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Anonymous users2024-01-24Set-top boxes generally have two sets of output interfaces, which can connect the redundant interfaces to another TV. If it is far away, you can buy an AV to RF converter (about ten to twenty yuan) to convert to VHF or UHF band signal (it is best to choose UHF band, less interference, VHF frequency doubling interference is heavier, not recommended.) You search the Internet and you can find it in the electrical city).
Send the RF jack of another TV through the 75 ohm TV signal cable (the hole where the old TV signal cable is usually inserted), and use the TV (analog signal) to search for the signal and save the memory, you can watch the same program synchronously, and you need to remotely control it in the room with the top box. If you want to control it remotely in another room, this set of conversion equipment costs more than 100 yuan, which can be bought in the computer city, and there is also mail order on the Internet, which can be found on the Internet, but you can only watch the same set of programs.
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Anonymous users2024-01-23It is recommended that you apply for another one, because after you connect like this, the two TVs can only watch the same program.
You try it with a brancher, but you may not be able to control it.
First of all, your three signal sources can be connected to 4 terminals through your corresponding brancher, the infrared of the set-top box and DVD generally uses a three-pin infrared receiving lamp, you can disassemble the machine and connect one such receiving lamp in parallel, or directly use a three-core cable in parallel to connect to the infrared receiver of the TV (it is possible after testing, but you have to have multiple remote controls at the same time), the signal source of the computer is simpler, Directly connect the green and black of the main engine power supply (or directly from the switch) to the switch of 4 rooms in parallel to realize the power on/off function. As for the control of the computer, it is easier, and it is OK to buy 4 sets of wireless keyboards and mice with better effects. >>>More
No, a set-top box can only be used for one TV. It seems that there is no way to solve this problem at the moment.
There is no good way to use only one TV for a set-top box, only in the bedroom where a set-top box is installed.
living
room,bedroom,study,kitchen,bathroom,bed,telephone,desk,long >>>More