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Anonymous users2024-01-241. It is recommended that you take the TV to the branch or connect it to the TV with a coaxial cable to confirm. Whether the fault occurs behind the brancher. Because the signal can only be checked with a field strength meter or a television.
2. Suspect that the TV signal line is broken, and it is unlikely to be broken in general, mainly check whether there is a problem with the wire end of the weak current box and TV socket.
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Anonymous users2024-01-23The line is not broken. It can't be measured with a multimeter, so ask someone to check what he used to measure? You must use a field strength meter to check, I think you still report for repair, call a professional repair. Wireless doesn't work well.
This network cable is the network cable provided by the cable network's interactive TV. He can realize the broadband Internet access function of the computer by connecting to the cable TV's proprietary network server. Its performance is similar to that of the home fiber optic cable of Unicom Broadband that we generally use. Hope it helps!
Use two set-top boxes, and from the perspective of cable TV, it is better to use a brancher than a distributor for isolation, and the end should not be empty, preferably with a 75 ohm head.
Analyze the cause of the blockage. If it is a problem with construction or materials, of course the decoration company is responsible, and the shelf life on the installation is two years. If it's a question of use, let's discuss.
They should be responsible for looking for decoration, and the tiles will not fall off with good things.
Then you have to find out where the water source comes from, if it is seeping in from the outer wall, it is a rain leak, not then it depends on whether it is a tap water leak or a water leak.