Kyocera FS-C8600DN, FS-C8650DN SERVICEBULLETINS COM 0262 C127 1

(Revised Issue 1) (Page.1/8)

Subject

Change for Common Use with the FS-C8600DN/C8650DN

Model l:

DF-790(B), DF-770(B), MT-730(B)

DF-790
DF-790(B)

TASKalfa 7550ci/6550ci, TASKalfa 5550ci/4550ci/3550ci/3050ci, TASKalfa 8000i/6500i, TASKalfa 5500i/4500i/3500i,
FS-C8600DN/C8650DN (it can install the (B) type only.)

DF-770
DF-770(B)

TASKalfa 5550ci/4550ci/3550ci/3050ci, TASKalfa 5500i/4500i/3500i,
FS-C8600DN/C8650DN (it can install the (B) type only.)

MT-730
MT-730(B)

TASKalfa 7550ci/6550ci, TASKalfa 5550ci/4550ci/3550ci/3050ci, TASKalfa 8000i/6500i, TASKalfa 5500i/4500i/3500i,
FS-C8600DN/C8650DN (it can install the (B) type only.)

[Summary of the changed parts]
<Change of DF> (Example below is DF-790) <Change of the main frame side <Change of MT-730(B)>

when installing the DF>

Changed part

Changed part

Changed part

Changed part

Service Bulletin Ref. No. COM-0262 (C127)

<Date> August 3, 2012

This time, the description with (-->) was revised from the previous information.

<Number of changes: 5> The content of firmware upgrade was added on pages 1, 3 and 7.

Installation target models

* (B) type is the enhancement unit with this change

Topic

The enhancement units were changed for common use with the FS-C8600DN/C8650DN.
Accordingly, those part codes were newly set up and “(B)” was added to the last of those product names for
indication of the affected models. (Please refer to the next page for the change of the product codes, and to the
page 3 and after for the part table and details of the changes.)

Content of Changes

1) Registration of the new product names

2) Addition of “(B)” to the last of the product name

3) Addition of “(B)” to the last of the product name printed on the package case

4) Change of the cover shape, etc.

(-->) 5) Upgrade of the firmware only for the MT-730(B)

KYOCERA Document Solutions Europe

Technical Customer Service Division (TCSD)

(Revised Issue 1) (Page.2/8)

KDC’s Classification Entire Stock Rework In-Field modification at next visit

In-Field modification by case No modification necessary

Field Measure:

- As for the FS-C8600DN/C8650DN, please install the relevant enhancement unit (B type).

- The enhancement unit B type can be installed to the current main unit.

- Please use the following combination when replacing the parts of the current models.
<DF-790>
If using the old No.4, please use the old No.2 together.
As for the new No.4, it can be used with either the new or the old No.2.
Please use a set of the old type parts or the new type parts when replacing No.5 to No.8.
<DF-770>
If using the old No.4, please use the old No.3 together.
As for the new No.4, it can be used with either the new or the old No.3.
Please use a set of the old type parts or the new type parts when replacing No.5 or No.7.

Serial Nos. of the Affected Machines:
B type available with the FS-C8600DN/C8650DN: From the first mass-production

Available for the current

models only

Available for the FS-C8600DN/C8650DN

and the current models

Product Name

Product

Code

New Product Name

New Product

Code

Destination

DF-790

1203NB0UN0

DF-790(B)

1203NB2US1(*)

Specs. changed from the
universal specs. to KDA
(120V/220V/GSA)/CS/KDBR

1203NB3KR0

1203NB3KR2

For KDKR

1203NB3KS0

1203NB3KS1

For KDCN

1203NB3LV0

1203NB3LV1

For Olivetti

1203NB3NL0

1203NB3NL1

For 220-240V(Except
KDA220V) and KDTW

1203NB3UT0

1203NB3UT2

For UTAX/TA

DF-770

1203NC2US0

1203NC2US1(*)

For KDA(120V/220V/GSA)/
CS/KDBR

1203NC3KR0

1203NC3KR2

For KDKR

1203NC3KS0

1203NC3KS1

For KDCN

1203NC3LV0

1203NC3LV1

For Olivetti

1203NC3NL0

1203NC3NL1

For 220-240V (except
KDA220V) and KDTW

1203NC3UT0

1203NC3UT2

For UTAX/TA

MT-730

1203N00UN0

MT-730(B)

1203N00UN1

For the universal specs.
except the following specs.

