Transcript
NEC Display Solutions of America, Inc.
M300XS Installation Guide Ceiling Mounted and Desktop
Rev 1.2
Contents Product Description, Lens Specs, Notes and Formulas Diagrams & Distance Charts Cabinet Dimensions Ceiling Mount Dimensions Input Panel and Control Codes
Pg 1 Pg 2 Pg 3-4 Pg 5 Pg 6
Product Description Type: Resolution: Brightness: BTU’s:
3 panel LCD projector, 0.59” p-Si TFT w/MLA 1024 x 768 3000 Lumens 1061 BTU/hour
Dimensions: Weight:
15.7” (W) x 5.5” (H) x 12.2” (D) 8.8 lbs
Fan Noise: 36 dB / 30dB @ 1 meter Power Consumption: 311W (max)
Lens Specifications Throw Ratio: Offset Angle: Screen Sizes:
0.48:1 (for 100” diagonal) 37.4° (for 100” diagonal) 60” - 110” diagonal (16:10)
Focal Length: F/#: Manual Focus
17.5mm – 29.0mm 1.7 - 2.1
Notes
For screen sizes not indicated on the projection tables, use the formulas below. If the figures on the tables do not match the results of formulas, use the figures in the table. All calculations are based on a 4:3 aspect ratio. Distances are in inches, for millimeters multiply by 25.4. Distances may vary 5%.
Formulas The Projection Formulas use the image width for calculation. For proper projection placement, determine the image width for the desired screen size. Use the Screen Formulas below to calculate all screen dimensions. Plug in the width for “W” in the Projection Formulas. Refer to the diagrams and charts for popular screen sizes on page 2: Definitions: W = Image Width H = Image Height (size) B = Vertical distance between lens center and screen center C = Throw distance D = Vertical distance between lens center and screen top (screen bottom for desktop application) α = Throw Angle
4:3 Screen Formulas: W = H x 4/3 H = W x 3/4 Screen Diagonal = W x 5/4
Projection Formulas: B = 0.375W C = 0.48W (wide) D = 0W
α = tan-1(B/C)
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M300XS
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NEC Display Solutions of America, Inc.
M300XS Installation Guide Ceiling Mounted and Desktop
Rev 1.2
Diagrams and Distance Charts The following shows the proper relative positions of the projector and screen. Refer to the table to determine the position of installation. Distances are in inches. For millimeters multiply by 25.4. Ceiling Mounted
Desktop
Distance Chart for popular 4:3 screens Image Size (4:3) on a (4:3) screen
B
C
D
α
Diagonal inches 60 72
Width(W) inches 48 57
Height (H) inches 36 43
inches 18 22
inches 23 28
inches 0 0
degrees 38.0 38.0
80
64
48
24
31
0
38.0
83
67
50
25
32
0
38.0
90
72
54
27
35
0
38.0
100
80
60
30
38
0
38.0
110
88
66
33
42
0
38.0
Note: For screen sizes not indicated on the projection table, use the formulas on page 1. www.necdisplay.com
M300XS
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NEC Display Solutions of America, Inc.
M300XS Installation Guide Ceiling Mounted and Desktop
Rev 1.2
Cabinet Dimensions The following drawings show the cabinet dimensions. Dimensions are in inches. For millimeters multiply by 25.4.
www.necdisplay.com
M300XS
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NEC Display Solutions of America, Inc.
M300XS Installation Guide Ceiling Mounted and Desktop
Rev 1.2
Cabinet Dimensions (continued) The following drawings show the cabinet dimensions. Dimensions are in inches. For millimeters multiply by 25.4.
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M300XS
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NEC Display Solutions of America, Inc.
M300XS Installation Guide Ceiling Mounted and Desktop
Rev 1.2
Optional Ceiling Mount Dimensions (Model #: MP300CM) The following drawings show the ceiling mount dimensions. Dimensions are in inches. For millimeters multiply by 25.4.
M300WS with Optional Ceiling Mount (Model #: MP300CM)
M300WS with Optional Long Throw Mount (Model #: NPLTWM)
3.00
No Offset from Center
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M300XS
Page 5 of 6
NEC Display Solutions of America, Inc.
M300XS Installation Guide Ceiling Mounted and Desktop
Rev 1.2
Input / Output Panel
PC Control Codes Function POWER ON POWER OFF INPUT SELECT COMPUTER1 INPUT SELECT COMPUTER2 INPUT SELECT HDMI INPUT SELECT VIDEO INPUT SELECT S-VIDEO INPUT SELECT VIEWER INPUT SELECT NETWORK INPUT SELECT USB DISPLAY PICTURE MUTE ON PICTURE MUTE OFF SOUND MUTE ON SOUND MUTE OFF PROJECTOR INFORMATION REQUEST ERROR STATUS REQUEST INFORMATION REQUEST
Code Data 02H 00H 02H 01H 02H 03H 02H 03H 02H 03H 02H 03H 02H 03H 02H 03H 02H 03H 02H 03H 02H 10H 02H 11H 02H 12H 02H 13H 00H BFH 00H 88H 03H 8AH
00H 00H 00H 00H 00H 00H 00H 00H 00H 00H 00H 00H 00H 00H 00H 00H 00H
00H 00H 00H 00H 00H 00H 00H 00H 00H 00H 00H 00H 00H 00H 00H 00H 00H
00H 00H 02H 02H 02H 02H 02H 02H 02H 02H 00H 00H 00H 00H 01H 00H 00H
02H 03H 01H 01H 01H 01H 01H 01H 01H 01H 12H 13H 14H 15H 02H 88H 8DH
01H 02H 1AH 06H 0BH 1FH 20H 22H
09H 0AH 22H 0EH 13H 27H 28H 2AH
C2H
Note: Contact your NEC rep for codes not listed.
Cable Connection Communication Protocol: Baud Rate: 38400 bps Data Length: 8 bits Parity: No Parity Stop Bit: One Bit X on/off: None Communications: Full duplex
PC Control Connector (D-Sub 9P)
To TxD of PC To RxD of PC To GND of PC
1
2 6 7
3
4 8
5 9 To RTS of PC To CTS of PC
NOTE 1 : Pins 1, 4, 6, and 9 are used inside the projector. NOTE 2: For long cable runs it is recommended to set communication speed within the projector to 9600 bps. NOTE 3: Jumper “Request to Send” and “Clear to Send” together on both ends of the cable to simplify cable connection.
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M300XS
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