SHARP SP1877 Technical Report

Date: Apr. 12, 1995
COPIER : SF-2014
1. IMPROVEM ENT OF CONDUCTIVITY IN THE SOCKET HOLDER UNIT
2. DISCONTINUANCE OF BLACK PAINT IN THE BL HOLDER SECTION
3. ATTACHMENT OF BSI LABEL
1. Improvement of conductivity in the socket holder unit
1.Model name: SF-2014/21 14/2214 Z-800, SN-1420/1430 (USA only)
2.General: A washer has been added and the length of the screws shortened to improve conductivity between the soldered section of the back side of PWB and a portion of the screws in the socket holder unit. Note: The absence of the washer does not particularly present a problem, but the
changes described above have been carried out as improvement measures.
No. : SP-1877
3.Description:
4.Action: Running change from 1994 October production
Washer (added) XWHSD30-05070
Screw (changed) XBPSD30P06K00 XBPSD30P08K00
SHARP CORPORATION Reprography Division
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Green
C
2. Discontinuance of black paint in the BL holder section
1.Model name: SF-2014/21 14/2214 Z-800, SN-1420/1430 (USA only)
2.General: Matted black paint had been applied to the LED attachment section (on the inner wall side) of the BL holder, but discontinued of the paint has no effect on copying or other operations, and has therefore been discontinued.
3.Description:
Matted black paint on inner wall section - discontinued
BL Holder N2
4.Action: From the start of 1995 March production
3. Attachment of BSI label
1.Model name: SF-2014/2114/2214 (for UK only)
2.General: The BSI standards have been passed, and
in accordance, a BSI label has been attached in the location as shown in the figure to the right to machines produced domestically which are bound for the UK.
BSI label has been attached
3.Action: From the start of 1995 March production
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Ref.
No.
Model
name
SF-2014 SF-2114 SF-2214
Version P/G No.
14
All
14 XBPSD30P08K00 AA Screw (M3x8)
14 XWHSD30-05070 AA Washer
Current parts New parts
Parts code Parts code
XBPSD30P06K00
(Q’ty: 6)
Q’ty change
6 → 5
Price
Parts name
rank
AA Screw (M3x6)
Effec-
tive
time
Inter-
change-
ability
Note
USA
only
All
USA
only
12
13
13
13
5 -23
4 -23
5 -23
!
XBPSD30P06K00
(Q’ty: 6)
XBPSD30P08K00 AA Screw (M3x8)
XWHSD30-05070 AA Washer
LHLDZ1198FCZ1 LHLDZ1198FCZ2 AL BL holder
Q’ty change
6 → 5
AA Screw (M3x6)
5. Interchangeable if replaced with same types of relate d parts in use .
6. Others.
See text.
1st lot
’95/3
Z-800
1
SN-1420 SN-1430
Z-800 12
SN-1420 SN-1430
Z-800 12
SN-1420 SN-1430
SF-2014 SF-2114 SF-2214
2
Z-800 SN-1420
SN-1430
<Interchange>
1. Interc ha ng ea bl e. 4. N ot i nt er ch an ge ab l e.
2. Current type can be used in place of new type. New type cannot be used in place of current type.
3. Current type cannot be used in place of new type. New type can be used in place of current type.
Parts marked with “ ” is important for maintaining the safety of the set. Be sure to replace these parts with
speci fied ones for mai n ta in i ng t he safety an d perfor ma nc e o f th e s et .
1
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