Service manual

2. A189 Copier Only

1. Open the scanner unit [A] (see procedure 1.11).

2. Remove the RAM board [C] from the SCU [B] (1 screw).

3. Remove the SCU (9 screws).

4. Install the existing RAM board on the new SCU and reinstall it.

NOTE: When replacing the SCU, you must retain and reinstall the isting

RAM board on the new SCU.

Rev. 1/97

[C]

[B]

[A]

Operation

panel

Replacement

and

Adjustment

OTHERS

SM 5-97 A166/A187/A189

CÓPIA NÃO CONTROLADA