Head Optical Pick-up Head Lens Tantalum Capacitor Optical PickUp KSS210A For CD Player

head optical pick-up Head Lens Tantalum Capacitor Optical PickUp KSS210A for CD Player Specification: Item Type: Head Material: PlasticModel: KSS-210A Application: Lens head for /CD PlayerLaser Head Installation Knowledge: 1. How to judge the damage of the head: The damage of the head generally means that it does not read the disc or it is very difficult to read the disc. Some discs with poor quality cannot be read at all. When the device can normally recognize the machine it is usually a head. When the above situation occurs you only need to disassemble the head to check the model of the head and then purchase the corresponding model of bald head to install it and the machine can be as new. 2. How to judge the model of the head: Generally there is a model on the label of the head or on the base. If not you can take the picture of the bald head and send it to us and we will have professional technicians to confirm the model for you. Please confirm the model of the head you need before purchasing so as to avoid unnecessary return.3. How to install the head: When installing the head on the shelf do not move the balance bar on the shelf. When disassembling the head you only need to adjust one screw of the balance bar on one side and do not adjust the other side so as not to affect the balance otherwise the head may not read the disc. If you can t install it yourself you can ask a professional to test the installation after purchase to avoid damage to the head and the machine. 4. How to open the solder joints: When the head is shipped from the factory in order to prevent static electricity from damaging the tube there are generally protective solder joints a larger solder joint on the bald circuit board or on the flexible cable. The power supply pin of the tube is short-circuited to the ground. Before installing the bald head it needs to be welded with an anti-static soldering iron. Heat the soldering iron to about 250?C-280?C disconnect the power supply and then open the protective point otherwise the head will be unavailable. Package List: 1 x Lens Note: Please double check the model of the head you need before purchasing so as to avoid unnecessary return.