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Premium/G-Sync supported, the TV changes its
refresh rate in real time according to the frame rate
signal to synchronize with every picture. It is applied
to reduce the lag, judder and frame tearing for better
gaming experience.
Note: G-Sync compatible is supported in some TV
models and Nvidia GTX 30 or 40 series Graphics card
only.
Note:
To watch HDR10+ or Dolby Vision content from HDMI
source, you may need to power off your player and
power on again when the player connected to the TV
is playing such content for the first time. HDR10+
content is supported only when HDMI Ultra HD is set
to Optimal or Optimal (Auto Game 120Hz Pro). Dolby
Vision content is supported only when HDMI Ultra HD
is set to Optimal , Optimal (Auto Game) or Optimal
(Auto Game 120Hz Pro).
For supported TV models only, to enjoy FreeSync
Premium/G-Sync games, you need to connect your
computer or game console to the TV via Ultra High
Speed HDMI cable and then change HDMI Ultra HD
to Optimal (Auto Game) or Optimal (Auto Game
120Hz Pro). After that, you may need to power off
your game computer or game console and power on
again to complete the first time setup.
8.2
Home Theater System - HTS
Connect with HDMI ARC/eARC
Use an HDMI cable to connect a Home Theater
System (HTS) to the TV. You can connect a Philips
Soundbar or an HTS with a built-in disc player.
HDMI ARC
Only HDMI 2 on the TV can offer the Audio Return
Channel (ARC) signal. Once you have connected the
Home Theater System, the TV can only send the ARC
signal to this HDMI connection. With HDMI ARC, you
do not need to connect the extra audio cable. The
HDMI ARC connection combines both signals.
HDMI eARC
HDMI eARC (Enhanced Audio Return Channel) is an
advancement over the previous ARC. It supports the
latest high-bitrate audio formats up to192kHz, 24-bit,
uncompressed 5.1 and 7.1, and 32-channel
uncompressed audio. HDMI eARC is only available on
HDMI 2.
Audio to video synchronization (sync)
If the sound does not match the video on screen, you
can set a delay on most Home Theater Systems with
a disc player to match the sound with the video.
Problems with HTS sound
Sound with loud noise
If you watch a video from a plugged in USB flash drive
or connected computer, the sound from your Home
Theater System might be distorted. This noise is heard
when the audio or video file has DTS sound but the
Home Theater System has no DTS sound processing.
You can fix this by setting the Digital Out Format of
the TV to Stereo.
Select Settings > Display & Sound > Audio out
> Digital out format.
No sound
If you cannot hear the sound from the TV on your
Home Theater System, check if you connected the
HDMI cable to an HDMI ARC/eARC connection on
the Home Theater System. HDMI ARC/eARC is only
available on HDMI 2.
8.3
Digital Audio Out - Optical
Audio Out - Optical is a high quality sound
connection.
This optical connection can carry 5.1 audio channels.
If your device, typically a Home Theater System
(HTS), has no HDMI ARC connection, you can use this
connection with the Audio In - Optical connection on
the HTS. The Audio Out - Optical connection sends
the sound from the TV to the HTS.
8.4
Smartphones and Tablets
To connect a smartphone or tablet to the TV, you can
use a wireless connection. For a wireless connection
on your smartphone or tablet, download the Philips
TV Remote App from your favorite app store.
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