JVC PD-42V475 Service Manual page 125

Warnings
Screen Burn-in
A characteristic of Plasma Display Panels (PDPs) is that displaying the same image for a long
time causes a part of the image to stay on the screen (this is called phosphor burn-in).
Avoid burn-in as follows.
IMAGE SHIFT
The picture displayed on the screen is shifted up, down and to the left and right at regular
intervals. In order to prevent burn-in, set this function to FAST or STD. (Refer to page 42.)
Even if the IMAGE SHIFT function is turned off, the picture will shift to the left or right when the
channel or input is changed. This is only when the ASPECT function is in REGULAR mode.
VIDEO STATUS
The VIDEO STATUS function is initially set to DYNAMIC. Unless the TV is being watched in an
extremely bright room, it is recommended to change the VIDEO STATUS setting to standard,
theater or game. Doing so will reduce the chance of PDP burn-in and extend the life of the PDP.
(Refer to page 61).
❑ Do not display static images or characters for long periods of time.
TV off
TV on
XYZ XYZ
For example...
• Reduce PICTURE and BRIGHT on the PICTURE ADJUST menu (page 50) when viewing.
❑ Do not view for long periods of time in the REGULAR mode (page 63).
Screen size is normally chosen to ensure that the picture is displayed on the entire screen.
After viewing in the REGULAR mode in which black bands may occur at the left and right of
the screen, it is recommended to change to the PANORAMA mode to display the picture on the
entire screen.
TV off
TV on
For example...
❑ Do not view for long periods of time using the TWIN function (page 57) or INDEX
function (page 57).
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