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NEC Solutions (America), Inc. 

Visual Systems Division 

LT380 Installation Guide 

Ceiling Mounted and Desktop 

  

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Rev 1.1 

www.necvisualsystems.com

                                                                                  

 

 

 

 

  

 

LT380       

       

Page 4 of 6 

 

Cabinet Dimensions (continued)

 

The following drawings show the cabinet dimensions. 
Dimensions are in inches. For millimeters multiply by 25.4. 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

3 - M4 * 8 max. 

Lens center

2.

85

6.

85

1.83

3.60

7.28

0.98

for Ceiling Mount 

Lamp

security slot

vent

ilat

ion

vent

ilat

ion

8.

22

1.

15

AC input

Power Switch

Summary of Contents for LT380 - MultiSync XGA LCD Projector

Page 1: ...n 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 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 scree...

Page 2: ...ction tables use the formulas on page 1 Screen Size 4 3 Diag W H inches inches inches inches inches 30 24 18 6 3 60 48 36 13 5 72 57 6 43 2 16 6 84 67 2 50 4 18 7 90 72 54 19 8 100 80 60 22 9 120 96 72 26 10 150 120 90 32 13 180 144 108 39 15 200 160 120 43 17 250 200 150 54 21 300 240 180 65 25 B C wide tele D α wide tele inches degrees 33 41 9 0 11 1 69 84 8 7 10 6 83 102 8 7 10 5 98 119 8 7 10 ...

Page 3: ... 1 1 www necvisualsystems com LT380 Page 3 of 6 Cabinet Dimensions The following drawings show the cabinet dimensions Dimensions are in inches For millimeters multiply by 25 4 Lens center Lens center 11 39 11 34 2 81 11 57 4 72 2 54 FOOT 2 30 boss 4 76 0 70 LENS MAX 0 78 LENS MIN 5 01 1 53 7 10 ventilation ...

Page 4: ...visualsystems com LT380 Page 4 of 6 Cabinet Dimensions continued The following drawings show the cabinet dimensions Dimensions are in inches For millimeters multiply by 25 4 3 M4 8 max Lens center 2 85 6 85 1 83 3 60 7 28 0 98 for Ceiling Mount Lamp security slot ventilation ventilation 8 22 1 15 AC input Power Switch ...

Page 5: ...Guide Ceiling Mounted and Desktop Rev 1 1 www necvisualsystems com LT380 Page 5 of 6 Optional Ceiling Mount Dimensions Model VL80CM The following drawings show the ceiling mount dimensions Dimensions are in inches For millimeters multiply by 25 4 8 62 2 71 2 99 3 35 8 74 ...

Page 6: ...PICTURE MUTE ON 02H 10H 00H 00H 00H 12H PICTURE MUTE OFF 02H 11H 00H 00H 00H 13H SOUND MUTE ON 02H 12H 00H 00H 00H 14H SOUND MUTE OFF 02H 13H 00H 00H 00H 15H Note Contact your NEC rep for codes not listed Cable Connection Communication Protocol Baud Rate 38400 bps for cable lengths longer than 20 it is recommended changing to 9600 bps in setup menu Data Length 8 bits Parity No Parity Stop Bit One ...

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