Sony VPL-HW55ES Operating Instructions Manual page 35

Figure C
3D Sync Transmitter
When projecting downward from a unit that is recessed, if the unit is not installed on the
ceiling, the signal from the 3D Sync Transmitter may not be projected properly to the
screen, and the 3D glasses will not operate normally. (Installation A)
Install the unit with its lens at the edge of, or outside of, the recess (Installation B).
Alternatively, use the optional 3D Sync Transmitter. (1 page 24)
Installation A
: 3D sync signal is blocked.
Installation B
35
GB