Lift one side of the TV. Using a standard flat-head screwdriver, insert it vertically into the stand insertion slot at the bottom of the TV. Pry the stand loose by pushing the screwdriver handle up towards the TV screen side until the stand comes out a little from the insertion slot.

Wired Connection

1. Press the Home button on your Sony remote control, then scroll to Settings.
2. Select Network and then Network Setup.
3. Choose Wired Setup and then Auto.
4. Select Save & Connect. Your Sony Smart TV should now be connected to the internet.

1. Place the stand upright on a sturdy table.
2. Lift the Bravia over the stand and align the TV’s stand joint, located on the rear, with the stand’s neck.
3. Tighten the stand’s three supplied screws into the Bravia’s neck using the Phillips screwdriver. This secures the stand to the Bravia. Things You’ll Need.

Sony BRAVIA KD55X8509C | 55 inch 4K Ultra HD HDR 3D Smart LED Android TV Youview | Richer Sounds.

1. Unplug the TV AC power cord from the electrical socket.
2. Simultaneously press and hold down the Power and volume Down (-) buttons on the TV (not on the remote), and then (while holding the buttons down) plug the AC power cord back in.
3. Release the buttons after the green LED light appears.

If your Sony TV channels are not working, are not finding, or are losing, you can either retune the channels on the TV, perform an electrical reset, complete a factory reset, update the TV with the latest firmware, replace batteries within your remote, or reset your remote control.

How to connect the TV to a network using a wireless connection

1. Press the HOME button on the remote.
2. Select Settings.
3. The next steps will depend on your TV menu options: Select Network & Internet — Easy setup — Wi-Fi.
4. Select your Wi-Fi network.
5. Follow the on-screen instructions to complete the setup.

Factory Data Reset

1. On the supplied remote, press the HOME button.
2. Select Settings.
3. Follow the steps according to your TV menu: Select Device Preferences → Reset.
4. Select Factory data reset or Reset.
5. Select Erase Everything.
6. Select Yes.

Reset the TV with the remote control

1. Point the remote control to the illumination LED or status LED and press and hold the POWER button of the remote control for about 5 seconds, or until a message Power off appears.
2. The TV should restart automatically.
3. TV reset operation is complete.

First check that your TV is set to the correct Source or Input, try changing the Source or Input to AV, TV, Digital TV or DTV if you haven’t already. If your “No Signal” message is not due to incorrect Source or Input being selected, then it’s most likely caused by a set up or antenna fault.

For other models:

1. Press the HOME button on the remote.
2. Select Settings.
3. Select System Settings.
4. Select Channel Set-up.
5. Select Digital Set-up.
6. Select Digital Tuning.
7. Select Digital Auto Tuning.
8. Select OK.

Thanks to 3D active processing, the Sony KD-L55X8509CBU offers breathtaking levels of detail and realism. Offering the slick interaction of the best smartphones, Android TV is one of the smartest content managers and providers to date.

Sony BRAVIA X8509C KD-55X8509C 139.7 cm (55″) 3D 2160p LED-LCD TV – 16:9 – 4K UHDTV – Black – DVB-T (MPEG4), DVB-C (MPEG4), DVB-S2 – 178° / 178° – 3840 x 2160 – Dolby Digital Plus, Dolby Pulse, NICAM – 20 W RMS – Edge LED Backlight – Smart TV – 4 x HDMI – USB – Ethernet – Wireless LAN – DLNA Certified – PC Streaming – Internet Access

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