Canon iR105 Service Manual page 75

d. Removing the Transformer PCB
1) Remove the rear upper cover. (2 screws)
2) Remove the inverter cooling fan duct.
(See 8.4.3.h.)
3) Disconnect the connectors [1], and re-
move the 4 screws [2]; then, detach the
transformer PCB [3].
e. Removing the Reader Controller PCB
1) Remove the original size sensor. (See
2.9.4.a.b.)
2) Remove the reader controller cover.
(See 2.9.4.h.)
3) Disconnect all connectors on the Reader
Controller PCB.
4) Disconnect the DDIS cable [1] and the
2 flexible cables [2]; then, remove the 9
screws [3] and the stepped screw [4], to
detach the reader controller PCB [5] in
the direction of the arrow.
COPYRIGHT© 2001 CANON INC. 2000 2000 2000 2000 CANON iR105 REV.0 JULY 2001
CHAPTER 2 NEW FUNCTIONS
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