Setting-Up; Projection Schemes; Installation Geometry; Projection Distances - Panasonic PT-L6510U Operating Instructions Manual

Setting-up

Projection Schemes

Any of the following four projection schemes can be
used with the PT-L6510U/L6600U projector
depending on user's needs or viewing conditions.
Use "OPTION 1" menu (chosen from the MAIN
MENU) to choose the appropriate projection scheme
(see page 34).
Table standing
(Default position)

Installation Geometry

After the projector is roughly positioned, picture size
and vertical picture positioning can be finely adjusted
with the powered zoom lens and lens tilt mechanism.
Side view
With optional ceiling mount
bracket (ET-PKL6500)
H
H
Screen
L: Projection distance
SH: Image height
SW: Image width
H: Distance from center of lens to bottom
edge of projected image.
Top view
Screen
18
Projection Scheme 2
Ceiling mount
L
L
IN
IN OUT L R IN OUT IN OUT
S-VIDEO IN VIDEO AUDIO IN AUDIO AUDIO RGB USB SERIAL IN
R/R-Y/P R G/Y B/B-Y/P B SYNC/HD VD OUT
RGB 1 IN RGB 2 IN RGB OUT REMOTE WIRED
IN DVI-D OUT > PC < TBMU152
L
7
87.5 (3 / )
16
57
175 (6 / )
64
[unit : mm]

Projection Distances

Screen Size (4 : 3)
Diagonal length Height (SH) Width (SW) Wide (LW) Telephoto (LT)
0.76
(30")
1.02
(40")
1.27
(50")
1.52
(60")
2.03
(80")
2.54
(100")
3.05
(120")
3.56
(140")
4.06
(160")
4.57
(180")
5.08
(200")
5.51
(220")
6.10
(240")
6.60
(260")
7.11
(280")
7.62
(300")
Setting-up dimensions which are not given in the above
table can be calculated using the formulas below.
If the screen size (diagonal) is SD, then the following
formulas is first used to obtain the screen width (SW).
SW = (SD x 0.0254) x 4 ÷ 5 (SD unit is inches)
The value for SW obtained above can then be used
55
276 (10 / )
64
with the following function to calculate the projection
distance for the wide lens position (LW) and the
projection distance for the telephoto lens position (LT).
LW = 1.831 x SW - 0.071
LT = 2.449 x SW - 0.066
For 16 : 9 aspect rations, the following formal can be
used to calculate the screen width (SW).
SW = (SD x 0.0254) x 16 ÷ 327
Note
• The dimensions in the table above and the values
obtained from the above formulas may contain
slight errors.
• It is recommended that you use the projection
distance for the wide lens position (except in cases
where the diagonal picture size is 0.762 m [30"]).
• The above dimensions are the case when the
aspect ratio is 4:3. When an SXGA signal is input
and projected, the right and left ends of the picture
will be blanked the aspect ratio will be 5:4.
Unit : m ( ) : inch [ ] : foot
Projection distance: L
0.46 0.61 — 1.4
—
[1'6"] [2'] [4'7"]
1.4
0.61 0.81 1.9
[2'] [2'8"] [4'7"] [6'2"]
0.76 1.02 1.8 2.4
[2'6"] [3'4"] [5'11"] [7'11"]
0.91 1.22 2.1 2.9
[3'] [4'] [6'11"] [9'6"]
2.9
1.22 1.63 3.9
[9'6"]
[4'] [5'4"] [12'10"]
1.52 2.03 3.6 4.9
[5'] [6'8"] [11'10"] [16'8"]
1.83 2.44 4.3 5.9
[6'] [8'] [14'1"] [19'5"]
2.13 2.84 5.1 6.9
[16'8"]
[7'] [9'4"] [22'7"]
5.8
2.44 3.25 7.9
[8'] [10'8"] [19'] [25'11"]
2.75 3.66 6.6 8.9
[9'] [12'] [21'8"] [29'2"]
3.05 4.06 7.3 9.9
[10'] [13'4"] [24'] [32'6"]
8.1
3.35 4.47 10.9
[24'7"]
[11'] [14'8"] [35'10"]
3.66 4.88 8.8 11.9
[12'] [16'] [28'11"] [39']
3.96 5.28 9.5 12.9
[13'] [17'4"] [31'2"] [42'4"]
4.27 5.69 10.3 13.9
[33'10"]
[14'] [18'8"] [45'7"]
11.0
4.57 6.10 14.9
[15'] [20'] [36'1"] [48'11"]
Height
position: H
0.02 to 0.22
7
( / to 8 21 / )
8
32
0.03 to 0.30
(1 3 / to 11 13 / )
16 16
0.04 to 0.38
(1 9 / to 14 61 / )
16
64
0.05 to 0.45
(1 49 / to 17 / )
23
64
32
0.06 to 0.60
(2 23 / to 23 10 / )
64 16
0.08 to 0.76
(2 63 / to 29 59 / )
64 64
0.09 to 0.91
(3 37 / to 35 / )
53
64
64
0.11 to 1.06
11
(4 / to 41 47 / )
64
64
0.12 to 1.21
(4 49 / to 47 41 / )
64 64
0.14 to 1.37
(5 25 / to 53 15 / )
64
16
0.15 to 1.52
(5 63 / to 59 / )
27
64
32
0.17 to 1.67
(6 9 / to 65 3 / )
16 4
0.18 to 1.82
(7 11 / to 71 21 / )
64 32
0.20 to 1.98
(7 / to 77 / )
51 61
64 64
0.21 to 2.13
25
(8 / to 83 55 / )
64
64
0.23 to 2.28
(8 63 / to 89 49 / )
64 64