To Next PageTo Next PageWhat does it mean if a print defect repeats every 15 units on my Lexmark W840 Printer?
If a print quality defect repeats at every 15 units on your Lexmark Printer, the photoconductor kit may be the cause. Replace the photoconductor kit.
What does it mean if a print defect repeats every 7-8 units on my Lexmark W840 Printer?
If a print quality defect repeats at every 7 or 8 units on your Lexmark Printer, the toner cartridge may be the cause. Replace the toner cartridge.
What does it mean if a print defect repeats every 22 units on my Lexmark Printer?
If a print quality defect repeats at every 22 units on your Lexmark Printer, the fuser may be the cause. Replace the fuser.
What to do if the Lexmark W840 Printer operator panel display is blank?
A blank or diamond-filled operator panel display on your Lexmark Printer usually indicates a failed self-test. Turn the printer off, wait 10 seconds, and then turn it back on. If the 'Performing Self Test' and 'Ready' messages still do not appear, the printer needs service.
How to resolve long print times on Lexmark Printer?
If a job takes longer than expected to print: * The job might be too complex. Reduce complexity by using fewer fonts and images, and fewer pages. * Page Protect might be set to On. Turn Page Protect Off in the Setup Menu.
Why does my Lexmark W840 frequently jam?
Frequent paper jams can occur in Lexmark Printers due to: * Using paper that doesn't meet the printer's specifications. Use recommended paper and specialty media. * Overloading the tray or multipurpose feeder. Ensure the paper stack doesn't exceed the maximum height. * Incorrectly positioned guides in the tray. Adjust the guides to fit the paper size. * Paper absorbing moisture. Load paper from a fresh package and store it properly.
What to do if held jobs do not print on Lexmark Printer?
If held jobs do not print, it could be due to: * A formatting error. Try printing the job (knowing only part of it might print), or delete the job. * The printer has received invalid data. Delete the job. * Insufficient memory. Free up printer memory by deleting other held jobs.
What to do if Lexmark Printer prints blank pages?
If blank pages feed into the output bin, an incorrect media type might be loaded in the tray. Load the correct media type for your print job, or change the Paper Type setting to match the loaded media.
Why is my Lexmark W840 printing a blank white page?
If the entire page is white when using your Lexmark Printer, make sure the packaging material is removed from the print cartridge and that the print cartridge is installed correctly. Also, the toner may be low. To utilize the remaining toner, remove the cartridge by gripping the handles with both hands. With the cartridge arrows pointing downward, shake the print cartridge back and forth. Reinstall the cartridge, and then press .
Why do jobs not print on my Lexmark W840?
Several factors can cause print jobs to fail on a Lexmark Printer. First, ensure that 'Ready' or 'Power Saver' is displayed before printing by pressing the printer's button. If the output bin is full, remove the paper. Also, ensure that the tray has paper. Verify you are using the correct printer driver for your printer. For network printing, check that the printer is properly configured. Finally, ensure you're using the recommended interface cable and that it's securely connected.
Describes the media path and transport mechanisms for Tray 2 and Tandem Tray options.
Explains HCF media feeding, unit operations, sensors, and motor functions for optimal performance.
Identifies key components within the Duplex and Exit 2 options, including motors and sensors.
Verifies proper printer setup and details the power-on reset sequence for diagnostic checks.
Lists error codes, their contents, and recommended actions for troubleshooting various printer issues.
Provides detailed step-by-step procedures to diagnose and resolve specific printer errors and faults.
Details how to enter diagnostic and configuration modes for accessing printer tests.
Outlines available tests for motors, print output, hardware, and duplex functions.
Describes tests for panel, buttons, memory, and port functionality to verify hardware.
Outlines precautions to prevent damage from electrostatic discharge during service procedures.
Provides general instructions and notes before performing part removals and replacements.
Step-by-step instructions for disassembling the 2X 500-sheet drawer (2TM) unit.
Illustrates the location of key parts for the 2TM, TTM, HCF, Duplex, and Exit 2 options.
Identifies potential unsafe conditions and hazards during printer operation and maintenance.
Details recommended lubricants and their application for maintaining moving parts.
Outlines routine cleaning and replacement schedules for printer parts to ensure performance.
Explains the legend and structure used in the parts catalog for identifying FRUs.
Lists and illustrates the parts for the 2X 500-sheet drawer (2TM) outer covers.
Lists and illustrates the parts for the 2X 500-sheet drawer (2TM) media tray and feed units.
Lists and illustrates the parts specific to the 2X 500-sheet drawer (2TM) media tray assembly.
General| Color | No |
|---|---|
| Print technology | Laser |
| Maximum resolution | 1200 x 1200 DPI |
| Time to first page (black, normal) | 6.8 s |
| Print speed (black, normal quality, A4/US Letter) | 50 ppm |
| Internal memory | 256 MB |
| Sound power level (standby) | 28 dB |
| Sound pressure level (printing) | 54 dB |
| Total input capacity | 1100 sheets |
| Total output capacity | 500 sheets |
| Maximum input capacity | 5100 sheets |
| Display | LCD |
| Maximum print size | 297 x 420 mm |
| Media types supported | Plain paper, envelopes, card stock, transparencies, paper labels |
| Media weight (tray 1) | Plain paper: 64 to 216 g/m2; Card stock: up to 199 g/m2 Index |
| Maximum ISO A-series paper size | A3 |
| Page description languages | PDF 1.5, PPDS |
| I/O ports | USB, Parallel, 1 internal solutions port (ISP) |
| Mac compatibility | Yes |
| Compatible operating systems | Windows, Linux, UNIX, Mac, NetWare and OS/400 |
| Recommended operating temperature range (T-T) | 16 - 32 °C |
| Sustainability certificates | ENERGY STAR |
| Power consumption (standby) | 9 W |
| Power consumption (printing) | 700 W |
| Power consumption (PowerSave) | 105 W |
| Bundled software | MarkVision Professional |
| Operating relative humidity (H-H) | 8 - 80 % |
Weight and Dimensions| Dimensions (WxDxH) | 616 x 520 x 475 mm |
|---|
