Kyocera Copystar CS 3011i Service Manual page 554

Number Contents
F13X Abnormality detecting in a Panel control section
F14X Abnormality detecting in a FAX control part
F15X Abnormality detecting in an authentication
device control section
F17X Abnormality detecting in a printer data control
part
F18X Abnormality detecting in a Video control section
F1DX Abnormality detecting of the image memory
Management Department
Verification procedure & check point
1.
2. Get USBLOG and contact service headquarters.
1. Check the harness between FAX<=>Main boards, and the connection state of a connector,
and perform an operation check.
2. Initialize HDD and perform an operation check.
(FULL of U024) *
3. U021 Controller backup initialization is carried out and an operation check is performed.
4. Perform a deed operation check for DIMM Clear by U671.
* Notes
(Since it disappears when received data remain, cautions are required.)
5. Exchange FAX_DIMM and perform an operation check.
* Notes
6. Exchange a FAX board and perform an operation check.
7. Exchange a Main board and perform an operation check.
8. Get USBLOG and contact service headquarters.
* Only HDD standard model
* Note Only model which has Flash for FAX data in a Main board
1. Check the harness between authentication device <=>Main boards, and the connection
situation of a connector, and perform an operation check.
2. Initialize HDD and perform an operation check.
(FULL of U024) *
3. Carry out U021 Main backup initialization and perform an operation check.
4. Exchange a Main board and perform an operation check.
5. Exchange HDD and perform an operation check.
*
6. Get USBLOG and contact service headquarters.
* Only HDD standard model
1. Initialize HDD and perform an operation check.
2. (FULL of U024) *
3. Carry out U021 Main backup initialization and perform an operation check.
4. Exchange a Main board and perform an operation check.
5. Exchange HDD and perform an operation check.
*
6. Get USBLOG and contact service headquarters.
* Only HDD standard model
1. Check the harness between Engine<=>Main boards, and the connection state of a con-
nector, and perform an operation check.
2. Initialize HDD and perform an operation check.
(FULL of U024) *
3. U021 Controller backup initialization is carried out and an operation check is performed.
4. Exchange an Engine board and perform an operation check.
5. Exchange a Main board and perform an operation check.
6. Get USBLOG and contact service headquarters.
* Only HDD standard model
1. Initialize HDD and perform an operation check.
(FULL of U024) *
2. Carry out U021 Main backup initialization and perform an operation check.
3. Exchange a Main board and perform an operation check.
4. Exchange HDD and perform an operation check.
*
5. Get USBLOG and contact service headquarters.
* Only HDD standard model
Authentication device: IC card reader etc.
2-4-19
Remarks Content
[Main <=> Panel]
Main PWB: YC12
Panel PWB: YC5
[Main <=> KUIO I/F]
Main PWB: YC8, YC9
KUIO PWB: YC3, YC4
[Main <=> USB I/F]
Main PWB: YC59, YC60
USB-HUB PWB: YC3, YC5
[Main <=> Engine]
Main PWB: YC65
Engine: YC3
2RG/2RH