COPIER : SF-2216/2020
Date
:
Jul. 22, 1998
1. MEASURE TO ALLEVIATE PROBLEMS OF NOISE FROM THE AC CIRCUIT PWB.
2. ESTABLISHMENT OF UNIFORMITY OF THE HIGH VOLTAGE TRANSFORMER.
3. DISCONTINUANCE OF SCREWS CARRIED OUT AS A MEASURE TO IMPROVE
PRODUCTIVITY.
No. : SP-2304
1. Measure to alleviate problems of noise from the AC circuit PWB.
1.Model Name: SF-2216/2020/2120/1020/1120
2.General: A change has been carried out in the capacitor (only Silk No. C203). This action has
been carried out as a measure to alleviate problems of noise from the AC circuit PWB.
Old New
VCFYEG2EA224M (0.22 µF) → VCFYRT2EC334M (0.33 µF)
3.Action: From the start of 1998 June production.
2. Establishment of uniformity of the high voltage transformer.
1.Model Name: SF-2116/2118/1016/1018/2020/2120/1020/1120
2.General: Uniformity of the high voltage transformer has been established by changing the high
voltage transformer used in the models listed above to the unit used in other models.
3.Action: From the start of 1998 June production.
3. Discontinuance of screws carried out as a measure to improve productivity.
1.Model Name: SF-2116/2118/1016/1018/2216/1116/2020/2120/1020/1120
SHARP CORPORATION Reprography Division
1/3
Green
C
2.General: Some of the screws used in the optical unit and in the DV lower paper guide have been
discontinued. This action has been carried out as a measure to improve productivity.
Optical unit section
A change in the ground terminal of the main
harness has been carried out in the same
manner as the screw indicated by the arrow.
Discontinued screw (Qty: 1) of
the balancer attachment plate R.
Discontinued
DV lower paper guide section
Discontinued
3.Action: From the start of 1998 June production.
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Ref.
Model
No.
SF-2216
SF-1116
1
SF-2020
SF-2120
SF-1020
SF-1120
SF-2116
SF-2118
SF-1016
SF-1018
2
SF-2020
SF-2120
SF-1020
SF-1120
<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
33 -23
41 -23
41 -25
All
11 -45
12 -45
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
VCFYEG2EA224M VCFYRT2EC334M AF Capacitor [C203]
RTRNZ0508FCZ2 RTRNZ0535FCZZ BS High voltage transformer 1
Price
rank
5. Interchangeable if replaced with same types of
related parts in use.
6. Others.
Parts name
Effec-
tive
time
1st lot
'98/6
Inter-
change-
ability
3
Note
3/3
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