The projector was purchased in mid-March mid-year in order to create a home theater for parents in a new house, replacing the main TV in the living room. So from the wiring → reserved location → connection, designed a number of programs During the period of the basic look at the ZDM home theater and projection original posts, for example, the following link: The basic side of the model information you can search Wikipedia It usually uses 360-hit cooperation with the Bank of China, but because the projector is rather special, it still uses the SF's Haifeng Fengyun, which was used by value-friends. The speed is very fast, that is slightly higher freight Expose the coordinates below to start unpacking What the product description is actually worth looking at, there are Chinese manuals on the CD, the operation is also simple, as a newcomer only slightly glanced Very simple body + power cord + remote control special reminder: US version of the special plug, the width of the two flat is not the same, the country did not find a dedicated outlet hole, you need to use a multi-purpose socket, the new home decoration I installed a multi-function socket panel directly on the wall. The body button is simple and clear, but there is no basic remote control to operate the body. One of the two scroll wheels below adjusts the projection size and one adjusts the sharpness. The side of the socket is basically enough, HDMI 1 jack supports MHL audio and video return function (same home theater arc audio return) Origin is China, labels are Chinese The body comes with a lens cap, the body can also tear the film After the start of the light, there is wear inside the lens, but it should not be used. After start-up, a new machine's engineering plastic smells. Small Eyes Bright blinking remote control, always do not understand on and off are separate use123 manual conversion input, what the general trapezoidal correction also has, not one by one. Tested on the white wall of the old house, there is no rainbow eye visually, and the cell phone beat can be clearly seen. Language choice is essential. The phone simply comes with two finished shots, and it's OK to go here to see the projector. Specific configuration see below encyclopedia link: The beginning of the referenced post has already exemplified some of them. I would like to thank you for your omnipotence. As a young girl who has just entered the pit, she is still far behind in terms of professional knowledge. Once again, she has made a brief snack and is not for reference only. Three plans were planned before the renovation: These are the JBL Echo Wall, sony n9200w, and JBL+ Dragon Power Amplifiers (mobile memos are purely handmade and fairly crude). They are often used by the mothers in the past half year, and list the advantages, disadvantages, and connections. I eventually purchased this home theater too, because the electrician at home was slightly pitted, very disobedient, and it was difficult to change the location of the wiring, for fear of moths. Special reminder: When the HDMI 1 is connected to a network box and the 2 is connected to a desktop computer, if you select 1 port input, the 2 connected computer system is crashed. The blue screen displays a fault. For details on the configuration of these two models, see the following encyclopedia links: This piece of Aunt Zhang pushed the most, Jingdong has third-party promotional activities all year round, more playable than primary enthusiasts, need wiring . If any of the above is not the right place, we hope that our friends will remind us to build a beautiful and harmonious environment. Some points of attention encountered in the decoration: Ground wiring strong and weak at the intersection of wrapped tin foil (It is said that no eggs but useless to talk about nothing, my electrician is not obedient to not obediently slotted on the ground, the only hungry HDMI line to go to the ceiling to go, the total length of the thread twice as long silently outside the pockets Fortunately, no current interference Home theater is best to take a separate route to prevent the interference of high-power electrical currents (My electrician is not obedient, said numerous times, he still according to his own, to explain why not) Projectors, shelves, and curtains must be bought first. The brand name of the projector is different. The center of the curtain should be aligned with the lamp position rather than the shelf position. (This is ignored by many people, leading to the need for keystone correction later, affecting the imaging size effect, and more There are even sockets reserved so that the center of the projector will affect the placement of the projector.Furthermore, my carpenter has to buy a good curtain to determine a good position, not to see the official size of the curtain, only on his own. There must be a power switch below the projection screen (please think of the next jump jumper plug) The exit of the HDMI cable should be close to the upper end of the shelf. It is best to walk out of the ceiling and out of the wall and walk down the shelf to get the projector. (My house goes directly to the ceiling. The line is hidden very well. If it is long, it will be thrown on it. If it is short, it will be pulled down. ) If the curtain is to be ceiling trough (need to be ignored directly exposed), please measure the size of the curtain shell, leave a good power socket inside the ceiling, determine the position of the expansion screw first hit (I bought the dog leaves 100 inches automatically The fiberglass screen socket is on the right side, so it is necessary to buy a curtain in advance. A treasure is suspected of overflowing with caution.) Also consider whether it is a side-mounted or top-mounted installation. One problem is that there is an HDMI cable position distance at the top corner location Side installation: The ceiling “window cover†is extended downwards, or it will show a part of it; top installation: “window cover†fits with the width of the curtain, but The HDMI cable is on the inside, and when the curtain is folded away, people are exposed from bottom to top. Therefore, it is best to hide the ceiling completely and make it slightly larger. When the wall is connected to a desktop computer, if the HDMI interface of the graphics card only transmits images without any sound (My desktop was assembled 6000+ four years ago. Now, the basic video can be transmitted and/or audio only. If there is no sound, open the desktop. Small speakers, switch to the HDMI option of the graphics card) Although the possibility is minimal, an audio cable must be left through the wall. I deliberately bought some better cloths. It was hundreds of breaths at a time. The so-called no zuo no die, I desktop in a small room, to play through the wall to play the game needs mouse and keyboard lines (playing games or mechanical keyboard cool), then the problem, as long as the extension of the USB cable? Wrong or wrong! First of all, the USB cable is relatively weak and is not suitable for wiring. Secondly, if the signal exceeds 5m, the signal will be attenuated. By then, you will only find that you are missing two signal boosters for external power supply... oh, think about the plug on the wall. Then the solution came: In the wall cloth network cable RJ45 (five and more on the ok, the principle is that the cable is a twisted pair signal is not easy to decay) Socket I bought a dual-network socket panel (players who need to be routed need to reserve a position in advance when they are wiring) A treasure has sold cable USB extender Then you still lack a few network cables This is my best way of visual inspection. I bought a dual USB socket panel for the card line before. I can't use it (Please forgive me this amateur. I understand the value of monitoring and computer room wiring. ~~ ) Wrote here to find this post does not know how to categorize, originally wanted to open a decoration post, it is really not even happy to talk about it. 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