEMENT ARE YOUR SOLE AND EXCLUSIVE REMEDIES. EXCEPT AS INDICATED ABOVE, IN NO EVENT WILL HP OR ITS SUPPLIERS BE LIABLE FOR LOSS OF DATA OR FOR DIRECT, SPECIAL, INCIDENTAL, CONSEQUENTIAL (INCLUDING LOST PROFIT OR DATA), OR OTHER DAMAGE, WHETHER BASED IN CONTRACT, TORT, OR OTHERWISE. Some countries, states, or provinces do not allow the exclusion or limitation of incidental or consequential damages, so the above limitation or exclusion may not apply to you.
FOR CONSUMER TRANSACTIONS IN AUSTRALIA AND NEW ZEALAND, THE WARRANTY TERMS CONTAINED IN THIS STATEMENT, EXCEPT TO THE EXTENT LAWFULLY PERMITTED, DO NOT EXCLUDE, RESTRICT OR MODIFY AND ARE IN ADDITION TO THE MANDATORY STATUTORY RIGHTS APPLICABLE TO THE SALE OF THIS PRODUCT TO YOU.
HP SupportPack provides coverage for the HP hardware product and all HP-supplied internal components. The hardware maintenance warranty covers a three-year period from the date of the HP product purchase. The customer must purchase the HP SupportPack within 90 days of the HP product purchase. The document number is 9036. Customers can contact the nearest HP-authorized dealer about this service.
24 Chapter 1 - Product information |
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The toner cartridge is designed to simplify replacement of the major consumable parts. The toner cartridge contains the printing mechanism and a supply of toner.
At five percent page coverage, a toner cartridge will print approximately 2,500 pages. However, a toner cartridge should print more pages if it regularly prints pages with less coverage, such as short memos. The cartridge might print fewer pages if heavy or bold print is used.
For best results, always use a toner cartridge before the expiration date stamped on the toner cartridge box.
Refilled toner cartridges
While Hewlett-Packard does not prohibit the use of refilled toner cartridges during the warranty period or while the printer is under a maintenance contract, it is not recommended for the following reasons:
!Repairs resulting from the use of refilled toner cartridges are not covered under Hewlett-Packard warranty or maintenance contracts.
!Hewlett-Packard has no control or process to ensure that a refilled toner cartridge functions at the high level of reliability of a new HP LaserJet toner cartridge. Hewlett-Packard also cannot predict the long term reliability effect on the printer from using different toner formulations found in refilled cartridges.
!The print quality of HP LaserJet toner cartridges influences the customer’s perception of the printer. Hewlett-Packard has no control over the actual print quality of a refilled toner cartridge.
Recycling toner cartridges
In order to reduce waste, Hewlett-Packard offers a recycling program. Cartridge components that do not wear out are recycled. Plastics and other materials are recycled. Hewlett-Packard pays the shipping costs from the user to the recycling plant (within the United States). To join this recycling effort, follow the instructions inside the toner cartridge box.
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Toner cartridge information 25 |
26 Chapter 1 - Product information |
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2 Installation and
operation
Operating environment. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28 Identifying printer components . . . . . . . . . . . . . . . . . . . . . . . . 29 Printer control panel . . . . . . . . . . . . . . . . . . . . . . . . . . . 29 Control panel light patterns. . . . . . . . . . . . . . . . . . . . . . 30 Copier/scanner control panel . . . . . . . . . . . . . . . . . . . . 32 Selecting media . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33 Selecting media to print . . . . . . . . . . . . . . . . . . . . . . . . 33 Selecting media to copy or scan. . . . . . . . . . . . . . . . . . 34 Loading media . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35 Loading media to print . . . . . . . . . . . . . . . . . . . . . . . . . 35 Loading media to copy or scan. . . . . . . . . . . . . . . . . . . 36 Printer output paths . . . . . . . . . . . . . . . . . . . . . . . . . . . 37
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Chapter contents 27 |
Place the printer on a sturdy, level surface in a well-ventilated area that meets the following environmental requirements:
!temperature: 10° to 32.5° C (50° to 90.5° F)
!humidity: 20% to 80% relative humidity (no condensation)
!away from direct sunlight, open flames, and ammonia fumes
!sufficient space around the printer to allow for proper access and ventilation
253 mm (10.0 inches)
643 mm (25.3 inches)
Figure 5. Dimensions of printer
416 mm (16.4 inches)
643 mm (25.3 inches)
Figure 6. Dimensions of printer with optional copier/scanner
28 Chapter 2 - Installation and operation |
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