Panasonic KX-P7510 - Manual (Page 57)

Care and Maintenance
Troubleshooting
General printing problems
Problem Solution
The printer does not operate by
pressing the button on the operator
panel.
• Turn the printer off, and then turn the printer
on.
It cannot print from software
application. 1. Select Start-Settings-Printers from
Windows 95 task bar.
2. Click the PCL6 or PS printer icon.
3. Select File-Default Printer.
The printed data is not sent to the
printer. • Check the printer cable connections {see
page 30).
• Check the printer port on your computer.
The test page is not printed. • Check that all trays are properly loaded,
adjusted, and installed in the printer.
• Check that all covers are correctly closed.
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Poor print quality
Problem Solution
The dark or light vertical lines are
printed on the page.
Print is too light.
• Distribute the toner in toner cartridge.
• Adjust the “DENSITY” menu item setting.
• Clean the LSD and inside of the printer, (see
page 49)
The printed page appears dirty. • Clean the bottom face of the toner cartridge.
Do not open the shutter or touch the green
drum surface inside the cartridge.
• Clean the internal black ribs of the printer.
See the Operating Instructions (page 108)
stored on the CD-ROM.
There are toner speckles. • Print a few more pages to see if the problem
will correct itself.
• Clean the inside of the printer.
• Check the paper type and quality.
The printer drops letters. • Check the paper type and quality.
• Check the printers environment.
• Install a new toner cartridge.
• Check the printer cable connections.
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