HP Color LaserJet 2820/2830/2840 All-In-One - User Guide
Page 20
... support. The device comes with a 96-megabyte (MB) random access memory (RAM). ● Paper handling. HP Color LaserJet 2830 all-in-one The HP Color LaserJet 2830 all-in-one printer, scanner, fax, copier has the same features as the HP Color LaserJet 2820 all -in-one printer, scanner, copier is a four-color laser printer that prints letter-size pages up to 20 pages per minute (ppm) in...
... support. The device comes with a 96-megabyte (MB) random access memory (RAM). ● Paper handling. HP Color LaserJet 2830 all-in-one The HP Color LaserJet 2830 all-in-one printer, scanner, fax, copier has the same features as the HP Color LaserJet 2820 all -in-one printer, scanner, copier is a four-color laser printer that prints letter-size pages up to 20 pages per minute (ppm) in...
HP Color LaserJet 2820/2830/2840 All-In-One - User Guide
Page 22
... Copy Fax Scan Fast print speed Excellent print quality Printer driver features Automatic language-switching Interface connections 6 Chapter 1 Device basics HP Color LaserJet 2820/2830/2840 all -in-one ● Provides laser printing in full color by 600 dots per inch (ppi), 24-bit full-color scanning from letter/A4sized scanner glass. ● Includes automatic document feeder (ADF) that...
... Copy Fax Scan Fast print speed Excellent print quality Printer driver features Automatic language-switching Interface connections 6 Chapter 1 Device basics HP Color LaserJet 2820/2830/2840 all -in-one ● Provides laser printing in full color by 600 dots per inch (ppi), 24-bit full-color scanning from letter/A4sized scanner glass. ● Includes automatic document feeder (ADF) that...
HP Color LaserJet 2820/2830/2840 All-In-One - User Guide
Page 73
... media type from the software printer menu or from the printer driver. As a result, ImageREt 2400, together with the 600 x 600 engine resolution, creates millions of automatic color features to change driver settings or make tradeoffs among print quality, performance, and memory. HP ImageREt 2400 provides emulated 2400 dpi color laser-class quality through a multiplelevel printing...
... media type from the software printer menu or from the printer driver. As a result, ImageREt 2400, together with the 600 x 600 engine resolution, creates millions of automatic color features to change driver settings or make tradeoffs among print quality, performance, and memory. HP ImageREt 2400 provides emulated 2400 dpi color laser-class quality through a multiplelevel printing...
HP Color LaserJet 2820/2830/2840 All-In-One - User Guide
Page 253
...low or defective. The imaging drum might be low. Try different paper, such as high-quality paper that came in the HP Toolbox. One or more print cartridges might be defective. Replace the imaging drum. See Media specifications. Replace any low print cartridges. See Media... support flyer that is flawed. See Changing a print cartridge. The amount of print media might not meet HP specifications. The paper lot is intended for color laser printers. Replace any low print cartridges. Problem Dropouts appear. Try reprinting the job. ENWW Print problems 237 The ...
...low or defective. The imaging drum might be low. Try different paper, such as high-quality paper that came in the HP Toolbox. One or more print cartridges might be defective. Replace the imaging drum. See Media specifications. Replace any low print cartridges. See Media... support flyer that is flawed. See Changing a print cartridge. The amount of print media might not meet HP specifications. The paper lot is intended for color laser printers. Replace any low print cartridges. Problem Dropouts appear. Try reprinting the job. ENWW Print problems 237 The ...
HP Color LaserJet 2820/2830/2840 All-In-One - User Guide
Page 256
... is curling the media. incorrectly. The media might not meet HP specifications. Text or graphics are incorrectly formed so that the media guides are printing. Make sure that is intended for color laser printers. Open the rear output door to print to the straight-through...240 Chapter 14 Troubleshooting ENWW If so, contact HP Customer Care. The media might not meet HP specifications. Use a different paper, such as high-quality paper that the paper or other print media is intended for color laser printers. humidity can cause paper curl. See Loading trays...
... is curling the media. incorrectly. The media might not meet HP specifications. Text or graphics are incorrectly formed so that the media guides are printing. Make sure that is intended for color laser printers. Open the rear output door to print to the straight-through...240 Chapter 14 Troubleshooting ENWW If so, contact HP Customer Care. The media might not meet HP specifications. Use a different paper, such as high-quality paper that the paper or other print media is intended for color laser printers. humidity can cause paper curl. See Loading trays...
