SHARP sp2194 Technical Report
COPIER(OPTION) : SF-D23
Date
:
Nov. 5, 1997
No. : SP-2194
IMPROVEMENTS TO THE DIAGONAL FEED.
1.Model Name: SF-D23
2.General: In order to improve the diagonal feed, we have added Regimylar to the paper feeding
jam cover section. We have also changed the ROM (specifically, the software that
controls the amount of resist). As a result of the above change to the ROM, the part code
for the PWB has changed. (Installing the new ROM into an old PWB makes it equivalent
to a new PWB.)
Jam cover
<Added>
Spacer
0CWPW060100//
<Added>
Regimylar
0CW4067P030//
<Changed>
Screws (M 3 × 8 B tight)
0CW030800FZBB
<Added>
Spacer
0CWPW060100//
Side cover
SHARP CORPORATION Reprography Division
1/2
Green
C
Regimylar attachment position
Match the Regimylar up to points A and B and paste it on. Make sure that it
does not tend more towards point A or B, or extend more than 0.5 mm away
from them in either direction.
∗Note: Wipe the attachment surface with alcohol before attaching the Regimylar.
Side cover
Regimylar
3.Action: From the first unit of September, 1997 production on.
Ref.
Model
No.
SF-D23 All
<Interchange>
1. Interchangeable. 4. Not interchangeable.
2. Current type can be used in place of new type.
3. Current type cannot be used in place of new type.
Parts marked with ‘‘ ’’ is important for maintaining the safety of the set. Be sure to replace these parts with
specified ones for maintaining the safety and performance of the set.
Version P/G No.
name
57 ----
57 -29
59 -4 0CW4067K501// 0CW4067K501I/ AX ROM ass’y
59 -3 0CW4067K500// 0CW4067K500I/ BS PBA-control PWB 6
New type cannot be used in place of current type.
New type can be used in place of current type.
Current parts New parts
Parts code Parts code
0CW4067P030// AP Regimylar
0CWPW060100//
0CW030060FZBB 0CW030080FZBB Screw (M 3 × 8)
5. Interchangeable if replaced with same types of
related parts in use.
6. Others.
Price
rank
AB
Parts name
Spacer
Effec-
tive
time
1st lot
’97/9
Inter-
change-
ability
6
4
Note
Q’ty: 2
2/2
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