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Canon LV-7565 Specification

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LV-7565
EXPAND SERIAL FUNCTIONAL
SPECIFICATION
History of Modification
Rev.
Date
Page
Contents
New Document
2004. 10.19

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  • Page 1 LV-7565 EXPAND SERIAL FUNCTIONAL SPECIFICATION History of Modification Rev. Date Page Contents New Document 2004. 10.19...
  • Page 2: Table Of Contents

    Expand Serial Command Specification Page 1 of 46 - CONTENT - Overview .......................... 6 2. Serial Interface Specification................... 6 2.1. Communication Specification ..................6 2.2. Connection........................6 3. Note for Communications ....................7 4. Name Definition....................... 8 5. Functional Execution Command Table ................9 5.1 Image Series Command Table ..................
  • Page 3 Expand Serial Command Specification Page 2 of 46 8.4.13. CF_APCTRL Command..................17 8.4.14. CF_COLMNSAV Command ................17 8.4.15. CF_COLMNLD Command ................18 8.4.16. CF_TURBO Command ..................18 8.5. PC Control Series Command ..................18 8.5.1. CF_FSYNC Command..................18 8.5.2. CF_TDOTS Command..................18 8.5.3.
  • Page 4 Expand Serial Command Specification Page 3 of 46 8.10.1. CF_BBACK Command ..................28 8.10.2. CF_DISP Command................... 28 8.10.3. CF_LOGO Command..................28 8.10.4. CF_CEIL Command ..................29 8.10.5. CF_REAR Command ..................29 8.10.6. CF_RCODE Command ..................29 8.10.7. CF_LANG Command..................29 8.10.8.
  • Page 5 Expand Serial Command Specification Page 4 of 46 9.5.9. CR_PCSTORE Command..................37 9.5.10. CR_SETPCADJ Command................37 9.6. Video Series Status Read Command ................. 37 9.6.1. CR_SERSYS Command..................37 9.7. Input Series Status Read Command ................. 38 9.7.1. CR_INPUT Command ..................38 9.7.2.
  • Page 6 Expand Serial Command Specification Page 5 of 46 9.12.3. CR_FREEZE Command ..................45 9.12.4. CR_PTIMER Command ..................45 9.12.5. CR_INFPFAIL Command.................. 45 9.12.6. CR_TEMPWARN Command ................46 9.12.7. CR_TEMPFAIL Command ................46...
  • Page 7: Overview

    Page 6 of 46 1. Overview 1.1. This Functional Specification defines the Network Card and the communication functions for LV-7565. 1.2. A Projector firmware Ver. 1.x -ready 1.3. Commands are to communicate to Network card, but most commands control a remote Projector with PC installed RS232C.
  • Page 8: Note For Communications

    Expand Serial Command Specification Page 7 of 46 3. Note for Communications 3.1. The expand command is defined one command / one line that starts “C” and ends carriage return (0x0D). 3.2. When a projector receives carriage return (0x0D), it starts decoding. 3.3.
  • Page 9: Name Definition

    Expand Serial Command Specification Page 8 of 46 3.5.1. The projector usuall issues a return commands in 1000 ms after receiving a return command. It takes more than 1000ms for some functional execution commands (CF) to send a return command as shown in the table below. Command Contents CF_IMAGE...
  • Page 10: Functional Execution Command Table

    Expand Serial Command Specification Page 9 of 46 5. Functional Execution Command Table 5.1 Image Series Command Table Execute command Item CF_BRIGHT_%1 [CR] Set Brightness value CF_CONT_%1 [CR] Set Contrast value CF_COLOR_%1 [CR] Set Color value CF_TINT_%1 [CR] Set Tint value CF_SHARP_%1 [CR] Set Sharpness value CF_GAMMA_%1 [CR]...
  • Page 11: Screen Series Command Table

    Expand Serial Command Specification Page 10 of 46 5.4. Screen Series Command Table Execute command Item CF_SCREEN_%1 [CR] Select Screen size CF_FLSCREN_%1 [CR] Set or cancel Full Screen image CF_TRUE_%1 [CR] Set or cancel True image CF_DZCENT_%1 [CR] Cancel Digital Zoom mode CF_KEYSTONE_%1 [CR] Set Keystone CF_KYSTNMODE_%1 [CR]...
  • Page 12: Status Read Command Table

    Expand Serial Command Specification Page 11 of 46 6. Status Read Command Table 6.1. Image Series Status Read Command Table Status Read Command Item CR_BRIGHT [CR] Read Brightness value CR_CONT [CR] Read Contrast value CR_COLOR [CR] Read Color value CR_TINT [CR] Read Tint value CR_SHARP [CR] Read Sharpness value...
  • Page 13: Screen Status Read Command Table

