Plus Projector V 339 Specifications

							E-40
Image
•Perform this operation while projecting the picture for which the adjustment/setting will be made.
•Select the menu name “Image”.
See “Menu Operation Method” on Page E-33 for information about performing menu operations. The item name display will
differ depending on the input signal. See “List of Item Names Offering Input Selection and Adjustments/Settings” on Page E-38.
Picture Adj. / Fine Picture / H Position / V Position
Usually, automatic adjustment is performed at the time of signal selec-
tion, but when automatic adjustment is not effective, these adjustments
can be performed.
Picture Adj. (Picture Adjustment)
Adjust this when bright and dark ver tical bands appear on the screen.
Select the “Picture Adj.” item name and adjust with the SELECT () buttons
so that the vertical bands disappear and brightness becomes uniform across
the screen.
Note:
When the image extends beyond the boundaries of the screen or is smaller than the
screen, check that the “View” 
→ “Aspect” setting is set to “Auto”. See “Aspect” on
Page E-45.
Brightness / Contrast / Color / Tint / Sharpness
Picture qualities such as brightness and contrast will change depend-
ing on the whether the room is bright or dark. Please adjust to suit your
preference.
Select the desired item name and then adjust with the SELECT () buttons.
Item Name
Brightness
Contrast
Color
Tint
SharpnessSELECT 
 ButtonSELECT  Button
Darker
Less contrast
Less dense color
More red
Softer imageBrighter
More contrast
Denser color
More green
Sharper image
Note:
* The adjustment values of the adjustable items are stored according to input source.
*“Tint” can only be adjusted when inputting NTSC composite/S-Video signals or
component signals. 
						

							E-41
Fine Picture
Adjust this when the picture shows a lack of color fidelity or flickering.
Select the “Fine Picture” item name and adjust with the SELECT () but-
tons so that the lack of color fidelity or the flickering disappears.
Image
H Position
Adjust this when the picture is shifted to the left or right.
Select the “H Position” item name and adjust with the SELECT () buttons.
V Position
Adjust this when the picture is shifted up or down.
Select the “V Position” item name and adjust with the SELECT () buttons.
Reset
This function resets (i.e., returns to the standard settings) the adjust-
ment/setting value of the “Image” menu name.
A press of the ENTER button forces the reset.
Note:
* The item name “Fine Picture” at the time of RGB input will not be reset.
*“Reset” of the menu name “Image” can be reset for each input source.
* To reset the adjustments/settings of all the menu items (while noting that there are some items that cannot be reset), see “Factory Default”
on Page E-52. 
						

							E-42
Color
•Do the following operation while displaying the image you want to adjust or set.
•Select the menu name “Color”.
See “Menu Operation Method” on Page E-33 for information about performing menu operations. The item name display will
differ depending on the input signal. See “List of Item Names Offering Input Selection and Adjustments/Settings” on Pages
E-38.
Dual Color Mode
Select the preset color mode.
Select the “Dual Color Mode” item name and select the setting contents with
the SELECT () buttons.
Dynamic ..... Select this to prioritize brightness.
Vivid ........... Select this to prioritize color.
Gamma
Gamma corrects the proportion of change of the dark portions from the
bright portions of the input signal.
Set this to reproduce natural color tone or to distinctly project a per-
sonal computer picture in a bright conference room.
Select the “Gamma” item name and select the setting contents with the SELECT
() buttons.
Normal ....... Correction with standard settings
Natural ........ Corrects for natural color tones
Real ............ Corrects with emphasis on brightness 
						

							E-43
Color
Color Temp.
The screen color is affected by the color of the illumination and other
extraneous light.
This function adjusts the white, which is the reference color for video
equipment, and improves the quality of color reproduction. Adjustment
can also be used to enhance skin colors.
Select the item name “Color Temp.” and select the setting contents with the
SELECT () buttons.
Low ............ Produces warm whites (reddish)
Medium ...... Produces warm whites (yellowish)
Normal ....... Produces the white of sunlight
High ............ Produces cool whites (bluish)
White
When projecting, this function is used to emphasize the whites of text or
diagrams on the personal computer.
Select the item name “White” and use the SELECT () buttons to select the
setting contents.
Select the desired degree of white from among “Low”, “Medium”, and “High”.
Note:
When “Vivid” is selected for “Dual Color Mode”, the “White” adjustment item is
displayed in gray and cannot be selected or adjusted. See “Dual Color Mode” on
E-42.
Color Space
Set this function when a component signal (YPbPr) is projected and the
image is extremely red or extremely green.
Select the item name “Color Space” and use the SELECT () buttons to
select a color space setting that provides a normal image.
Selection contents at the time of YPbPr input
BT.709, SMPTE240
Note:
* When the component signal undergoes conversion processing to red, green,
and blue which express the image of the projector, the correct color cannot be
reproduced unless a system compliant with the color difference conversion sys-
tem of the input signal is used. Color Space serves to make this selection.
* The color space can only be adjusted with high definition TVs. 
						

