7
4. S/PDIF (optical)
Use an optical cable to connect your TV to a compatible digital amplifier or Home
theatre set.
5. CI
Insert a Conditional Access Module (CAM).
6. Mini AV IN
To connect your video camera or other device using 3.5 mm AV cable to your TV to
play videos on your TV screen.
7. USB 2.0
USB 2.0 port.
8. HEADPHONE
Headphone or Earphone audio output, speakers will be muted when earphone is
plugged in and headphone selected.
9. LAN
Connect to your Internet router to access the internet/apps.
10. HDMI 3
Connect HDMI input signal from a signal source such as DVD, Blu-ray player or game
console.
11. HDMI 2
Connect HDMI input signal from a signal source such as DVD, Blu-ray player or game
console.
12. USB 2.0
USB 2.0 port.
50UD7553 & 55UD7553
1. LAN
Connect to your Internet router to access the internet/apps.
2. HDMI 3
Connect HDMI input signal from a signal source such as DVD, Blu-ray player or game
console.
3. HDMI 2
Connect HDMI input signal from a signal source such as DVD, Blu-ray player or game
console.
4. HDMI 1 (ARC)
Connect HDMI input signal from a signal source such as DVD, Blu-ray player or
game console or directly to a Digital Amplifier that supports the ARC function. This
input is equipped with the ARC (Audio Return Channel) feature to implement audio
connections and for a full Dolby Audio support.
5. ANTENNA IN 1
Connect a coaxial cable to receive signal from the DVB-T/T2 antenna or DVB-C cable.
6. ANT 2/ SAT IN
Connect a coaxial cable to receive signal from the Dish LNB. Connect a coaxial cable
to receive signal from the DVB-T/T2 antenna or DVB-C cable.
7. USB 2.0
2x USB 2.0 port.
8. CI
Insert a Conditional Access Module (CAM).
9. Mini AV IN
To connect your video camera or other device using 3.5 mm AV cable to your TV to
play videos on your TV screen.
10. S/PDIF (optical)
Use an optical cable to connect your TV to a compatible digital amplifier or Home
theatre set.
11. HEADPHONE
Headphone or Earphone audio output, speakers will be muted when earphone is
plugged in and headphone selected.
NOTE: If the TV turns off when you plug a cable to any connector, just turn it on again.
2.4 Remote controls
This TV model supplies with 2 Remote control units (RCU).
First one is simpler and more modern. It has minimalistic design, small quantity of buttons and is good
enough for everyday usage. This is IR and RF RCU. This meaning, that you could use it as traditional IR RCU,
pointing it on your TV and, if you made pairing of it via Bluetooth wireless connection, you will be able to
control your TV without pointing RCU directly on your TV. Please refer to <Chapter 3> and other chapters for
more information how to make pairing of this RCU with your TV