    Expand Serial Command Specification Page 12 of 46 6.5. Screen Status Read Command Table Status read command Item CR_FLSCREN [CR] Read Full Screen setting CR_SCREEN [CR] Read Screen Size setting CR_KYSTNMODE [CR] Read Keystone Store mode setting CR_ANAMORPHIC [CR] Read Anamorphic setting CR_VSCALE [CR] Read V-Scale setting CR_VPOS [CR]...
  • Page 14: Error Code Table

    Expand Serial Command Specification Page 13 of 46 7. Error Code Table Error Code Item *When receives data that cannot be decoded *Parameter determination error (Digit number error, and incorrect letter included) Normal Reception (Not error) The function is not available in the selected mode Selected the value is out of range (Selected value will not be reflected) Command mismatched to the Hardware (Command...
  • Page 15: Image Series Command

    Expand Serial Command Specification Page 14 of 46 Power Saving - Cooling Down None C00: Power On Power Saving State C01: Power Off Note) during the above-mentioned state, when received other Commands, return the error code that indicates the invalid Command. 8.4.
  • Page 16: Cf_Tint Command

    Expand Serial Command Specification Page 15 of 46 8.4.4. CF_TINT Command Command “CF_TINT_%1” [CR] “000 ~ 063” -------------- Directly select the Tint setting value “UP” ----------------------- Tint setting value +1 “DN” ------------------------ Tint setting value -1 Set the User control Tint value. The value set by their Command will not be saved to the Projector.
  • Page 17: Cf_Wbal- Command

    Expand Serial Command Specification Page 16 of 46 8.4.7. CF_WBAL- Command Command “CF_WBAL-%1_%2” [CR] “R” --------------- Red “G” --------------- Green “B” --------------- Blue “000 ~ 063” ----- Directly select color value by White Balance %1 determination “UP” ------------ Color value for White Balance %1 determination +1 “DN”...
  • Page 18: Cf_Image Command

    Expand Serial Command Specification Page 17 of 46 8.4.11. CF_IMAGE Command Command “CF_IMAGE_%1” [CR] “STAND” --------- Standard When Input “REAL” ----------- High contrast is Computer “CUSTOM1” ---- Custom (The value which is adjusted and saved by a user) “STAND” --------- Standard When Input “CINEMA”...
  • Page 19: Cf_Colmnld Command

    Expand Serial Command Specification Page 18 of 46 8.4.15. CF_COLMNLD Command Command “CF_COLMNLD_%1” [CR] “000” ~ “009” --------- Specify store area Call Color Management setting status from an area by %1 specification. Details (Only valid when it is in the usual Power On state) Acceptable “000”...
  • Page 20: Cf_Clamp Command

    Expand Serial Command Specification Page 19 of 46 8.5.3. CF_CLAMP Command Command “CF_CLAMP_%1” [CR] “0000 ~ 0127” ----------- Directly set Clamp value “UP” ----------------------- Clamp setting value +1 “DN” ----------------------- Clamp setting value -1 Set Clamp. (Only valid when it is in the usual Power On state) The value set by this Command will not be saved to the Projector.
  • Page 21: Cf_Ddots Command

    Expand Serial Command Specification Page 20 of 46 8.5.6. CF_DDOTS Command Command “CF_DDOTS_%1” [CR] “0100 ~ nnnn” -------- Directly set Display Dots Total “nnnn” means maximum value. This result of current Dots – Horizontal Position “UP” --------------------- Display Dots setting value +1 “DN”...
  • Page 22: Cf_Orgmode Command

    Expand Serial Command Specification Page 21 of 46 8.5.9. CF_ORGMODE Command Command “CF_ORGMODE_%1” [CR] “XGA1”, “HDTV1080” … etc. After EXTn is set by PC Control series Command and CF_SETPCADJ Details Command such as CF_FSYNC / CF_TDOTS, this Command select original signal.
  • Page 23: Cf_Source Command

    Expand Serial Command Specification Page 22 of 46 8.6.2. CF_SOURCE Command Command “CF_SOURCE_%1” [CR] “DIGITAL” ---------- Select DVI Digital Input “ANALOG” -------- Select Analog Input Input: 1 “SCART” ----------- Select Scart Input “HDCP” ------------- Select DVI HDCP Input “OUT” ---------------- Select Monitor Out “VIDEO”...
  • Page 24: Cf_Input3 Command

    Expand Serial Command Specification Page 23 of 46 8.6.5. CF_INPUT3 Command Command “CF_INPUT3_%1” [CR] “VIDEO” ------------- Select Composite Video Input “S-VIDEO” ------- Select S-Video Input “YPBPR” ------------ Select Y/Pb/Pr Input Select Input-3 and specified source by %1 at the same time. (Only valid when it Details is in the usual Power On state) Acceptable...
  • Page 25: Screen Control Command

