NEC PA241W, PA271W user manual English-19

Tag4*1

AUTO ADJUST*2

Automatically adjusts the Image Position and H.Size settings and Fine settings.

(Analog

Press “SELECT” to activate Auto Adjustment. Please use test pattern, which is included

input only)

in the enclosed CD-ROM.

SIGNAL ADJUST

Determines when the auto adjustment is activated automatically.

The choices are “SIMPLE” and “FULL”. Press “Left” or “Right” to select.

H-size, Fine, H/V Position

Contrast

SIMPLE

O

X

FULL

O

O

O: Automatic Adjustment

X: No Automatic Adjustment

NOTE: Automatic Adjustment does not work at resolutions less than 800x600 resolution.

AUTO ADJUST

Determines the automatic adjustment level for Auto Adjust. The choices are “SIMPLE”,

LEVEL

“FULL” and “DETAIL”. Press “Left” or “Right” to select. Refer to the below table.

Size, Fine, Position

Contrast

Black Level

Time

SIMPLE

O

X

X

1 second

FULL

O

O

X

1.5 seconds

DETAIL*

O

O

O

5 seconds

O: Automatic Adjustment

X: No Automatic Adjustment

* “DETAIL” activates automatic long cable (skew, peaking) adjustment.

A-NTAA SW

The Advanced No Touch Auto Adjust function is able to recognize new signals even

when neither the resolution nor the refresh rate has changed. If several PCs are

connected to the monitor, and each transmit very similar (or even the same) signals in

terms of resolution and refresh rates, the monitor recognizes that there is a new signal

and automatically optimizes the picture without the need for any action on the part of the

user.

OFF: A-NTAA is disabled.

ON: If a change in signal is detected A-NTAA will adjust the monitor to the optimal

settings for the new signal. If no change in the signal is detected then A-NTAA does not

activate. The screen will be blank while the monitor optimizes the signal.

OPTION: Functions the same as ON, except that the screen does not go blank when the

monitor makes adjustments for changes in signal, allowing the monitor to display the new

signal faster. When using an external switching device to connect 2 or more PCs to the

monitor, using the ON or OPTION settings is suitable.

AUTO CONTRAST*2

Adjusts the image displayed for non-standard video inputs. Press “SELECT” to adjust.

Any adjustment requires the image to have white portions.

CONTRAST

Adjusts the image brightness and contrast in relation to the background.

Press “Left” or “Right” to adjust.

AUTO BLACK LEVEL*2

Automatically adjusts the black level. Any adjustment requires the image to have black

portions. Press “SELECT” to activate Auto Adjust.

BLACK LEVEL

Adjusts the RGB black level by input signal level.

Tag5

H.POSITION

Controls Horizontal Image Position within the display area of the LCD.

Press “Left” or “Right” to adjust.

V.POSITION

Controls Vertical Image Position within the display area of the LCD.

Press “Left” or “Right” to adjust.

H.SIZE*1

Adjusts the horizontal size of the screen.

(Analog input only)

If the “AUTO Adjust function” do not give you a satisfactory picture setting, a further

tuning can be performed using the “H.Size (V.Size)” function (dot clock). For this a Moiré

test pattern could be used. This function may alter the width of the picture. Use left/Right

Menu to center the image on the screen. If the H.Size (V.Size) is incorrectly calibrated,

vertical bands will appear. The image should be homogeneous.

FINE*1

Improve focus, clarity and image stability by increasing or decreasing this setting.

(Analog input only)

If the “Auto Adjust function” and the “H.Size” function do not give you a satisfactory

picture setting, a fi ne tuning can be performed using the “Fine” function. For this a Moiré

test pattern could be used. If the Fine value is incorrectly calibrated, horizontal lines will

appear on the display. The image should be homogeneous.

AUTO FINE*1

This function automatically and periodically adjusts the “FINE” setting for change in signal

(Analog input only)

condition. This function adjusts approximately every 33 minutes.

H.RESOLUTION

Adjusts the horizontal size by increasing or decreasing the setting.

Press “Right” button to expand the width of the image on the screen.

Press “Left” button to narrow the width of the image on the screen.

*1 Only for PA241W.

*2 This item does not reset by FACTORY PRESET (Tag7).