Canon projector LV8225 User Manual

							
Computer	Input
41
VIDEO	Input
Choose VIDEO or S-VIDEO by pressing the VIDEO or the S-VIDEO button on the remote control unit.Before using these buttons, correct input source should be selected through menu operation as described below.
1
2
VIDEO
Input	Source	Selection	(VIDEO,	S-VIDEO)
Direct Operation
When  video  input  signal  is  connected  to the VIDEO jack, select VIDEO.VIDEO
When the input source is coming from video equipment connected to the COMPUTER IN 1/S-VIDEO IN/COMPONENT IN terminal with a S-VIDEO-VGA cable, select S-VIDEO.
S-VIDEO
Note:   When the Auto input function is set to On 1 or On 2 in the Auto setup function, the input signal will be searched automatically (p.5).
Remote	control	unit
VIDEO	button
Press  the  MENU  button  to  display  the  On-Screen  Menu.  Use  the  Point  ▲▼  buttons  to select Input  and  then  press  the  Point ► or  the OK button.
Use the Point ▲▼ buttons to select VIDEO and then press the OK button.
S-VIDEO	button
VIDEO
S-VIDEO
Use the Point ▲▼ buttons to select COMPUTER 1. And then press the Point ► button to access the submenu items. Use the Point ▲▼ buttons to select the S-VIDEO and then press the OK button.
COMPUTER 1
Menu Operation
S-VIDEO
Press the Point ▲▼ buttons to select S-VIDEO. 
						

							
4

VIDEO	Input

Choose COMPUTER	1(COMPONENT) or COMPUTER	1	(SCART) by pressing the COMPONENT or the COMPUTER 1 button on the remote control unit.Before using these buttons, correct input source should be selected thro\
ugh Menu operation as described below.
1
Input	Menu
2Use the Point ▲▼ buttons to select COMPUTER 1 and then press the Point ► button.
Input	Source	Selection	(COMPONENT,	SCART)
When the input source is coming from video equipment connected to the COMPUTER IN 1/S-VIDEO IN/COMPONENT IN terminal with a COMPONENT-VGA Cable, select COMPONENT. 
COMPONENT
When the input source is coming from video equipment connected to the COMPUTER IN 1/S-VIDEO IN/COMPONENT IN terminal with a Scart-VGA Cable, select SCART. 
SCART
Press the MENU button to display the On-Screen Menu. Use the Point ▲▼ buttons to select Input and then press the Point ► or the OK button.
Note:    When the Auto input function is set to On 1     or On 2, the input signal will be searched automatically (p.5).
COMPUTER	1	button
Remote	control	unit
3Use the Point ▲▼ buttons to select COMPONENT or SCART and then press the OK button.
COMPUTER	1	(ANALOG	PC)
COMPUTER	1	(SCART)
COMPONENT	button
COMPUTER	1	(COMPONENT)
Direct Operation
Menu Operation
Press the Point ▲▼ buttons to select COMPONENT	or SCART. 
						

							
VIDEO	Input

43

VIDEO	Input

VIDEO	System	Selection
1AV	System	Menu	(VIDEO	or	S-VIDEO)
AV	System	Menu	(COMPONENT)
2
If the projector cannot reproduce proper video image, select a specific broadcast signal format from among PAL, SECAM, NTSC, NTSC	4.43, PAL-M and PAL-N.
PAL/SECAM/NTSC/NTSC4.43/PAL-M/PAL-N
The projector automatically detects an incoming video signal, and adjusts itself to optimize its performance.
If the projector cannot reproduce proper video image, select a specific component video signal format from among 480i, 575i, 480p, 575p, 720p, 1035i and 1080i.
Auto
COMPONENT	VIDEO	SIGNAL	FORMAT
VIDEO	or	S-VIDEO
COMPONENT
The projector automatically detects an incoming video system, and adjusts itself to optimize its performance. When VIDEO System is PAL-M or PAL-N, select the system manually.
Auto
Note:   The  AV  System  Menu  cannot  be  selected when selecting SCART.
Press the MENU button to display the On-Screen Menu. Use the Point ▲▼ buttons to select Input and then press the Point ► or the OK button. 
Select VIDEO, COMPUTER	1(S-VIDEO) or COMPUTER	1(COMPONENT) input source. (pp. 41-4) 
3Use the Point ▲▼ buttons to select System and then press the Point ► or the OK button. Use the Point ▲▼ buttons to select the desired system and then press the OK button. 
						

