Siemens SIMATIC HMI OP37/Pro, Equipment Manual, Page: 51 / 74

6-7
OP37/Pro Equipment Manual
Release 7/98
To gain access to the floppy disk drive attaching screws, remove the outer rear
panel:
1. Place the OP face down.
2. Unscrew eight screws 1 .
3. Remove the outer rear panel.
1
1
1
1
1
1
1
1
Figure 6-6 Unscrew the outer rear panel
To remove and mount the floppy disk drive, proceed as follows:
4. Undo four screws 3 on the side fins of the mother board (refer to Fig-
ure 6-7).
5. Withdraw the floppy disk drive.
6. Fit new floppy disk drive by following the reverse procedure.
7. Reassemble unit.
3
3
3
3
Mother
board
Figure 6-7 Undo screws on mother board side Fins and withdraw floppy disk drive
Removing the
outer rear panel
Removing and
mounting the
floppy disk drive
Servicing/Maintenance