NEC GT5000 Installation Manual
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GT5000/6000 Installation Guide
Desktop and Ceiling Mount
Contents
Product Description, Lens Specs, Notes and Formulas
Diagrams and Distance Charts
Ceiling Mounted Installation
Desktop Setup
Lens Shift Adjustable Range
GT20ZL
GT13ZLB/GT19ZL/GT24ZLB/GT34ZLB
Cabinet Dimensions
Top, Front and Right Side
Bottom, Back and Left Side
Ceiling Mount Dimensions
Control Codes

Product Description

Type:
3 panel LCD/Dual Lamp Projector
1.4" p-Si TFT w/MLA
Native Resolution:
GT5000: 1024 x 768 (XGA)
GT6000: 1400x1050 (SXGA+)
Network Ready, integrated wired network adapter

Lens Specifications

GT10RLB
Throw Ratio:
Screen Sizes:
(ships in June)
GT13ZLB
Throw Ratio:
Screen Sizes:
GT19ZL
Throw Ratio:
Screen Sizes:
GT20ZL
Throw Ratio:
Screen Sizes:
GT24ZLB
Throw Ratio:
Screen Sizes:
GT34ZLB
Throw Ratio:
Screen Sizes:
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 screen.
4:3 sources can be displayed on a 16:9 screen without vertical "squeezing", see "Aspect Ratio" in the user manual.
Distances are in inches, for millimeters multiply by 25.4.
Distances may vary ±5%.
Formulas (for a 4:3 screen)
Units: Inches (for millimeters multiply final number by 25.4)
Projection Formulas:
GT10RLB:
C = 1.0034H – 2.087
GT13ZLB:
C(Wide) = 1.2023H – 2.485 ------ C(Tele) = 1.4890H – 2.433
GT19ZL:
C(Wide) = 1.7010H – 3.385 ------ C(Tele) = 2.2392H – 3.272
GT20ZL:
C(Wide) = 2.0021H – 3.987 ------ C(Tele) = 2.6237H – 3.949
GT24ZLB:
C(Wide) = 2.2181H – 4.895 ------ C(Tele) = 3.2670H – 4.836
GT34ZLB:
C(Wide) = 3.2445H – 7.016 ------ C(Tele) = 4.9132H – 6.863
Note: Tilting the front of the projector up or down by more than 45° from level could reduce lamp life by up to 20%.
www.necvisualsystems.com
1.0:1(approx.)
40"-250"
1.2 - 1.5:1(approx.)
40" - 300"
1.7 - 2.2:1(approx.)
40" - 300"
2.0 - 2.6:1(approx.)
40" - 300"
2.2 - 3.2:1(approx.)
60" - 400"
3.2 - 4.8:1(approx.)
80" - 500"
(ships in June 2003)
NEC Solutions (America), Inc.
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Dimensions: 20.4"(W) x 9.5"(H) x 21.8"(D)
Weight:
40.6 lbs w/o lens
Brightness:
GT5000: up to 6000 ANSI (6 modes available)
GT6000: up to 5300 ANSI (6 modes available)
Power Lens Shift/Power Zoom/Power Focus
Focal Length:
28.9mm
F/#:
2.4
Focal Length:
34.5 - 42.5mm
F/#:
2.3 - 2.8
Focal Length:
48.9 - 63.7mm
F/#:
2.0 - 2.7
Focal Length:
57.4 - 74.7mm
F/#:
1.8 - 2.5
Focal Length:
64.0 – 93.8mm
F/#:
2.5 - 3.2
Focal Length:
93.5 - 140.3mm
F/#:
2.5 - 3.3
Definitions:
H = Horizontal Screen Width (4:3)
V = Vertical Screen Height (4:3)
C = Throw Distance
Screen Formulas:
H = Screen Diagonal x 4/5
V = Screen Diagonal x 3/5
Screen Diagonal = H x 5/4
Visual Systems
GT5000/6000
Page 1 of 9
v1.6

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Summary of Contents for NEC GT5000

  • Page 1: Product Description

    40.6 lbs w/o lens Native Resolution: GT5000: 1024 x 768 (XGA) Brightness: GT5000: up to 6000 ANSI (6 modes available) GT6000: 1400x1050 (SXGA+) GT6000: up to 5300 ANSI (6 modes available) Network Ready, integrated wired network adapter Power Lens Shift/Power Zoom/Power Focus...
  • Page 2 Note: For screen sizes not indicated on the chart, use the formulas on page 1. Note: “NA” means it is outside the screen range for that lens. Refer to “Screen Sizes” in Lens Specifications on Page 1. www.necvisualsystems.com GT5000/6000 Page 2 of 9...
  • Page 3 Note: For screen sizes not indicated on the projection tables, use the formulas on page 1. Note: “NA” means it is outside the screen range for that lens. Refer to “Screen Sizes” in Lens Specifications on Page 1. www.necvisualsystems.com GT5000/6000 Page 3 of 9...
  • Page 4: Lens Shift Adjustable Range

    Do not expose the projector to moisture, dust or smoke. This will reduce the quality of the image. • Ensure that you have adequate ventilation around the projector so heat can dissipate. Do not cover any vents on the projector. www.necvisualsystems.com GT5000/6000 Page 4 of 9...
  • Page 5 Do not expose the projector to moisture, dust or smoke. This will reduce the quality of the image. • Ensure that you have adequate ventilation around the projector so heat can dissipate. Do not cover any vents on the projector. www.necvisualsystems.com GT5000/6000 Page 5 of 9...
  • Page 6: Cabinet Dimensions

    Input Panel Covers Cable Management PC CARD USB(A) USB(B) AUDIO OUT AUDIO SLOT1 SLOT2 PC CONTROL AUDIO RGB2 REMOTE1 Control Inputs RGB OUT SC TRIGGER REMOTE2 VIDEO S-VIDEO AC IN RGB1 AC SW AUDIO AUDIO www.necvisualsystems.com GT5000/6000 Page 6 of 9...
  • Page 7 Cabinet Dimensions (continued) The following drawings show cabinet dimensions. Dimensions are in inches. For millimeters multiply by 25.4. M4*8 MAX For Mount Ventilation In M4*20 MAX For Mount Speaker M4*20 MAX www.necvisualsystems.com GT5000/6000 Page 7 of 9...
  • Page 8 Optional Ceiling Mount Dimensions (Model #: GT60CM) The following drawings show ceiling mount dimensions. Dimensions are in inches. For millimeters multiply by 25.4. 1.5" NPT www.necvisualsystems.com GT5000/6000 Page 8 of 9...
  • Page 9: Cable Connection

    PICTURE MUTE ON PICTURE MUTE OFF SOUND MUTE ON SOUND MUTE OFF ON SCREEN MUTE ON ON SCREEN MUTE OFF Note: Contact your NEC rep for codes not listed. Cable Connection Communication Protocol: PC Control Connector (D-Sub 9P) Baud Rate: 38400 bps...

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Gt6000

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