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www.necvisualsystems.com 

 

LT245 

 

Page 7 of 7 

Input Panel 

 
 
 
 
 
 
 
 
 
 
 
 

Control Codes 

Function   

 

 

 

 

 

 

 

 

 

Code Data  

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

POWER ON 

 

 

 

 

 

 

 

 

 

02H 

00H 

00H 00H 00H 02H           

POWER OFF   

 

 

 

 

 

 

 

 

02H 

01H 

00H 00H 00H 03H           

INPUT 

SELECT 

RGB 

1       02H 03H 00H 00H 02H 01H 01H 09H            

INPUT 

SELECT 

RGB 

2       02H 03H 00H 00H 02H 01H 02H 0AH            

INPUT 

SELECT 

VIDEO       02H 03H 00H 00H 02H 01H 06H 0EH            

INPUT SELECT S-VIDEO  

 

 

 

 

 

02H 

03H 00H 00H 02H 01H 0BH 13H            

INPUT 

SELECT 

VIEWER 

      02H 03H 00H 00H 02H 01H 1FH 27H            

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           

ON 

SCREEN 

MUTE 

ON 

      02H 14H 00H 00H 00H 16H           

ON 

SCREEN 

MUTE 

OFF 

      02H 15H 00H 00H 00H 17H           

ASPECT 

RATIO 

(4:3 

Screen) 

 4:3 

   03H 10H 00H 00H 05H 18H 00H 00H 00H 00H 30H 

         Letterbox 

 03H 10H 00H 00H 05H 18H 00H 00H 01H 00H 31H 

         Widescreen 03H 10H 00H 00H 05H 18H 00H 00H 02H 00H 32H 
 

 

 

 

 

 

 

 

 

Crop 

 

 

03H 

10H 

00H 00H 05H 18H 00H 00H 03H 00H 33H 

ASPECT RATIO (16:9 Screen) 

4:3 Window 

03H 10H 00H 00H 05H 18H 00H 00H 00H 00H 30H 

         Letterbox 

 03H 10H 00H 00H 05H 18H 00H 00H 01H 00H 31H 

         Widescreen 03H 10H 00H 00H 05H 18H 00H 00H 02H 00H 32H 
 

 

 

 

 

 

 

 

 

4:3 Fill   

 

03H 

10H 00H 00H 05H 18H 00H 00H 04H 00H 34H 

AUTO ADJUST 

 

 

 

 

 

 

 

 

02H 

0FH 00H 00H 02H 05H 00H 18H            

NOTE:  Contact your NEC rep for codes not listed.

 

 
 
 

Cable Connection 

Communication 

Protocol: 

         PC 

Control 

Connector 

(DIN-8P) 

Baud Rate:    

38400 bps 

Data Length:    

8 bits 

Parity: 

   No 

Parity 

Stop Bit:    

 

One bit 

on/off: 

  None 

Communications: Full duplex 
 
 
 
 
 
 
 
 
 
 

NOTE 1: For LT265GOV, it is recommended to set Standby Mode to ‘Normal’ 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.

 

PC CARD

MONITOR OUT

AUDIO OUT

AUDIO IN

COMPUTER 2 IN

COMPUTER 1 IN

PC CONTROL

S-VIDEO IN

VIDEO IN

R  AUDIO IN  L

LAN USB

To RxD of PC

1

2

3

4

5

6

7

8

To TxD of PC

To GND of PC

Содержание MultiSync LT245

Страница 1: ...w The ceiling must be strong enough to support the projector and the installation must be in accordance with any local building codes Distances are in inches for millimeters multiply by 25 4 Distances may vary 5 Formulas The Projection Formulas use the image width for calculation Image width is the same for all aspect ratios only vertical image size varies For proper projector placement determine ...

Страница 2: ...ide tele wide tele inches inches inches inches inches 30 24 18 12 5 35 7 43 3 3 5 19 4 16 2 60 48 36 25 1 73 3 88 5 7 1 18 9 15 9 72 57 6 43 2 30 2 88 4 106 6 8 6 18 8 15 8 84 67 2 50 4 35 2 103 5 124 7 10 0 18 8 15 8 90 72 54 37 7 111 0 133 7 10 7 18 8 15 8 100 80 60 41 9 123 6 148 8 11 9 18 7 15 7 120 96 72 50 3 148 7 178 9 14 3 18 7 15 7 150 120 90 62 9 186 3 224 1 17 9 18 7 15 7 180 144 108 75...

Страница 3: ...dicated on the chart use the formulas on page 1 Screen Top Throw Distance Screen Ctr D Lens offset from mount center α 5 8 Lens Ctr B 2 5 6 5 C Screen Bottom Throw Distance Screen Ctr D α Lens Ctr B 3 3 C B D Diag W H wide tele wide tele inches inches inches inches inches 28 24 13 5 12 5 35 7 43 3 5 8 19 4 16 2 55 48 27 25 1 73 3 88 5 11 6 18 9 15 9 60 53 29 5 27 5 80 4 97 0 12 7 18 9 15 8 73 64 3...

Страница 4: ...www necvisualsystems com LT245 Page 4 of 7 Cabinet Dimensions The following drawings show the cabinet dimensions Dimensions are in inches For millimeters multiply by 25 4 ...

Страница 5: ...www necvisualsystems com LT245 Page 5 of 7 Cabinet Dimensions continued The following drawings show the cabinet dimensions Dimensions are in inches For millimeters multiply by 25 4 ...

Страница 6: ...ling 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 0 406 1 5 NPT 7 398 8 062 3 044 2 669 ...

Страница 7: ... 02H 00H 32H Crop 03H 10H 00H 00H 05H 18H 00H 00H 03H 00H 33H ASPECT RATIO 16 9 Screen 4 3 Window 03H 10H 00H 00H 05H 18H 00H 00H 00H 00H 30H Letterbox 03H 10H 00H 00H 05H 18H 00H 00H 01H 00H 31H Widescreen 03H 10H 00H 00H 05H 18H 00H 00H 02H 00H 32H 4 3 Fill 03H 10H 00H 00H 05H 18H 00H 00H 04H 00H 34H AUTO ADJUST 02H 0FH 00H 00H 02H 05H 00H 18H NOTE Contact your NEC rep for codes not listed Cable...

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