Problems with the wiring of the projector installed in the living room

Question 1: The wiring is mainly divided into video and audio, the video cable should be distributed HDMI (computer + HD player), color aberration line (DVD), VGA (computer and equipment with VGA, used more), other AV video cables, S terminal cables, depending on your needs, I don't have cloth, if you really want, you can buy a converter, it can convert these signals into VGA.

There is a projection to naturally have a sound system,If your width is a meter, you can deploy a speaker +1 subwoofer) sound system line,If it is 4 meters, only a speaker +1 subwoofer) sound line is good,I hope you understand the meaning of this,If you don't know, you can check it on the Internet,A lot of this information,I won't say it here。

You can choose a screen of 100 or 120 inches, if you put a movie of changing the ante, 16:9 is better, and it is better to choose 4:3 for photos and TV, depending on your idea, I chose 16:9, because it is mainly used for watching movies.

The wiring should be about 30CM from the TV cabinet wall - the ground - the opposite wall - the roof, and it is best to take the dark line and dig the groove through the pipe. Line to buy a good line,Especially HDMI and speaker cable,HDMI, you have to be about 12 meters,It's better to measure it,The general line is about 300,I bought a 700 line,It's a bit expensive。 If there are slightly more cores embedded in the core of the speaker line, the sound quality will be better.

Question 2: I'm not very professional anymore, and I got it myself from the information I looked up on the Internet. It is recommended to hang the projection on the opposite side of the TV,The line hangs about 30CM from the wall,The hoisting height is that the projector should be a little lower than the white edge above the projection screen,But it doesn't matter,The height can be adjusted by the hoisting rod。

Do not come together with the power cord and signal cable to avoid signal interference.

Hello Shadow 5555 ! I am Changsha projector spread wing store!

1. The set-top box and DVD are generally AV video cables, you can buy an AV crossover that can be switched with two in and two out, two inputs are connected to the DVD and the set-top box, and two outputs are connected to the projector and LCD TV! You can switch the input signal, and you can choose to watch the program on DVD or set-top box!

2,Look at what projector you use,See what input the projector branch Liangdou has,HDMI input has HDMI,Chromatic aberration or DVI interface (HDMI is a trend!) If there is no requirement for high definition, you can directly grind VGA. There is also this kind of crossover on the market, one in and two out, the video signal input of the computer, the two-way output of the crossover to the TV and the projection key is OK!

3. Wiring in the way mentioned above, you can choose at will with TV or projection! You can even watch it together!

Caton has a new machine, so let's go check it out.