Summary of Product
4.3 Main PBA
It is the functional center of the product. It controls the basic machine operations including the fax, scan,
printer operations, sensor detection and power levels.
1
3
2
6
8
9
10
Service Manual
4-10
4
5
7 24
7 17
7 16
7
7
11
12
23
7 22
7 21
7 20
7 19
7 18
13
14
15