Panasonic Projector PT-DW100U User Manual

							ENGLISH – 51
Basic Operation
 
Using the menu screens
Press MENU. 1. 
The “MAIN MENU” appears on the screen. • 
ENTER
MAIN MENU
 PICTURE
 POSITION
 ADVANCED MENU
 DISPLAY LANGUAGE
 DISPLAY OPTION
 PROJECTOR SETUP
  P IN P
 TEST PATTERN
 SIGNAL LIST
 SECURITY
 NETWORK
 MENU SELECT
 SUB MENU
Press ▲▼ to select the desired  2. 
item.
The selected item is displayed with the colors  • 
set by OSD DESIGN. (p. 73)
ENTER
MAIN MENU
 PICTURE
 POSITION
 ADVANCED MENU
 DISPLAY LANGUAGE
 DISPLAY OPTION
 PROJECTOR SETUP
  P IN P
 TEST PATTERN
 SIGNAL LIST
 SECURITY
 NETWORK
 MENU SELECT
 SUB MENU
Press ENTER to establish your  3. 
selection.
The submenu for the selected option will now  • 
open.
ENTER
POSITION
SHIFT
ASPECT
ZOOM
CLOCK PHASE
KEYSTONE
 MENU SELECT
 SUB MENUDEFAULT
0
Press ▲▼ button to highlight the  4. 
desired adjustment item, then 
press ◄► to change or adjust 
the parameter value.
For some items, an individual adjustment  • 
screen containing a bar scale will appear as 
shown in the diagram below when ◄► is 
pressed.
CONTRAST
 ADJUST0
If no button is pressed for approx. 5 seconds  • 
while the individual adjustment screen is 
displayed, the screen will return to the previous 
page.
Returning to the previous screen  „
When the “MENU” is on the screen, pressing  • 
the MENU button returns to the previous page.
When the “MAIN MENU” is on the screen,  • 
pressing MENU clears all menus from the 
screen.
Menu items setting  „
The bottom prompt line differs on each menu  • 
depending on the selected menu option:
A prompt “◄► CHANGE” appears when  • 
changing the setting.
A prompt “◄► ADJUST” appears for a  • 
separate bar graph.
If there are more adjustments (items) available  • 
for a menu item, a page number will appear at 
the top-right of the screen.
Resetting to the factory 
default
If an adjustment item is selected and DEFAULT 
is pressed, the adjustment value will return to the 
factory default setting.
Press DEFAULT. 1. 
ENTER
PICTURE
PICTURE MODE
 CONTRAST
 BRIGHTNESS
 COLOR
 TINT
 COLOR TEMPERATURE
 GAMMA
 SHARPNESS
 NOISE REDUCTION
 DYNAMIC IRIS
SYSTEM SELECTOR
 MENU SELECT
 CHANGE REGISTERSTANDARD
0
0
0
0
DEFAULT
DEFAULT
0
OFF
OFF
AUTO1 
						

