NovaJet 800 Series Service Manual

Main PWA (Printed Wiring Assembly)

Figure 2-5. Main PWA (Printed Wiring Assembly).

The Main PWA (Printed Wiring Assembly) consists of seven functional areas:

1.

Microprocessor (CPU)

 

2.

Gate Array

 

3.

Memory Circuits

 

4.

Stepper Motor Controller

 

5.

Servo Motor Controller

 

6.

Interface Circuits:

Serial & Parallel

7.

Temperature and Humidity Control

Theory of Operation

2-7

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Kodak 800 SERIES service manual Main PWA Printed Wiring Assembly