Rep4,4Cisassembly - Xerox Document Workcenter 150 Service Manual

REP 4.4 CIS Assembly k,
Parts List on PL 4.1
Removal
WARNING
Disconnect the Power Cord from the
outlet.
1. Remove the following:
a.
Front Cover (REP 1.1).
b. Rear Cover (REP 1.2).
c. Control Panel Assembly (REP 2.1).
d.
Document Exit Guide (REP 2.2).
e. Printer and Tray Assembly (REP 3.1).
f. Scanner and Guide Assembly (REP 3.3).
g. Scanner Assembly (REP 3.4).
2. Remove the CIS Assembly (Figure 1).
a. Open the Scanner and remove Ihe Uppa
Guide Assembly.
b. Remove the four (4) mounting screws.
c.
Remove the Lower Guide.
NOTE: Do not touch the glass
surface
of
the C/S Assembly. Scratches or residue
will compromise scanned image quatity
d. Lifl the Scan Roller Bushing tabs inward
and rotate them up to remove the Scan
Roller.
e. Turn the Scan Frame Assembly over.
f.
Using a suewdriver, carefully push the
CIS Assembly endplates to unsnap them
from the pivots.
g. Disconnect the CIS cable.
h. Remove the CIS Assembly.
Replacement
1. Reinstall the components in Ihe reverse order.
Lower Guide
Figure 1 Removing the CIS Assembly
Document WorkCenter 150
S/96
4-19
REP 4.4 CIS Assembly