HP Color LaserJet 2820/2830/2840 All-In-One - User Guide
Page 257
... incorrectly. Verify that can occur when you print in a print job, turn the device off for color laser printers. Software settings might affect printing. Solving issues with color documents This section describes issues that the media is intended for 10 minutes, and then turn on the...media. ENWW Print problems 241 Cause The media might have affected the device. A power surge might not meet HP specifications. If the defect occurs later in color. See Media specifications. An image that the media guides are printed. Problem The printed page contains wrinkles or...
... incorrectly. Verify that can occur when you print in a print job, turn the device off for color laser printers. Software settings might affect printing. Solving issues with color documents This section describes issues that the media is intended for 10 minutes, and then turn on the...media. ENWW Print problems 241 Cause The media might have affected the device. A power surge might not meet HP specifications. If the defect occurs later in color. See Media specifications. An image that the media guides are printed. Problem The printed page contains wrinkles or...
HP Color LaserJet 2820/2830/2840 All-In-One - User Guide
Page 258
.... environment is low, and replace it . 242 Chapter 14 Troubleshooting ENWW One or more colors are not printing, or are using a nonHP print cartridge, it might be low. Select color mode instead of grayscale mode. Use a different paper, such as high-... The correct printer driver might be low or empty but you are inaccurate. Remove the print cartridge for color laser printers. The media might be printing in the HP Toolbox. See Media specifications. Print cartridges might not meet HP specifications. Print a Configuration page. A color is printing ...
.... environment is low, and replace it . 242 Chapter 14 Troubleshooting ENWW One or more colors are not printing, or are using a nonHP print cartridge, it might be low. Select color mode instead of grayscale mode. Use a different paper, such as high-... The correct printer driver might be low or empty but you are inaccurate. Remove the print cartridge for color laser printers. The media might be printing in the HP Toolbox. See Media specifications. Print cartridges might not meet HP specifications. Print a Configuration page. A color is printing ...
HP Color LaserJet 2820/2830/2840 All-In-One - User Guide
Page 259
... one of paper. The colors on screen are using extremely light or extremely dark colors. Solution Select Screen Match in this section when the device experiences media-handling problems. Print-media guidelines ● For best results, make sure that is designed for color laser printers.... that is made for color LaserJet printers. ● Do not use a smooth type of the other printer drivers. The finish on the screen. See Media specifications. The printer driver might not meet HP specifications. If extremely light colors or extremely dark colors on your software program ...
... one of paper. The colors on screen are using extremely light or extremely dark colors. Solution Select Screen Match in this section when the device experiences media-handling problems. Print-media guidelines ● For best results, make sure that is designed for color laser printers.... that is made for color LaserJet printers. ● Do not use a smooth type of the other printer drivers. The finish on the screen. See Media specifications. The printer driver might not meet HP specifications. If extremely light colors or extremely dark colors on your software program ...
HP Color LaserJet 2820/2830/2840 All-In-One - User Guide
Page 260
..., between 100 and 250 Sheffield, 4 to - side. Use paper that you are compatible with this fusing temperature (210°C or 410°F for color laser printers. Turn the paper over . The paper is too moist, too rough, too heavy or too smooth, has the wrong grain direction, or is skewed (... has been stored incorrectly. Store paper flat in the input tray again. The paper has variability from side-to the paper. The paper varies from one side to 6% moisture content. CAUTION ● Do not use long-grain paper. Turn the paper over . The paper has ragged edges. Try ...
..., between 100 and 250 Sheffield, 4 to - side. Use paper that you are compatible with this fusing temperature (210°C or 410°F for color laser printers. Turn the paper over . The paper is too moist, too rough, too heavy or too smooth, has the wrong grain direction, or is skewed (... has been stored incorrectly. Store paper flat in the input tray again. The paper has variability from side-to the paper. The paper varies from one side to 6% moisture content. CAUTION ● Do not use long-grain paper. Turn the paper over . The paper has ragged edges. Try ...
HP Color LaserJet 2820/2830/2840 All-In-One - User Guide
Page 269
... Use high-quality paper that is not wrinkled, folded, or damaged. The paper varies from one time. Remove all media from side-to device Problems with feeding Print is made for color laser printers. The paper varies from the input tray, straighten the stack, and then load the media in... its moistureproof wrapping. Turn the paper over. The media guides might be wrinkled, folded, or damaged. More than one sheet feeds at one side to - side....
... Use high-quality paper that is not wrinkled, folded, or damaged. The paper varies from one time. Remove all media from side-to device Problems with feeding Print is made for color laser printers. The paper varies from the input tray, straighten the stack, and then load the media in... its moistureproof wrapping. Turn the paper over. The media guides might be wrinkled, folded, or damaged. More than one sheet feeds at one side to - side....
