LG 40UH62 Series Safety And Reference page 18

If ULTRA HD content is played on your PC,
video or audio may become disrupted
intermittently depending on your PC's
performance. (Depending on model)
Antenna connection
Connect the TV to a wall antenna socket with
an RF cable (75 Ω).
Use a signal splitter to use more than 2 TVs.
If the image quality is poor, install a signal
ampli er properly to improve the image
quality.
If the image quality is poor with an
antenna connected, try to realign the
antenna in the correct direction.
An antenna cable and converter are not
supplied.
Supported DTV Audio: MPEG, Dolby Digital,
Dolby Digital Plus, HE-AAC
For a location that is not supported with
ULTRA HD broadcasting, this TV cannot
receive ULTRA HD broadcasts directly.
(Depending on model)
Satellite dish connection
(Only satellite models)
Connect the TV to a satellite dish to a satellite
socket with a satellite RF cable (75 Ω).
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CI module connection
(Depending on model)
View the encrypted (pay) services in digital TV mode.
Check if the CI module is inserted into the
PCMCIA card slot in the right direction. If
the module is not inserted properly, this can
cause damage to the TV and the PCMCIA
card slot.
If the TV does not display any video and
audio when CI+ CAM is connected, please
contact to the Terrestrial/Cable/Satellite
Service Operator.
USB connection
Some USB Hubs may not work. If a USB device
connected using a USB Hub is not detected,
connect it to the USB port on the TV directly.
Other connections
Connect your TV to external devices. For the
best picture and audio quality, connect the
external device and the TV with the HDMI cable.
Some separate cable is not provided.
General HDMI
ULTRA HD Deep Colour
- On : Support 4K @ 50/60 Hz (4:4:4, 4:2:2,
4:2:0)
- Off : Support 4K @ 50/60 Hz 8 bit (4:2:0)
If the device connected to Input Port also
supports ULTRA HD Deep Colour, your picture
may be clearer. However, if the device doesn't
support it, it may not work properly. In that
case, connect the device to a di erent HDMI
port or change the TV's HDMI ULTRA HD
Deep Colour setting to Off.
(This feature is available on certain models
which are supported ULTRA HD Deep Colour
only.)