Pioneer PDP-428XDA Changing the brightness at both sides of the screen Side Mask, Blue LED Dimmer

Models: PDP-508XDA PDP-428XDA

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Changing the brightness at both sides of the screen (Side Mask)

10Useful adjustment settings

Adjusts the brightness of the grey side masks according to Note

You cannot set the Side Mask detection to “On” or “Off” when “Off” is selected in “Auto Size”.

The Side Mask detection does not operate on 4:3 content displayed in SD signals.

The Side Mask detection is canceled when you switch the screen size. To restore the Side Mask detection, select another input source or place the plasma television into standby, then turn the power on again.

“Auto” will appear on the channel display when this function is on.

Set the Side Mask detection function to “On”, the High Definition 16:9 aspect ratio images containing side masks will be detected and the side masks will be added automatically or the image displayed in full screen, leading to more effective countermeasures taken for the screen burning.

Detection errors may occur depending on the HD contents. In case a detection error occurs, manually change the screen size to the desired size.

Changing the brightness at both sides of the screen (Side Mask)

With the 4:3, FULL 14:9, or CINEMA 14:9 screen size selected, you can change the brightness of the grey side masks that appear at both sides of the screen.

1Press HOME MENU.

2Select “Option“ (/ then ENTER).

3Select “Side Mask“ (/ then ENTER).

4Select “Brightness Sync.“ (/).

5Select the desired parameter (/ then ENTER).

ItemDescription

Fixed (default) Always sets the same brightness for the grey side masks

Auto

Adjusts the brightness of the grey side masks according to

 

the brightness of images

 

 

Room Light Sensor Important

The “Auto” setting adjusts the brightness of the side masks according to the brightness of the screen and can reduce the possibility of image retention.

6 Press HOME MENU to exit the menu.

Room Light Sensor

This function automatically adjusts the brightness of the display panel in accordance with the brightness level of the viewing area. For details, use the following procedure.

1Press HOME MENU.

2Select “Option” (/ then ENTER).

3Select “Room Light Sensor” (/ then ENTER).

4Select “On” or “Off” (/ then ENTER).

Item

Description

On

Activates the Room Light Sensor function

 

 

Off

Deactivates the Room Light Sensor function

 

 

5 Press HOME MENU to exit the menu.

Blue LED Dimmer Note

When you have selected “OPTIMUM” on the “AV Selection” menu, the Room Light Sensor function will stay “On” even if you select “Off” in step 4.

This function is not available when PC signals are received.

As this function automatically optimizes image quality, the process in which image settings such as brightness and tint gradually change may be seen on the screen. This is not a malfunction.

Blue LED Dimmer

You can adjust the brightness of the POWER ON indicator depending on the brightness level of the viewing area. When “Auto” is selected, the brightness of the indicator changes to “High”, “Mid” or “Low” to match the brightness level of the viewing area.

1Press HOME MENU.

2Select “Option” (/ then ENTER).

3Select “Blue LED Dimmer” (/ then ENTER).

4Select “Auto”, “High”, “Mid” or “Low” (/ then ENTER).

5Press HOME MENU to exit the menu.

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Pioneer PDP-428XDA manual Changing the brightness at both sides of the screen Side Mask, Room Light Sensor, Blue LED Dimmer