Ricoh D146 Service Manual page 2002

6.5 FAX UNIT CONFIGURATION
6.5.1 G3 INTERFACE UNIT TYPE M3 (D146/D147)
Component
FCU
GWFCU I/F
Expansion Memory
SG3 Board
CCU I/F Board
D163
Code No.
1
D163 Included with the fax unit
5
G578 2 Optional
3
D163 Included with optional G3 unit
4
226
Remarks
SM