Kyocera TASKalfa 2550ci - Page 503

2MV-4
No. Content
Check procedure & check point
Remark 1 TASKalfa 2550ci
F1DX
An error is detected at the
Image memory management
section
1) Format the HDD and check function. (U024 FULL formatting) (*1)
2) Execute the U021 Memory initializing to initialize the controller backup memory and
check function.
3) Replace the main board and check function.
4) Replace the HDD and check function. (*1)
5) Retrieve the USBLOG and contact the Service Administrative Division.
(*1) For the HDD standard model only.
*The F1D4 error is RAM
allocation error.
1. Check it with the U340
2. Initialize the setting
valued with the U021
F1EX
F1FX
F20X
F21X
F22X
F23X
F24X
An error is detected at the
System management section
1) Check contact of the DDR memory and check function.
2) Format the HDD and check function. (U024 FULL formatting) (*1)
3) Execute the U021 Memory initializing to initialize the controller backup memory and
check function.
4) Replace the main board and check function.
5) Replace the HDD and check function. (*1)
6) Retrieve the USBLOG and contact the Service Administrative Division.
(*1) For the HDD standard model only.
*The F248 eror is printer
process error. if it repeats
with a certain print data,
retrieve the capture data
and USBLOG.
[DDR2
memory con
t
ac
t
c
h
ec
k]
Main board:YS1
A certain part of the memory may
be faulty. The frequency of
failure occurrence is dependent
on the frequency of access to
the faulty bit. The ASIC may be
faulty if the memory is not
sensitive.
F25X
An error is detected at the
Network management section
1) Format the HDD and check function. (U024 FULL formatting) (*1)
2) Execute the U021 Memory initializing to initialize the controller backup memory and
check function.
3) Replace the main board and check function.
4) Retrieve the USBLOG and contact the Service Administratuve Division.
(or retrieve the packet capture data depending on the reult of analysis)
(*1) For the HDD standard model only.
*This may be owing to the
users network environment.
F26X
F27X
F28X
F29X
F2AX
An error is detected at the
System management section
1) Format the HDD and check function. (U024 FULL formatting) (*1)
2) Execute the U021 Memory initializing to initialize the controller backup memory and
check function.
3) Replace the main board and check function.
4) Replace the HDD and check function. (*1)
5) Retrieve the USBLOG and contact the Service Administrative Division.
(*1) For the HDD standard model only.
An error is detected at the
Image processing section
1) Check contact of the DDR memory and check function.
2) Format the HDD and check function. (U024 FULL formatting) (*1)
3) Execute the U021 Memory initializing to initialize the controller backup memory and
check function.
4) Replace the main board and check function.
5) Replace the HDD and check function. (*1)
6) Retrieve the USBLOG and contact the Service Administrative Division.
(*1) For the HDD standard model only.
[DDR2 memory contact check]
Main board:YS1
A certain part of the memory may
be faulty. The frequency of faiure
occurrence is dependent on the
frequency of access to the faulty
bit. The ASIC may be faulty if the
memory is not sensitive.
An error is detected at the OS
or some of device drivers
1) Format the HDD and check function. (U024 FULL formatting) (*1)
2) Execute the U021 Memory initializing to initialize the controller backup memory and
check function.
3) Replace the main board and check function.
4) Replace the HDD and check function. (*1)
5) Retrieve the USBLOG and contact the Service Administrative Division.
(*1) For the HDD standard model only.
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