Printing Too Light Or Too Dark - Xerox Phaser 840 Service Manual

Printing too light or too dark

Table 3-11 Printing too light or too dark
Step Question or Action
Make sure the printer is correctly reading the type of tray installed and that the
1
tray is correctly set for the media loaded in it. Printing on paper in transparency
mode significantly darkens a print. Try a different color correction setting.
Perform the procedure, "Printhead-to-drum spacing adjustment (Phaser 840
2
Printer Only)" on page 4-146.
Verify that the printhead setting "Head Adjust," in the hidden service menu is
3
set to 128.
Troubleshooting 3 - 93