InFocus 5700 - Manual (Page 33)

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NOTE : Use only approved accessories.
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. Visit www.infocushome.com/support for
more details on the red LED error codes.
Projected image size
NOTE : Visit our website at www.infocushome.com/support for an interac-
tive image size calculator.
Table 3: Red LEDs
Red LED Behavior Explanation
One (1) blink The lamp won't strike after five (5)
attempts. Check the lamp and lamp door
installations for loose connections.
Three (3) blinks The projector has shut down the lamp.
Turn off the projector, wait one minute,
then turn it back on. Replace the lamp if
the projector does not turn on. Contact
Technical Support for repair if replacing
the lamp does not solve the problem.
Four (4) blinks 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.
Five (5) blinks 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.
Table 4:
Range of projection distances for a given screen size
16:9 Screen
dimensions
(inches/m)
Projection Distance
Screen
diagonal
(inches/m) Maximum
zoom
(feet/m) Minimum
zoom
(feet/m)
27x48
.69x1.22
55.1/1.4 7.5/2.3 10.4/3.19
34x60
.9x1.5
68.8/1.75 9.42/2.87 13.06/3.98
40.5x72
1.0/1.8
82.6/2.1 11.09/3.38 15.36/4.68
45x80
1.1x2.0
91.8/2.3 12.27/3.74 17.03/5.19
49x87
1.2/2.2
99.8/2.5 13.48/4.11 18.7/5.7
52X92
1.3X2.3
105.6/2.7 14.21/4.33 19.69/6.0
54X96
1.4X2.4
110.1/2.8 14.93/4.55 20.7/6.31
58X104
1.5X2.6 119.3/3.0 16.14/4.92 22.38/6.82
65X116
1.7X3
133.1/3.4 18.54/5.65 25.72/7.84