Electrical Operation; General Information - OKIDATA Pacemark 3410 Service Handbook

2.1

ELECTRICAL OPERATION

2.1.01

General Information

The main logic board consists of the microprocessor, its peripheral LSI circuits, ROM, DRAM
and the drive circuits. The voltages for the main logic board are supplied by the power supply
unit. The voltages for the various electrical components (motors, sensors, etc.) are distributed
from the main logic board.
Pacemark 3410 2 - 1 Principles of Operation