							E-44
White Balance
Color
This function automatically adjusts the black level and the white level of
the analog RGB input signal to suit the personal computer.
1 Select the item name [White Balance] and press the ENTER button.
The display will change to [Input Black Signal].
2 The screen background color of the connected personal computer
will be set to black.
3. Press the ENTER button. The display will change to [Adjusting Black]
and the black level will be adjusted.
4 The adjustment of the black level is completed and the display
changes to [Input White Signal].
5 The screen background color of the connected personal computer
will be set to white.
6 Press the ENTER button. The display will change to [Adjusting White]
and the white level will be adjusted.
[White balance complete] is displayed for a while and the adjustment is
completed. 
						

							E-45
View
•Perform this operation while projecting the picture for which the adjustment/setting will be made.
•Select the menu name “View”.
See “Menu Operation Method” on Page E-33 for information about performing menu operations. The item name display will
differ depending on the input signal. See “List of Item Names Offering Input Selection and Adjustments/Settings” on Page E-38.
Filter
This function sets the sharpness when the input signal is adjusted to
the resolution of the projector and enlarged or reduced.
Select the item name “Filter” and select the setting contents with the SELECT
() buttons.
Smaller numerical values result in a sharper picture and larger values result in
a softer picture. Please select your desired setting value.
Aspect
This function sets the horizontal and vertical picture proportions of the
input signal.
Select the item name “Aspect” and select the setting contents with the SELECT
() buttons.
Personal Computer Signal
Auto ............ Automatically enlarges or reduces the image to project a full screen in a
ratio of 4:3
Direct .......... Maintains the aspect ratio and projects a picture of the maximum
displayable size
Real ............ Projects the input signal without pixel conversion
Video Signals
Auto ............ While maintaining the aspect ratio, projects a full screen so that no por-
tions extend beyond the boundaries of the screen. The top and bottom of
the 16:9 image becomes black.
Wide ........... Projects to fill the full width with the entire image at 16:9.
(This feature is used to project a squeezed image in a proper aspect ra-
tio.)
Zoom .......... Projects only the 4:3 portion within 16:9 image to fill the screen.
(Portion that extend off screen is cut.)
See “Selection of Aspect Ratio” on Page E-25 for diagrams of projection screen
images that correspond to the input signals.
Note:
Please note that using this monitor for the purpose of commercial gain or the at-
traction of public attention in a venue such as a coffee shop or hotel and projecting
a 4:3 screen in wide mode or leaving a squeezed screen as a compressed image
raises concern about the infringement of the copyright holder’s rights which are
protected by copyright law. 
						

							E-46
Vertical Flip / Horizontal Flip
In selecting the method of projecting to the screen, these functions are
set when the projector is in a rear screen installation.
Select the item name “Vertical Flip” or “Horizontal Flip” and select the setting
contents with the SELECT () buttons.
View
“Vertical Flip” Off
“Horizontal Flip” Off“Vertical Flip” Off
“Horizontal Flip” On“Vertical Flip” On
“Horizontal Flip” On“Vertical Flip” On
“Horizontal Flip” Off
Keystone
Keystone distortion will occur when the projector and screen are on an
angle (in the vertical orientation). The Keystone function is used to manu-
ally adjust this distortion.
Select the item name “Keystone” and correct the keystone distortion using the
SELECT () buttons.
Press the  button. Press the  button.
Note:
* The menus and other on-screen displays cannot be adjusted.
* Please note that depending on the projected picture and the projection conditions, it may not be possible to eliminate keystone distortion
completely.
* When the Auto Keystone function is OFF, the keystone adjustment settings will be maintained even when the power has been turned off.
* See “Adjustment of the Projection Screen” on Page E-22 for information about the Auto Keystone function.
See “Keystone Manual Adjustment” on Page E-27 for information about manual adjustment using the projector and the remote control.
Auto Keystone
Auto Keystone is set to provide an automatic adjustment of the key-
stone distortion.
Select the item name “Auto Keystone” and set with the SELECT () buttons.
On ............... provides automatic adjustment.
Off .............. does not provide automatic adjustment.
Note:
See “Adjustment of the Projection Screen” on Page E-22 for information about the Auto Keystone function.
See “Manual Adjustment of Keystone” and the aforementioned “Keystone” on Page E-27 for information about manual adjustment using the
buttons of the projector and the remote control. 
						

