5. OTHER MAINTENANCE ITEMS
5.5.37
Main drive unit
1. Remove upper rear cover.
See P.57
2. Remove lower rear cover/1.
See P.57
3. Remove lower rear cover/2.
See P.57
[1]
5. Open the PWB box.
See P.84
86
8. Open the PWB box as shown in the
Slide the PWB box 20 mm to the
direction shown in the illustration.
Open the PWB box 15 degrees.
Slide the PWB box 20 mm to the
direction shown in the illustration
and open it 75 degrees.
A0EDF2C117DA
4. Remove seven screws [1], and
[1]
[2]
A0EDF2C148DA
Field Service Ver. 2.1 Feb. 2012
illustration.
remove the printer control board pro-
tective shield [2].