The projector is a sophisticated electronic instrument, so its use must have certain taboos, so what are the taboos for the use of the projector? How can we use the projector so that we can avoid these situations? The following will describe in detail.
1. Do not switch the projector on and off frequently
Reason: Every time the projector is turned on and off, it will generate a large inrush current, which will impact the components inside the projector. Greatly reduces the life of the projector.
Suggestion: Turn off the machine after turning it on or turn it on again after turning it off. There needs to be a period of time in between, and the interval time should not be less than 10 minutes. If possible, try to control it to more than half an hour.
2. Do not disconnect the power directly after the projector is turned off
Reason: After the projector has been used for a period of time, there will be very high heat inside, especially the lamp of the projector. If the power supply is directly disconnected after the shutdown, the projector fan will stop working directly, and these have not had time to dissipate. The heat will cause huge losses to the projector's bulbs and components, greatly reducing the life of the projector.
Suggestion: After turning off the projector, do not disconnect the power for the first time, and wait for the fan inside the projector to stop before disconnecting the power.
3. It is strictly forbidden to use the projector when the voltage is unstable
Reason: The projector has requirements for the voltage environment, because the projector is very sensitive to current changes when it is working. Using the projector under the condition of unstable voltage will easily cause damage to the components of the main board of the projector, and in a more serious case, it will cause the projector bulb to burst.
Suggestion: If you really need to use it in a situation where the voltage is unstable, please use a voltage stabilizer, but it is still not recommended to use the projector in this environment.
