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Problems
4. Is the TV signal cable too
Remote
1. Is the battery dead?
controller does
2. Is there any interference
not work
Problems
Can not receive UHF
Can not receive
sufficient channels
through antenna
No colors
Blinking picture
accompanied
by signal box image
Broken lines or
segments
Certain TV channels
are
blocked
Can not access a
picture menu
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Reasons
connected?
weak?
from static or thunder?
Change the signal line to other input-end; make sure your
antenna is capable of receiving UHF.
Please use the channel scanning function to increase the number
of channels
Please adjust the color setup, and make sure your signal cable is
tightly connected.
Check the connection of antenna/signal cable
Adjust antenna. Keep the TV away from noise sources such as
neon lights, and hair dryer.
Please use the channel scanning function or v-chip function to
unblock.
Make sure your Picture is on "User Mode" by
pressing the "Picture" button until the upper left hand corner
says "User Mode".
correctly.
4. TV-RF signal must not be
lower than 50 dB.
1. Change battery.
2. Turn off power for 10
seconds, and then turn the
power back on
Possible solutions
Solutions
SCEPTRE X20
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