2WA/2NJ/2RK
7-490
F2BX,
F2CX,
F2DX,
F2EX,
F2FX,
F30X,
F31X,
F32X
Abnormality detecting in a network control part (1) Initialize HDD and perform an operation check.
(FULL of U024) *
(2) U021 Main backup initialization is carried out and an operation
check is performed.
(3) Exchange Main PWB, and perform an operation check.
(4) Get USBLOG and contact to service headquarters.(Depending
on analysis result, packet capture may be obtained.)
* : Only HDD standard model
F33X Abnormality detecting in the Scan Manage-
ment Department
(1) Check the connection state of the harness and the connector
between Engine/DP<=>Main PWB, 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 oper-
ation check is performed.
(4) Exchange Engine/DP Driver PWB, and perform an operation
check.
(5) Exchange Main PWB, and perform an operation check.
(6) Get USBLOG and contact to service headquarters.
* : Only HDD standard model
(Main<=>Engine)
Main PWB: YC63
Engine PWB: YC5
(Engine<=>DP Driver)
Engine PWB: YC7
DP Driver PWB: YC1
F34X Abnormality detecting in the Panel Manage-
ment Department
(1) Check the connection state of the harness and the connector
between Panel<=>Main PWB, 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 oper-
ation check is performed.
(4) Exchange Panel PWB, and perform an operation check.
(5) Exchange Main PWB, and perform an operation check.
(6) Get USBLOG and contact to service headquarters.
* : Only HDD standard model
(Main<=>Panel)
Main PWB: YC12
Panel PWB: YC5
F35X Abnormality detecting in the printing controlling
Management Department
(1) Initialize HDD and perform an operation check.
(FULL of U024) *
(2) U021 Main backup initialization is carried out and an operation
check is performed.
(3) Exchange Main PWB, and perform an operation check.
(4) Exchange HDD, and perform an operation check. *
(5) Get USBLOG and contact to service headquarters.
* : Only HDD standard model
Num-
ber
Contents Verification procedure / check point Remarks
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