Samsung HPR4252X-XAC - Manual (Page 3)

User Instructions
Screen Image retention
Do not display a still image (such as on a video game) on the plasma display panel for more than
several minutes as it can cause screen image retention. This image retention is also known as
“screen burn”. To avoid such image retention, refer to page 53 of this manual to reduce the
degree of brightness and contrast of the screen when displaying a still image.
Altitude
The PDP will not operate normally at altitudes above 6500 ft.
Heat on the top of the PDP TV
The top side of the product may be hot after long periods of use as heat dissipates from the panel
through the vent hole in the upper part of the product.
This is normal and does not indicate any defect or operation failure of the product.
However, children should be prevented from touching the upper part of the product.
The product is making a ‘cracking’ noise.
A ‘cracking’ noise may occur when the product contracts or expands due to a change of
surrounding environment such as temperature or humidity. This is normal and not a defect of the
unit.
Cell Defects
The PDP uses a panel consisting of 1,230,000(SD-level) to 3,150,000(HD-level) pixels which
require sophisticated technology to produce. However, there may be few bright or dark pixels on
the screen. These pixels will have no impact on the performance of the product.
Avoid operating the TV at temperatures below 5°C(41°F)
A still image displayed too long may cause permanent damage to the PDP Panel.
Watching the PDP TV in 4:3 format for a long period of time may leave
traces of borders displayed on the left, right and center of the screen caused
by the difference of light emission on the screen.
Playing a DVD or a game console may cause similar effect to the screen.
Damages caused by the above effect are not covered by the Warranty.
Afterimage on the Screen.
Displaying still images from Video games and PC for longer than a certain period of time may
produce partial afterimages.
To prevent this effect, reduce the ‘brightness’ and ‘contrast’ when displaying still images for a
long time.
Warranty
Warranty does not cover any damage caused by image retention.
Burn-in is not covered by the warranty.
Installation
Be sure to contact an authorized service center when installing your set in a location with heavy
dust, high or low temperatures, high humidity, and chemical substances, or where it will be
operated for 24 hours continuously such as an airport, train station, etc.
Failure to do so may cause serious damage to your set.
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BN68-00835A-00(002~035) 4/6/05 8:19 PM Page 3