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NEC Display Solutions of America, Inc. NP40/50/60 Installation Guide Ceiling Mounted and Desktop Rev 1.2 Contents Product Description, Lens Specs, Notes and Formulas Diagrams & Distance Charts Cabinet Dimensions Cabinet Dimensions cont. Ceiling Mount Dimensions Input Panel and Control Codes Pg 1 Pg 2 Pg 3 Pg 4 Pg 5 Pg 6 Product Description Type: Resolution: Brightness: .55 DDR DMD™ projector 1024 x 768 NP40: 2200 ANSI Lumens NP50: 2600 ANSI Lumens NP60: 3000 ANSI Lumens Dimensions: Weight: 9.7”(W) x 3.9”(H) x 7.1”(D) 3.5 lbs Lens Specifications Throw Ratio: Offset Angle: Screen Sizes: 1.8 – 2.2 (for 100” diagonal) 9.8° - 11.7° (for 100” diagonal) 30” - 300” diagonal (4:3) Focal Length: 20.4 –24.5mm F/#: 2.2 – 2.34 Manual Zoom/Power Focus (w/autofocus) 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) 4:3 Screen Formulas: W = H x 4/3 H = W x 3/4 Screen Diagonal = W x 5/4 Projection Formulas: B = 0.481W C (wide) = 1.830W –0. 600 C (tele) = 2.203W – 0.800 α (wide) = tan¯¹ (B/C(wide)) α (tele) = tan¯¹ (B/C(tele)) ______________________________________________________________________________________________________________________ www.necdisplay.com NP40/50/60 Page 1 of 6 NEC Display Solutions of America, Inc. NP40/50/60 Installation Guide Ceiling Mounted and Desktop Rev 1.2 Diagrams and Distance Charts The following diagrams show 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. Ceiling Mounted C 4.75" Throw Distance 5.71" Lens Ctr D Screen Top B Screen Ctr Lens Offset From Mount Pipe NEC 1.95" Desktop C Throw Distance Screen Ctr B Screen Bottom D Lens Ctr 2.28" Distance Chart for popular 4:3 screens Screen Size Diagonal Width Height inch inch inch 33 26 20 60 48 36 72 58 43 84 67 50 90 72 54 100 80 60 120 96 72 150 120 90 180 144 108 200 160 120 260 208 156 300 240 180 Note: B wide inch 13 23 28 32 35 38 46 58 69 77 100 115 87 104 122 131 145 174 219 263 292 380 439 C inch - D tele 57 104 126 147 157 175 210 263 317 352 458 529 wide inch 3 5 6 7 8 8 10 13 15 17 22 25 14.9 14.9 14.8 14.8 14.8 14.8 14.7 14.7 14.7 14.7 14.7 α tele degree 12.6 12.4 12.4 12.4 12.4 12.3 12.3 12.3 12.3 12.3 12.3 12.3 For screen sizes not indicated on the projection table, use the formulas on page 1. ______________________________________________________________________________________________________________________ www.necdisplay.com NP40/50/60 Page 2 of 6 NEC Display Solutions of America, Inc. NP40/50/60 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. £ ¥ SELECT ¥ AUTO ADJ. X IT TE N E R NP40 E SOURCE £ MENU 6.97 ventilation Zoom Control 9.69 3.41 3.31 NEC 2.32 3.47 ventilation 2.88 6.78 ______________________________________________________________________________________________________________________ www.necdisplay.com NP40/50/60 Page 3 of 6 NEC Display Solutions of America, Inc. NP40/50/60 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. NEC PC CONTROL £ AC IN ` COMPUTER IN VIDEO IN S-VIDEO IN £ 4.76 3.03 0.94 4.23 3.43 5.56 ventilation 0.80 2.82 2 - M3x25 max for mount 1 - M3x16 max for mount ______________________________________________________________________________________________________________________ www.necdisplay.com NP40/50/60 Page 4 of 6 NEC Display Solutions of America, Inc. NP40/50/60 Installation Guide Ceiling Mounted and Desktop Rev 1.2 Optional Ceiling Mount Dimensions (Model #: NP40CM ) The following drawings show the ceiling mount dimensions. Dimensions are in inches. For millimeters multiply by 25.4. 4.125 (RD1) 1.877 (RD2) 4.125 (RD1) 2.013 (RD3) 3.549 (RD2) ______________________________________________________________________________________________________________________ www.necdisplay.com NP40/50/60 Page 5 of 6 NEC Display Solutions of America, Inc. NP40/50/60 Installation Guide Ceiling Mounted and Desktop Rev 1.2 Input Panel 8 5 6 7 4 2 3 1 PC CONTROL VIDEO IN COMPUTER IN S-VIDEO IN PC Control Codes Function POWER ON POWER OFF INPUT SELECT COMPUTER INPUT SELECT VIDEO INPUT SELECT S-VIDEO PICTURE MUTE ON PICTURE MUTE OFF SOUND MUTE ON SOUND MUTE OFF AUTO FUNCTIONS EXECUTE PROJECTOR INFORMATION REQUEST INFORMATION REQUEST Code Data 02H 00H 02H 01H 02H 03H 02H 03H 02H 03H 02H 10H 02H 11H 02H 12H 02H 13H 03H B6H 00H BFH 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 02H 02H 02H 00H 00H 00H 00H 01H 01H 00H 02H 03H 01H 01H 01H 12H 13H 14H 15H 01H 02H 8DH 01H 06H 0BH 09H 0EH 13H BBH 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 NOTE 1 : Pins 2, 3, 5, and 6 are used inside the projector. NOTE 2: For long cable runs it is recommended to set communication speed within the projector to 9600 bps. ______________________________________________________________________________________________________________________ www.necdisplay.com NP40/50/60 Page 6 of 6