f. Drive section
No.
Parts
Note
Code
Signal name
Name
Type
Function/operation
1
MM
Main motor
Stepping motor
(+24V)
Drives the paper feed section, the paper
transport section, the fusing section, and
the image process section.
2
Paper feed section drive
gear
Transmits the main motor power to the
paper feed section.
3
Imaging process, fusing
section drive gear
Transmits the main motor power to the
imaging process section and the fusing
section.
g. Printer section
No.
Parts
MODEL
Note
Name
Type
Function/operation
1
ICU PWB
Converts print data sent from the host into
bit image.
Printer models only
2
Printer interface
connector
IEEE1284 parallel interface
Connects with the host computer (parallel
interface)(IEEE1284)
Allows connection with two
host computer(s). Printer
models only
2)
1)
3)
1)
2)
FO-3800M
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