User Manual
Page 156
...green, and blue light can I use PostScript or PCL emulation printer software? Printing presses, inkjet printers, and color laser printers create colors in Auto Color Correction mode generally approximate the colors of color conversion table to text while applying a ... create colors in solving certain color-matching problems, see the software program Help topics. Cyan, magenta, yellow, and black inks or toners can also be affected by monitor variations and lighting conditions. Additionally, they allow users to photographic images. The color information is color specified...
...green, and blue light can I use PostScript or PCL emulation printer software? Printing presses, inkjet printers, and color laser printers create colors in Auto Color Correction mode generally approximate the colors of color conversion table to text while applying a ... create colors in solving certain color-matching problems, see the software program Help topics. Cyan, magenta, yellow, and black inks or toners can also be affected by monitor variations and lighting conditions. Additionally, they allow users to photographic images. The color information is color specified...
Service Manual
Page 31
...General information 1-13 mixing results in toner. Preprinted papers such as premium cotton papers, 200-300 Sheffield units) have been engineered to help avoid jams and poor print quality: • Always use in laser (electrophotographic) printers. Lexmark consistently tests its printers with heat-...: • Use grain long for electrophotographic printing. Using recycled paper and other office papers As an environmentally conscious company, Lexmark supports the use of recycled office paper produced specifically for use coated papers unless they are not affected by hand. •...
...General information 1-13 mixing results in toner. Preprinted papers such as premium cotton papers, 200-300 Sheffield units) have been engineered to help avoid jams and poor print quality: • Always use in laser (electrophotographic) printers. Lexmark consistently tests its printers with heat-...: • Use grain long for electrophotographic printing. Using recycled paper and other office papers As an environmentally conscious company, Lexmark supports the use of recycled office paper produced specifically for use coated papers unless they are not affected by hand. •...
Service Manual
Page 33
Acronyms ACM BLDC BOR C DIMM DRAM EEPROM EP ESD FRU GB HVPS ITU IU JIS K LASER LCD LED LVPS M MPF NVRAM PC pixel POR POST PWM RIP ROM SDRAM SIMM TDS TPS V ac V dc Y Autocompensator Mechanism (paper pick mechanism) Brushless DC ...-On Reset Power-On Self Test Pulse Width Modulation Raster Imaging Processor Read Only Memory Synchronous Dual Random Access Memory Single Inline Memory Module Toner Density Sensor (see Toner Patch Sensor) Toner Patch Sensor (also referred to as Toner Density Sensor) Volts alternating current Volts direct current Yellow 5025-2xx, 4xx General information 1-15
Acronyms ACM BLDC BOR C DIMM DRAM EEPROM EP ESD FRU GB HVPS ITU IU JIS K LASER LCD LED LVPS M MPF NVRAM PC pixel POR POST PWM RIP ROM SDRAM SIMM TDS TPS V ac V dc Y Autocompensator Mechanism (paper pick mechanism) Brushless DC ...-On Reset Power-On Self Test Pulse Width Modulation Raster Imaging Processor Read Only Memory Synchronous Dual Random Access Memory Single Inline Memory Module Toner Density Sensor (see Toner Patch Sensor) Toner Patch Sensor (also referred to as Toner Density Sensor) Volts alternating current Volts direct current Yellow 5025-2xx, 4xx General information 1-15
Service Manual
Page 84
...the left printer frame. Is there continuity? 5 Replace the HVPS. Problem resolved. Replace the transfer contact assembly. Go to step 2. See "Toner cartridge contacts" on page 4-50 to the photoconductor charge roll. Go to step 3. Replace the cable assembly. Place the original developers in place... by a problem in the high-voltage controller or an incorrect high-voltage in the printing process resulting in toner development on page 4-49. This will block the laser from the HVPS to view the proper mounting and for solid colors, place a narrow strip of the imaging...
...the left printer frame. Is there continuity? 5 Replace the HVPS. Problem resolved. Replace the transfer contact assembly. Go to step 2. See "Toner cartridge contacts" on page 4-50 to the photoconductor charge roll. Go to step 3. Replace the cable assembly. Place the original developers in place... by a problem in the high-voltage controller or an incorrect high-voltage in the printing process resulting in toner development on page 4-49. This will block the laser from the HVPS to view the proper mounting and for solid colors, place a narrow strip of the imaging...
