Bowers & Wilkins CWM7 Speaker User Manual


 
7
4.7 The bafe can now be inserted into the back box.
The bafe insertion and attachment technique is slightly
different in the case of the CWM7.3 and CWM7.4/5.
In both cases however you should rst ensure that the
connector on the bafe is oriented correctly with the
connector inside the back box.
CWM7.3 Bafe Insertion
If the CWM7.3 is to be used in landscape orientation
the MF/HF bafe must be removed and rotated 90°
so the tweeter is uppermost in the installed speaker.
If necessary, this should be done before the bafe is
inserted in the back box.
To rotate the MF/HF bafe rst remove the four screws
holding it in place. Now, with your hand gently over
the midrange driver, lean the whole bafe assembly
forward slightly so that the MF/HF bafe begins to fall
out. Do not let it fall completely but return the bafe
to the upright position while holding the MF/HF bafe
out of its rebate. Finally withdraw the MF/HF bafe
completely, turn it 90°, reseat it in the rebate and
replace the four screws. Tighten the screws to a torque
of 1.5Nm. The diagram above illustrates removal and
rotation of the MF/HF bafe.
With the MF/HF bafe in the correct orientation the
bafe assembly can be lifted and inserted in the back
box till it is just sub-ush of the back-box ange. Take
care to ensure that the electrical connector lines up.
The bafe is held in the back box by eight screws.
Tighten the screws to a torque of 1.5Nm. The bafe will
then be secured in the back box.