How to install the projector? These are the projector installation methods and tips
Do you know how to install the projector? Damage to early projectors was 10% related to installation. So installing the projector is a top priority, so today we share how to install the projector.
First, the installation of the projector
According to the different installation methods, the projector can be divided into table type front projection, ceiling projection, table type rear projection, ceiling type rear projection. Portable projectors that are convenient for use anytime, anywhere are generally desk-type front projections. This projection method is greatly affected by ambient light, but if it is decorated, it is designed as ceiling ceiling projection. It is not only more cost-effective, but also the best. . Today, desktop front projection projectors have long been not the same as commercial machines, and the colors are very fashionable. The choices can be based on the decoration design and choose the right color to match with other home appliances.
After installing the projector, the first step in setting up a home theater is to connect the projector. Most of the projectors have a complete connection and can easily be connected to televisions, computers, and DVDs. However, it should be noted that Some projectors have incomplete connection cables. To connect to a computer, you need a video card with a video output port, or connect the video card to the projector through a single cable. When buying, you must ask clearly. As for the entire sound system, it is only necessary to properly connect the projector with audio, power amplifier or other multimedia audio-visual equipment.
The installation of the projector is still relatively simple, but the realization of a home theater with excellent audiovisual effects must also pay attention to both space and projection environment. Since the size of the entire space directly affects the audiovisual effect of the theater, the projector must be placed at a distance of 3m to 5m from the wall or curtain when placing the projector, so as to achieve the best display effect;
As for the auditory aspect, in order to be able to reach a realistic situation, the room where the projector is placed is preferably rectangular, which can play a unique role in modulating the harmony of sound effects. In terms of projection effects, most projectors currently have a brightness of 1200 lumens or more. However, it is recommended that curtains be installed in the rooms to block outdoor light. At the same time, the walls and floors of the rooms should not use reflective materials as much as possible. Low light bulb brightness to extend the life, and secondly to avoid other details affect the fidelity of the video effect. In addition, do not put the seat near the audio equipment or loudspeaker when watching, which will make the sound effect very poor.
Second, the adjustment of the projector
Having a projector installed does not mean that you can immediately begin to enjoy your favorite movie. In order to achieve better results, we must also make adjustments to it. The first thing to do resolution adjustment, the current computer is the longest resolution is 1024 脳 768, if you choose the projector supports 1024 脳 768 resolution, basically do not need to adjust, but if you use the projector supports the highest resolution It is 800脳600, but the resolution set by the computer is 1024脳768 or even higher. In this case, the projector will automatically use the compression function to display the image. Although we can see the image normally, the display quality of the screen is greatly reduced.
Therefore, the resolution of the video source should be set according to the resolution supported by the projector so that they match each other to obtain the best effect. Then, project the image onto a wall or a curtain, and move the projector to project the image to the correct position. At the same time, adjust the knob of the projector lens to focus, and at the same time, the image of the projected image should fill the entire screen as much as possible. If the image appears trapezoidal or parallelogram, you can also use the projector's built-in trapezoidal correction function to adjust.
Third, the projector's use of skills
1. Before you turn on the projector, you need to make sure that the projector cable is connected properly and that the video source has been output normally. After the projection connection is completed and the projector is turned on, you need to switch the output mode. Because there are three projector output modes, you can use the Win logo key and the F5 key simultaneously (when connecting to a notebook computer, you can press the Fn key and the F8 key) to select the appropriate screen output method.
2. In the eyes of the user who is not familiar with the projector, the projector is like an ordinary TV and wants to open and open. When it is closed, most of the power is directly cut off. As everyone knows, this kind of operation is the use of the projector's "big bogey", because the projector directly in the case of long-term use of the opportunity to seriously affect the projector lamp life.
Correct boot sequence:
Turn on the projector's power button first, then press the Lamp button on the projector's operation panel, wait until the flashing green signal light stops flashing, the boot is completed.
Correct shutdown sequence:
Press the Lamp button first. When the screen prompts whether it really needs to be turned off, press the Lamp button again. Then the green signal lamp on the projector's control panel starts flashing, and the projector's internal cooling fan stops completely and the green signal light stops blinking. When you turn off the projector, turn off the power.
In addition, it is best to ensure that there is an interval of about 3 minutes between each on and off operation in order to allow the projector to fully dissipate heat. On/off operation is too frequent, which may cause the projector lamp to burst or the projector's internal electrical components to be damaged.
3. The projector lens is clean or not, will directly affect the clarity of the contents of the projection screen, encountered a variety of circles or spots on the screen, most of the dust on the projection lens "provoke" the scourge. At the same time, the lens of the projector is very delicate. When not in use, it is necessary to cover the lens cover to avoid sticking dust. When cleaning, professional lens paper or other professional cleaners should be used to remove dust from the lens of the projector.
SUNLUX IOT Technology (Guangdong) INC. , https://www.sunluxbarcodereader.com