							52 – ENGLISH
Adjusting the picture
 
Switching the picture mode
The user can switch to the desired picture mode 
suitable for the image source and the environment in 
which this projector is used.
Press ▲▼ to select “PICTURE  1. 
MODE”.
PICTURE
PICTURE MODE
 CONTRASTSTANDARD
0
Press ◄► to switch “PICTURE  2. 
MODE”.
The setting will change as follows each time  • 
◄► is pressed.
STANDARD
USER
CINEMA
GRAPHIC
NATURAL
DYNAMIC
STANDARD: • 
The picture becomes suitable for moving images in 
general.
CINEMA: • 
The picture becomes suitable for movie sources.
NATURAL: • 
The picture complies with sRGB.
DYNAMIC: • 
The light output is maximized for use in bright 
areas.
GRAPHIC: • 
The picture becomes suitable for input from to the 
personal computer.
USER: • 
The COLOR TEMPERATURE and GAMMA settings 
can be adjusted.
Note
Factory defaults are “GRAPHIC” for RGB system  • 
and “STANDARD” for moving images.
When ENTER is pressed while “PICTURE MODE”  • 
has been selected, the current Picture Mode page 
settings are saved and will be used as the presets 
when new signals are input. The data will be saved 
for all items in the PICTURE menu except for the 
SYSTEM SELECTOR setting.
  Adjusting Contrast
Adjusts the Contrast (white level).
Press ▲▼ to select  1. 
“CONTRAST”.
PICTURE MODE
 CONTRAST
 BRIGHTNESSSTANDARD
0
0
▲▼◄►
ENTER
DEFAULT MENU
You can adjust pictures to suit your preference.
MENUPress to display the MAIN 
MENU screen.
Press to select 
“PICTURE”.
Press to display the 
“PICTURE” menu.
ENTER
MAIN MENU
 PICTURE
 POSITION
 ADVANCED MENU
 DISPLAY LANGUAGE
 DISPLAY OPTION
 PROJECTOR SETUP
  P IN P
 TEST PATTERN
 SIGNAL LIST
 SECURITY
 NETWORK
 MENU SELECT
 SUB MENU
Some menu items may not be valid for certain  • 
signal formats applied to the projector. 
						

							ENGLISH – 53
Basic Operation
Press ◄► or ENTER. 2. 
The “CONTRAST” individual adjustment screen  • 
will be displayed.
CONTRAST
 ADJUST0
Press ◄► to adjust the level. 3. 
Operation AdjustmentAdjustment 
range
Press ► 
button.
Raises the picture 
brightness and the 
picture becomes clearer.Maximum value 
31
Press ◄ 
button.Lowers the picture 
brightness and 
weakens the picture. Minimum value 
-31
Attention
If you need to adjust the “BRIGHTNESS”, it should  • 
be adjusted before other adjustments are made.
  Adjusting Brightness
Adjusts the brightness (black level) of the picture.
Press ▲▼ to select  1. 
“BRIGHTNESS”.
 CONTRAST
 BRIGHTNESS
 COLOR0
0
0
Press ◄► or ENTER. 2. 
The “BRIGHTNESS” individual adjustment  • 
screen will be displayed.
BRIGHTNESS
 ADJUST0
Press ◄► to adjust the level. 3. 
Operation AdjustmentAdjustment 
range
Press ► 
button.Increases the 
brightness of the dark 
(black) parts of the 
screen.Maximum value 
31
Press ◄ 
button.Reduces the brightness 
of the dark (black) parts 
of the screen.Minimum value 
-31
  Adjusting Color
This adjusts the depth of the colors.
Press ▲▼ to select “COLOR”. 1. 
 BRIGHTNESS
 COLOR
 TINT0
0
0
Press ◄► or ENTER. 2. 
The “COLOR” individual adjustment screen will  • 
be displayed.
COLOR
 ADJUST0
Press ◄► to adjust the level. 3. 
Operation AdjustmentAdjustment 
range
Press ► 
button.Deepens colors.Maximum value 
50
Press ◄ 
button.Weakens colors.Minimum value 
-50
  Adjusting Tint
This adjusts skin tones in the pictures.
Press ▲▼ to select “TINT”. 1. 
 COLOR
 TINT
 COLOR TEMPERATURE0
0
DEFAULT
Press ◄► or ENTER. 2. 
The “TINT” individual adjustment screen will be  • 
displayed.
TINT
 ADJUST0
Press ◄► to adjust the level. 3. 
Operation AdjustmentAdjustment 
range
Press ► 
button.Adjusts skin tone 
toward reddish-purple.Maximum value 
31
Press ◄ 
button.Adjusts skin tone 
toward greenish color.Minimum value 
-31
  Adjusting the color 
temperature
Used to set the projector’s white point. Three presets 
and two user-definable modes are available. A 
colorimeter should be used if available.
Carry out this adjustment while the signals to be  • 
adjusted are being projected.
Press ▲▼ to select “COLOR  1. 
TEMPERATURE”.
 TINT
 COLOR TEMPERATURE
 GAMMA0
DEFAULT
DEFAULT
Press ◄► or ENTER. 2. 
The “COLOR TEMPERATURE” individual  • 
adjustment screen will be displayed.
COLOR TEMPERATURE
 CHANGEDEFAULT 
						

