Color Registration Sensor Assembly; Removing The Color Registration Sensor Assembly - Tektronix 1235N - Phaser Color Laser Printer Service Manual

Color registration sensor assembly

Warning Switch off the power and disconnect the power cord.
1. Open the top cover.
2.
Remove the four imaging cartridges and basket. Cover the cartridges
and store in a safe place.
3. Remove the transfer belt unit as detailed on page 132.
4.
Remove the shutter plate as described in the previous procedure
"Shutter plate" on page 156.
5. Remove the three screws securing the color registration sensor
assembly.
6. As you lift the assembly, carefully disconnect the two harnesses (RSNS,
LSNS, & GGU) connected to the assembly.
7.
Remove the color registration sensor assembly.

Removing the color registration sensor assembly

Reverse these steps to install the color registration sensor assembly.
Service Guide 157