Lexmark 4500-00 Series Service Manual page 80

4500–E220/E321/E323
Printhead error
Indicates a problem with the printhead. Check cables to the
printhead. Replace the printhead as necessary. See
assembly " on page 4-2
Primary Code
Tertiary Codes
Printhead–wrong printhead installed (930).
2-50
Service Manual
for realignment procedures.
Ready/Data
Toner Low
Load/
Remove Paper
Paper Jam
Error
Press Continue
Mirror motor locked, no hsync received
(933).
Printhead–lost hsync (932).
Printhead–no first hsync (931).
(Verify interlock switch is plugged in at J6.)
Secondary Code
Ready/Data
Toner Low
Load/
Remove Paper
Paper Jam
Error
Press Continue
Ready/Data
Toner Low
Load/
Remove Paper
Paper Jam
Error
Press Continue
Mirror motor not at operating
speed (935). (Verify +24 V dc
on pin #5 of J7.) (935)
Mirror motor lost lock (934).
"Printhead