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Question:

Changhong old TV can use set-top box? How to install it?

Cable TV set-top box and TV how to have a picture I do not know how to pick up

Answer:

Do not need to connect directly to the power to start work.
You buy all the accessories in addition to the Internet just to take a network cable, the other wire when you buy accessories are attached
First AV cable and TV connection is normal, again check whether the TV switch to AV output
1 plug the signal line into the set-top box input port, 2 'if you have opened, the video line to the color of the plug, change the TV video can.

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