How to maintain an electronic organ? Does an electric piano need maintenance?

The lifespan of an electronic organ is almost the same as that of an ordinary household appliance in a place where it often ages

There are mainly 1: conductive rubber (rubber pad sensing under the key) 2: potentiometer (push potentiometer life is short, Casio is the majority) 3:

Numeric keys are not sensitive. But don't worry, it's all fixable, and the deadliest thing is that the tone of the keyboard is outdated, and after 10 years or less, you'll find that you're just playing a toy that makes a sound, and what's the use of it even if it's long? Fashionable clothes from 10 years ago, even if they are very clean, are you embarrassed to wear them outside?

Ten years ago the electronic organ was sold to you, you either? The principle is the same So, don't think too much about it, whether it's cost-effective, whether it can be used for a long time, these questions will sooner or later be pulled far by the times, and you're thinking about this now, and in a few years you won't think so! Buy it with confidence As long as it's a brand, there's no problem, you think, even if it's not a quality problem, what if it breaks?

What if it's just a million or a million?!! The motherboard has a long lifespan and if there is a problem, it will be reflected very early It is basically not a problem to be able to use it).

Electronic organs should avoid violent vibration, collision and heavy pressure to prevent loose and damaged internal parts.

The electronic organ should be placed in a dry and ventilated place, not in a high temperature and humid place, and should be used frequently in the rainy season, or placed in the shade to dry.

Do not press the keys too hard, so as not to cause the keys to collapse.

Usually, the electronic organ must be cut off from the power supply and put into the piano case or cloth cover to avoid dust invading.

Avoid contact with harmful and corrosive substances.

Do not place polyethylene products on the piano for a long time to prevent sticking.

When the electronic organ is connected to other devices, the power must be cut off first.

When connecting a speaker with an amplifier, do not turn the volume knob on the piano to the maximum, but use the volume adjuster on the speaker to adjust the volume.

Although the electric piano does not usually need meticulous maintenance like the piano, it is an electronic product after all, and it usually needs to be maintained

1. Try not to avoid strong direct sunlight, as long-term direct sunlight will cause the keys to turn yellow and cannot be removed;

2. Moisture-proof to prevent water ingress, after all, electric piano is an electronic product, and if it is wet or water, it will cause internal accessories to be connected to power or rapid aging, which is easy to cause electrical disasters;

3. When the power supply is used, the power adapter should be unplugged in time when it is not applicable, and the power supply should be plugged in during use to avoid falling off if it is not plugged in;

4. Don't hit the keyboard violently with your hands when playing, which will shorten the service life of the internal electronic devices;

5. Pay attention to personal hygiene, wash your hands before playing, and keep the keys clean

1. Check the instructions. Some friends are buying electronic organs from abroad, because the mains power of some countries is different from China, so we must carefully read the "Instruction Manual" in the letter about safety precautions.

2. Handle with care. The electronic organ is also one of the reasons why ** enthusiasts love it because of its lightness. Therefore, care should be taken to avoid rain erosion and external impact during transportation, and special piano covers and cases should be used for protection.

3. Environmental impact. Electronic organs are made up of many delicate electronic components. Changes in the external environment will cause the failure of the vertical wheel of electronic components, which will affect the normal function of the electronic organ. Care should be taken to avoid leaving it in an environment that is too wet, too hot and too cold.

4. Clean properly. There will be some dust during the use and placement of electronic keyboards. When cleaning the organ, the power should be turned off first. Do not wipe in dissolved matter that is too wet or contains chemical components. Clean with a soft, clean cloth.

5. Pay attention to the cultivation of good habits. Before and after playing the keyboard, you should develop good habits of washing your hands and trimming your nails to keep the keyboard clean and personal hygiene. While playing the piano, do not drink or drink water to avoid entering the gap between the keys.

6. Preservation matters. When the keyboard is not used for a long time, the power supply should be unplugged first, and the battery in the keyboard should be removed (if there is a battery) to prevent the battery fluid from leaking and damaging the circuit board.

7. Be careful not to place heavy objects. Do not place heavy objects on the keys and keys to prevent the keys from malfunctioning. Affect the use, cause losses, when purchasing should be according to their own use and scope of application is more suitable electronic organ.

1. Before using the electronic keyboard, you should carefully check the voltage and frequency of the electronic keyboard, whether it is consistent with the power supply voltage and frequency of the cracked delay in the manual, and then it can be powered on.

2. In use, the electronic organ should be kept away from heat sources or direct sunlight, and away from radiators and air conditioners to prevent the shell from being deformed, aged or discolored by heat.

3. The electronic organ should pay attention to moisture-proof, so as to avoid rust or corrosion of the inductance or contact points in the circuit after being damp, resulting in poor contact or power-on failure. It is best to use it frequently in rainy weather, because the electronic components emit a slight heat when energized, which can accelerate the evaporation of water and reduce the humidity of the air.

4. The electronic organ should be handled with care, properly placed, and pay attention to avoid collision or fall, so as to prevent damage to the shell and the internal circuit of the piano if it is noisy. When transporting the keyboard, wrap the keyboard and control switch with soft material.

5. When using, do not let water vapor, liquid, and dust enter the inside of the piano body, and do not fall into the cracks of the keyboard such as iron nails, coins, sewing needles, hairpins, etc., so as not to cause a short circuit in the current and burn the components.