Roland VersaEXPRESS RF-640 Service Notes page 169

Open the Clamps shown in the fi gure.
13
Remove the Boards fi xed to the Ribbon Cables,
14
and remove the Ferrite Core from the Ribbon Cables.
Remove the Ferrite Core from the Ribbon Cables,
15
and take out the Ribbon Cables from the machine.
Clamp
Board
3-95
Board
Ferrite Cores
Carrage Board
Ferrite Cores
Character
Side