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Digital Projection Projector E-vision Series User Manual

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Page 81

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Projection Distance vs. Projection Size (1080P) 
 
Projection Distance and Size Table 
Standard projection lens: TR: 1.54 ~ 1.93; offset=60% 
 TELE WIDE 
Distance (m) 1.71  3.42  4.27  8.55  1.70  3.41  6.82  10.23  
Diagonal () 40 80 100 200 50 100 200 300 
Image Width (mm) 886  1771  2214  4428  1107  2214  4428  6641  
Image Height (mm) 498  996  1245  2491  623  1245  2491  3736  
h (mm) 249  498  623  1245  311  623  1245  1868  
O (mm) 299  598  747  1494  374  747  1494  2241  
A (mm) 50...

Page 82

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Short throw projection lens: TR: 0.77; offset=60% 
 TELE 
Distance (m) 0.68  1.36  1.70  2.56  
Diagonal () 40 80 100 150 
Image Width (mm) 886  1771  2214  3321  
Image Height (mm) 498  996  1245  1868  
h (mm) 249  498  623  934  
O (mm) 299  598  747  1121  
A (mm) 50  100  125  187  
 
offset % = O/(2xh) ×  100% 
O=A+h 
h=(1/2) ×  (image height) 
 
  

Page 83

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Timing Mode Table 
Signal Resolution H-Sync 
(KHz) 
V-Sync 
(Hz) 
Composite 
S-Video Component RGB 
(Analog) 
DP/DVI 
HDMI (Digital) 
NTSC - 15.7 60.0 ○ - - - 
PAL/SECAM - 15.6 50.0 ○ - - - 
VESA 
640 x 400 37.9 85.1 - - ○ ○ 
720 x 400 31.5 70.1 - - ○ ○ 
720 x 400 37.9 85.0 - - ○ ○ 
640 x 480 31.5 60.0 - - ○ ○ 
640 x 480 37.9 72.8 - - ○ ○ 
640 x 480 37.5 75.0 - - ○ ○ 
640 x 480 43.3 85.0 - - ○ ○ 
800 x 600 35.2 56.3 - - ○ ○ 
800 x 600 37.9 60.3 - - ○ ○ 
800 x 600 46.9 75.0 - - ○ ○ 
800 x 600 48.1...

Page 84

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Signal Resolution H-Sync 
(KHz) 
V-Sync 
(Hz) 
Composite 
S-Video Component RGB 
(Analog) 
DP/DVI 
HDMI (Digital) 
1680 x 1050 64.7 59.9 - - ○ ○ 
1680 x 1050 65.3 60.0 - - ○ ○ 
1920 x 1200 74.0 60.0 - - ○ ○ 
1920 x 1080 67.5 60.0 - - ○ ○ 
Apple 
Macintosh 
640 x 480 35.0 66.7 - - ○ ○ 
832 x 624 49.7 74.5 - - ○ ○ 
1024 x 768 60.2 74.9 - - ○ ○ 
1152 x 870 68.7 75.1 - - ○ ○ 
SDTV 480i 15.7 60.0 - ○ - ○ 
576i 15.6 50.0 - ○ - ○ 
EDTV 576p 31.3 50.0 - ○ - ○ 
480p 31.5 60.0 - ○ - ○ 
HDTV 
720p 37.5 50.0...

Page 85

— 76 — 
Projector Dimensions 
 
   

Page 86

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REGULATORY COMPLIANCE 
FCC Warning 
This equipment has been tested and found to comply with the limits for a Class B digital device 
pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection 
against harmful interference when the equipment is operated in a commercial environment. 
This equipment generates, uses, and can radiate radio frequency energy and, if not installed and 
used in accordance with the instruction manual, may cause harmful interference to...

Page 87

— 78 — 
APPENDIX I 
RS-232C Protocol 
RS232 Setting 
Baud rate: 9600 
Parity check: None 
Data bit: 8 
Stop bit: 1 
Flow Control None 
Control Command Structure 
  Header code Command code Data code End code 
HEX   Command Data 0Dh 
ASCII ‘V’ Command Data CR 
Operation Command 
Note: 
CR mean Carriage Return 
XX=00-98, projectors ID, XX=99 is for all projectors 
Return Result P=Pass / F=Fail 
n: 0:Disable/1: Enable/Vaule(0~9999) 
 
Command Group 00 
ASCII HEX Function Description Return Result 
VXXS0001...

Page 88

– 79 – 
Command Group 01 
ASCII HEX Function Description Return Value 
VXXG0101 56h Xh Xh 47h 30h 31h 30h 31h 0Dh Get Brightness n=0~100 Pn/F 
VXXS0101n 56h Xh Xh 53h 30h 31h 30h 31h nh 0Dh Set Brightness n=0~100 P/F 
VXXG0102 56h Xh Xh 47h 30h 31h 30h 32h 0Dh Get Contrast n=0~100 Pn/F 
VXXS0102n 56h Xh Xh 53h 30h 31h 30h 32h nh 0Dh Set Contrast n=0~100 P/F 
VXXG0103 56h Xh Xh 47h 30h 31h 30h 33h 0Dh Get Color n=0~100 Pn/F 
VXXS0103n 56h Xh Xh 53h 30h 31h 30h 33h nh 0Dh Set Color n=0~100 P/F 
VXXG0104...

Page 89

— 80 — 
Command Group 02 
ASCII HEX Function Description Return Value 
VXXS0209 56h Xh Xh 53h 30h 32h 30h 39h 0Dh Select HDMI 2 
(MEDIA)  P/F 
VXXS0210 56h Xh Xh 53h 30h 32h 31h 30h 0Dh Select 
Display Port   P/F 
VXXS0211 56h Xh Xh 53h 30h 32h 31h 31h 0Dh Select Multi Media  P/F 
VXXG0220 56h Xh Xh 47h 30h 32h 32h 30h 0Dh Get Current 
Source 
Return 
1:RGB 
2:RGB2 
3:DVI 
4:Video 
5:S-Video 
6:HDMI 1 
7:BNC 
8:Component 
9:HDMI 2 
10:Display Port 
11:Multi Media. 
Pn/F 
 
Command Group 03 
ASCII HEX...

Page 90

– 81 – 
Command Group 03 
ASCII HEX Function Description Return Value 
VXXS0308n 56h Xh Xh 53h 30h 33h 30h 38h nh 0Dh  Projection Mode 
0:Front 
1:Rear 
2:Ceiling 
3:Rear+Ceiling 
P/F 
VXXG0309 56h Xh Xh 47h 30h 33h 30h 39h 0Dh Set vertical 
keystone value n=-40~+40 Pn/F 
VXXS0309n 56h Xh Xh 53h 30h 33h 30h 39h nh 0Dh Set vertical 
keystone value n=-40~+40 P/F 
VXXG0310 56h Xh Xh 47h 30h 33h 31h 30h 0Dh Set horizontal 
keystone value n=-20~+20 Pn/F 
VXXS0310n 56h Xh Xh 53h 30h 33h 31h 30h nh 0Dh Set...
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