1. Pay attention to the maintenance of audio equipment

1. Do not use volatile solutions to clean the machine, such as wiping the surface of the machine with gasoline, alcohol, etc., use soft cloth. And when cleaning the machine shell, unplug the power first.

2. The machine is generally not waterproof. In case of wet water, wipe the water stain with a dry cloth. After the water is dry, it can be turned on to work.

3. Do not place heavy objects on the machine to avoid deformation of the machine.

two. Use machine and equipment safely

1. Could not be pulled with a wet hand and plug in the power plug to avoid electric shock.

2. When not in use for a long time, pull out the power plug from the power socket.

3. Do not let the metal conductive substances such as iron needle, hair clip, coin and other metal conductive substances fall into the machine to avoid damaging the machine.

4. When replacing the fuse of the machine, replace it in strict accordance with the requirements, and it is strictly forbidden to use substitutes that require differences.

5. When the machine is used, it should be safely grounded in the case.

6. The machine is strictly forbidden to work under overload or short circuit.

7. Generally, auxiliary power sockets are available on the back panel of the civilian power amplifier. Do not connect to the hair dryer, electric iron and other electrical appliances through it. It can only be used to connect the audio device.

8. In the fixed -voltage power amplifier, its output will have a high output voltage, and the output terminal lead is generally long. Therefore, it is necessary to ensure the safety and reliability of the output terminal.

three. Pay attention to the protection of audio equipment power cord

1. Pay attention to avoiding the power cord being trampled and crushed by heavy objects.

2. Do not pull, insert, and powerful twist power cords.

3. When pulling out the plug from the socket, you should catch the plug and pull it out.

Regardless of the advantages and disadvantages of the product, the maintenance length of the product is very important. Usually take the time as much as possible to maintain your audio equipment. For it, the hub will show the happiness it brings to you at all times to get a beautiful enjoyment and avoid the beauty of beauty. Unexpected loss.