Yamaha YHT-693 Owner's Manual page 5

Positioning the center speaker
Place the center speaker on top of the TV, on the floor in front of the TV, or inside the TV rack so that it is stable.
When placing the speaker on top of the TV, put the provided fasteners at four points on both the bottom of the
speaker and on top of the TV to prevent the speaker from falling.
Speaker inside
the TV rack
Notes
Do not place the speaker on top of the TV if the area is smaller than the bottom area of the speaker. The
speaker may fall and might cause personal injury.
Though this speaker is a magnetically shielded type, there may be some influence on a TV picture depending
on the type of TV or the placement of the speaker. In such a case, place the speaker apart from TV so that
there is no influence on TV picture.
WARNING
To avoid accidents resulting from tripping over loose speaker cords, they should be affixed to the wall or floor
molding.
Secure installation is the purchaser's responsibility.
Speaker on top of the TV
TV set
1
Fasteners
2
5