Sony SDX-D550V Benutzerhandbuch Seite 19

2
Press down at an angle on each side in turn until you hear the hinge clips
click into place.
Caution
Do not press the dust cover in horizontally from the front. Doing so
could cause the dust cover to break.
3
Close the dust cover.
This completes attachment of the dust cover.
19
Part 3. Operation