Ricoh D147 - Page 1800

D163 24 SM
3. Remove the rear cover [A] (
x 4).
4. Remove the "LINE2" [A] and "LINE3" [B] covers with a screw driver.
5. Remove the CCU I/F board and SG3 board [A] from the SG3 interface unit (
x 6).
 Do the same procedure as shown above for the second SG3 interface unit.