Mhl-Enabled Device Or Roku Streaming Stick - Sharp LC-50LB150U User Manual

Problem Solution
"No signal"
• Press INPUT and make sure that
error message is
displayed.
• If you are using a cable or
• Make sure that you have the
After Auto
• Reception can vary by channel
Channel Search,
there are no
channels.
• Make sure that the antenna or
• Try replacing the cable between
One or more
• Make sure that the channels are
channels do not
display.
• Make sure that the channels are
• If you are using a cable or
• Make sure that you have the
• If you are using an antenna, the
Password is lost.
• Enter 9999 to access parental
Some settings
• If a setting is grayed, the setting
cannot be
accessed.
TV cabinet
• When the TV is in use, the
creaks.
73
you have selected the correct
input for the device or service
you are trying to use.
satellite box, use the remote
that came with that box to
change channels.
correct input selected to view
channels from the cable or
satellite box.
depending on the broadcast
power level of a given station.
Contact your cable or satellite
TV provider.
cable/satellite TV is connected
securely to your TV.
the antenna/cable or
cable/satellite box and your TV.
not blocked. See "Setting
parental control levels" on
page 53.
not hidden. The channel may
have been deleted from the
channel list. You can tune to the
channel by pressing the
number buttons or you can add
the channel back to the channel
list. See "Hiding channels" on
page 49.
satellite box, use the remote
that came with that box to
change channels.
correct input selected to view
channels from the cable or
satellite box.
digital channel signal may be
low. To check the digital
channel signal strength, see
"Checking the digital signal
strength" on page 50.
controls, then set a new
password. See "Setting or
changing the password" on
page 51.
is not available in the current
video input mode.
temperature rises naturally and
may cause the cabinet to
expand or contract which can
cause a creaking noise. This is
not a malfunction.
Problem
Control buttons
do not work.
TV keeps
turning off.
A retail banner
is displayed.

MHL-enabled device or Roku Streaming Stick

Problem
The mobile
device does not
charge when
connected to
the
HDMI 2/MHL
jack.
My TV is not
displaying the
video or playing
the audio from
the connected
mobile device.
www.sharpusa.com
LC-50LB150U Sharp 50" LED TV
Solution
• Make sure that the Button
Block option is set to Off. See
"Locking control buttons" on
page 52.
• Unplug the power cord, wait a
few seconds, then plug the cord
back in and turn on your TV.
• Make sure that the sleep timer
is not turned on. See
the sleep timer" on page 59.
• You selected "Store" mode
when you ran the EZ SETUP
wizard. Reset your TV to the
factory defaults, then select
Home on the What is your
viewing environment screen. See
"Restoring settings to the
defaults" on page 69.
Solution
• Make sure that the MHL cable is
connected securely to your TV
and the device.
• Make sure that you are using an
MHL cable. An MHL cable may
be difficult to identify. It may
look like a micro USB-to-HDMI
cable because the cable
connectors are the same, but
the cable itself is thinner. The
cable also may not be labeled
MHL.
• Make sure that the MHL cable is
connected securely to your TV
and the device.
• Make sure that you are using an
MHL cable. An MHL cable may
be difficult to identify. It may
look like a micro USB-to-HDMI
cable because the cable
connectors are the same, but
the cable itself is thinner. The
cable also may not be labeled
MHL.
• Try adjusting the picture
settings on your TV.
• Some apps may not work on
your TV, depending on how the
app developer programmed
the app.
"Setting