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G3 Switch 02 (SP No. 1-105-003)
No
Function
Comments
0
G3 protocol mode used
0: Standard and non-standard
1: Standard only
Change this bit to 1 only when the other end can only
communicate with machines that send T.30-standard
frames only.
1: Disables NSF/NSS signals (these are used in non-
standard mode communication)
1-6 Not used
Do not change the settings.
7
Short preamble
0: Disabled 1: Enabled
Refer to Appendix B in the Group 3 Facsimile Manual
for details about Short Preamble.
G3 Switch 03 (SP No. 1-105-004)
No
Function
Comments
0
DIS detection number
(Echo countermeasure)
0: 1
1: 2
0: The machine will hang up if it receives the same DIS
frame twice.
1: Before sending DCS, the machine will wait for the
second DIS which is caused by echo on the line.
1
Not Used
Do not change the settings.
2
V.8 protocol
0: Disabled
1: Enabled
0: V.8/V.34 communications will not be possible.
• Do not set to 0 unless the line condition is always
bad enough to slow down the data rate to 14.4
kbps or lower.
3
ECM frame size
0: 256 bytes
1: 64 bytes
Keep this bit at "0" in most cases.
4. Service Tables
100
Содержание MP C305SPF
Страница 1: ...Fax Option Type C305 Machine Code D649 Field Service Manual 28 Dec 2011...
Страница 2: ......
Страница 8: ...6...
Страница 11: ...3 Remove the left cover A x 2 hooks x 2 Fax Unit D649 9...
Страница 12: ...4 Remove the controller box cover A x 6 The screw B is different from other five screws 1 Installation 10...
Страница 18: ...3 Press Add Icon 4 Press Select Icon to Add 1 Installation 16...
Страница 19: ...5 Press Application 6 Press Facsimile Fax Unit D649 17...
Страница 21: ...1 The fax icon is added to the home screen Fax Unit D649 19...
Страница 23: ...Installation Procedure 1 Remove the scanner rear cover A x 1 Fax Unit Options 21...
Страница 26: ...1 Installation 24...