Hisense V43TX, User Manual

Page: 12 / 18

Possible cause/solution
Cannot hear the
baby sounds on
the Parent Unit
Problem
A high pitched
ear piercing
noise is heard
from the units
(feedback, sta�c)
• The Baby Unit and Parent Unit may be
too close to each other. Move them
further apart.
• The volume on the Parent Unit may be
set too high. Lower volume.
• Volume se�ng on the Parent Unit may
be too low. Increase the volume.
• Ba�ery power may be too low.
Recharge the ba�ery.
Picture is black
and white
Lines/marks
across the
screen
The
rechargeable
ba�ery will not
charge or no
charge light
shows
• Automa�c Night vision mode may be on.
Turn on the room lights
to force monitor out of night vision mode.
• Lens is dirty. Follow the Maintenance
procedure on page 10.
• Confirm that power adapters are
properly connected.
• Restart the Baby Unit ( unplug the power
adapter from the wall outlet, wait for
approx. 5 seconds and plug it back into
the wall outlet).
• Reset the Parent unit by disconnec�ng
(for 5 seconds) and reconnec�ng the
ba�ery pack.
Background
noises
• In a quiet environment, surrounding
the Parent Unit, decrease the volume on
your Parent Unit to level 3 and below.
• In a loud environment, surrounding the
Parent Unit, increase the volume to
the maximum level.
• The power adapter may not be
properly connected.
• Ba�ery pack may not be properly
connected inside the ba�ery
compartment. Disconnect and
reconnect the ba�ery pack.
• Switch to another wall outlet.
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