Rear Projection - Philips LC 3500 Owner's Manual

Data/video projector
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If you cannot put the Projector at the
same height as the bottom of the screen,
but rather lower, you have two choices:
2A. The front of the Projector can be
tilted uD_ards; the picture will not then be
perfectly rectangular when the screen
hangs vertically. This iscalled the
"ke3_tone" effect.
By pushing the sides of the handle it can
be turned.
Now the handle can be used for lifting the
front of the projector.
The handle can also be removcxt by
removing the caps in the sides. The holes
appearing can be closed with the supplied
caps.
The projector has adjustable feet at the
rear. Turn these if you need to point the
projector downwards to the screen.
Note: The Projector should not be tilted
up or doa_n more than 15 de_ees from its
nonnal horizontal Ix)sition-
2B. If you want to use the Projector with a
rear projection screen or in a ceiling mount
(Projector positioned upside down), you
will need to change the internal mirror.
You do this using the humm marked
MIRROR which is behind the swing-out
control door on the front panel. Each time
you press MIRROR, the picture on the
screen changes orientation.
3) Choose the size of screen
Choose a screen size that fits the planned
seating eapaciD- and room dimensions.
A good _ide is:
* Two times the screen width should equal
the distance from the screen to the front
row
of seats
* Six times the screen width should equa!
the distance from the screen to the back
row of seats.
.s
j•J
J
__max.
3 ----_'---''----
0 °
r •
Keystone effect
2A. TILTING
=
SAMPLE SET-UP FOR TABLE TOP USE
MAGNIF'CATION 90% 0FMAXIMUM
'_CRE_N-"
""
_" ""
10 DEGREESTILTEDTOELtMNATE
""
-....
---.
/PROJECTOR
KEYSTONE EFFECT
_
_.._
10°TILTED
[
.
192" (16FEET)
2B. REAR PROJECTION
Top
view
Projector
viewers
3. CHOOSING THE SCREEN SIZE
Top
view
viewers
Back
6 x screen
width
2 x screen wicl_
Front
row
I
screen
widttl
t_
II

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