Vivitek Projector DH91x Series User Manual

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Projector Dimensions 
 
  
TEMPPOWERLAMP
 
   

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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...

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APPENDIX I 
RS-232C Protocol 
RS232 Setting 
Baud rate: 9600 
Parity 
check: None 
Data bit: 8 
Stop bit: 1 
Flow 
Control None 
Minimum delay for next command: 1ms 
Control Command Structure        
                  Header code Command code Data code End code 
HEX 56H 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/Value(0~9999)...

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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...

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Command Group 02 
ASCII HEX Function Description Return 
Value 
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 
7:BNC 
8:Component 
9:Display Port 
10:HDMI 2 
Pn/F 
 
Command Group 03 
ASCII HEX Function Description Return 
Value 
VXXG0301 56h Xh Xh 47h 30h 33h 30h 31h 0Dh Get Scaling 
0:Fill 
1:4:3 
2:16:9 
3:Letter Box 
4:Native 
5:2.35:1 
Pn/F 
VXXS0301n 56h Xh Xh 53h 30h 33h 30h 31h nh 0Dh Set Scaling 
0:Fill 
1:4:3...

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Command Group 03 
ASCII HEX Function Description Return 
Value 
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 horizontal 
keystone value n=-20~+20 P/F 
VXXG0311 56h Xh Xh 47h 30h 33h 31h 31h 0Dh Adjust the zoom n=-10~+10 Pn/F 
VXXS0311n 56h Xh Xh 53h 30h 33h 31h 31h nh 0Dh Adjust the zoom n=-10~+10 P/F 
VXXG0312 56h Xh Xh 47h 30h 33h 31h 32h 0Dh Adjust the focus n=-20~+20 Pn/F 
VXXS0312n 56h Xh Xh 53h...

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Command Group 04 (Remote Control) 
ASCII HEX Function Description Return 
Value 
VXXS0401 56h Xh Xh 53h 30h 34h 30h 31h 0Dh UP arrow   P/F 
VXXS0402 56h Xh Xh 53h 30h 34h 30h 32h 0Dh DOWN arrow   P/F 
VXXS0403 56h Xh Xh 53h 30h 34h 30h 33h 0Dh LEFT arrow   P/F 
VXXS0404 56h Xh Xh 53h 30h 34h 30h 34h 0Dh RIGHT arrow   P/F 
VXXS0405 56h Xh Xh 53h 30h 34h 30h 35h 0Dh POWER   P/F 
VXXS0406 56h Xh Xh 53h 30h 34h 30h 36h 0Dh EXIT   P/F 
VXXS0407 56h Xh Xh 53h 30h 34h 30h 37h 0Dh INPUT   P/F 
VXXS0408...