5. Detailed Section Descriptions
Overview
The FCU, which is composed of one PCB, controls all the fax communications and fax features, in
cooperation with the controller board.
Fax Options:
• Extra G3 Interface option: This provides one more analog line interface. This allows full dual
access. Two extra G3 interface options can be installed.
• Memory Expansion: This expands the SAF memory and the page memory (used for image
rotation); without this expansion, the page memory is not big enough for image rotation at 400
dpi, so transmission at 400 dpi is not possible.
197
Summary of Contents for Type M12
Page 1: ...Fax Option Type M12 Machine Code D3A5 Field Service Manual July 2014 Subject to change...
Page 2: ......
Page 10: ...8...
Page 22: ...2 Remove the controller cover A x 4 3 Remove the controller rear cover A x 5 1 Installation 20...
Page 50: ...2 Replacement and Adjustment 48...
Page 84: ...3 Troubleshooting 82...
Page 218: ...5 Detailed Section Descriptions 216...
Page 226: ...MEMO 224 EN...