							
44

VIDEO	Input

Image	select	Menu
IMAGE	button
Presentation
High	contrast
User 1
User 2
User 3
Image	Mode	Selection	
User 4
Blackboard	(Green)
Standard
Remote	control	unit
IMAGE	button
Select the desired image mode among Presentation, Standard, High	contrast, Cinema, Blackboard	(Green), Colorboard, User 1, User 2, User 3 and User 4 by pressing the IMAGE button on the remote control unit.
Standard
Picture mode with improved halftone for graphics.
High	contrast
Blackboard	(Green)
User	1-4
For the image projected on a blackboard.This mode helps enhance the image projected on a blackboard. This is mainly effective on a green colored board, not truly effective on a black colored board.
Presentation
Direct Operation
For viewing pictures in a bright room.
Normal picture mode preset on the projector.
For viewing with the user preset image mode in the Image Adjust Menu (p. 46). 
1
2
Menu Operation
Colorboard
Colorboard
At the time of simple projection on the colored wall, you can get the close color image to the color image projected on a white screen by selecting the similar color to the wall color from the preset four colors.
Press the MENU button to display the On-Screen Menu. Use the Point ▲▼ buttons to select	Image	select	and then press the Point ► or the OK button.
Use the Point ▲▼ buttons to select  the desired item and then press the OK button.
Picture mode adjusted with fine tone.
Cinema
Cinema 
						

							
VIDEO	Input

45

VIDEO	Input

Image	Adjustment
1
2
Press the Point ◄ button to decrease the contrast; press the Point ► button to increase the contrast (from 0 to 63).
Press the Point ◄ button to decrease the brightness; press  the Point ► button to increase the brightness (from 0 to 63).
Contrast
Brightness
Press the Point ◄ button to lighten R/G/B tone; press the Point ► button to deepen R/G/B tone (from 0 to 63).
White	balance	(Red	/	Green	/	Blue)
Use the Point ◄► buttons to select the desired Color temp. level (XLow, Low, Mid or High). 
Color	temp.
Press the Point ◄ button decrease the intensity of the color; press the Point ► button increase the intensity of the color (from 0 to 63).
Press the Point ◄► buttons to adjust the tint value to get a proper color balance (from 0 to 63).
Color
Tint
Note: • When the White	 balance	 Red, Green or blue is adjusted, the Color temp. level will change to User. • Tint cannot be selected when the video system is PAL, SECAM, PAL-M or PAL-N (p. 43). • When Blackboard 	(Green)  or	Colorboard 	is  selected  in  Image  select, Color temp.  will change to Blackboard or Colorboard.
Image	Adjust	MenuPress the MENU button to display the On-Screen Menu. Use the Point ▲▼ buttons to select Image	adjust and then press the Point ► or the OK button.
Use the Point ▲▼ buttons select the desired item and then press the OK button to display the adjustment dialog box. Use the Point ◄► buttons to adjust the setting value.
Selected Image mode
Use the Point ◄► buttons to adjust the setting value.
Press the Point ◄► buttons to select Off	or On.Off ...... Disabled.On ...... The Auto iris function is activated.
Auto	iris
Press the Point ◄ button to decrease the sharpness of the image; press the Point ► button to increase the sharpness of the image (from 0 to 15).
Sharpness
Use the Point ◄► buttons to adjust the gamma value to obtain a better balance of contrast (from 0 to 15).
Gamma 
						

							
46

VIDEO	Input

An interlaced video signal can be displayed in progressive mode. Select one of the following options. Off .........  Disabled. L 1 .........  For an active picture. L 2 .........  For a still picture. Film .......  For watching a film. With this function, the projector reproduces pictures faithful to the original film quality.
Progressive
Noise	reduction
Noise interference on the screen can be reduced. Select one of the following options to get smoother images. Off .........  Disabled.  L 1 .........  Lower reduction  L 2 .........  Higher reduction
Note:     Noise	 reduction  and Progressive  can  not be  selected  when  the  input  signal  is 480p, 575p, 720p, 1035i or 1080i (p.43). 
To reset the adjusted data, select Reset and press the OK button. A confirmation box appears and then select Yes. All adjustments will return to their previous figures. 
Reset
Store
To store the adjusted data, select Store and press the Point ► or the OK button. Use the Point ▲▼ buttons to select one from User 1 to User 4 and press the OK button. A confirmation box appears and then select Yes. Stored data can be called up by selecting an User	(1-4) in the Image Mode Selection on page 44.
Store	Menu
A confirmation box appears and then select Yes. 
						

							
VIDEO	Input

47

VIDEO	Input

	Aspect	Setting	(for	LV-7290,	LV-7295,	LV-7390)
This projector has the picture screen resize function, which enables you\
 to customize the image size.
Normal
Aspect	Menu1
2
Provide the image to fit the screen size while maintaining the aspect ratio of the input signal.
Custom	adj.
Note:  • When no signal is detected, Normal	is set automatically and the Aspect adjustment menu disappears. • The adjustable range for Scale	H/V and Position	H/V is limited depending on the input signal.
Full
Provide the full screen image.
Press the MENU button to display the On-Screen Menu. Use the Point ▲▼ buttons to select Aspect and then press the Point ► or the OK button.
Use the Point ▲▼ buttons select the desired item and then press the OK button.
Adjust the screen scale and position manually with this function.Press the Point ► button at Custom adj. and the Custom adjustment menu is displayed on the screen, you can use the Point ▲▼ buttons to choose the item you want to adjust. Scale	H/V ..........  Adjust the Horizontal/Vertical screen scale. H&V ...................  When set to On, the aspect ratio is fixed. The Scale	V appears dimmed and becomes unavailable. Adjust Scale	H, then the screen scale is automatically modified based on the aspect ratio.  Position	H/V .....  Adjust the Horizontal/Vertical screen position. Common ...........  Save the adjusted scale or position to all the inputs. Press the OK button at Common to display a confirmation box. To save the scale or position, press the OK button at Yes. When Custom is selected, the saved scale or position is used. Reset .................  Reset the all adjusted values. Press the OK button at Reset to display a confirmation box. To reset, press the OK button at Yes.
CustomProvide the last stored aspect screen image. 
16:9Provide the image at the 16:9 wide screen ratio.
Zoom
Pan the horizontal direction of the image and cut the vertical direction of the image to fit the screen size (16:9). Only for 4:3 video aspect ratio signals. 
						

