Roland VersaEXPRESS RF-640 Service Notes page 155

Fix the Print Carriage Board with the four screws shown in
13
the fi gure.
Connect all Head Ribbon Cables to the Print Carriage Board.
14
Fix the Print Junction Cover with the two rivets shown in the
15
fi gure.
Fix the Carriage Cover.
16
The fi xing screws for the Carriage Cover is at the left, right
and top of the cover.
The Carriage Cover has six screws.
3-81
Print Junction Cover
Carriage Cover