Epson 1640XL - Manual (Page 153)

6
Options 6-37
R4C5460
Rev. C
A5 size OPTIONS.FM
12/4/00 Pass 3
R Proof Sign-off:
C.Fujiwara
_______
M.Fujimori _______
J.Hoadley _______
3. Insert the Scanner I/F Card along the side guide rails into the
expansion slot in the optional interface slot.
4. Secure it with the retaining screws.
5. Reconnect all cables.