Canon LV-7490 Brochure

LV-7490  Expand Serial Command Functional Specifications 

                                                                                   

                                                     

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Command “CF_CCAPTIONCOLOR_%1”[CR] 

%1 

“COLOR” ------- Select Color 
“WHITE” -------- Select White 

Details 

Select color of Closed caption. 
The status set with this command is stored in EEPROM and its setting is effective 
even after ALL is OFF. 
This command is available in normal Power ON status. 
Closed caption is available under conditions below; 
Entered signal is appropriate (Video, NTSC signal of S-video) and System is fixed 
to NTSC. 

Response 

Acceptable “000”[CR] 

Unacceptable “Error 

Code”[CR] 

 

Command “CF_RCODE_%1”[CR] 

%1 

"001” --------------------------- Select Code1 
"002” --------------------------- Select Code2 
“UP” --------------- The same operation as pressing Up key or Left key 
“DN” --------------- The same operation as pressing Down key or Right key 

Details 

Select Code of Remote Control   
The status set by this command is stored in EEPROM and its setting is effective 
after ALL is OFF 
This command is available in normal Power ON status. 

Response 

Acceptable “000”[CR] 

Unacceptable “Error 

Code”[CR] 

Command “CF_KEYDIS_%1”[CR] 

%1 

“NONE” ----------------------- RC & Projector keys are valid (All are valid) 
“RC” ---------------------------- RC keys are invalid 
“KEY” -------------------------- Projector keys are invalid 

Details 

Disable RC/Projector keys 
This command is available in normal Power ON status. 

Response 

Acceptable “000”[CR] 

Unacceptable “Error 

Code”[CR]