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Rear Projection Setup 

The following diagram shows the relationship between projector position and the screen. Refer to the chart below for data. 
Distances are in inches. For millimeters multiply by 25.4. 
 

Screen Ctr

Throw Distance

5.3"

C

Throw Angle 0°/No Offset

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

Note:

 Lens shift is not available on the GT10RLB rear lens. The GT6000R should be used only for “zero degree/no-offset” rear 

projection applications. 

 

Note

:

 

Tilting the front of the projector up or down by more than 45° from level could reduce lamp life by up to 20%. 

 
 

Distance Chart 

(for popular 4:3 screen sizes)

 

 
 

Throw Distance

Rear Lens

GT10RLB

Diagonal Width(H) Height (V)

1.0:1

inches

inches

inches

inches

40

32

24

30.0

60

48

36

46.1

67

53.6

40.2

51.7

72

57.6

43.2

55.7

80

64

48

62.1

84

67.2

50.4

65.3

90

72

54

70.2

100

80

60

78.2

120

96

72

94.2

150

120

90

118.3

180

144

108

142.4

210

168

126

166.5

240

192

144

190.6

250

200

150

198.6

Screen Size

 (4:3)

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

Note: 

For screen sizes not indicated on the projection chart, use the formulas on page 1. 

 
 
 
 
 
 

www.necvisualsystems.com 

 

GT6000R 

Page 2 of 5 

Summary of Contents for GT6000R - SXGA+ LCD Projector

Page 1: ...from the factory with the GT10RLB lens Notes For screen sizes not indicated on the projection charts use the formulas below If a value in a chart does not match the results of the formulas use the values in the chart The ceiling must be strong enough to support the projector and the installation must be in accordance with any local building codes All formulas are based on a 4 3 aspect ratio and sc...

Page 2: ... the front of the projector up or down by more than 45 from level could reduce lamp life by up to 20 Distance Chart for popular 4 3 screen sizes Throw Distance Rear Lens GT10RLB Diagonal Width H Height V 1 0 1 inches inches inches inches 40 32 24 30 0 60 48 36 46 1 67 53 6 40 2 51 7 72 57 6 43 2 55 7 80 64 48 62 1 84 67 2 50 4 65 3 90 72 54 70 2 100 80 60 78 2 120 96 72 94 2 150 120 90 118 3 180 1...

Page 3: ...he following drawings show cabinet dimensions Dimensions are in inches For millimeters multiply by 25 4 Air outlet Air outlet 20 39 0 669 21 57 8 86 4 65 7 48 7 91 3 05 6000R GT www necvisualsystems com GT6000R Page 3 of 5 ...

Page 4: ...ensions Dimensions are in inches For millimeters multiply by 25 4 M4 20 For Mount M4 20 For Mount M4 8 For Mount M4 8 For Mount M4 20 For Mount Air inlet 4 92 1 18 9 45 4 92 9 65 3 78 3 78 3 72 2 75 0 344 3 72 9 41 6 61 11 06 www necvisualsystems com GT6000R Page 4 of 5 ...

Page 5: ... 14H SOUND MUTE OFF 02H 13H 00H 00H 00H 15H ON SCREEN MUTE ON 02H 14H 00H 00H 00H 16H ON SCREEN MUTE OFF 02H 15H 00H 00H 00H 17H Note Contact your NEC rep for codes not listed Cable Connection Communication Protocol PC Control Connector D Sub 9P Baud Rate 38400 bps 1 2 3 4 5 6 7 8 9 To GND of PC To RxD of PC To TxD of PC To CTS of PC To RTS of PC Data Length 8 bits Parity No Parity Stop Bit One bi...

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