HP LaserJet 3050/3052/3055/3390/3392 All-in-One User Guide
Page 306
... may be moistened with water if desired. 288 Chapter 12 Managing the all-in-one . NOTE If streaks or other defects appear only on the glass. Turn off the all-in -one and maintenance ENWW To clean the scanner glass (HP LaserJet 3052/3055/3390/3392 all-inone) Dirty glass, from the electrical socket, and raise the...
... may be moistened with water if desired. 288 Chapter 12 Managing the all-in-one . NOTE If streaks or other defects appear only on the glass. Turn off the all-in -one and maintenance ENWW To clean the scanner glass (HP LaserJet 3052/3055/3390/3392 all-inone) Dirty glass, from the electrical socket, and raise the...
HP LaserJet 3050/3052/3055/3390/3392 All-in-One User Guide
Page 366
... has ragged edges. See To clean the scanner glass (HP LaserJet 3052/3055/3390/3392 allin-one software Help for laser printers. See Changing the print cartridge. See Adjusting the copy quality. See Adjusting the copy quality. See the all -in -one side Turn the paper over. Turn the paper over .... Use high-quality paper that is of short-grain construction Open the rear output bin, or use longgrain paper. Black dots or streaks appear on the automatic document feeder (ADF) or flatbed scanner. Copies are settings may be incorrect. Text is made for more information...
... has ragged edges. See To clean the scanner glass (HP LaserJet 3052/3055/3390/3392 allin-one software Help for laser printers. See Changing the print cartridge. See Adjusting the copy quality. See Adjusting the copy quality. See the all -in -one side Turn the paper over. Turn the paper over .... Use high-quality paper that is of short-grain construction Open the rear output bin, or use longgrain paper. Black dots or streaks appear on the automatic document feeder (ADF) or flatbed scanner. Copies are settings may be incorrect. Text is made for more information...
HP LaserJet 3050/3052/3055/3390/3392 All-in-One User Guide
Page 371
...be on top of the glass. Solving scan-quality problems Problem Blank pages Too light or dark Unwanted lines Black dots or streaks Unclear text Cause Solution The original might be replaced. ENWW Scan problems 353 See Scanner resolution and color. Scan-quality problems Preventing...substance might have the correct resolution and color settings. See To clean the scanner glass (HP LaserJet 3052/3055/3390/3392 all -in -one ). See To clean the scanner glass (HP LaserJet 3052/3055/3390/3392 allin-one page at the lower-right corner of the stack. The resolution and color levels may ...
...be on top of the glass. Solving scan-quality problems Problem Blank pages Too light or dark Unwanted lines Black dots or streaks Unclear text Cause Solution The original might be replaced. ENWW Scan problems 353 See Scanner resolution and color. Scan-quality problems Preventing...substance might have the correct resolution and color settings. See To clean the scanner glass (HP LaserJet 3052/3055/3390/3392 all -in -one ). See To clean the scanner glass (HP LaserJet 3052/3055/3390/3392 allin-one page at the lower-right corner of the stack. The resolution and color levels may ...
HP LaserJet 3050/3052/3055/3390/3392 All-in-One User Guide
Page 426
... 7 locating on HP LaserJet 3052/3055 10 locating on Windows NT 177 overview 183 protocols supported 160 tools 163 Telephone Consumer Protection Act 387 telephone lines connecting additional devices 111 connecting all-in-one 108 telephone numbers HP fraud hotline 285 HP Printing Supplies Returns and Recycling Program... jams, clearing 259, 315 streaks, troubleshooting 334 subnet mask 186 subnets 186 supplies HP fraud hotline 285 installation guides 242 non-HP 285 ordering 374 recycling 285, 384 status page 270, 359 status, checking 284 status, viewing with HP ToolboxFX 273 storing 285 support ...
... 7 locating on HP LaserJet 3052/3055 10 locating on Windows NT 177 overview 183 protocols supported 160 tools 163 Telephone Consumer Protection Act 387 telephone lines connecting additional devices 111 connecting all-in-one 108 telephone numbers HP fraud hotline 285 HP Printing Supplies Returns and Recycling Program... jams, clearing 259, 315 streaks, troubleshooting 334 subnet mask 186 subnets 186 supplies HP fraud hotline 285 installation guides 242 non-HP 285 ordering 374 recycling 285, 384 status page 270, 359 status, checking 284 status, viewing with HP ToolboxFX 273 storing 285 support ...
Service Manual
Page 62
...any part of special features such as fit-to clean the flatbed glass. 1. NOTE If streaks or other causes, slows down performance and affects the accuracy of the all -in-one . Turn off the all-in-one ) Dirty glass, from fingerprints, smudges, hair, and other defects appear only on copies ... dry the glass by using a chamois or cellulose sponge. 42 Chapter 3 Maintenance ENWW To clean the flatbed glass and the ADF scanner glass (HP LaserJet 3052/3055 all-in-one , unplug the power cord, and then raise the lid. 2. Clean the ADF scanner glass by using a soft cloth or sponge that has ...
