Poor Small Text Resolution - Xerox Phaser 840 Service Manual

Poor small text resolution

Table 3-16 Poor small text resolution
Step Question and Actions
Verify that the tray is set to Paper.
1
Inspect and clean the drum-temperature sensor.
2
Verify the drum temperature using diagnostics. Ensure the drum temperature
3
sensor is properly positioned.
Ensure that the X-axis drive system is correctly assembled and lubricated.
4
Refer to the topic "Evaluating the printhead and cap/wipe/purge system" on
5
page 3-106. A properly functioning printhead maintenance system is essential
for proper printhead operation.
If the problem persists, replace the printhead.
6
3 - 98
Phaser 840/850/860/8200 Color Printer - Service Manual
Small characters appear heavy and
"plug up."
0388-70