1203N00KR0

1203N00KR2

For KDKR

1203N00KS0

1203N00KS1

For KDCN

1203N00LV0

1203N00LV1

For Olivetti

1203N00UT0

1203N00UT2

For UTAX/TA

Service Bulletin Ref. No. COM-0262 (C127)

<Date> August 3, 2012

<Change of the product code>

(The new product name and code of the enhancement unit except the following were same as before.)

* Models transported on wooden palette

KYOCERA Document Solutions Europe

Technical Customer Service Division (TCSD)

(Revised Issue 1) (Page.3/8)

No.

Old Part

No.

New Part

No.

Description

Q’

ty

Com

bi

pati­lity

Remarks

Old

New

Old

New

Affected model: DF-790(B), DF-770(B)

1

303NB02260

3NB02260

303NB02261

3NB02261

PLATE JUNCTION

1

1

X*

O

2

303NB04020

3NB04020

303NB04021

3NB04021

COVER FRONT UPPER

1

1

X

O

*1
For DF-790(B) only

3

303NC04041

3NC04041

303NC04042

3NC04042

COVER FRONT OPEN

1

1

X

O

*1
For DF-790(B) only

4

303NB04170

3NB04170

303NB04171

3NB04171

COVER HANDLE

1

1

X

O

*1

5

303NC04060

3NC04060

303NC04062

3NC04062

COVER LID REAR

1

1

X

X

*2, *3

6

303NB04161

3NB04161

----------

COVER LID REAR

1

-

X

-

*3
Changed to the new (-->) No.5
For DF-790(B) only

7

----------

303NC04190

3NC04190

COVER LID REAR S

-

1

-

X

*3

8

303NB04080

3NB04080

303NB04081

3NB04081

COVER REAR UPPER

1

1

X

X

*3
For DF-790(B) only

9

303NB04270

3NB04270

303NB04272

3NB04272

COVER INTERFACE

1

1

X*

O

*2

Affected model: MT-730(B)

10

303LW24030

3LW24030

303LW24031

3LW24031

STAY EJECT DF

1

1

X*

O

(-->)

11

303N094010

3N094010

303N094040

3N094040

PARTS PWB MAIN ASSY
B SP

1

1

X*

O

*4

Service Bulletin Ref. No. COM-0262 (C127)

<Date> August 3, 2012

* Please use the new parts when installing to the FS-C8600DN/C8650DN. As for the other models, both of the new and old
parts are available.

*1: Please use the old No.4 with the old No.2 or No.3 together. The new No.4 can be used together with either the new or the

old No.2 and No.3. When installing to the FS-C8600DN/C8650DN, please use a set of the new parts.
*2: The part No. with “1” as the last digit doesn’t exist.
*3: Please use a set of the old type parts or the new type parts for No.5 or No.7 (for DF-770(B)) and No.5 to No.8 (for DF­790(B)).
Also, please use a set of the new type parts when installing to the FS-C8600DN/C8650DN.
(In this case, No.7 does not have to be attached.)
(-->) *4: In the Part List (Rev.2), the old main PWB (303N094010) is listed for the MT-730 and the new main PWB
(303N094040) is listed for the MT-730(B) although either of the new or the old main PWB can be applied for the MT-730.
However, please use the new main PWB for the MT-730 (B).
When applying the new main PWB for the MT-730, please upgrade the firmware to the following version or later.

Version: FW VER.3N0_9800.003.002
(As for the firmware upgrade, it will be informed later by another service bulletin.)

The firmware can be downloaded at the download center on the Service World.

KYOCERA Document Solutions Europe

Technical Customer Service Division (TCSD)

(Revised Issue 1) (Page.4/8)

DF-790(B), DF-770(B)

No.

Changed parts

A

PLATE JUNCTION (No.1)

B

COVER FRONT UPPER (No.2)---DF-790(B)

<Change of the shape>
* DF using the old No.4 : Please use the old No.2.

DF using the new No.4: Both of old and new No.2

can be used.

COVER FRONT OPEN (No.3)---DF-770(B)

<Change of the shape>
* DF using the old No.4 : Please use the old No.3.

