LG 55EA970V - Manual (Page 85)

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ENG
ENGLISH
TROUBLESHOOTING
TROUBLESHOOTING
Problem Solution
Cannot control the
TV with the remote
control. y Check the remote control sensor on the product and try again.
y Check if there is any obstacle between the product and the remote control.
y Check if the batteries are still working and properly installed ( to , to ).
No image display
and no sound is
produced. y Check if the product is turned on.
y Check if the power cord is connected to a wall outlet.
y Check if there is a problem in the wall outlet by connecting other products.
The TV turns off
suddenly. y Check the power control settings. The power supply may be interrupted.
y Check if the Automatic Standby or Off Time feature is activated in the TIME
settings.
y If there is no signal while the TV is on, the TV will turn off automatically after 15
minutes of inactivity.
When connecting to
the PC (HDMI/DVI),
‘No signal’ or ‘Invalid
Format’ is displayed. y Turn the TV off/on using the remote control.
y Reconnect the HDMI cable.
y Restart the PC with the TV on.
If Skype doesn’t
start y Check whether the Video Call Camera is properly connected to the USB port on
the TV.
y Check the network connection status.
If the Notification
Window is not
displayed when a
call is received y Check that your status is not set as “Do not disturb”.
y When using certain TV functions, incoming calls can’t be received
(e.g. during a software update, etc.).
y Check ‘Privacy Settings’ is “Allow calls from people in my contact list only”.
If there’s echo (e.g.
when you hear your
own voice played
back through the
speakers) y Change the home theater audio setting to stereo rather than surround.
y Reduce the speaker volume.
y Too much echo in the room can decrease audio quality.
y Test microphone using the ‘Echo / Sound Test Service’.
If you’re not able to
receive any video or
if it is of low quality y Internet or network congestion can degrade video quality.
y Using wireless can also degrade video quality. We recommend using a wired
internet connection.
y Screen quality can decrease when using Zoom-In. We recommend you use
minimum zoom during video calls.
y Check whether the call quality information is marked as “critical”. If this is the
case, video quality can be degraded.
If the call ends
abruptly y When certain TV functions are activated, the call may be disconnected. (e.g.
Sleep timer, etc.)
y Do not unplug the Video Call Camera during a call.
If the Skype menu
does not appear on
the Premium menu y Connect the camera to your TV, then update the software. For details about
how to update the software, refer to your TV manual.
Other issues y Issues may arise from network congestion of problems with the Skype network.
y For further inquiries about Skype functions, visit www.skype.com.