    Expand Serial Command Specification Page 24 of 46 8.7. Screen Control Command 8.7.1. CF_SCREEN Command Command “CF_SCREEN_%1” [CR] “WIDE” --------- Select 16:9 display Input is “TRUE” ---------- Select True display Computer “DZOOM_UP”--- Zoom Out with Digital Zoom “DZOOM_DN” -- Zoom In with Digital Zoom Input is “NORMAL”...
  • Page 26: Cf_Keystone Command

    Expand Serial Command Specification Page 25 of 46 8.7.5. CF_KEYSTONE Command Command “CF_KEYSTONE_%1” [CR] “UP” --------- Make the screen image length at the top edge shorter with a small range. “FUP” ------- Make the screen image length at the top edge shorter with a large range.
  • Page 27: Cf_Vscale Command

    Expand Serial Command Specification Page 26 of 46 8.7.8. CF_VSCALE Command Command “CF_VSCALE_%1” [CR] “032” ------- +32 “031” ------- +31 “001” ------- +1 “000” ------- 0 “-01” ------- -1 “-31” ------- -31 “-32” ------- -32 Details Set V-Scale. (Only valid when it is in the usual Power On state) Acceptable “000”...
  • Page 28: Lamp Series Command

    Expand Serial Command Specification Page 27 of 46 8.8. Lamp Series Command 8.8.1. CF_LAMPH Command Command “CF_LAMPH_%1” [CR] “RST” Reset total Lamp running time. (Only valid when it is in the usual Power On Details state) Acceptable “000” [CR] Response Unacceptable “Error Code”...
  • Page 29: Cf_Bltinsp Command

    Expand Serial Command Specification Page 28 of 46 8.9.3. CF_BLTINSP Command Command “CF_BLTINSP_%1” [CR] “ON” ------- Select Built-in Speaker “OFF” ------ Cancel Built-in Speaker Set / Cancel Built-in Speaker. (Only valid when it is in the usual Power On Details state) Acceptable “000”...
  • Page 30: Cf_Ceil Command

    Expand Serial Command Specification Page 29 of 46 8.10.4. CF_CEIL Command Command “CF_CEIL_%1” [CR] “ON” ------- Select Ceiling “OFF” ------ Cancel Ceiling Set / Cancel Ceiling. (Only valid when it is in the usual Power On state) Details The value set by this Command is stored in EEEPROM. When All Off the Projector, the setting will valid.
  • Page 31: Cf_On-Sta Command

    Expand Serial Command Specification Page 30 of 46 8.10.8. CF_ON-STA Command Command “CF_ON-STA_%1” [CR] “ON” ------- Select Power On Start “OFF” ------ Cancel Power On Start Set / Cancel Power On Start. (Only valid when it is in the usual Power On state) Details The value set by this Command is stored in EEEPROM.
  • Page 32: Cf_Keydis Command

    Expand Serial Command Specification Page 31 of 46 8.10.12. CF_KEYDIS Command Command “CF_KEYDIS_%1” [CR] “NONE” ---------- RC and KEY are available “RC” --------------- Bar the use of RC “KEY” ------------- Bar the use of KEY Set bar the use of RC / KEY. (Only valid when it is in the usual Power On Details state) Acceptable...
  • Page 33: Status Read Command

    Expand Serial Command Specification Page 32 of 46 9. Status Read Command 9.1. Format (1) PC issues Commands as below. “CR_COMMAND” [CR] COMMAND: Character line (2) When Projector receives the appropriate Command, it returns a character line as the required data. “000_%1”...
  • Page 34: Cr_Tint Command

    Expand Serial Command Specification Page 33 of 46 9.4.4. CR_TINT Command Command “CR_TINT” [CR] Details Read Tint value of user control Acceptable “000_%1” [CR] “000” ~ “063” Response “Error Code” [CR] --- Invalid Unacceptable “?” [CR] ----------------- When receives unclear Command 9.4.5.
  • Page 35: Cr_Coltemp Command

    Expand Serial Command Specification Page 34 of 46 9.4.10. CR_COLTEMP Command Command “CR_COLTEMP” [CR] Details Read Color Temp setting status Acceptable “000_%1” [CR] “000” ~ “003” Response “BLANK” ----- OSD menu is blank (Not XLow / Low / Mid / High) Unacceptable “?”...
  • Page 36: Cr_Apctrl Command

    Expand Serial Command Specification Page 35 of 46 9.4.15. CR_APCTRL Command Command “CR_APCTRL” [CR] Details Read Auto Picture Control setting status Acceptable “000_%1” [CR] “L1” --------Auto Picture Control in operation with Level1 Response “L2” --------Auto Picture Control in operation with Level2 “...
  • Page 37: Cr_H-Pos Command

