Where is the serial number on my LBP1333C?
Article ID: FAQ100670 | Date published: 02/15/2023 | Date last updated: 02/15/2023


The serial number is located on the back of the printer on a label. The serial number is on the left side of the label next to "No."

The serial number starts with 4 letters and is followed by 6 numbers.

You can also check the serial number onthe operation panel. Press Status Monitor then Device Information and finally Serial Number.