Sony SU-WL450 Installationsinformationen Seite 10

If slim mounting (2-b) is selected:
Eg. Marking at location "a" to fit Base (20) 
5
Drill pilot holes on the marks.
Make sure the location on the wall to drill
the holes are strong enough to support a
weight of at least four times that of the TV
or LCD Monitor.
Drilling on dry wall with studs:
× 4
Note
 Pilot holes must be drilled to a depth of 75 mm,
using a 5.5 mm diameter drill bit.
Drilling on solid concrete or concrete
block:
× 4
75 mm
5.5 mm
Stud or Reinforcement
75 mm
10 mm
− 10 (GB) −
6
Install the Base (20)  on the
wall using suitable screws (not
supplied).
Note
 Use four or more screws of 8 mm diameter or
equivalent (not supplied).
 Use a level to check whether the Base (20)  is
level.
If standard mounting (2-a) is selected:
Fit four screws to the holes of Base Adaptor
 with Base (20) .
Eg. Fitting Base (20)  at location "a"
If slim mounting (2-b) is selected:
Eg. Fitting Base (20)  at location "a"
7
KD-75X8xJ / 75X8xBJ,
XR-75X9xJ, XRM-75X9xJ only
Mark the installation location on
the wall.
Use masking tape, etc. (not supplied) to
mark the location of the TV or LCD Monitor
near the Base (20)  or Base Adaptor .
• Refer "Wall marking for TV or LCD Monitor
installation location" on page 23.
Except KD-75X8xJ / 75X8xBJ,
XR-75X9xJ, XRM-75X9xJ
Skip this step.