Designjet Z6100 Drive Roller Kit (Encoder Sensor and Disk) Q6651-60320 itemweight-9 This item is the formatter

This item is the formatter board and hard disk drive for all variants of the Designjet T1120 and T620 plotters (including PostScript)

Bridge board

sealed and packaged

The replacement procedure for this part is found in section 6-116 of the service manual --available here

Designjet Z6100 Drive Roller Kit (Encoder Sensor and Disk) Q6651-60320 itemweight-9 This item is the formatterHP Designjet Z6100 Drive Roller Encoder Sensor and Disk Condition: Refurbished Warranty: 12 months The replacement procedure for this part is found on page 399 of the service manual available here Q6651 60320 Encoder assembly that tracks paper position during printing and calibration. This is a live tested refurbished part. Includes 1 year warranty. System errors related to the drive roller encoder sensor: Error 56: 03 Error 56: 10