							54 – ENGLISH
Adjusting the picture (continued)
Press ◄► to switch “COLOR  3. 
TEMPERATURE”.
The setting will change as follows each time  • 
◄► is pressed.
DEFAULT
HIGH
USER1
MIDDLE
USER2
LOW
When any setting other than “OFF” has been  • 
selected for color matching, the COLOR 
TEMPERATURE setting is fixed at “USER1”.
“DEFAULT” cannot be selected when the picture  • 
mode has been set to “USER”.
To further adjust toward the   „
desired white balance
Select “USER1” or “USER2” in  4. 
Step 3.
Press ENTER. 5. 
The “WHITE BALANCE” screen will be  • 
displayed.
WHITE BALANCE
WHITE BALANCE HIGH
WHITE BALANCE LOW
Press ▲▼ to select “WHITE  6. 
BALANCE HIGH” or “WHITE 
BALANCE LOW”.
Press ENTER. 7. 
The “WHITE BALANCE HIGH” RGB settings  • 
are used to set the projector’s white point color 
temperature. The “WHITE BALANCE LOW” 
RGB settings are used to adjust the color 
temperature of the black levels.
WHITE BALANCE HIGH
RED
GREEN
255
255
Press ▲▼ to select “RED”,  8. 
“GREEN” or “BLUE”.
Press ◄► to adjust the level. 9. 
Item Operation AdjustmentAdjustment 
range
REDPress ► 
button.Deepens red.Maximum 
value
HIGH : 255
LOW : 127
Minimum 
value
HIGH : 0
LOW : -127
Default
HIGH : 255
LOW : 0 Press ◄ 
button.Weakens red.
GREENPress ► 
button.Deepens green.
Press ◄ 
button.Weakens green.
BLUEPress ► 
button.Deepens blue.
Press ◄ 
button.Weakens blue.
Note
All colors will not be displayed properly unless  • 
adequate adjustment is made. If the adjustment 
does not look suitable, you can press DEFAULT to 
return the setting for the selected item only to the 
factory default setting.
The color temperature cannot be adjusted for the  • 
internal test pattern (p. 85). Be sure to project the 
input signal when adjusting the color temperature.
  Gamma setting
This switches the gamma mode.
Press ▲▼ to select “GAMMA”. 1. 
 COLOR TEMPERATURE
 GAMMA
 SHARPNESSDEFAULT
DEFAULT
0
Press ◄► or ENTER. 2. 
The “GAMMA” individual adjustment screen  • 
will be displayed.
GAMMA
 CHANGEDEFAULT
Press ◄► to switch “GAMMA”. 3. 
The setting will change as follows each time  • 
◄► is pressed.
DEFAULT
2.6
USER1*
2.5
USER2*
2.2
*  “USER1” and “USER2” can hold user-defined 
gamma curves uploaded to the projector through 
the RS-232 terminal.
Additional Gamma settings can be made available 
for selection from a sub-menu.
Consult your dealer for more information.
Note
“DEFAULT” cannot be selected when the picture  • 
mode has been set to “USER”. 
						

