You can adjust the size of image within zoom range by manipulating the
Zoom Knob.
Focus the picture on the screen using the Focus Ring.
If your product is installed at a location out of the specified projection
distance (refer to
Screen Size and Projection Distance
), the focus cannot
be adjusted correctly.
Leveling with Adjustable Feet
For level placing of the projector, adjust the Adjustable Feet of the projector.
You may adjust the level of the projector up to 12 mm (average 3.4°) degrees.
Depending on the position of the projector, Keystone distortion of image may appear.
Screen Size and Projection Distance
Install the projector on a flat, even surface and level the projector using the adjustable feet to realize optimal picture quality. If
images are not clear, adjust them using the Zoom Knob or Focus Ring, or move the projector forward and backward.
Screen size
(M:inch)
Horizental
Vertical
Max
Min
Offset
(X:mm)
(Y:mm)
(Z:mm)
(Z:mm)
(Y':mm)
40
812.8
609.6
1730
1480
76
50
1016.0
762.0
2150
1840
95
60
1219.2
914.4
2580
2210
114
70
1422.4
1066.8
3010
2570
133
80
1625.6
1219.2
3430
2940
152
90
1828.8
1371.6
3860
3300
171
100
2032.0
1524.0
4290
3670
191
110
2235.2
1676.4
4710
4040
210
120
2438.4
1828.8
5140
4400
229
130
2641.6
1981.2
5560
4770
248
140
2844.8
2133.6
5990
5130
267
150
3048.0
2286.0
6420
5500
286
160
3251.2
2438.4
6840
5860
305
170
3454.4
2590.8
7270
6230
324
180
3657.6
2743.2
7700
6600
343
190
3860.8
2895.6
8120
6960
362
200
4064.0
3048.0
8550
7330
381
210
4267.2
3200.4
8980
7690
400
220
4470.4
3352.8
9400
8060
419
230
4673.6
3505.2
9830
8420
438
240
4876.8
3657.6
10260
8790
457
250
5080.0
3810.0
10680
9160
476
