Minolta 330 1, 2, 3, 4

magicolor 330 - Base Engine Service Manual 5-37

Primary Fault Isolation Procedures

PROBLEM

The four color images are not r egi ster ed co rr ec tly and d o not form a clean, four color

image on the page. THE PRINTER DISPLAYS NO ERROR MESSAGE.



         

 

    

 

• Xerographic Cartridge (RRP 9.48)

• ROS Assembly (RRP 9.47)

Step Actions and Questions Yes No

1SOFTWARE ISOLATION

Reload the printer driver software.

Is the four color image registered?

Problem solved Go to step 2

2Replace the Controller PWB (RRP 9.129)

Is the four color image registered?

Problem solved Go to step 3

3Replace the MCU PWB (RRP 9.123)

Is the four color image registered?

Problem solved Go to step 4

4Replace the TR0 Sensor (RRP 9.79)

Is the four color image registered?

Problem solved Replace the

Transfer

Assembly

(RRP 9.71)

RS516X