Service Manual
Page 14
... HP Color LaserJet 2820 all -in-one available DIMM slot for memory expansion and additional font support. The device provides a Hi-Speed universal serial bus (USB) 2.0 port and includes a 10/100Base-T network port. ■ Memory. The device comes with a 96-megabyte (MB) random access memory (RAM). ■ Paper handling. Device configurations The device is a four-color laser printer...
... HP Color LaserJet 2820 all -in-one available DIMM slot for memory expansion and additional font support. The device provides a Hi-Speed universal serial bus (USB) 2.0 port and includes a 10/100Base-T network port. ■ Memory. The device comes with a 96-megabyte (MB) random access memory (RAM). ■ Paper handling. Device configurations The device is a four-color laser printer...
Service Manual
Page 41
Transparencies that are used in laser printers. To prevent serious jams, always use tray 1 to withstand 210... recommended for use the straight-through paper path. Select Transparencies from the Print dialog box or the printer driver. CAUTION To avoid damage to print on transparencies. Labels can peel off sheets with spaces between...than 13 mm (0.5 inch) of curl in color on transparencies. The device supports printing in any direction. ■ Condition: Do not use only labels that are recommended for laser printers. ENWW Media specifications 29 CAUTION To avoid damaging ...
Transparencies that are used in laser printers. To prevent serious jams, always use tray 1 to withstand 210... recommended for use the straight-through paper path. Select Transparencies from the Print dialog box or the printer driver. CAUTION To avoid damage to print on transparencies. Labels can peel off sheets with spaces between...than 13 mm (0.5 inch) of curl in color on transparencies. The device supports printing in any direction. ■ Condition: Do not use only labels that are recommended for laser printers. ENWW Media specifications 29 CAUTION To avoid damaging ...
Service Manual
Page 277
..., and verify that you print, whether you are aligned correctly, replace the print-cartridge carousel. See Media specifications. Print problems 265 One or more print cartridges might be low or damaged. Replace the imaging drum if it is light or faded. Toner specks appear. ...print in color or in HP Toolbox. The imaging drum might not meet HP specifications. Print the Supplies Status page to light for a long period of print media might need cleaning. General print quality issues The following examples depict letter-size paper that is intended for color laser printers. See ...
..., and verify that you print, whether you are aligned correctly, replace the print-cartridge carousel. See Media specifications. Print problems 265 One or more print cartridges might be low or damaged. Replace the imaging drum if it is light or faded. Toner specks appear. ...print in color or in HP Toolbox. The imaging drum might not meet HP specifications. Print the Supplies Status page to light for a long period of print media might need cleaning. General print quality issues The following examples depict letter-size paper that is intended for color laser printers. See ...
Service Manual
Page 278
... Vertical streaks or bands appear on the media. If you are using non-HP print cartridges, no messages appear on the device control panel or in the HP Toolbox. Check the device environment. One or more print cartridges might be low or defective. The imaging drum might ...imaging drum. Clean the media guides and the paper path. Replace the imaging drum. Problem Cause The paper lot is intended for color laser printers. The manufacturing processes can increase the amount of the ADF window might be defective. Very dry (low humidity) conditions can cause ...
... Vertical streaks or bands appear on the media. If you are using non-HP print cartridges, no messages appear on the device control panel or in the HP Toolbox. Check the device environment. One or more print cartridges might be low or defective. The imaging drum might ...imaging drum. Clean the media guides and the paper path. Replace the imaging drum. Problem Cause The paper lot is intended for color laser printers. The manufacturing processes can increase the amount of the ADF window might be defective. Very dry (low humidity) conditions can cause ...
Service Manual
Page 280
...might be loaded incorrectly. The media might have toner on them . Check the device environment. Cause Solution Internal parts might not meet HP specifications. The problem typically corrects itself after a few more pages. Replace the imaging drum. The problem typically corrects itself after a ... different paper, such as highquality paper that is loaded correctly and that the paper or other print media is intended for color laser printers. If characters are incorrectly formed so that the problem also occurs on which you are skewed on the unprinted side of ...
...might be loaded incorrectly. The media might have toner on them . Check the device environment. Cause Solution Internal parts might not meet HP specifications. The problem typically corrects itself after a few more pages. Replace the imaging drum. The problem typically corrects itself after a ... different paper, such as highquality paper that is loaded correctly and that the paper or other print media is intended for color laser printers. If characters are incorrectly formed so that the problem also occurs on which you are skewed on the unprinted side of ...
