Hisense 65B4E30T, Руководство пользователя

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29
Cleaning and Troubleshooting
Some picture
elements do not light
up
Some pixels of the
display are off.
This display is designed using an
extremely high level of precision
technology: however, sometimes
some pixels of the display may not
display. This is not a malfunction.
After-Images can
still be seen on the
display after the
display is powered
off. (Examples of
still pictures include
logos, video games,
computer images, and
images displayed in
4:3 normal mode)
A still picture is
displayed for an over
extended period of
time.
Do not allow a still image to be
displayed for an extended period
of time as this can cause a
permanent after-image to remain
on the display.