NEC HT410 User's Manual
Contents
1. 2 60 2 60 1 61 l i 2 z Ji r 2 S 5 5 i 4 o e al i S ai a A om w H gt fi 2 5 FE oO Ni foo z j ar X aH FY E Mi N Wok anol A ja a HERRERA BRE 7 e i a Fd M4x8 Max for Mount l 1 12 2 boss 2 r fap 1 61 3 foot ia r 1 18 3 86 boss boss www necvisualsystems com HT410 Page 5 of 7 Optional Ceiling Mount Dimensions Model HT40CM The following drawings show ceiling mount dimensions Dimensions are in inches For millimeters multiply by 25 4 The mount accommodates a 1 5 NPT treaded pipe extension or two 3 8 16 threaded rod extensions Mount adjustments include roll pitch and yaw Contact Peerless Industries for mount accessories at 800 865 2112 1 5 NPT 9 33 2 67 Standoffs www necvisualsystems com HT410 Page 6 of 7 Input Panel COMPUTER IN S VIDEO IN PC CONTROL SZ cpr SS Y j AU2. g E REA a 64 L he eae HT410 l nstallation Guide Floor and Ceiling Configuration NEC Solutions America Inc Visual Systems Division v1 4 Contents Product Description Lens Specs Screen Aspect Ratio Notes and Formulas Diagrams amp Distance Charts Ceiling Mounted Floor Cabinet Dimensions Top Front and Right Bottom Back and Left Ceiling Mount Dimensions Input Panel and Control Codes Product Description Pg 1 att PQ PQ i _C i CC iPQGS 4 Pas Pg 6 m SS Pg 7 Type 1 chip DMD projector Resolution 854 x 480 16 9 native Brightness 1000 ANSI Lumens Contrast Ratio 1200 1 Color Wheel 5 Segments 2x Dimensions 7 36 W x 5 24 H x 13 60 D Weight 6 6 lbs Lens Specifications Throw Ratio 1 65 1 96 1 approximate Manual Focus Manual Zoom Offset Angle Min Lens Shift 5 5 6 5 for 100 Diag Lens Shift Vertical Manual Max Lens Shift 13 5 16 0 for 100 Diag Screen Sizes 30 200 diagonal 16 9 Notes Focal Length 19 5mm 23 0mm F 2 0 2 48 e For screen sizes not indicated in the projection charts use the formulas below e The ceiling must be strong enough to support the projector and the installation must be in accordance with any local building codes e Distances are in inches for millimeters multiply by 25 4 e Distances may vary 5 Formulas The Projection Formulas use t
3. oo 7e2 002 66 55 Ceo s2s 205 o9 057 1021 66 55 eo ses cos 247 057 1021 161 106 16 0 13 6 Co so a 150 1ie 1565 65 55 o2 eo a o77 1916 1565 160 105 1607135 159135 585 1592135 1592135 1592135 Pro 06 54 180 1504 1082 65 55 159135 2o 174 98 327 2086 3427 65 54 59135 www necvisualsystems com HT410 Page 2 of 7 Diagrams and Distance Charts cont 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 Floor Configuration m C Throw Distance Fo i I l B max i L E B min i Lens Ctr i Factory Preset is B max Distance charts for popular 16 9 screens Minimum Lens Shift Maximum Lens Shift ann z Bra a o cores Ieee ae aaa a inches inches degrees 20 C a 90 72 982 66 55 2s 05 o9 057 1021 66 55 00 s25 205 247 057 1021 161 196 s 16 0 13 6 eo 150 1916 1565 65 55 o2 eo 5 o77_ 10 1565 160 195 29 160135 159135 oe sa 180 1584 1062 65 55 159135 N ol o ol N Ko ine jak o oO afi o ojlo w o 104 58 5 171 7 204 0 6 5 5 5 58 5 171 7 204 0 15 9 13 5 191 7 227 8 6 5 5 5 191 7 227 8 15 9 13 5 D E e ore Eee 0 A 159135 ma o s27 2086 3427 65 5
4. 4 5935 pe D www necvisualsystems com HT410 Page 3 of 7 Cabinet Dimensions The following drawings show the cabinet dimensions Dimensions are in inches For millimeters multiply by 25 4 4 94 L 4 76 ly lal z dL N a ja i et N A i N j cy F tt SS AL ean ime med as 3 17 focus 4 45 4 49 boss 4 69 ____ 0 0197 button 5 24 from foot to button 3 11 www necvisualsystems com HT410 Page 4 of 7 Cabinet Dimensions continued The following drawings show the cabinet dimensions Dimensions are in inches For millimeters multiply by 25 4
5. DOIN COMPONENT IN VIDEO IN R AUDOIN Control Codes FUNCTION CODE DATA POWER ON 02H OOH OOH OOH OOH 02H POWER OFF 02H 01H 00H OOH 00H 03H INPUT SELECT COMPUTER 02H 03H OOH OOH 02H O1H O1H 09H INPUT SELECT COMPONENT 02H 03H OOH OOH 02H O1H 11H 19H INPUT SELECT VIDEO 02H 03H OOH OOH 02H 01H 06H OEH INPUT SELECT S VIDEO 02H 03H OOH OOH 02H 1H OBH 13H PICTURE MUTE ON 02H 10H OOH OOH OOH 12H PICTURE MUTE OFF 02H 11H OOH OOH OOH 13H SOUND MUTE ON 02H 12H OOH OOH OOH 14H SOUND MUTE OFF 02H 13H OOH OOH OOH 15H Note Checksum CKS is already included in the commands above 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 DI N 8P To RxD of PC 7 To GND of PC To TxD of PC NOTE 1 It is recommended to set the projector to Idle Mode in the Setup menu for best Power ON response NOTE 2 Pins 2 3 5 6 and 8 are used inside the projector NOTE 3 For long cable runs it is recommended to set communication speed within projector menus to 9600 bps Digital Light Processing DLP Digital Micromirror Device and DMD are trademarks of Texas Instruments www necvisualsystems com HT410 Page 7 of 7
6. he image width for calculation For proper projector placement determine the image width for a desired screen size Use the Screen Formulas below to calculate all screen dimensions Plug in the image 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 Projection Formulas B min 0 1877W B max 0 4710W C wide 1 6695W 1 913 C tele 1 9801W 1 883 a wide tan B C wide a tele tan B C tele Note Factory preset is B max maximum lens shift www necvisualsystems com 16 9 Screen Formulas W H x 16 9 H W x 9 16 Screen Diagonal W x 18 35756 16 HT410 Page 1 of 7 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 Configuration Le C r Throw Distance Lens Ctr I B min B max i Lens Offset from fF Mount Center i Factory Preset is B max Note Mount shown is NEC HT40CM Distance charts for popular 16 9 screens Minimum Lens Shift Maximum Lens Shift amin z Bra E z aee eaa a a a le ee s 48 27
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