Service manual

Chapter 6
6-2
6.1.2 PCBs
6.1.2.1 Arrangement of PCBs
0012-0988
F-6-2
[1] SCNT Board
Used to control the whole of the system.
[2] ECNT Board
Used to control the operation of the printer unit.
[3] High-Voltage Power Supply Board
Used to supply high-voltage power to the printer unit.
[4] Power Supply Board
Used to control the supply of power to various components.
[2]
[4]
[1]
[3]