3.
Replace the installed FCU board [A] with a new FCU board ( x 3,
x 1).
4.
Attach the flat cable [A] to CN603 of the new fax unit.
• Use caution to avoid an oblique insertion of the cable.
• Make sure that the blue tapes of the flat cable face outward.
5.
Switch the battery jumper switch [A] to the "ON" position.
• If you do not switch the battery jumper switch position, SC820 will occur.
2. Replacement and Adjustment
44
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...