							ENGLISH – 55
Basic Operation
 
Sharpness setting
This adjusts the sharpness of the pictures.
Press ▲▼ to select  1. 
“SHARPNESS”.
 GAMMA
 SHARPNESS
 NOISE REDUCTIONDEFAULT
0
OFF
Press ◄► or ENTER. 2. 
The “SHARPNESS” individual adjustment  • 
screen will be displayed.
SHARPNESS
 ADJUST0
Press ◄► to adjust the level. 3. 
Operation AdjustmentAdjustment 
range
Press ► 
button.Contours become 
sharper.
0 to 15
Press ◄ 
button.Contours become 
softer.
Note
The possible setting range will vary depending on  • 
the input signal.
  Noise reduction setting
This can be used to adjust pictures if they contain 
interference as a result of poor quality of the input 
signal.
Press ▲▼ to select “NOISE  1. 
REDUCTION”.
 SHARPNESS
 NOISE REDUCTION
 DYNAMIC IRIS0
OFF
OFF
Press ◄► or ENTER. 2. 
The “NOISE REDUCTION” individual  • 
adjustment screen will be displayed.
NOISE REDUCTION
 CHANGEOFF
Press ◄► to switch “NOISE  3. 
REDUCTION”.
The setting will change as follows each time  • 
◄► is pressed.
2 (Medium)
1 (Low)
3 (High)
OFF (No correction)
Note
When “FRAME DELAY” is set to “SHORT”, the  • 
noise reduction setting function cannot be used.
  Dynamic iris setting
Pictures with the optimum contrast will be displayed 
by automatically providing aperture compensation 
and signal compensation to suit the pictures 
concerned.
Press ▲▼ to select “DYNAMIC  1. 
IRIS”.
 NOISE REDUCTION
 DYNAMIC IRIS
SYSTEM SELECTOROFF
OFF
AUTO1
Press ◄► or ENTER. 2. 
The “DYNAMIC IRIS” individual adjustment  • 
screen will be displayed.
DYNAMIC IRIS
 CHANGEOFF
Press ◄► to switch “DYNAMIC  3. 
IRIS”.
The setting will change as follows each time  • 
◄► is pressed.
2 (Intermediate)
1 (Low)
USER3 (High)
OFF (No correction)
To further adjust the selected   „
compensation amount
Select “USER” in step 3. 4. 
Press ENTER. 5. 
The “DYNAMIC IRIS” screen will be displayed. • 
DYNAMIC IRIS
AUTO IRIS
MANUAL IRIS
DYNAMIC GAMMAOFF
OFF
OFF
Use ▲▼ to select the item to be  6. 
adjusted, and then use ◄► to 
adjust the amount of correction. 
						

							56 – ENGLISH
Adjusting the picture (continued)
AUTO IRIS (Automatic aperture   „
adjustment)
OFF (No automatic 
adjustment)
3 (High)
1 (Low)
2 (Intermediate)
MANUAL IRIS (Fixed aperture   „
adjustment)
OFF (No fixed iris)
63 (High)
1 (Low)
2œ62 (Intermediate)
DYNAMIC GAMMA (signal   „
compensation amount 
adjustment)
OFF (No automatic 
correction)
3 (High)
1 (Low)
2 (Intermediate)
Note
The contrast is set to the maximum level when  • 
“DYNAMIC IRIS” is set to “3”.
  Registering the picture mode 
settings as presettings
The picture settings that have been made in the 
PICTURE MODE screen can be registered.
Select “PICTURE MODE” in the “PICTURE” screen  • 
to carry out this operation.
Press ENTER. 1. 
A confirmation screen will appear. • 
ENTER
OKCANCEL SAVE AS DEFAULT SETTING
FOR DYNAMIC?