...any part of special features such as fit-to clean the flatbed glass. 1. NOTE If streaks or other causes, slows down performance and affects the accuracy of the all -in-one . Turn off the all-in-one ) Dirty glass, from fingerprints, smudges, hair, and other defects appear only on copies ... dry the glass by using a chamois or cellulose sponge. 42 Chapter 3 Maintenance ENWW To clean the flatbed glass and the ADF scanner glass (HP LaserJet 3052/3055 all-in-one , unplug the power cord, and then raise the lid. 2. Clean the ADF scanner glass by using a soft cloth or sponge that has ...
Service Manual
Page 255
... -one on page 40. The print density setting is too low. The lighter/darker setting is damaged. (For example, the photosensitive 1. Vertically-aligned black streaks or smears appear on page 118. Try copying from the flatbed scanner and the ADF, clean the printer. If the problem occurs when copying from the flatbed scanner (HP LaserJet 3052/3055...
... -one on page 40. The print density setting is too low. The lighter/darker setting is damaged. (For example, the photosensitive 1. Vertically-aligned black streaks or smears appear on page 118. Try copying from the flatbed scanner and the ADF, clean the printer. If the problem occurs when copying from the flatbed scanner (HP LaserJet 3052/3055...
Service Manual
Page 256
...Scanned images have black dots or streaks. HP LaserJet 3050 all -inone on page 40. See Cleaning the all -inone: See Scanner assembly on page 148. 236 Chapter 6 Troubleshooting ENWW A problem exists with the scanner assembly. HP LaserJet 3052/3055 all -in-one : See Scanner assembly on page ...118. Cause The scanner glass is damaged. Solution 3052/3055 all -in the print cartridge is dirty. The toner drum in...
...Scanned images have black dots or streaks. HP LaserJet 3050 all -inone on page 40. See Cleaning the all -inone: See Scanner assembly on page 148. 236 Chapter 6 Troubleshooting ENWW A problem exists with the scanner assembly. HP LaserJet 3052/3055 all -in-one : See Scanner assembly on page ...118. Cause The scanner glass is damaged. Solution 3052/3055 all -in the print cartridge is dirty. The toner drum in...
Service Manual
Page 389
... 30 black dots, troubleshooting printed pages 225, 231 scanned images 236 black streaks, troubleshooting 235 block diagrams HP LaserJet 3050 all-in-one operations 83 image formation 79 printer functions 74 block fax list 259 boot process 71 box contents HP LaserJet 3050 all-in-one 28 HP LaserJet 3052/3055 all-in- See ADF B background, gray 226 battery specifications 359 beam...
... 30 black dots, troubleshooting printed pages 225, 231 scanned images 236 black streaks, troubleshooting 235 block diagrams HP LaserJet 3050 all-in-one operations 83 image formation 79 printer functions 74 block fax list 259 boot process 71 box contents HP LaserJet 3050 all-in-one 28 HP LaserJet 3052/3055 all-in- See ADF B background, gray 226 battery specifications 359 beam...
Service Manual
Page 401
... 225 waste cleaning operations 80 Toolbox. See HP ToolboxFX tools required 101 scanner hinge, part number 283 top cover printer, part number 317, 331, 343 removing 126, 129 torsion spring, removing HP LaserJet 3050 all-in-one 115 torx screws 285 trace report, fax ... tray 1 locating on HP LaserJet 3052/3055 all-in-one 8 trays ADF input, removing 132 capacities 2, 3 configuration page 51 feeding problems 216 installing 30 jams, clearing 214 loading 36 loading paper 36 locating on HP LaserJet 3050 all-in-one 5 locating on HP LaserJet 3052/3055 all - HP LaserJet 3052/3055 all-inone 3 processor ...
... 225 waste cleaning operations 80 Toolbox. See HP ToolboxFX tools required 101 scanner hinge, part number 283 top cover printer, part number 317, 331, 343 removing 126, 129 torsion spring, removing HP LaserJet 3050 all-in-one 115 torx screws 285 trace report, fax ... tray 1 locating on HP LaserJet 3052/3055 all-in-one 8 trays ADF input, removing 132 capacities 2, 3 configuration page 51 feeding problems 216 installing 30 jams, clearing 214 loading 36 loading paper 36 locating on HP LaserJet 3050 all-in-one 5 locating on HP LaserJet 3052/3055 all - HP LaserJet 3052/3055 all-inone 3 processor ...
Service Manual
Page 402
in-one 65 scanner, HP LaserJet 3052/3055 all-in-one 66 warning messages 199 warranty all-in-one 352 extended 353 non-HP supplies, damage from 39 print cartridges 353 waste toner receptacle 80 wave, troubleshooting 216, 230 Web sites Electronics Industry Alliance 360 Energy Star 357 environmental stewardship program 360 firmware updates 279 HP Printing Supplies Returns and...
in-one 65 scanner, HP LaserJet 3052/3055 all-in-one 66 warning messages 199 warranty all-in-one 352 extended 353 non-HP supplies, damage from 39 print cartridges 353 waste toner receptacle 80 wave, troubleshooting 216, 230 Web sites Electronics Industry Alliance 360 Energy Star 357 environmental stewardship program 360 firmware updates 279 HP Printing Supplies Returns and...