Kyocera FS-C5150, FS-5250 SERVICEBULLETINS 2KT 0012 C132 2

closed.

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Portuguese

Language

Language

Chinese

Language

Chinese

Service Bulletin Ref. No.

(Revised Issue 2)

(Page.1/5)

2KT-0012 (C132)

<Date> July 17, 2012

Firmware Upgrade (Engine: Ver. 2KT_1000.007.004,
2KV_1000.007.004, 2KW_1000.012.004)

Subject

Model

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

<Number of changes: 6> The descriptions were changed so that they will follow [Firmware upgrade procedures]

on page 3 only when the color registration drift is not cleared even though the engine firmware was upgraded.
The content of changes was partly deleted, the field measures were corrected, and the accurate serial numbers
were added.

Topic

The engine firmware was upgraded as the measures against the color registration shift and the color image with
low density.
(-->) When the color registration shift still appears and is not cleared even though the engine firmware with the
corrective measures was upgraded, please download the adjustment firmware and then upgrade the engine
firmware again by following [Firmware upgrade procedures] on the page 3.

Content of Changes

No. Item Details

1 Measure against the

color registration
shift

Measures against
the color image with

2

low density

FS-C5150DN_FS-C5250DN_03.00.0030_(2011-11-04)
FS-C2026MFP_FS-C2126MFP_v.07.00.0040_(2011-08-23)
FS-C2026MFP+_FS-C2126MFP+_v.04.00.0020_(2011-11-15)
FS-C2526MFP_FS-C2626MFP_v.04.00.0040_(2011-11-16)

FS-C5150DN, FS-C5250DN, FS-C2026MFP, FS-C2126MFP
FS-C2026MFP+, FS-C2126MFP+, FS-C2526MFP, FS-C2626MFP

CTL FW

The reference color for the color registration adjustment was
changed from K (Black) to M (Magenta).
The auto color registration adjustment control, LSU temperature

compensation, LSU temperature control table
changed due to the change above.

In order to prevent the developer powder deterioration, the
change was made so that the developer units will not be driven
during warm-up after recovery from sleep mode or the cover was

(-->)

, etc. were also

591047,591066
591048,591067
592561,592562
594121,594124
595692,595694
595695,595699

599278
599280

ENGINE

ENGINE

<FS-C5150DN, FS-C5250DN>

Type Program No.

MAIN 2KV_3F00003007 - 003.007 2011/11/4 -
ENGINE 2KT_1000007004 0C51 007.004 - 006.002 FS-C5150DN
ENGINE 2KV_1000007004 6546 007.004 - 006.002 FS-C5250DN
Optional

Optional

Optional

Optional

For the KDC sales companies, it is possible to download the firmware at the download center on the Service W orld.
When upgrading the firmware or replacing a board, please upgrade all kinds of the firmware to the latest version at the same
time.

2KV_81BR001009 - 001.009 - -

2KV_81KR001014 - 001.014 - - Korean

2KV_81TW001012 - 001.012 - -

2KV_81CN001012 - 001.012 - -

Check

SUM

KYOCERA Document Solutions Europe

Technical Customer Service Division (TCSD)

Ver.

Status

Date

Current
Version

Remark

Brazilian

Traditional

Simplified

←←←← New upgrade

←←←← New upgrade

FS

FS

FS

FS

Service Bulletin Ref. No.

(Revised Issue 2)

(Page.2/5)

2KT-0012 (C132)

<Date> July 17, 2012

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

In-Field modification by case No modification necessary

Field Measure:

Please upgrade the firmware when the phenomenon described above arises.
(-->) If the color density is decreased, please replace the developer unit.

Serial Nos. of the Affected Machines: (-->) Please refer to the pages 4 and 5.

<FS-C2026MFP, FS-C2126MFP>

Type Program No.

MAIN 2KW_2F00007002 - 007.002 - ­MAIN 2KX_2F00007002 - 007.002 - ­ENGINE 2KW_1000012004 AEF1 012.004 - 011.002
SCANNER 2KW_1200008001 41AB 008.001 - -
Optional
Language
Optional
Language
Optional
Language
Optional
Language
FAX BOOT APL 2KX_5500007001 - 007.001 - - Except China
FAX BOOT APL 2KX_5700Z06001 - Z06.001 - - For China

2KX_81BR001017 - 001.017 - -

2KX_81KR001015 - 001.015 - -

2KX_81TW001014 - 001.014 - -

2KX_81CN001012 - 001.012 - -

Check

SUM

Ver. Status Date

Current

Ver.

Remark

-C2026MFP

-C2126MFP

←←←← New upgrade

Brazilian
Portuguese

Korean

Traditional
Chinese

Simplified
Chinese

<FS-C2026MFP+, FS-C2126MFP+>

Type Program No.

MAIN 2MA_2F00004007 - 004.007 2011/11/15 ­MAIN 2MB_2F00004007 - 004.007 2011/11/15 ­ENGINE 2KW_1000012004 AEF1 012.004 - 011.002
SCANNER 2MB_1200002001 7411 002.001 - -
Optional
Language
Optional
Language
Optional
Language
Optional
Language
FAX BOOT APL 2KX_5500007001 - 007.001 - - Except China
FAX BOOT APL 2KX_5700Z06001 - Z06.001 - - For China

2KX_81BR001017 - 001.017 - -

2KX_81KR001015 - 001.015 - -

2KX_81TW001014 - 001.014 - -

2KX_81CN001012 - 001.012 - -

Check

SUM

Ver. Status Date

Current

Ver.

Remark

-C2026MFP+

-C2126MFP+

Brazilian
Portuguese

Korean

Traditional
Chinese

Simplified
Chinese

←←←← New upgrade

KYOCERA Document Solutions Europe

Technical Customer Service Division (TCSD)