Service Manual
Page 281
... might not meet HP specifications. If the error occurs using heavy paper. See Removing the laser/scanner assembly. See Loading media. Use a different paper, such as highquality paper that is loaded correctly and that is intended for color laser printers. See Media specifications...page 180° to the straight-through paper path. Verify that the media is intended for color laser printers. Verify that the laser/scanner assembly is intended for color laser printers. See Media specifications. Software settings might affect printing. In your software program, change the tone...
... might not meet HP specifications. If the error occurs using heavy paper. See Removing the laser/scanner assembly. See Loading media. Use a different paper, such as highquality paper that is loaded correctly and that is intended for color laser printers. See Media specifications...page 180° to the straight-through paper path. Verify that the media is intended for color laser printers. Verify that the laser/scanner assembly is intended for color laser printers. See Media specifications. Software settings might affect printing. In your software program, change the tone...
Service Manual
Page 283
... all four colors. One or more colors are missing, inspect the device imaging system. Sealing tape might not be on the Configuration page, replace the imaging drum. Check the control-panel display or HP Toolbox to see if a print cartridge is not selected in color. Remove the print cartridge for color laser printers. Select the correct printer driver. If...
... all four colors. One or more colors are missing, inspect the device imaging system. Sealing tape might not be on the Configuration page, replace the imaging drum. Check the control-panel display or HP Toolbox to see if a print cartridge is not selected in color. Remove the print cartridge for color laser printers. Select the correct printer driver. If...
Service Manual
Page 284
...9632; For best-quality color printing, use media that is designed for color laser printers. CAUTION Do not use a smooth type of the other printer drivers. Solution Select Screen Match in some types of the printer driver. The printer driver might not meet HP specifications. Generally, smoother ...those used in the Color tab of thermography. ■ Do not use letterhead paper that is inconsistent. For example, if you are using extremely light or extremely dark colors. The colors on the printed color page is made for color LaserJet printers. ■ Do not...
...9632; For best-quality color printing, use media that is designed for color laser printers. CAUTION Do not use a smooth type of the other printer drivers. Solution Select Screen Match in some types of the printer driver. The printer driver might not meet HP specifications. Generally, smoother ...those used in the Color tab of thermography. ■ Do not use letterhead paper that is inconsistent. For example, if you are using extremely light or extremely dark colors. The colors on the printed color page is made for color LaserJet printers. ■ Do not...
Service Manual
Page 285
.... CAUTION Failure to follow these guidelines could cause jams or damage to device Problems with this fusing temperature (210°C or 410°F for color laser printers. Turn the paper over . The paper is too moist, too rough, too heavy or too smooth, has the wrong grain direction, or is...from the input tray, straighten the stack, and then load the media in its moisture-proof wrapping. See Clearing jams. More than one sheet feeds at one side Turn the paper over. Verify that you are compatible with feeding Print is embossed or from side-to 6% moisture content. Problem...
.... CAUTION Failure to follow these guidelines could cause jams or damage to device Problems with this fusing temperature (210°C or 410°F for color laser printers. Turn the paper over . The paper is too moist, too rough, too heavy or too smooth, has the wrong grain direction, or is...from the input tray, straighten the stack, and then load the media in its moisture-proof wrapping. See Clearing jams. More than one sheet feeds at one side Turn the paper over. Verify that you are compatible with feeding Print is embossed or from side-to 6% moisture content. Problem...
Service Manual
Page 294
...smooth, has the wrong grain direction, or is embossed or from side-to 6% moisture content. The media might be overloaded. Try printing on media from one time. The paper varies from a faulty paper lot. The media tray might be incorrectly adjusted. Try another kind of paper, between 100 and 250 ... has variability from a new or different package. 282 Chapter 6 Troubleshooting ENWW If the copy is not wrinkled, folded, or damaged. Print is made for color laser printers. The media guides might be wrinkled, folded, or damaged. Verify that is skewed (crooked).
...smooth, has the wrong grain direction, or is embossed or from side-to 6% moisture content. The media might be overloaded. Try printing on media from one time. The paper varies from a faulty paper lot. The media tray might be incorrectly adjusted. Try another kind of paper, between 100 and 250 ... has variability from a new or different package. 282 Chapter 6 Troubleshooting ENWW If the copy is not wrinkled, folded, or damaged. Print is made for color laser printers. The media guides might be wrinkled, folded, or damaged. Verify that is skewed (crooked).