Toner Sensor Board (Pl 4.19) - Xerox 7300B - Phaser Color Laser Printer Service Manual

Toner Sensor Board (PL 4.19)

1. Remove the Top Cover (see pg. 6-133).
2. From the underside of the Top Cover Inner Frame, disconnect the 4 LED power
harnesses from the Toner Sensor Board.
3.
Close the Top Cover Inner Frame.
4.
Remove 3 B screws securing the Toner Sensor Board.
5. Rotate the board to expose the underside of the board.
Note: When reassembling, the ribbon cables are routed under
the sensor board in the following steps.
6. Disconnect the 7 harnesses from the Toner Sensor Board.
7. Remove the Toner Sensor Board.
Caution: Ensure the ribbon cables are properly routed and dressed.
Do not crunch or fold the ribbon cables while reinstalling
the toner sensor board.
6-152 Phaser 7300 Color Printer Service Manual
S7300-55