Kyocera ECOSYS M2135dn Service Manual page 409

Num- Contents
ber
F26X,
Abnormality detecting in the system Manage-
F27X,
ment Department
F28X,
F29X,
F2AX
F2BX,
Abnormality detecting in a network control part
F2CX,
F2DX,
F2EX,
F2FX,
F30X,
F31X,
F32X
F33X
Abnormality detecting in the Scan Management
Department
F34X
Abnormality detecting in the Panel Manage-
ment Department
F35X
Abnormality detecting in the printing controlling
Management Department
F37X
Abnormality detecting in the FAX Management
Department
F38X
Abnormality detecting in the authentication
authorized Management Department
Verification procedure & check point
(1) Carry out U021 Main backup initialization and perform an opera-
tion check.
(2) Exchange a Main/Engine PWB and perform an operation check.
(3) Get USBLOG and contact service headquarters.
(1) Carry out U021 Main backup initialization and perform an opera-
tion check.
(2) Exchange a Main/Engine PWB and perform an operation check.
(3) Get USBLOG and contact service headquarters.(Depending on
an analysis result, it is packet capture acquisition)
(1) Check the harness between Scan/DP<=>Main/Engine PWBs,
and the connection state of a connector, and perform an operation
check.
(2) U021 Controller backup initialization is carried out and an opera-
tion check is performed.
(3) Exchange a Scan/DP board and perform an operation check.
(4) Exchange a Main/Engine PWB and perform an operation check.
(5) Get USBLOG and contact service headquarters.
(1) Check the harness between Panel<=>Main/Engine PWBs, and
the connection state of a connector, and perform an operation
check. * Notes
(2) U021 Controller backup initialization is carried out and an opera-
tion check is performed.
(3) Exchange a Panel board and perform an operation check.
(4) Exchange a Main/Engine PWB and perform an operation check.
(5) Get USBLOG and contact service headquarters.
(1) Carry out U021 Main backup initialization and perform an opera-
tion check.
(2) Exchange a Main/Engine PWB and perform an operation check.
(3) Get USBLOG and contact service headquarters.
(1) Carry out U021 Main backup initialization and perform an opera-
tion check.
(2) Exchange a Main/Engine PWB and perform an operation check.
(3) Get USBLOG and contact service headquarters.
(1) Carry out U021 Main backup initialization and perform an opera-
tion check.
(2) Exchange a Main/Engine PWB and perform an operation check.
(3) Get USBLOG and contact service headquarters.
Remarks
7-34
2S0/2S1/2S2/2S3/2S4/2S5/2SG/2SH/3RA-1
TSI model LCD model
(SSM:F26X) (SSM:F26X)
[Main/Engine PWB<=>Option [Main/Engine PWB<=>Option
DIMM] DIMM]
YS500 YS500
[Main unit<=>Outside network] [Main unit<=>Outside network]
Ethernet connector Ethernet connector
[Main<=>Scan] [Main<=>Scan]
Main/Engine PWB: YC506, YC31 Main/Engine PWB: YC506, YC31
ISU side: CIS, sensor, motor ISU side: CIS, sensor, motor
[Main<=>DP] [Main<=>DP]
Main/Engine PWB: YC509, YC33, Main/Engine PWB: YC509, YC33,
YC34 YC34
DP side: cis. sensor, motor DP side: cis. sensor, motor
Error in panel process (Command Error in panel process (command
response timeout, etc.) response timeout, etc.)
Regarding hardware factor, Panel- Not occurring with hardware factor
Main/Engine PWB harness con- [Main<=>Panel I/F]
nector disconnection can be con- Main/Engine PWB: YC507, YC511,
sidered YC514
[Main<=>Panel I/F] Panel PWB: YC4, YC6, YC17
Main/Engine PWB: YC507, YC511,
YC514Panel PWB: YC4, YC6,
YC17
*Combined PWB of Main and *Combined PWB of Main and
Engine Engine
[Main/Engine PWB<=>Video [Main/Engine PWB<=>Video
device] device]
Main/Engine PWB: YC1, YC2, Main/Engine PWB: YC1, YC2,
YC3, YC5, YC6, YC7, YC9, YC10, YC3, YC5, YC6, YC7, YC9, YC10,
YC14, YC21, YC23 YC14, YC21, YC23
No flash memory for FAX data No flash memory for FAX data
[Main<=>FAX] [Main<=>FAX]
Main/Engine PWB: YC508 Main/Engine PWB: YC508
FAX PWB: CN4 FAX PWB: CN4
[Main unit<=>Authentication [Main unit<=>Authentication
device] device]
USB Host connector USB Host connector
[Main/Engine PWB<=>USB con- [Main/Engine PWB<=>USB con-
nector] nector]
Main/Engine PWB: YC510 Main/Engine PWB: YC510