DREAMVISION DreamWeaver II Podręcznik użytkownika - Strona 12
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Red LED behavior and projector errors
If the projector is not functioning properly and the red LED is blinking, con-
sult Table 2 to determine a possible cause. There are two second pauses
between the blinking cycles.
Table 1: Red LEDs
Red LED Behavior
One (1) blink
Three (3) blinks
Four (4) blinks
Five (5) blinks
Explanation
The lamp won't strike after five (5)
attempts. Check the lamp and lamp door
installations for loose connections.
The projector has shut down the lamp.
Turn off the projector, wait one minute,
then turn it back on. Replace the lamp.
Contact Technical Support for repair if
replacing the lamp does not solve the
problem.
The fan has failed. Replace the lamp (the
lamp module contains a fan). Contact
Technical Support for repair if replacing
the fan does not solve the problem.
The projector is overheating. Check for a
blocked air vent. Contact Technical Sup-
port for repair if clearing the air vents
does not solve the problem.
Projected image size
Range of projection distances for a given screen size
16:9 Screen
Screen
dimensions
diagonal
(inches/m)
(inches/m)
27x48
55.1/1.4
.69x1.22
34x60
68.8/1.75
.9x1.5
40.5x72
82.6/2.1
1.0/1.8
45x80
91.8/2.3
1.1x2.0
49x87
99.8/2.5
1.2/2.2
52X92
105.6/2.7
1.3X2.3
54X96
110.1/2.8
1.4X2.4
58X104
119.3/3.0
1.5X2.6
65X116
133.1/3.4
1.7X3
12
Table 2:
Projection Distance
Maximum
Minimum
zoom
zoom
(feet/m)
(feet/m)
7.5/2.3
10.4/3.19
9.42/2.87
13.06/3.98
11.09/3.38
15.36/4.68
12.27/3.74
17.03/5.19
13.48/4.11
18.7/5.7
14.21/4.33
19.69/6.0
14.93/4.55
20.07/6.31
16.14/4.92
22.38/6.82
18.54/5.65
25.72/7.84