DataCard SR200 Service Manual page 18

3.3 Removing the major boards and major units (See fig-
ure 13 to figure 33)
(1) Disconnect the four cables from the connectors on the
main board.
(2) Remove the four screws G attaching the main board.
G
G
(3) Pull the main board open to the rear side.
Main board
Connectors
G
G
Main board
Fig.13
Fig.14
(4) Hanging the left and right brackets on the main board to the
hooks on the chassis prevents the main board from falling.
Hook
Fig.15
Fig.16
(5) Remove the three screws H attaching the CF-7MGS UNIT,
then remove the CF-7MGS UNIT.
H
H
CF-7MGS UNIT
Fig.17
Hook
(No.HD007<Rev.001>)1-17