CHANGE

EXECUTE
Press ◄► to select “OK”. 2. 
Press ENTER. 3. 
Note
If the registered picture mode is selected after  • 
registering the picture mode settings as presettings, 
the new signals will be displayed with the registered 
adjustments.
Setting the  system selector
This enables the projector to automatically recognize 
input signals. Furthermore, if unstable signals are 
input, the system format can be selected manually.
Press ▲▼ to select “SYSTEM  1. 
SELECTOR”.
 NOISE REDUCTION
 DYNAMIC IRIS
SYSTEM SELECTOROFF
OFF
AUTO1
Press ENTER. 2. 
The “SYSTEM SELECTOR” screen will be  • 
displayed.
SYSTEM SELECTOR
C AUTO1
 AUTO2
Press ▲▼ to switch “SYSTEM  3. 
SELECTOR”, and then press 
ENTER.
The system formats that can be selected differ  • 
depending on the input signals.
S-video / Video terminal input   „
signal
Select from AUTO1, AUTO2, NTSC, NTSC4.43, 
PAL, PALM, PAL-N, SECAM, and PAL60.
Note
Press the DEFAULT button to return to “AUTO1”. • 
“AUTO1” automatically selects from NTSC,  • 
PAL, SECAM, NTSC4.43, and PAL60. “AUTO2” 
automatically selects from NTSC, PAL-M, and 
PAL-N.
RGB1 / RGB2 / DVI-D terminal   „
input signal
Select from RGB and YPBPR.
Note
Refer to the types of signals compatible with the  • 
projector. (pp. 120-121)
Input module  „
ET-MD77SD1:
Select from AUTO, 480i and 576i.
ET-MD77SD3:
Select from AUTO, 1 080/60i, 1 035/60i, 720/60p, 
1 080/24p, 1 080/50i, 1 080/30p, 1 080/25p, 
1 080/24sF, 720/50p, and 480i, 576i. 
						

							ENGLISH – 57
Basic Operation
ET-MD100SD4:
When single link SDI signals
Select from AUTO YCbCr, 1 080/60i, 1 035/60i, 
720/60p, 1 080/24p, 1 080/50i, 1 080/30p, 
1 080/25p, 1 080/24sF, 720/50p, 480i, and 576i.
When dual link SDI signals
Select from AUTO RGB, AUTO X’Y’Z’, 
1 920/24p/RGB, 2 048/24p/RGB, 2 048/24p/XYZ, 
1 920/24sF/RGB, 2 048/24sF/RGB, 2 048/24sF/
XYZ, 1 920/25p/RGB, 1 920/30p/RGB, 1 920/50i/
RGB, and 1 920/60i/RGB.
Note
Press the DEFAULT button to return to AUTO  • 
YCbCr or AUTO RGB.
“AUTO RGB” automatically selects from 1 920/24p/ • 
RGB, 2 048/24p/RGB, 1 920/24sF/RGB, 
2 048/24sF/RGB, 1 920/25p/RGB, 1 920/30p/RGB, 
1 920/50i/RGB, and 1 920/60i/RGB. “AUTO X’Y’Z’” 
automatically selects from 2 048/24p/XYZ and 
2 048/24sF/XYZ.
To display pictures complying 
with the  sRGB standard
sRGB is the international color reproduction standard 
(IEC61966-2-1) established by IEC (International 
Electrotechnical Commission).
To reproduce colors more faithfully in compliance 
with the sRGB standard, perform the following setting 
procedure.
Set “COLOR MATCHING”  1. 
adjustment to “OFF”. (p. 68)
Display the “PICTURE” screen.  2. 
(p. 52)
Press ▲▼ to select “PICTURE  3. 
MODE”.
PICTURE
PICTURE MODE
 CONTRASTNATURAL
0
Press ◄► to select “NATURAL”. 4. 
Press ▲▼ to select  “COLOR”. 5. 
 BRIGHTNESS
 COLOR
 TINT0
0
0
Press DEFAULT on the remote  6. 
control to restore the factory 
default.
Follow the same procedure  7. 
(steps 5-6) to restore the factory 
default for “TINT”, “COLOR 
TEMPERATURE” and “GAMMA”.
Note
sRGB is only enable when RGB signals are being  • 
input. 
						