    Expand Serial Command Specification Page 36 of 46 9.5.4. CR_H-POS Command Command “CR_H-POS” [CR] Details Read Horizontal Position value Acceptable “000_%1” [CR] “0000” ~ “nnnn” Response (nnnn = Total Dots – Display Dots) “Error Code” [CR] --- Invalid Unacceptable “?” [CR] ----------------- When receives unclear Command 9.5.5.
  • Page 38: Cr_Pcstore Command

    Expand Serial Command Specification Page 37 of 46 9.5.9. CR_PCSTORE Command Command “CR_PCSTORE” [CR] Read the status if Mode1 - Mode5 is Free or Stored for PC Adjust. Details Each data Mode1 - Mode5 will be shown in 5 bytes. (F: Free, S: Stored) Acceptable “000_%1”...
  • Page 39: Input Series Status Read Command

    Expand Serial Command Specification Page 38 of 46 9.7. Input Series Status Read Command 9.7.1. CR_INPUT Command Command “CR_INPUT” [CR] Details Read selected Input No. Acceptable “000_%1” [CR] Response “1” ~ “4” Unacceptable “?” [CR] 9.7.2. CR_SOURCE Command Command “CR_SOURCE” [CR] Details Read selected Source Acceptable...
  • Page 40: Cr_Srcinp3 Command

    Expand Serial Command Specification Page 39 of 46 9.7.5. CR_SRCINP3 Command Command “CR_SRCINP3” [CR] Details Read Input 3 Source Acceptable “000_%1” [CR] “VIDEO” ------------ Video mode status Response “S-VIDEO” ------- S-Video mode status “YPBPR” ---------- Y/Pb/Pr mode status Unacceptable “?” [CR] 9.7.6.
  • Page 41: Screen Series Status Read Command

    Expand Serial Command Specification Page 40 of 46 9.8. Screen Series Status Read Command 9.8.1. CR_FLSCREN Command Command “CR_FLSCREN” [CR] Details Read the screen size status that Full Screen is selected or not. Acceptable “000_%1” [CR] “ON” -------- Full Screen setting Response “OFF”...
  • Page 42: Cr_Vpos Command

    Expand Serial Command Specification Page 41 of 46 9.8.6. CR_VPOS Command Command “CR_VPOS” [CR] Details Read V-Position setting status Acceptable “000_%1” [CR] Response “-64” ~ “064” Unacceptable “?” [CR] 9.8.7. CR_HSCALE Command Command “CR_HSCALE” [CR] Details Read H-Scale setting status Acceptable “000_%1”...
  • Page 43: Cr_Projh Command

    Expand Serial Command Specification Page 42 of 46 9.9.3. CR_PROJH Command Command “CR_PROJH” [CR] Details Read total Projector running time. (hours: (h)) Acceptable “000_%1” [CR] Response “0000000” ~ “9999999” Unacceptable “?” [CR] 9.10. Sound Series Status Read Command 9.10.1. CR_VOLUME Command Command “CR_VOLUME”...
  • Page 44: Cr_Disp Command

    Expand Serial Command Specification Page 43 of 46 9.11.2. CR_DISP Command Command “CR_DISP” [CR] Details Read Display setting status Acceptable “000_%1” [CR] “ON” ---------- Selected Display Response “OFF” --------- Canceled Display Unacceptable “?” [CR] 9.11.3. CR_LOGO Command Command “CR_LOGO” [CR] Details Read Logo setting status Acceptable...
  • Page 45: Cr_On-Sta Command

    Expand Serial Command Specification Page 44 of 46 9.11.6. CR_ON-STA Command Command “CR_ON-STA” [CR] Details Read Power ON Start setting status Acceptable “000_%1” [CR] “ON” -------- Selected Power ON Start Response “OFF” ------- Canceled Power ON Start Unacceptable “?” [CR] 9.11.7.
  • Page 46: Other Status Read Command

    Expand Serial Command Specification Page 45 of 46 9.12. Other Status Read Command 9.12.1. CR_SIGNAL Command Command “CR_SIGNAL” [CR] Details Read information if there is signal or not Acceptable “000_%1” [CR] “ON” -------- There is signal Response “OFF” ------- No signal Unacceptable “?”...
  • Page 47: Cr_Tempwarn Command

    Expand Serial Command Specification Page 46 of 46 9.12.6. CR_TEMPWARN Command Command “CR_TEMPWARN” [CR] Read if the sensors are exceeding or approaching critical temperature. Details When some sensors are installed inside the Projector, read each sensor’s temperature. Acceptable “000_%1_%2_%3” [CR] %1: temperature sensor 1 %2: temperature sensor 2 %3: temperature sensor 3...