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2. MAJOR UNIT REPLACEMENT
EO18-33023
2.1 Replacing the CPU PC Board
2-5
11) Close the front cover.
12) Mount the left side cover to the printer while fitting the tabs on the left side cover into the slots of the printer
enclosure.
Fit the tabs A to D into the slots A’ to D’.
Front Cover
Tab
Tab B
Tab C
Tab D
A’
B’
C’
D’
NOTES:
1. Make sure that the pins on the both sides of the front cover are fit in position, as shown in the
pictures below.
2. Do not reassemble the Front Cover while the Top Cover Open Button is pressed. Doing so may
cause the Top Cover not to open.
Pin
Top Cover Open Button
Good
No Good