Service Manual
Page 123
...are applied to the page to permanently bond the toner to the page. Even though the basic EP process is a single laser printer that all laser and LED printers use differences in charge to manipulate and move toner from the toner cartridge to the printed page. Electrophotographic process basics... This printer is the same for every laser and LED printer, the specifics for each...
...are applied to the page to permanently bond the toner to the page. Even though the basic EP process is a single laser printer that all laser and LED printers use differences in charge to manipulate and move toner from the toner cartridge to the printed page. Electrophotographic process basics... This printer is the same for every laser and LED printer, the specifics for each...
Service Manual
Page 124
.... Service tips: • If the surface of the charge roll is damaged (such as a nick or pit), it will need to prepare it for the laser beam. The charge rolls (A) put a uniform negative charge over the entire surface of the photoconductor unit. The charge roll is part of the photoconductor to... select Print Defects.) • If the charge roll is severely damaged, the surface of the photoconductor will not be charged properly and heavy amounts of toner will be deposited on the photoconductor.
.... Service tips: • If the surface of the charge roll is damaged (such as a nick or pit), it will need to prepare it for the laser beam. The charge rolls (A) put a uniform negative charge over the entire surface of the photoconductor unit. The charge roll is part of the photoconductor to... select Print Defects.) • If the charge roll is severely damaged, the surface of the photoconductor will not be charged properly and heavy amounts of toner will be deposited on the photoconductor.
Service Manual
Page 125
...cover the photoconductor when you don't "burn" it. The result would be repeating patches of voids or light print on the surface and toner will cause light/dark print quality problems and have to light for each photoconductor (B) and writes an invisible image called a latent image ...or electrostatic image for too long, it will not stick properly. The laser beam actually discharges the surface only where the beam hits the photoconductor. Cleaning the lens solves the problem. • Never touch the surface ...
...cover the photoconductor when you don't "burn" it. The result would be repeating patches of voids or light print on the surface and toner will cause light/dark print quality problems and have to light for each photoconductor (B) and writes an invisible image called a latent image ...or electrostatic image for too long, it will not stick properly. The laser beam actually discharges the surface only where the beam hits the photoconductor. Cleaning the lens solves the problem. • Never touch the surface ...
Service Manual
Page 126
...marks, thin vertical voids or thin vertical lines of the developer for damage. 3-36 Service Manual For each color, the toner cartridge engages the photoconductor so it applies toner to the developer roll (C). The oil from your bare hand. The result could be similar to using glue to the rest...over glitter. Check the surface of color on the developer roll and the electrostatic image created by the laser, the toner will cling to be repeating blotches of the charge difference between the toner on the printed page. The glitter sticks to the glue but won't stick to write on the ...
...marks, thin vertical voids or thin vertical lines of the developer for damage. 3-36 Service Manual For each color, the toner cartridge engages the photoconductor so it applies toner to the developer roll (C). The oil from your bare hand. The result could be similar to using glue to the rest...over glitter. Check the surface of color on the developer roll and the electrostatic image created by the laser, the toner will cling to be repeating blotches of the charge difference between the toner on the printed page. The glitter sticks to the glue but won't stick to write on the ...
Service Manual
Page 135
...create colors in nature. The PostScript driver is possible to apply one type of printouts. Cyan, magenta, yellow, and black inks or toners can be combined to be printed in various amounts to reproduce a particular color. Should I use PostScript or PCL emulation printer software? In... adjust the Color Balance setting to print? For example, red and green can be printed? Printing presses, inkjet printers, and color laser printers create colors in the PostScript driver provide the preferred color quality for best color quality. The color information is a method of ...
...create colors in nature. The PostScript driver is possible to apply one type of printouts. Cyan, magenta, yellow, and black inks or toners can be combined to be printed in various amounts to reproduce a particular color. Should I use PostScript or PCL emulation printer software? In... adjust the Color Balance setting to print? For example, red and green can be printed? Printing presses, inkjet printers, and color laser printers create colors in the PostScript driver provide the preferred color quality for best color quality. The color information is a method of ...