							E-47
Setup
•Select menu name “Setup”.
See “Menu Operation Method” on Page E-33 for information about performing menu operations. The item name display will
differ depending on the input signal. See “List of Item Names Offering Input Selection and Adjustments/Settings” on Page E-38.
The Auto Source function automatically detects the input signal when
the power supply is switched on and when the input is switched.
Select the item name “Auto Source” and select the setting contents with the
SELECT () buttons.
On ............... Switches on the automatic detection function
Off .............. Switches off the automatic detection function
Signal Detection Order When On
The sequence of RGB → Video → S-Video is searched repeatedly.
When a signal is detected, the search is stopped and the image is projected.
Auto Source
This function switches off the projector power automatically when the
input of the projector enters a no-signal condition.
Select item name “Auto Power Off” and select the setting contents with the
SELECT () buttons.
On ............... The power is switched off when there is no signal.
Off .............. The power is not switch off even when there is no signal.
Operation when Function is On
•The “No Signal Power Off” display appears when a no-signal condition con-
tinues for approximately 10 seconds. The power is switched off about 5
minutes after this.
•If a signal is input during the appearance of the display and an operation
button other than the STANDBY button is pressed, the display is closed and
the function is cancelled.
Auto Power Off
Note:
Some video decks and other equipment output a blue background or other video when playback ends. When this happens, a signal is being
input to the projector and Auto Power Off is not activated. 
						

							E-48
Setup
Menu Position
This function sets the display position of the menu.
Select item name “Menu Position” and select the setting contents with the
SELECT () buttons.
............. Displays on the left side
............. Displays on the right side
Lamp Mode
Use this if the picture is projected on a small screen and the picture is
too bright or when projecting images in dark rooms.
Select the item name “Lamp Mode” and select the setting contents with the
SELECT () buttons.
Eco ............. The lamp’s brightness is reduced to approximately 80%, extending the
lamp’s service life.
(STATUS indicator is green)
Normal ....... The lamp brightness is set to 100% and the screen is bright.
(STATUS indicator is off)
Note:
Frequent switching this mode can degrade the lamp.
STANDBY STATUS
MENU DCM
STATUS Indicator 
						

							E-49
Setup
Input Format
This function is used in setting the input signals of the input connec-
tors.
Normally, this should be set to Auto. When identification is not possible
with Auto, make the setting.
Select the item name “Input Format”, press the ENTER button, and the sub
menu will open.
Select the connector that is to be changed, and select the setting contents
with the SELECT () buttons.
[RGB]
This is the signal setting for the RGB connector.
Auto ............ Automatically identifies the signal.
RGB ............ Analog RGB signal is set.
Component . Component signal is set.
[Video] and [S-Video]
[Video] is the color system setting for the VIDEO connector and [S-Video] is
the color system setting for the S-VIDEO connector.
Auto ............ Automatic identification.
NTSC .......... Fixed to the NTSC system.
NTSC 4.43 .. Fixed to the NTSC 4.43 system.
PAL ............. Fixed to the PAL system.
PAL M ......... Fixed to the PAL M system.
PAL N ......... Fixed to the PAL N system.
PAL 60 ........ Fixed to the PAL 60 system.
SECAM ....... Fixed to the SECAM system.
Presentation Timer
The presentation is given while checking the timer displayed on the
screen.
The gauge display allows the remaining time to be known at a glance.
Select the item name “Presentation Timer” and select the setting contents
with the SELECT () buttons.
Setting contents:Off, 10 min. , 20 min. , 30 min. , 40 min. , 50 min. , 60 min.
To start the timer...
Press the MENU button and open the menu.
The timer display will appear at the lower right and the timer will start.
See “Using the Presentation Timer” on Page E-29 for details.
Volume
This function adjusts the volume of the built-in speaker.
Select the item name [Volume] and adjust the sound level with the SELECT
() buttons.