Everyone knows that our human body generates static electricity, sometimes up to tens or hundreds of volts of high voltage static electricity. Therefore, LCD screens should be operated, assembled, and used with extreme caution, and must be strictly protected from static electricity. How can a high brightness LCD screen effectively prevent static electricity? Today, the Shenzhen Science and Technology editor will give you a detailed introduction:
1. Do not use a vacuum cleaner for cleaning. Because it generates strong static electricity. Also, dry air can generate static electricity, so the humidity in the workplace should be above RH60%.
2. Do not touch the external leads, circuits on the circuit board, or metal frames with your hands. If direct contact is necessary, the human body should be kept at the same potential as the module.
3. Resistance contact should be formed between the ground, workbench, chairs, shelves, carts, and tools to maintain them at the same potential.
4. Static breakdown is an irreparable damage, so be careful not to be careless. Be extra careful not to generate static electricity when removing or placing back in the packaging bag or moving around. Do not change the packaging or discard the original packaging at will.
5. The electric screwdriver and other tools used for operation must be well grounded and have no electrical leakage. The most important thing to note is that the soldering iron used for welding must be well grounded and have no electrical leakage.
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