Sony VPH-G90E, Руководство по установке

Страница: 21 / 480

Installation
21
(GB)
Installation
Installation methods and settings of the polarity switches
Polarity and on-screen display
When the projector is installed on the ceiling or used in rear projection
without changing the polarity, one of the following on-screen displays
appears. In this case, you have to change the polarity corresponding to the
installation methods.
A
The letters are backward.
Change the position
of the H switch.
Fo r op ti mu m
pe rf or ma nc e,
wh it e sc re en w il l
re ma in f or
20 mi n
Fo r im me di at e us e
pu sh [ ME NU ] ke y.
B
The letters are upside
down.
Change the position of the V
switch.
Fo r op ti mu m
pe rf or ma nc e,
wh it e sc re en w il l
re ma in f or
20 mi n
Fo r im me di at e us e
pu sh [ ME NU ] ke y.
C
The letters are upside down and backward.
Change the positions of the H and V switches.
F o r o p t i m u m
p e r f o r m a n c e ,
w h i t e s c r e e n w i l l
r e m a i n f o r
2 0 m i n
F o r i m m e d i a t e u s e
p u s h [ M E N U ] k e y .
Installation
methods Position of the
V switch
Position of the
H switch
On-screen display
by default (See
below.)
Front projection,
floor Upper Left Correct
Front projection,
ceiling Lower Right
C
Rear projection,
floor Upper Right
A
Rear projection,
ceiling Lower Left
B
Others Display letters on the screen so that you can determine
which changes to make.
For on-screen display and necessary changes, see below.