Canon LV-7490 Brochure
LV-7490 Expand Serial Command Functional Specifications
21
8.4.10 CF_NZRED Command
Command “CF_NZRED_%1”[CR]
%1
“OFF” ------- Cancel Noise Reduction
“L1” --------- Noise Reduction for moving image
“L2” --------- Noise Reduction for still image
“UP” --------------- The same operation as pressing Up key or Left key
“DN” ----------------The same operation as pressing Down key or Right key
“L1” --------- Noise Reduction for moving image
“L2” --------- Noise Reduction for still image
“UP” --------------- The same operation as pressing Up key or Left key
“DN” ----------------The same operation as pressing Down key or Right key
Details
Noise Reduction based on frame correlation
Select L1 or L2 depending on motion detection
L2 is more effective in reducing noise than L1, however, L2 can have a blur in
moving image
Projector does not save the value set with this command so that it resets when
projector turning into Standby status or ALL is OFF. (The value is held in Suspend
mode.)
This command is available in normal Power ON status.
Select L1 or L2 depending on motion detection
L2 is more effective in reducing noise than L1, however, L2 can have a blur in
moving image
Projector does not save the value set with this command so that it resets when
projector turning into Standby status or ALL is OFF. (The value is held in Suspend
mode.)
This command is available in normal Power ON status.
Response
Acceptable “000”[CR]
Unacceptable “Error
Code”[CR]
8.4.11 CF_IMAGE Command
Command “CF_IMAGE_%1”[CR]
%1
“DYNAMIC” ---- Presentation(Fixed value to enable projection with a sharp,
powerful picture tone)
“STAND” ------- Standard (Image adjust value is set to factory default)
“REAL” --------- High contrast (Fixed value to display graphic image with natural
“REAL” --------- High contrast (Fixed value to display graphic image with natural
tone)
“CINEMA” -------- Cinema (Fixed value to focus on tone reproduction for movie)
“BLACKBOARD” – Blackboard (Fixed value to project image onto green-colored
blackboard)
“COLORBOARD ” – Colorboard(Fixed value to project image onto colored board)
“CUSTOM1” ----- User1 (the value set and stored by a user)
“CUSTOM2” ----- User2 (the value set and stored by a user)
“CUSTOM3” ----- User3 (the value set and stored by a user)
“CUSTOM4” ----- User4 (the value set and stored by a user)
“CUSTOM1” ----- User1 (the value set and stored by a user)
“CUSTOM2” ----- User2 (the value set and stored by a user)
“CUSTOM3” ----- User3 (the value set and stored by a user)
“CUSTOM4” ----- User4 (the value set and stored by a user)
Details
Select Image Mode
Parameter “CUSTOM1” to “CUSTOM4” is the same as “User1” to “User4”
displayed when selecting Image on OSD menu.
The value set by 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.
Parameter “CUSTOM1” to “CUSTOM4” is the same as “User1” to “User4”
displayed when selecting Image on OSD menu.
The value set by 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.
Response
Acceptable “000”[CR]
Unacceptable “Error
Code”[CR]