5 Replacement
88
CL4NX/CL6NX Service Manual
5.12
Replacing the Ribbon Sensor
Required tool:
• Phillips screwdriver (JIS #2 or equivalent)
1 Make sure that the printer is in power off
mode, then disconnect the power cord
from the AC outlet.
2 Remove the left housing cover.
Refer to Section 5.1.1 Remove the Left Housing Cover.
3 Remove the ribbon frame.
Refer to Section 5.13 Replacing the Torque Limiter for Ribbon Rewind Spindle.
4 Remove the screw ., remove the
cable
3 and replace the
ribbon sensor PCB
$.
5 Perform the assembly with the reverse
procedure.
After the replacement
• Check the ribbon end error message.
Refer to Section 4.6 Checking the Ribbon End Function.