Samsung MULTIXPRESS CLX-9251 Series Service Manual page 415

A3 color copier

Hide thumbs Also See for MULTIXPRESS CLX-9251 Series:

Table of Contents

c) If the modular connector is not installed properly, open the rear cover and re-install.

5) CURM Joint PBA problem

If CRUM Joint PBA has some problems of the modular jack pin or the main board interface connector etc,

replace the PBA with new one like No.4.

6) Bad connection between the main board and the CRUM Joint PBA

Check the connection between the main board and the CRUM Joint PBA.

If the connection is bad, replace the harness or the CRUM Joint PBA or main board.

4. Troubleshooting

Troubleshooting