Samsung UA40D5500 E-Manual page 228

Issues
You have intermittent loss of
audio or video.
You see small particles when
you look closely at the edge of
the frame of the TV.
The PIP menu is not available.
◀
POP (TV's internal banner ad)
appears on the screen.
You turned the TV off 45
minutes ago, and it turned on
again.
Solutions and Explanations
•
Check the cable connections and reconnect them.
•
Loss of audio or video can be caused by using overly rigid or thick
cables. Make sure the cables are flexible enough for long term use.
If mounting the TV to the wall, we recommend using cables with 90
degree connectors.
•
This is part of the product's design and is not a defect.
•
functionality is only available when you are using a HDMI, PC or
PIP
components source.
•
Select Home Use under
Play Feature.
•
It is normal. The TV operates the OTA (Over The Aerial) function itself to
upgrade firmware downloaded whilst your watching TV.
English
Plug & Play mode. For details, refer to
▶
Plug &