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e-STUDIO2006/2306/2506/2007/2307/2507/2303A/2303AM/2803AM/2309A/2809A
DISASSEMBLY AND REPLACEMENT
4 - 21
4.3.5
Scan motor (M1) <20L/23L/25L/20H/23H/25H>
Notes:
• The drive transmission system of the scan motor is classified into two types; a one-gear one
and a two-gear one. That shown on the right is an example of the one-gear type.
One-gear type: Applied from initial mass production
Two-gear type: Applied from the middle of mass production
• If the one-gear type of drive transmission system is replaced with the two-gear one, change
the value of 08-3134 accordingly.
0: One-gear type
1: Two-gear type
(1) Take off the rear cover.
P. 4-5 "4.1.9 Rear cover <20L/23L/25L/
(2) Disconnect 1 connector [1] from the MAIN
board (CN9).
Remarks:
This is the common step for both the one-
gear and two-gear types.
Fig. 4-51
(3) Take off the CIS case.
(4) Remove the gear [2].
Notes:
When installing, be sure to check the color of
gear and then place in the correct position.
Remarks:
That shown on the right is an example of the
two-gear type. (Color of gear: white and
black)
Fig. 4-52
Remarks:
That shown on the right is an example of the
one-gear type. (Color of gear: white)
Fig. 4-53
[1]
[2]
[2]
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