Panasonic PT-DZ21KU Operating Instructions Manual page 33

▶
zStandard
Only for [KEYSTONE]
Vertical
Projection lens
trapezoidal
Model No.
distortion
correction
angle α (°)
ET-D75LE1 ±40
ET-D75LE2 ±40
ET-D75LE3 ±40
ET-D75LE4 ±40
ET-D75LE5 ±22
ET-D75LE6 ±28
ET-D75LE8 ±40
ET-D75LE10 ±40
ET-D75LE20 ±40
ET-D75LE30 ±40
ET-D75LE40 ±40
ET-D75LE50 ±22
▶
zUsing optional upgrade kit (ET-UK20)
Only [KEYSTONE]
Vertical
Projection lens
trapezoidal
Model No.
distortion
correction
angle α (°)
ET-D75LE1 ±40
ET-D75LE2 ±40
ET-D75LE3 ±45
ET-D75LE4 ±45
ET-D75LE5 ±22
ET-D75LE6 ±28
ET-D75LE8 ±45
ET-D75LE10 ±40
ET-D75LE20 ±40
ET-D75LE30 ±45
ET-D75LE40 ±45
ET-D75LE50 ±22
*1: Cannot correct [VERTICAL KEYSTONE] and [HORIZONTAL KEYSTONE] if the total exceeds 55° when used at the same time.
Note
z When [GEOMETRY] is used, the focus of the entire screen may be lost as correction increases.
z Make the curved screen a circular arc shape with one part of a perfect circle removed.
z Adjustment range of the [GEOMETRY] items may not match above due to the projection lens. Use this
projector within the projection range, otherwise the correction does not work.
[KEYSTONE] and [CURVED] used together
Horizontal Vertical Horizontal
trapezoidal trapezoidal trapezoidal
distortion distortion distortion
correction correction correction
angle β (°) angle α (°) angle β (°)
±15 ±20
±15 ±20
±15 ±20
±15 ±20
±15 ±8
±15 ±10
±15 ±20
±15 ±20
±15 ±20
±15 ±20
±15 ±20
±15 ±8
*1 [KEYSTONE] and [CURVED] used together
Horizontal Vertical Horizontal
trapezoidal trapezoidal trapezoidal
distortion distortion distortion
correction correction correction
angle β (°) angle α (°) angle β (°)
±40 ±20
±40 ±20
±40 ±20
±40 ±20
±15 ±8
±15 ±10
±40 ±20
±40 ±20
±40 ±20
±40 ±20
±40 ±20
±15 ±8
Minimum Minimum
value of R2/ value of R3/
L2 L3
±15 1.0 2.3
±15 0.8 1.6
±15 0.6 1.1
±15 0.4 0.7
±8 2.0 4.9
±10 1.6 3.9
±15 0.2 0.4
±15 1.1 2.6
±15 0.9 1.7
±15 0.6 1.2
±15 0.4 0.7
±8 2.0 4.9
Minimum Minimum
value of R2/ value of R3/
L2 L3
±15 0.8 1.8
±15 0.6 1.2
±15 0.4 0.8
±15 0.3 0.5
±8 1.5 3.7
±10 1.2 3.0
±15 0.2 0.3
±15 0.9 2.0
±15 0.7 1.3
±15 0.5 0.9
±15 0.3 0.5
±8 1.5 3.7
Setting up
Only for [CURVED]
Minimum Minimum
value of R2/ value of R3/
L2 L3
0.6 1.3
0.5 0.9
0.3 0.6
0.2 0.4
1.2 2.9
0.9 2.3
0.2 0.3
0.6 1.5
0.5 1.0
0.4 0.7
0.2 0.4
1.2 2.9
Only for [CURVED]
Minimum Minimum
value of R2/ value of R3/
L2 L3
0.5 1.0
0.4 0.7
0.3 0.5
0.2 0.3
0.9 2.2
0.7 1.7
0.1 0.2
0.5 1.1
0.4 0.7
0.3 0.5
0.2 0.3
0.9 2.2
ENGLISH - 33