							58 – ENGLISH
Adjusting the position
 
Shift adjustment
This function allows the user to adjust the raster 
position vertically or horizontally if the position of 
the image projected on the screen is displaced 
even when the projector is properly aligned with the 
screen, and the internal test patterns are correctly 
framed.
Press ▲▼ to select  “SHIFT”. 1. 
POSITION
SHIFT
ASPECT
DEFAULT
Press ENTER. 2. 
The “SHIFT” screen will be displayed. • 
SHIFT
V
H12
212
Press ▲▼◄► to adjust the  3. 
position.
For horizontal (right and left) 
  „
adjustment
Operation Adjustment
Press ► button.The picture 
position moves 
to the right.
Press ◄ button.The picture 
position moves 
to the left.
For vertical (up and down)   „
adjustment
Operation Adjustment
Press ▲ button.The picture 
position moves 
up.
Press ▼ button.The picture 
position moves 
down.
Press MENU three times. 4. 
The on-screen indications disappear and the  • 
normal screen appears again.
▲▼◄►
ENTER
DEFAULT MENU
You can adjust the position as required.
MENUPress to display the MAIN 
MENU screen.
Press to select 
“POSITION”.
Press to display the 
“POSITION” menu.
ENTER
MAIN MENU
 PICTURE
 POSITION
 ADVANCED MENU
 DISPLAY LANGUAGE
 DISPLAY OPTION
 PROJECTOR SETUP
  P IN P
 TEST PATTERN
 SIGNAL LIST
 SECURITY
 NETWORK
 MENU SELECT
 SUB MENU 
						

							ENGLISH – 59
Basic Operation
 
Adjusting the aspect ratio
This changes the aspect ratio of the projected image.
Press ▲▼ to select “ASPECT”. 1. 
SHIFT
ASPECT
ZOOMDEFAULT
Press ◄► or ENTER. 2. 
The “ASPECT” individual adjustment screen  • 
will be displayed.
ASPECT
 CHANGEDEFAULT
Press ◄► to switch “ASPECT”. 3. 
The setting will change as follows each time  • 
◄► is pressed.
VID AUTO (PRI.)DEFAULT
S1 AUTOTHROUGH
VID AUTO16:9
HV FIT4:3
V FITH FIT
DEFAULT: • 
Pictures are displayed without changing the aspect 
ratio of the input signals.
THROUGH: • 
Pictures are displayed without changing the 
resolution of the input signals.
16:9: • 
When standard signals
*1 are input, the pictures are 
displayed with the aspect ratio converted to 16:9. 
When wide signals are input
*2, the pictures are 
displayed without changing the aspect ratio.
4:3: • 
When standard signals are input
*1, the pictures are 
displayed without changing the aspect ratio. When 
wide signals are input
*2, the pictures are displayed 
reduced to fit a 4:3 screen without changing the 
input aspect ratio.
H FIT: • 
Pictures are displayed using all the panel pixels in 
the horizontal direction. Signals with an aspect ratio 
where the pictures are taller than with a ratio of 16:9 
will be displayed with their bottom areas cut off.
V FIT: • 
Pictures are displayed using all the panel pixels in 
the vertical direction. Signals with an aspect ratio 
where the pictures are wider than with a ratio of 
16:9 will be displayed with their left and right areas 
cut off.
HV FIT: • 
Pictures are displayed using all the panel pixels. 
If the aspect ratios of the input signals and panel 
differ, the pictures are displayed with the aspect 
ratio converted to the 16:9 aspect ratio of the panel.
VID AUTO: • 
The projector identifies the video ID (VID) 
embedded in the picture signals and displays the 
picture by automatically switching the screen sizes 
between 4:3 and 16:9. This function is effective for 
the NTSC signal input.
S1 AUTO: • 
The projector identifies the S1 signal and displays 
the picture by automatically switching the screen 
sizes between 4:3 and 16:9. This function is 
effective for S-Video NTSC signals.
VID AUTO (PRI.): • 
The projector identifies the abovementioned VID or 
S1 signals and displays the picture by automatically 
choosing the screen sizes of 4:3 or 16:9 according 
to the VID if it is detected or S1 signals if a VID is 
not detected. This function is effective for S-Video 
NTSC signals.
*1: Standard signals are input signals with an aspect 
ratio of 4:3 or 5:4.
*2: Wide-screen signals are input signals with an 
aspect ratio of 16:10, 16:9, 15:9 or 15:10.
Note
Some size modes are not available for certain types  • 
of input signals. For NTSC signals, “DEFAULT” 
cannot be selected.
If an aspect ratio which is different from the aspect  • 
ratio for the input signals is selected, the pictures 
will appear differently from the originals. Be careful 
of this when selecting the aspect ratio.
If using this projector in places such as cafes or  • 
hotels to display programmes for a commercial 
purpose or for public presentation, note that 
adjusting the aspect ratio or using the zoom 
function to change the screen pictures may be an 
infringement of the rights of the original copyright 
owner for that programme under copyright 
protection laws. 
If conventional (normal) 4:3 pictures which are  • 
not wide-screen pictures are displayed on a wide 
screen, the edges of the pictures may not be visible 
or they may become distorted. Such pictures 
should be viewed as with an aspect ratio of 4:3 in 
the original format intended by the creator of the 
pictures. 
						

