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Service Bulletin Ref. No. 2K3-0037 (C234)
September 7, 2012
Measure against the Developer Unit Detection Failure
(Measure against the Erroneous Display of "The developing
Subject
unit is not installed" or the Deformed Connector Terminal at
the Developer Unit)
FS-6025MFP, FS-6025MFP/B, FS-6030MFP, FS-6525MFP,
Model l:
FS-6530MFP
Topic
The detection PWB for the developer unit may be slightly slanted in counterclockwise direction depending on
structural variation since there is backlash between the detection PWB and its holder in the main unit.
If trying to install the developer unit to the main unit under this condition, the message "The developing unit is not
installed" may not disappear, or the connector terminal on the developer unit's rear side may be deformed due to
the contact with the connector holder on the detection PWB.
Field Measures
Please correct the angle of the detection PWB in the main unit and the deformed connector terminal on the
developing unit side by following the procedures described on the next pages.
Content of Changes (For more details, please refer to the page 3.)
(Temporary measures) - The detection PWB in the holder is attached while aligning it rightwards.
- It is checked at factory if the main unit can detect the detection PWB for the developer unit.
(Permanent measure) - The rib was added to the holder to attach the detection PWB in order to prevent the
detection PWB from slanting counterclockwise.
(Machine inner side)
NG condition OK condition
(View from the main unit inner side)
The connector terminal at the
developing unit may be
deformed by contact with the
connector on the detection
PWB attached while being Detection PWB slants Detection PWB
slanted when installing the counterclockwise. Holder
developer unit.
(Not individually supplied to the field)
KYOCERA Document Solutions Europe
Technical Customer Service Division (TCSD)
(Page.2/6)
Service Bulletin Ref. No. 2K3-0037 (C234)
September 7, 2012
KMC's Classification Entire Stock Rework In-Field modification at next visit
In-Field modification by case No modification necessary
Field Measures:
When the phenomenon described above occurs, please 1) correct the tilt of the detection PWB, and 2) check
the condition of the connector terminal at the developer unit by following the procedures described below.
Additionally, if the connector terminal is deformed, please correct it.
(Please make sure to wear earth strap when performing the correction above.)
Serial Nos. of the Affected Machines: Please refer to the pages 4 to 6.
[Field Measures] * Please make sure to wear earth strap when performing the procedures 2 and 3.
No. Procedure Details
1. Open the right cover 1 and the front cover.
2. Release the lock lever and then remove the waste
toner box.
3. Release the toner container lever (blue) and then
remove the toner container. * Please refer to the Service Manual for each
1 4. Release the lock lever (x2) (yellow) and open the
procedure to remove the parts.
developing cover.
5. Release the lock lever (yellow) and then remove
the developer unit.
6. Release the lock lever (yellow) and then remove
the drum unit.
(Machine inner side)
Correct the angle of the slanted detection PWB on
the machine inner side. Detection PWB
(Please make sure to wear earth strap.)
Align the connector of the detection PWB rightwards
by hand inserting from the opening in front of the (Connector of the detection PWB)
2
main unit in order to uniform the gap (X) between the Opening of the holder
holder opening and the connector. NG OK
(NG figure to the right shows the state that the upper
gap (X) is narrowed and the lower gap (X) is wider.
That means that the detection PWB is slanted
Narrow
counterclockwise.)
Wide
Connector on the
detection PWB X (Uniform the gap.)
KYOCERA Document Solutions Europe
Technical Customer Service Division (TCSD)
(Page.3/6)
Service Bulletin Ref. No. 2K3-0037 (C234)
September 7, 2012
Developing
unit rear
side
Check the connector terminal on the developing unit
rear side.
3 If it is deformed, correct its deformation by a tool
such as needle nose pliers. NG OK
(Please make sure to wear earth strap.)
Check if the connector terminal on the developing
4 unit rear side is not deformed after the developer unit
was reinstalled to the main unit.
Reassemble the removed parts in the reverse order
5
of disassembly.
Detailed Content of Changes
(Temporary measures) - The detection PWB in the holder is attached while aligning it rightwards.
- It is checked at factory if the main unit can detect the detection PWB for the developer unit.
(Backside of the left figure)
Holder
(Not individually supplied)
The detection PWB is
Detection PWB horizontally movable
(302K39409_) since it is fixed not by
screw but the claws of
the holder.
Put rightwards
(Permanent measure) - The rib was added to the holder to attach the detection PWB in order to prevent the
detection PWB from slanting counterclockwise.
