Print Quality Service Checks
nt Quality Service Checks
Remove the toner cartridge and
gently shake the assembly to evenly
distribute the toner.
Blank pages can be caused by a
defective printhead assembly, high
fective printhead assembly, high
voltage power supply or engine/
"HVPS – High Voltage Power
Supply Board" on page 5-7
y Board" on page 5-7
check the voltage measurements.
If the voltages are correct, check the
printhead cable for continuity.
• If the cable measures continuity,
replace the printhead.
• If the cable does not measure
continuity, replace the cable.
If the voltage measurements are not
correct, replace the HVPS.
If the problem still exists, replace the