The hotel in Ningde can be established.

Major hotels generally have homestays, such as Jiuzhu. You can contact the hotel front desk in advance.

The projector for hotel needs the following points: 1. Clear picture and high resolution; 2. Simple operation; 3. Loud sound and low noise; 4. The film source is sufficient, which can be shown by mobile phone; 5. On this basis, the requirements of picture brightness and intelligent system can be increased.

The use of the projector is divided into three steps, and the specific operation steps are as follows: 1. Find the power interface of the projector and connect the power cord of the projector; Then connect the connector between the computer and the projector with the power cord, and then tighten the two small screws on the connecting wire. 2. Turn on the projector and the computer, turn on the resolution option in the computer, and select the resolution that matches the projector. Turn on the projector and computer, and turn on the resolution option in the computer. 3. Use the remote control of the projector to adjust the screen size and definition of the projector. After the screen content is projected onto the projection cloth, the projection position and size should be corrected. The projection position should be adjusted by the following two screws and knobs. When adjusting, the image should be suitable for the projection cloth.