DF using the new No.4: Both of old and new No.3

can be used.

C

COVER HANDLE (No.4)

The shape of COVER HANDLE (No.4) was changed in order to avoid the contact with the new covers
(No.2, 3) that were also changed. (For more details, please refer to the B above.)
*DF using the old No.4 : Please use the old No.2 or 3.

DF using the new No.4: Both of old and new No.2, No.3 can be used.

(Old) (New)

(Old) (New)

Screw hole added and
shape changed

(Before)

(After)

Cover shape
changed

Shape
changed

(Old) (New)

Shape
changed

Shape
changed

Service Bulletin Ref. No. COM-0262 (C127)

<Date> August 3, 2012

KYOCERA Document Solutions Europe

Technical Customer Service Division (TCSD)

(Revised Issue 1) (Page.5/8)

DF-790(B), DF-770(B)

No.

Changed parts

D

COVER INNER UPPER (Not supplied individually)---DF-790(B)

E

COVER LID REAR (No.5)---DF-770(B) / COVER LID REAR (No.6)---DF-790(B)

<Change of the shape>
* In the case of using the new parts for DF-770(B): Please replace the set of the old type or the new

type of No.5 and No.7.

for DF-790(B): Please replace the set of the old or the new type of

No.7, No.8.

(For detailed attachment figure, please refer to the next page.)

F

COVER LID REAR S (No.7)

<New part>

* This part must be used together with the new No.5.
(For detailed attachment figure, please refer to the next page.)

(Old)

(New)
OP board

<DF-770 (No.5)>

<DF-790 (No.6)>

(Continuous supply)

(DF)

Material: (Old) ABS-FR(40)F1384

(New) PC+SAN-TD5FR(40)TN-7900

Color: (Old) Gray

(New) Blackish blue (Same as the exterior color)

<Common with DF-770(B)/

DF-790(B)>

(New No.5)

(Main
unit)

No.7 newly added

Service Bulletin Ref. No. COM-0262 (C127)

<Date> August 3, 2012

KYOCERA Document Solutions Europe

Technical Customer Service Division (TCSD)

(Revised Issue 1) (Page.6/8)

DF-790(B), DF-770(B)

No.

Changed parts

G

COVER REAR UPPER(No8)

The shape was changed for common use with the new No.5 of DF-770.
* If using the new No.8, please replace it together with the new No.5 and add No.7.

(Please use a set of the old type parts or the new type parts.)

(For the detailed attachment figure, please see below.)

H

COVER INTERFACE (No.9)

<Change of the shape>

I

Package

Two check boxes for “DF-790(B)” and “DF-770(B)” were added to the packaging case due to the change
of the product name.

(Old) (New)

[Figure viewed from X]

X

(Old)

(New)
Shape changed

(Main machine)

Service Bulletin Ref. No. COM-0262 (C127)

<Date> August 3, 2012

KYOCERA Document Solutions Europe

Technical Customer Service Division (TCSD)

(Revised Issue 1) (Page.7/8)

(Old) (New)

(Before) (After)
Old No.5

New No.7
(Added)

New No.5

Old No.6
(Continuous supply)

Old No.8

New No.8

New No.5

New No.7
(Added)

New No.5

New No.7 is unnecessary when installing
the DF to the FS-C8600DN/C8650DN.
So, please remove it.

This cover remains unchanged.

New No.7

Service Bulletin Ref. No. COM-0262 (C127)

<Date> August 3, 2012

(DF-770) When No.5 and No.7 are attached

(DF-790) When No.5, No.7 and No.8 are attached

KYOCERA Document Solutions Europe

Technical Customer Service Division (TCSD)

(Revised Issue 1) (Page.8/8)

MT-730(B)

No.

Changed parts

J

STAY EJECT DF (No.10)

The exterior color was changed from silver to black.

K

Package
A check box for “MT-730(B)” was added to the packaging case due to the change of the product name.

(-->)

L

PARTS PWB MAIN ASSY B SP (No.11)

Upgraded the firmware (VER. 3N0_9800.003.002).

(Old)

(New)

Silver --> Black

Service Bulletin Ref. No. COM-0262 (C127)

<Date> August 3, 2012

KYOCERA Document Solutions Europe

Technical Customer Service Division (TCSD)