Hiw do i connect my tv to the internet? 8ts a bush 40" full hd led smart tv

Edited question to translate from Text Speak to Written English :>)

This is called screen mirroring and is easy when you have a smart television connected to your home network. There are videos and text based articles in the link. I reversed the Search Query to 'Connect my Samsung Android Tablet to my Bush TV', as I presume that is what you meant, because you want to see a bigger screen.

https://www.google.com/search?q=App+to+connect+Samsung+Android+tablet+my+Bush+LED+tv

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To Connect to a wireless network use a wireless link stick into one of the USB ports. Once connected, a question, switch to a wireless network will appear, Select YES. And your TV will connect to the network.
If your TV does not recognize your WIFI link stick, you will manually set up a wireless connection. Press MENU button on your TV remote. Now select the SET UP portion on the menu. In the SET UP menu, select NETWORK,make sure the to select on the Network Type is WIRELESS.Then Select NETWORK SET UP, choose select the network. When your wireless network is found, select it from the list. ENTER your PASSWORD. the press the OK/ENTER on the remote. Then your TV will start to connect.

Does your TV have RJ45 connector ?
That looks like
Insert a RJ45 patch cable from the router to that port using taht looks like this

Your TV should AUTOMATICALLY now be on the network

There are a lot of posts about this and a lot of things to try: http://www.cnet.com/forums/discussions/samsung-smart-tv-turning-off-609897/

Setup menu - WiFi - LAN - Network if this does not work try going to web browser to get an error message.
Samsung 3D LED Smart TV Setup menu WiFi LAN Network

http://www.shopjimmy.com/vizio-317gaawf047lon-wi-fi-module.htm

I am assuming you are using the USB (HDD) port and the hard drive has its own power adapter connected. The actual menu operation is provided in the user manual available from this site and USB connection with HDD is described under Photo and Media.

40 F6400 Series 6 Smart 3D Full HD LED TV UE40F6400AKXXU Support...

Re set wifi and network pasword .

YOU CAN TRY ONE THING IF YOU HAVE OFFICAL REMOTE OF TV IT aa598-00514a coming with tv. FIRST OF ALL SWITCH OFF THE TV BY REMOTE DO NOT UNPLUGG IT NOW PRESS FOUR BUTTONS ONE BY ONE THEY ARE INFO,MENU,MUTE AND POWER NOW U SEE A MENU ON THE EXTREME UPPER LEFT OF THE TV IN THIS MENU A SVC OPTION IS THERE SET IT TO FACTORY DEFAULT SWITCH OFF AND NOW ON I HOPE IT WILL SOLVE YOUR PROBLEM IF ITS SOFTWARE RELATED OTHERWISE YOU HAVE TO CHANGE IT T-CON BOARD AND ITS COST WOULD BE AROUNG 50 US DOLLERS I THINK