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Chapter 2 Operation of Diagnostic
741-006
REG Process
Dup
1 byte RG 06 0-15: (8 = initial)
Adjustment Value of Paper Feed Direction (Duplex)
Rewritable if 740-009 Bit3 is 1.
741-007
REG Scan MSI 1 byte RG 07 0-15: (8 = initial)
Adjustment Value of Paper Scan Direction (MSI)
Rewritable if 740-009 Bit3 is 1.
741-008
REG Scan T1 1 byte RG 08 0-15: (8 = initial)
Adjustment Value of Paper Scan Direction (Tray1)
Rewritable if 740-009 Bit3 is 1.
741-009
REG Scan T2 1 byte RG 09 0-15: (8 = initial)
Adjustment Value of Paper Scan Direction (Tray2)
Rewritable if 740-009 Bit3 is 1.
741-010
REG Scan T3 1 byte RG 0A 0-15: (8 = initial)
Adjustment Value of Paper Scan Direction (Tray3)
Rewritable if 740-009 Bit3 is 1.
741-011
REG Scan T4 1 byte RG 0B 0-15: (8 = initial)
Adjustment Value of Paper Scan Direction (Tray4)
741-012
REG Scan Dup 1 byte RG 0D 0-15: (8 = initial)
Adjustment Value of Paper Scan Direction (Duplex)
Rewritable if 740-009 Bit3 is 1.
741-013
REG Process
Thick
1 byte RG 0E 0-15: (8 = initial)
Adjustment Value of Paper Feed Direction (Thick
Paper)
743-001
Total number of
printing faces in
CRU
2 bytes CR
12,13
Total number of printing faces (IOT count)
743-002
Number of printed
faces after
Warning occurs
2 bytes CR ?
(00-0B)
Number of printed faces after Toner Near Empty
(Cont. count)
743-003
Number of printed
pixel counting 1
(4-1 byte)
4 bytes CR ?
(00-0B)
Pixel counting for Toner Gas Gage (Cont.
count)Low
743-004
Number of printed
pixel counting 2
(6-5 byte)
2 bytes CR ?
(00-0B)
Pixel counting for Toner Gas Gage (Cont.
count)High
744-001
to
744-009
For accessing all
areas of NVM-NV
Code
1 byte NV XX All area access for extension (IOT-NV (Other
areas))
745-001
to
745-015
For accessing all
areas of NVM-
REG Code
(00-0E)
1 byte RG XX All area access for extension (IOT-NV (Regi.
areas))
746-001
to
746-007
For accessing all
areas of NVM-
User Free Area
(00-06)
1 byte All area access for extension (IOT-NV (User-
defined areas))
747-001
to
747-064
For accessing all
areas of CRU
DATA-INFO Code
(00-3F)
1 byte CR XX All area access for extension (CRU-NV)
Chain-
Link
Content
Size
(Reference)
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