Panasonic TQBJ 0268-5 User Manual
20 –
ENGLISH
Installation (continued)
Adjusting the feet
The four adjustable feet (p. 14) mounted at the bottom of the projector are level-adjustable (0 mm–15 mm) which
can be used when the floor surface is not horizontal.
can be used when the floor surface is not horizontal.
(Front)
(Rear)
Projection scheme
This projector can use any of the four projection schemes. Select the most suitable scheme to the situation of
your location. Use the INSTALLATION menu to choose the desired projection scheme. (p. 76)
your location. Use the INSTALLATION menu to choose the desired projection scheme. (p. 76)
Installation geometry
When planning the projector and screen geometry, refer to the figures below and the information on the next page
for reference. After the projector is roughly positioned, picture size and vertical picture positioning can be finely
adjusted with the powered zoom lens and lens shifting mechanism.
for reference. After the projector is roughly positioned, picture size and vertical picture positioning can be finely
adjusted with the powered zoom lens and lens shifting mechanism.
When attaching an optional ceiling mount bracket (ET-PKD100H)
z
254
580.5 - 700.5
H
H
SH
L
L
Side View
(unit : mm)
Screen
L
175
254
L1
200
SW
314
120
66
Top View
(unit : mm)
Screen
L
Projection distance
SH
Height of the image
SW
Image width
H
Vertical distance between the lens centre level and
the bottom edge of the projected image
the bottom edge of the projected image
* H = -0.2 × SH to 1.2 × SH
* However, if the ET-D75LE5 has been installed, the
* However, if the ET-D75LE5 has been installed, the
value will be fixed at H=SH/2. If the ET-D75LE6 has
been installed, the values will be H = -0.1 × SH to
1.1 × SH.
been installed, the values will be H = -0.1 × SH to
1.1 × SH.
Lens
Dimension of L1 (Approx.)
ET-D75LE1
62.5
ET-D75LE2
47
ET-D75LE3
50.5
ET-D75LE4
74.4
ET-D75LE5
150.5
ET-D75LE6
160
ET-D75LE8
202.5