Lexmark MS310 4514-220 - Page 126

Error code Description Action
111.60 Closed-loop printhead sweep error, check sweep
accuracy state.
Go to
“LSU service check” on page 126.
111.61 Printhead drive control out of range due to an
external event beyond what the control is
designed to handle.
111.62 Closed-loop printhead error, o-resonant PI eort
state.
111.63 Timed out on POR sweep.
111.64 Attempted to exceed open loop drive limits.
111.65 Attempted to exceed open loop drive limits.
111.66 Failed alignment of printhead.
111.67 Attempted to exceed open loop drive limits.
111.68 Too many fake HSYNCs while aligning printhead.
111.69 Attempted to exceed open loop drive limits.
LSU service check
Action Yes No
Step 1
Check the LSU cables JVIDEO1 and JGLV1 for proper connection.
Are they properly connected?
Go to step 2. Reseat the cables.
Step 2
Inspect the LSU cables and connectors.
Are they free of damage?
Replace the LSU.
See
“Laser scanning
unit (LSU) removal”
on page 264.
Replace the
controller board. See
“Controller board
removal” on
page 210.
4514-2xx
Diagnostics and troubleshooting
126