Read Sharp MX-FN27 (serv.man18) Technical Bulletin online
Sharp Electronics (UK) Ltd., Document Systems Support
Date:
26
th
April 2016
Model:
See below
Ref.:
CCE 1573
Colour:
White
Page:
1 of 3
TECHNICAL BULLETIN
CHANGES IN INNER FINISHER
1. Model Name:
MX-FN27 (Option for MX-3050N/3550N/4050N/3060N/3560N/4060N/3070N
3570N/4070N)
2. Description:
Some modifications have been made in the finisher. Please see below for detail:
1) Since the high-frequency noise is occasionally caused from the transport motor, the
motor driver used for the finisher controller circuit PWB has been changed as the
countermeasure.
2) The interface connector of the separation sensor harness may interfere with the
cover when mounting the tray lower cover, which may disconnect the harness.
Following modifications have been made as the countermeasure:
*Disuse of the snap band and the cable ties for fixing the harness.
*Change of the length of Rear pass S unit cable.
*Addition of the clamp.
3) When strongly pressing the manual switch, there are some cases where the button
sinks down and not return to the original position. The design of the front cover has
been changed as the countermeasure.
4) Along with the changes above, Packing Ver. control No. has been changed from A00
to A10.
1) Changes in Finisher controller circuit PWB
Motor driver changed
REV control of PWB
Before change: REV1
After change : REV2
Before change: REV1
After change : REV2
Front side
of PWB
of PWB
Front side
of PWB
of PWB
Sharp Electronics (UK) Ltd., Document Systems Support
2) Change of the harness length / Addition of the clamp
(3) Design change of Front cover
After change
Before change
Add the clamp to the hole that the snap
band is no longer used.
band is no longer used.
Length of CABLE_REAR PASS 2_UNIT_S
Before change: 210mm
After change: 215mm
Before change: 210mm
After change: 215mm
Cable tie disused
Snap band disused
Before change
After change
Chamfering (Red section)
Length of CABLE_REAR PASS_UNIT_S
Before change: 120mm
After change: 110mm
Before change: 120mm
After change: 110mm
Sharp Electronics (UK) Ltd., Document Systems Support
(4) Change of Packing Ver. control No.
3. Action:
From January 2016 production
4. Parts Action:
Ref.
No.
Model
name
Version P/G No.
Current parts
New parts
Price
rank
Q'ty
Parts name
Effective
time
Inter-
change-
ability
Parts code
Parts code
1
MX-FN27
ALL
6-28
0CW4M560260// 0CW4M56026006
CA
1
FINISHER
CONTROLLER PCB
ASS'Y
CONTROLLER PCB
ASS'Y
2016/1
3
15-24
0CW4M560270// 0CW4M56027003
BG
1
CABLE_PRINTER_IF
_S
_S
6-25
0CW4M560310// 0CW4M56031003
AP
1
CABLE_REAR
PASS_UNIT_S
PASS_UNIT_S
15-25
0CW4M560320// 0CW4M56032003
AH
1
CABLE_REAR PASS
2_UNIT_S
2_UNIT_S
-
0CWWT26489001 AD
1
CLAMP
-
2-501
0CW4F550920//
0CW4F55092002
BF
1
ASM_COVER_FRON
T_S
T_S
1
<Interchange>
1. Interchangeable.
4. Not interchangeable.
2. Current type can be used in place of new type.
New type cannot be used in place of current type.
5. Interchangeable if replaced with same types of
related parts in use.
3. Current type cannot be used in place of new type.
New type can be used in place of current type.
6. Others.
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.
Packing Ver. control No.
Before change: A00
After change: A10
After change: A10
Logistics label