Toner Meter Cycle (Tmc) Card Removal - Lexmark CX310n Service Manual

d
To enter a character or digit:
1
Press Left to decrease or Right to increase the blinking value.
2
Pause for several seconds without pushing any buttons. The blinking value becomes solid. If the value
is incorrect, then press Back to go back and reenter the number.
3
Continue until the last value is reached.
4
When the last of the 16 values is entered and becomes solid, TPS Right 17‑32 or TPS Left
17‑32 appears.
5
Continue entering and pausing.
e
After the 32nd number is entered and becomes solid, the number is automatically entered.
–
If the number is incorrect, then Checksum does not match appears, and the original screen
appears to reenter the value.
– If the number is correct, then Saving changes to NVRAM appears.

Toner meter cycle (TMC) card removal

1
Remove the imaging unit. See
2
Remove the rear cover. See
3
Disconnect the TMC cable from JCTM1 connector (A), and push the toner meter cycle card cable through the frame
opening.
Note: Pay close attention to the routing of the cable for reinstallation.
"Imaging unit (IU) removal" on page
"Rear cover removal" on page
Repair information
298
266.
221.
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