(New holder)
Rib
added
KYOCERA Document Solutions Europe
Technical Customer Service Division (TCSD)
(Page.4/6)
Service Bulletin Ref. No. 2K3-0037 (C234)
September 7, 2012
Serial Nos. of the Affected Machines
(Temporary measures)
FS-6030MFP
KDJ KDA CPY KDA 220V KDBR KDE Olivetti
1102K39JP0 1102K32US0 1102K32CS0 1102K34US0 1102K32BR0 1102K33NL0 1102K33LV0
Q6P Next Q6Q Next N6S Next N7T Next N8P Next Q6R Next NCY Next
UTAX KDAU KDHG KDSG KDTH KDID KDCN
1102K33UT0 1102K33AS0 1102K33HK0 1102K33SG0 1102K33TH0 1102K33ND0 1102K33KS0
N6C Next Q6S Next N93 Next N95 Next N96 Next N94 Next NDJ2802615
KDTW KDKR Philcopy
1102K3TTW0 1102K33KR0 1102K34PH0
N9S Next N9R Next NM9 Next
FS-6025MFP
KDJ KDA CPY KDA (GSA) KDA 220V KDBR KDE
1102L39JP0 1102L32US0 1102L32CS0 1102L32US2 1102L34US0 1102L32BR0 1102L33NL0
N67 Next N68 Next N6T Next ND2 Next N7U Next N8R Next N69 Next
Olivetti RYAD UTAX KDAU KDHG KDSG KDTH
1102L33LV0 1102L33RY0 1102L33UT0 1102L33AS0 1102L33HK0 1102L33SG0 1102L33TH0
ND3 Next NM3 Next N6B Next N6A Next N97 Next N9B Next N9D Next
KDID KDCN KDTW KDKR Philcopy
1102L33ND0 1102L33KS0 1102L3TTW0 1102L33KR0 1102L34PH0
N99 Next NDL2809680 N9U Next N9T2802095 NMB Next
FS-6025MFP/B
KDJ KDA CPY KDA 220V KDBR KDE UTAX
1102L39JP1 1102L32US1 1102L32CS1 1102L34US1 1102L32BR1 1102L33NL1 1102L33UT1
N79 Next N75 Next N7V Next N7W Next N8S Next N77 Next N78 Next
KDAU KDHG KDSG KDTH KDID KDCN Philcopy
1102L33AS1 1102L33HK1 1102L33SG1 1102L33TH1 1102L33ND2 1102L33KS1 1102L34PH1
N76 Next N98 Next N9C Next N9E Next N9A Next NG9 Next NMC Next
FS-6530MFP
KDJ KDA KDA (GSA) CPY KDA 220VI KDBR KDAU
1102MW9JP0 1102MW2US0 1102MW2US1 1102MW2CS0 1102MW4US0 1102MW2BR0 1102MW3AS0
NWY2800164 NWV2800678 L4S Next NXT Next NXG2800037 NXL Next NWW2800061
KDE Olivetti RYAD UTAX KDSG KDTH KDID
1102MW3NL0 1102MW3LV0 1102MW3RY0 1102MW3UT0 1102MW3SG0 1102MW3TH0 1102MW3ND0
NWX2801082 L44 Next L7A Next L2F2800295 L2S Next L2T Next L2R2800031
KDCN KDTW KDKR Philcopy
1102MW3KS0 1102MWTTW0 1102MW3KR0 1102MW4PH0
L2Q2800001 L2U Next L2P Next L4B Next
KYOCERA Document Solutions Europe
Technical Customer Service Division (TCSD)
(Page.5/6)
Service Bulletin Ref. No. 2K3-0037 (C234)
September 7, 2012
FS-6525MFP
KDJ KDA CPY KDA 220V KDBR KDAU
1102MX9JP0 1102MX2US0 1102MX2CS0 1102MX4US0 1102MX2BR0 1102MX3AS0
NX62802156 NWZ Next NXS Next NXH2800057 NXM Next NX22800136
KDE Olivetti RYAD UTAX KDSG KDTH KDID
1102MX3NL0 1102MX3LV0 1102MX3RY0 1102MX3UT0 1102MX3SG0 1102MX3TH0 1102MX3ND0
NX42803284 L452800704 L6Y2800652 L2G2801160 L282800140 L2Y2800191 L2X2800469
KDCN KDTW KDKR Philcopy
