Vam1202/ 21ld Vam1202 Vam1201 Radio Cd Player Laser Lens Optical Pick-up Sparkk Cdt-17a

VAM1202/21LD VAM1202 VAM1201 Radio CD Player Laser Lens Optical Pick-ups Bloc Optique white line Sparkk CDT-17A

To better serve your customers and ensure they perform well after installation,please note the following points.1. Laser head installation knowledge: When the laser head is shipped from the factory,in order to prevent electromagnetic interference,a protective welding pipe joint (a large welding pipe joint on the optical head circuit board or flexible cable) is usually provided. A soldering iron is required before installing the optical head. welding.Otherwise the laser head will not work properly.2. Note before purchasing: Please make sure you have enough ability to replace the laser head and other accessories you need,otherwise: please be sure to find a professional replacement after you purchase our product.Test it! To avoid causing damage to the product itself and the machine.

Laser head installation knowledge: When the laser head leaves the factory, in order to prevent static electricity from damaging the laser tube, there are generally protective solder joints (a larger solder joint on the laser head circuit board or on the cable) to attach the laser tubeThe power supply pin is short-circuited to the ground. Before installing the bald head, it needs to be welded with an anti-static soldering iron, or the electric soldering iron should be heated to about 250 degrees Celsius – 280 degrees Celsius, disconnect the power supply, and then open the protection point.