							60 – ENGLISH
Adjusting the position (continued)
 
Adjusting the zoom ratio
This adjusts the size of the projected pictures.
Press ▲▼ to select “ZOOM”. 1. 
ASPECT
ZOOM
CLOCK PHASEDEFAULT
0
Press ENTER. 2. 
The “ZOOM” screen will be displayed. • 
ZOOM
MODE
INTERLOCKED
V
H
HVINTERNAL
OFF
100%
100%
100%
Press ▲▼ to select “MODE”. 3. 
Press ◄► to switch “MODE”. 4. 
The setting will change as follows each time  • 
◄► is pressed.
INTERNALFULL
INTERNAL: • 
Enlarges the size of the pictures to within the 
default aspect ratio.
FULL: • 
Enlarges the pictures using the whole of the display 
area.
Press ▲▼ to select  5. 
“INTERLOCKED”.
ZOOM
MODE
INTERLOCKED
V
H
HVINTERNAL
OFF
100%
100%
100%
Press ◄► to switch  6. 
“INTERLOCKED”.
The setting will change as follows each time  • 
◄► is pressed.
OFFON
OFF : • 
The “V” and “H” settings are used as the vertical 
and horizontal zoom ratios respectively.
ON : • 
The zoom ratio is set to the “HV” setting. This 
allows the pictures to be zoomed at equal vertical 
and horizontal ratios.
Note
When “ASPECT” is set to “THROUGH”, “ZOOM”  • 
will not appear.
When other than “DEFAULT” is selected for  • 
“ASPECT”, the “MODE” selection setting will not 
appear.
  Clock phase adjustment
Clock phase adjustment achieves the best image 
when the screen flickers or halos are observed 
around contours.
Press ▲▼ to select “CLOCK  1. 
PHASE”.
ZOOM
CLOCK PHASE
KEYSTONE0
Press ◄► or ENTER. 2. 
The “CLOCK PHASE” individual adjustment  • 
screen will be displayed.
CLOCK PHASE
 ADJUST0
Press ◄► to adjust the level. 3. 
The value changes from 0 to 31. Adjust so that  • 
the amount of interference is at a minimum.
Note
No optimal value may be obtained if the output  • 
of the PC to which the signal input is applied is 
unstable.
No optimal value may be obtained if the total  • 
number of dots is not correct.
The clock phase can be adjusted only when RGB  • 
signal input is applied with RGB1 and RGB2 IN.
  Keystone distortion 
correction
Keystone distortion can be corrected only along 
either horizontal bound of the picture.
Press ▲▼ to select  1. 
“KEYSTONE”.
ZOOM
CLOCK PHASE
KEYSTONE0
Press ENTER. 2. 
The “KEYSTONE” screen will be displayed. • 
KEYSTONE
KEYSTONE
SUB KEYSTONE0
0