							
48

VIDEO	Input

Keystone
This function is used to adjust keystone distortion of the  projected image. Use the Point ▲▼ buttons to choose the item you want to adjust. Keystone	    
To correct keystone distortion, press the OK button.  Keystone appears on the screen. Use the Point ▲▼ buttons to correct keystone distortion (p. 6). Store     
To store or reset the keystone correction, press the Point ► button.				Store ............. 
Keep the keystone correction even when the AC power cord is unplugged.    Reset ............. 
Release the keystone correction when the AC power cord is unplugged.
Keystone
Ceiling
Rear
When this function is set to On, the picture will be top/bottom and left/right reversed. This function is used toproject the image from a ceiling-mounted projector.
Ceiling
When this function is set to On, the picture will be left/right reversed. This function is used to project the image from rear of the screen.
Rear
To reset the adjusted data, select Reset and press theOK button. A confirmation box appears and then select Yes. All adjustments will return to their previous figures.
Reset 
						

							
VIDEO	Input

49

VIDEO	Input

Aspect	Setting	(for	LV-8225)
This projector has the picture screen resize function, which enables you\
 to customize the image size.
Normal
Aspect	Menu1
2
Provide the image to fit the screen size while maintaining the aspect ratio of the input signal.
Custom	adj.
Note: • When no signal is detected, Normal	is set automatically and the Aspect adjustment menu disappears. • The adjustable range for Scale	H/V and Position	H/V is limited depending on the input signal. • Natural	wide cannot be selected when 720p, 1035i, 1080i or 1080p	is selected on AV System Menu (p.43).
Full
Provide the full screen image.
Press the MENU button to display the On-Screen Menu. Use the Point ▲▼ buttons to select Aspect and then press the Point ► or the OK button.
Use the Point ▲▼ buttons select the desired item and then press the OK button.
Adjust the screen scale and position manually with this function.Press the Point ► button at Custom adj. and the Custom adjustment menu is displayed on the screen, you can use the Point ▲▼ buttons to choose the item you want to adjust. Scale	H/V ..........  Adjust the Horizontal/Vertical screen scale. H&V ...................  When set to On, the aspect ratio is fixed. The Scale	V appears dimmed and becomes unavailable. Adjust Scale	H, then the screen scale is automatically modified based on the aspect ratio.  Position	H/V .....  Adjust the Horizontal/Vertical screen position. Common ...........  Save the adjusted scale or position to all the inputs. Press the OK button at Common to display a confirmation box. To save the scale or position, press the OK button at Yes. When Custom is selected, the saved scale or position is used. Reset .................  Reset the all adjusted values. Press the OK button at Reset to display a confirmation box. To reset, press the OK button at Yes.
CustomProvide the last stored aspect screen image. 
16:9Provide the image at the 16:9 wide screen ratio.
Zoom
Pan the horizontal direction of the image and cut the vertical direction of the image to fit the screen size (16:9). Only for 4:3 video aspect ratio signals.
Natural	wide
Expand the right and left sides of images naturally without changing the center areas. 
						

							
50

VIDEO	InputSetting
Keystone
This function is used to adjust keystone distortion of the  projected image. Use the Point ▲▼ buttons to choose the item you want to adjust. Keystone     
To correct keystone distortion, press the OK button.  Keystone appears on the screen. Use the Point ▲▼ buttons to correct keystone distortion (p. 6). Store	     
To store or reset the keystone correction, press the Point ► button.				Store ............. 
Keep the keystone correction even when the AC power cord is unplugged.    Reset ............. 
Release the keystone correction when the AC power cord is unplugged.
Keystone
Ceiling
Rear
When this function is set to On, the picture will be top/bottom and left/right reversed. This function is used toproject the image from a ceiling-mounted projector.
Ceiling
When this function is set to On, the picture will be left/right reversed. This function is used to project the image from rear of the screen.
Rear
To reset the adjusted data, select Reset and press theOK button. A confirmation box appears and then select “Yes”. All adjustments will return to their previous figures.
Reset
This function is used to project the image to a 4:3 or 16:9 projection screen.Default	(16:10)	....16:10 is the aspect of the LCD panel.                      The original Screen Menu is available.16:9 ......................Set to a 16:9 projection screen.4:3 ........................Set to a 4:3 projection screen.
Screen	aspect
Note: • When the 16:9 function is selected on Screen aspect menu, 16:9 is not available in the PC and AV screen (pp.39, 49). • When the 4:3 function is selected on Screen aspect menu, Natural	wide is not available in the AV screen (p.49).