1102MX3KS0 1102MXTTW0 1102MX3KR0 1102MX4PH0
L2W2800001 L2Z Next L2V2800001 L4C Next
(Permanent measure)
FS-6030MFP
KDJ KDA CPY KDA 220V KDBR KDE Olivetti
1102K39JP0 1102K32US0 1102K32CS0 1102K34US0 1102K32BR0 1102K33NL0 1102K33LV0
Q6P Next Q6Q Next N6S Next N7T Next N8P Next Q6R Next NCY Next
UTAX KDAU KDHG KDSG KDTH KDID KDCN
1102K33UT0 1102K33AS0 1102K33HK0 1102K33SG0 1102K33TH0 1102K33ND0 1102K33KS0
N6C Next Q6S Next N93 Next N95 Next N96 Next N94 Next NDJ Next
KDTW KDKR Philcopy
1102K3TTW0 1102K33KR0 1102K34PH0
N9S Next N9R Next NM9 Next
FS-6025MFP
KDJ KDA CPY KDA (GSA) KDA 220V KDBR KDE
1102L39JP0 1102L32US0 1102L32CS0 1102L32US2 1102L34US0 1102L32BR0 1102L33NL0
N67 Next N68 Next N6T Next ND2 Next N7U Next N8R Next N69 Next
Olivetti RYAD UTAX KDAU KDHG KDSG KDTH
1102L33LV0 1102L33RY0 1102L33UT0 1102L33AS0 1102L33HK0 1102L33SG0 1102L33TH0
ND3 Next NM3 Next N6B Next N6A Next N97 Next N9B Next N9D Next
KDID KDCN KDTW KDKR Philcopy
1102L33ND0 1102L33KS0 1102L3TTW0 1102L33KR0 1102L34PH0
N99 Next NDL2810326 N9U Next N9T Next NMB Next
FS-6025MFP/B
KDJ KDA CPY KDA 220V KDBR KDE UTAX
1102L39JP1 1102L32US1 1102L32CS1 1102L34US1 1102L32BR1 1102L33NL1 1102L33UT1
N79 Next N75 Next N7V Next N7W Next N8S Next N77 Next N78 Next
KDAU KDHG KDSG KDTH KDID KDCN Philcopy
1102L33AS1 1102L33HK1 1102L33SG1 1102L33TH1 1102L33ND2 1102L33KS1 1102L34PH1
N76 Next N98 Next N9C Next N9E Next N9A Next NG9 Next NMC Next
KYOCERA Document Solutions Europe
Technical Customer Service Division (TCSD)
(Page.6/6)
Service Bulletin Ref. No. 2K3-0037 (C234)
September 7, 2012
FS-6530MFP
KDJ KDA KDA (GSA) CPY KDA 220VI KDBR KDAU
1102MW9JP0 1102MW2US0 1102MW2US1 1102MW2CS0 1102MW4US0 1102MW2BR0 1102MW3AS0
NWY2800215 NWV Next L4S Next NXT Next NXG Next NXL Next NWW Next
KDE Olivetti RYAD UTAX KDSG KDTH KDID
1102MW3NL0 1102MW3LV0 1102MW3RY0 1102MW3UT0 1102MW3SG0 1102MW3TH0 1102MW3ND0
NWX Next L44 Next L7A Next L2F Next L2S Next L2T Next L2R Next
KDCN KDTW KDKR Philcopy
1102MW3KS0 1102MWTTW0 1102MW3KR0 1102MW4PH0
L2Q Next L2U Next L2P Next L4B Next
FS-6525MFP
KDJ KDA CPY KDA 220V KDBR KDAU
1102MX9JP0 1102MX2US0 1102MX2CS0 1102MX4US0 1102MX2BR0 1102MX3AS0
NX62902416 NWZ Next NXS Next NXH Next NXM Next NX22800188
KDE Olivetti RYAD UTAX KDSG KDTH KDID
1102MX3NL0 1102MX3LV0 1102MX3RY0 1102MX3UT0 1102MX3SG0 1102MX3TH0 1102MX3ND0
NX42903300 L452900723 L6Y Next L2G2901319 L282900174 L2Y2900271 L2X Next
KDCN KDTW KDKR Philcopy
1102MX3KS0 1102MXTTW0 1102MX3KR0 1102MX4PH0
L2W Next L2Z Next L2V2800001 L4C Next
KYOCERA Document Solutions Europe
Technical Customer Service Division (TCSD)