Canon LV-5220 - Multimedia Projector SVGA Functional Specification
Basic serial functional specification
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Also See for LV-5220 - Multimedia Projector SVGA:
- Owner's manual (64 pages) ,
- Functional specification (42 pages) ,
- Specifications (6 pages)
Related Manuals for Canon LV-5220 - Multimedia Projector SVGA
Summary of Contents for Canon LV-5220 - Multimedia Projector SVGA
- Page 1 LV-7225/7220/5220 BASIC SERIAL FUNCTIONAL SPECIFICATION History of Modification Rev. Contents Date Note New Document 2004. 08.31...
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Page 2: Table Of Contents
Basic Serial Command Functional Specification Page 1 of 19 - CONTENT - 1. Overview ..........................3 2. Serial Interface Specification ..................... 3 2.1. Transfer Specification ..................... 3 2.2. Connection ........................3 3. Notes for Communication ....................4 4. Functional Execution Command Table ................5 5. - Page 3 Basic Serial Command Functional Specification Page 2 of 19 6.33. On Start Setting Command ..................11 6.34. On Start Cancellation Command ................11 6.35. Power Management Ready Command ............... 11 6.36. Power Management Off Command ................11 6.37. Power Management Shut Down Command ............... 11 6.38.
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Page 4: Overview
Basic Serial Command Functional Specification Page 3 of 19 1. Overview 1.1. This specification defines Projector control commands for LV-7225/7220/LV-5220. 1.2. The Projector control commands are for controlling Projector through RS232C from a computer. 2. Serial Interface Specification 2.1. Transfer Specification Item Specification Shynchro system... -
Page 5: Notes For Communication
Basic Serial Command Functional Specification Page 4 of 19 3. Notes for Communication 3.1. The Projector command is defined one command/one line that starts “C” and ends carriage return (0x0D). 3.2. There are two types of command, functional execution commands and state read commands. Example of Functional Execution Command “C05”... -
Page 6: Functional Execution Command Table
Basic Serial Command Functional Specification Page 5 of 19 4. Functional Execution Command Table Command Item Command Item Power On Power Management Ready Power Off (Quick Power Off) Power Management Off Power Off Power Management Shut down Computer 1 (MC/W/N) D.Zoom + Computer 2 D.Zoom -... -
Page 7: Functional Execution Command
Basic Serial Command Functional Specification Page 6 of 19 6. Functional Execution Command 6.1. Format 6.1.1. PC issues a command as below format. “C” COMMAND [CR] COMMAND: 2 characters (See Functional Execution Command Table) 6.1.2. A Projector changes received data to decode and sends a return result after being ready to receive next command. -
Page 8: Power On Command
Basic Serial Command Functional Specification Page 7 of 19 6.5. Power On Command Command “C00” [CR] Power On When already Power On, no need to do. Detail When sending this command during processing count down, count down is terminated. Acceptable [ACK] [CR] Response Unacceptable... -
Page 9: Volume + Command
Basic Serial Command Functional Specification Page 8 of 19 6.11. Volume + Command Command “C09” [CR] Volume Up Detail This Command works same as “VOLUME +” of the Projector and the Remote control. Acceptable [ACK] [CR] Response Unacceptable “?” [CR] 6.12. -
Page 10: Screen Normal Size Command
Basic Serial Command Functional Specification Page 9 of 19 6.17. Screen Normal Size Command Command “C0F” [CR] Detail Set screen size to Normal (4:3). Acceptable [ACK] [CR] Response Unacceptable “?” [CR] 6.18. Screen Wide Size Command Command “C10” [CR] Detail Set screen size to Wide (16:9). -
Page 11: Menu On Command
Basic Serial Command Functional Specification Page 10 of 19 6.24. Menu On Command Command “C1C” [CR] Detail Display Menu of On Screen Display. Acceptable [ACK] [CR] Response Unacceptable “?” [CR] 6.25. Menu Off Command Command “C1D” [CR] Detail Clear Menu of On Screen Display. Acceptable [ACK] [CR] Response... -
Page 12: Computer 2 Scart Command
Basic Serial Command Functional Specification Page 11 of 19 6.31. Computer 2 SCART Command Command “C26” [CR] Select SCART RGB input for Computer 2. Detail However, when Computer 2 terminal is set to Monitor Out, acceptable command is returned, but does not execute command. Acceptable [ACK] [CR] Response... -
Page 13: D.zoom + Command
Basic Serial Command Functional Specification Page 12 of 19 6.38. D.Zoom + Command Command “C30” [CR] Moving on to Digital Zoom mode and make the screen image bigger. Detail This command works the same as the Remote control’s “D.ZOOM UP” button. Acceptable [ACK] [CR] Response... -
Page 14: Pointer Up Command
Basic Serial Command Functional Specification Page 13 of 19 6.45. Pointer Up Command Command “C3C” [CR] Move Pointer to UP On Screen Display Menu. Detail This command works the same as the Remote controls “UP” button. Acceptable [ACK] [CR] Response Unacceptable “?”... -
Page 15: Computer 1 Dvi (Pc Digital) Command
Basic Serial Command Functional Specification Page 14 of 19 6.52. Computer 1 DVI (PC Digital) Command Command “C52” [CR] Detail Select DVI (PC Digital) input for Input 1. Acceptable [ACK] [CR] Response Unacceptable “?” [CR] 6.53. Computer 1 DVI (HDCP) Command Command “C53”... -
Page 16: Keystone Bottom Command
Basic Serial Command Functional Specification Page 15 of 19 6.59. Keystone Bottom Command Command “C8F” [CR] Detail Adjust keystone. Make the screen image length at the bottom edge shorter. Acceptable [ACK] [CR] Response Unacceptable “?” [CR] 6.60. Keystone Right Command Command “C90”... -
Page 17: State Read Command
Basic Serial Command Functional Specification Page 16 of 19 7. State Read Command 7.1. Format 7.1.1. PC issues commands fin format as below. “CR” COMMAND [CR] Command: 1 character (See Status Read Command Table) 7.1.2. When a Projector receives the appropriate command, it returns a character line as the required data. - Page 18 Basic Serial Command Functional Specification Page 17 of 19 7.3.3. “40” [CR] Status: Processing Count Down When “Display” in Setting Menu is On and Power On is executed, it starts processing Count Down. Also, when “Display” Off in the Setting Menu is set, processing Count Down is skipped and the status moves to Power On quickly.
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Page 19: Input Mode Read Command
Basic Serial Command Functional Specification Page 18 of 19 7.3.10. “24” [CR] Status: Processing Cooling down by power save Cooling down by the Power Management function in the Setting menu. The control command is invalid. This Cooling down by Power save moves to Power save after the cooling down time. Power Save Status: No signal... -
Page 20: Temp Read Command
Basic Serial Command Functional Specification Page 19 of 19 7.7. Temp Read Command Command “CR6” [CR] Get the temperature inside a Projector. Detail When some temperature sensors are installed in the Projector, it is possible to know the temperature all at once. Acceptable “%1_%2_%3”...