Adf Optical Chassis Removal - Lexmark OptraImage 443 Service Manual

4.4.5 4.4.5

ADF Optical Chassis Removal

ADF Optical Chassis Removal
4.4.5 4.4.5 ADF Optical Chassis Removal ADF Optical Chassis Removal
1. Remove the ADF cover. (See subsection 4.4.4)
2. Remove the ADF fixing screws to pull the ADF optical chassis as shown in Figure 4.16a.
3. Use a flat screwdriver to remove the inverter board.
4. Disconnect the ADF motor board cable with one hand hold the top and bottom of the CCD board as
shown in Figure 4.16b.
Lexmark Internal Use Only
Fixing Screws
Figure 4.16a Removing the ADF Optical Chassis (1) Figure 4.16a Removing the ADF Optical Chassis (1)
Figure 4.16a Removing the ADF Optical Chassis (1) Figure 4.16a Removing the ADF Optical Chassis (1)
Inverter
Figure 4.16b Removing the ADF Optical Chassis (2) Figure 4.16b Removing the ADF Optical Chassis (2)
Figure 4.16b Removing the ADF Optical Chassis (2) Figure 4.16b Removing the ADF Optical Chassis (2)
4-14
ADF Optical Chassis
ADF Motor Board
Cable