Paper Pickup Drive Assembly 8-38 Paper Pickup Drive assembly lower 8-47 upper 8-46 paper specifications card stock 1-23 envelopes 1-20 guidelines for using paper 1-16 heavy paper 1-23 labels 1-19 supported types 1-15 transparencies 1-19 weight equivalence 1-18 parts 2-3 parts lists alphabetical 8-58 how to use 8-2 numerical 8-67 PCA Controller, removing and replacing 6-56 PCA Cover, removing and replacing HP LaserJet 4000 T/4000 TN 6-54 HP LaserJet 4000/4000 N 6-55 PCAs 7-100 Phillips screwdriver 6-3 photosensitive drum 5-24 Posidrive screwdriver 6-3 power distribution, high voltage 5-4 power on troubleshooting 7-7 power supply system AC/DC distribution 5-2 PowerSave mode 1-28 preventative maintenance 4-5 Print Quality menu 3-12 printer display 7-12 features 1-2 messages 7-17 model numbers 1-8 serial numbers 1-8 testing 3-37 weight 1-10 Printer Drive Assembly 8-25 printing Configuration Page 7-51 engine test 3-37, 7-11 Event Log 7-13 images 7-74 interface 7-77 operating checks 7-6 Optional 500-sheet Tray 5-41 Tray 1 5-36 Tray 2 5-38 troubleshooting 7-6 Printing menu 3-15 private/stored jobs menu 3-7 Product Stewardship, power consumption 1-28 Q quick copy jobs menu 3-6 R Random Access Memory (RAM) 5-19 Rear Cover/Rear Output Bin, removing and replacing 6-14 Rear Right Side Cover, removing and replacing 6-6 recycling toner cartridges 2-9 Registration Assembly 8-30 removing and replacing 6-34 regulatory information 1-24– 1-26 removal/replacement strategy 6-2 repetitive defect ruler 7-73 reset maintenance count 3-33 page count 3-33 serial number 3-33 Resets menu 3-31 resetting printer 3-38 clearing NVRAM 3-38 cold reset 3-38 Right Side Toner Cartridge Guide, removing and replacing 6-33 S safety statements 1-24– 1-26 scanner drive 5-12 screwdrivers 6-3 screws 6-3, 8-6 sensors 5-12, 5-35, 7-102 Separation Rollers, removing and replacing 6-49 sequence of operation 5-49 serial number 3-33 locating 1-8 service mode 3-32 maintenance count 3-33 page count 3-33 serial number 3-33 site requirements 1-9 electrical specifications 1-9 printer weight 1-10 space requirements 1-10 solenoids 5-12, 7-105 space requirements 1-10 specifications electrical 1-9 paper 1-12 supplies 2-3, 8-4 cables, replacement 8-6 screws 8-6 switches 5-12, 7-108 Index-3