This mechanism is compatible with many CD and HiFi player brands, as many manufacturers use SF-P101N lasers. However, please note that there are two versions of the SF-P101N laser. One has 16 pins on the laser ribbon connector, and the other has 15 pins. The 16-pin type is provided here as it is the most common type. The 6-pin and 15-pin versions are not interchangeable. The SF-P101N laser mounted on this mechanism can be used in many different brands of CD and HiFi players. The laser model is printed on the laser housing. So, if your defective laser is printed with SF-P101N, this is your mechanism. Simply count the number of pins on the edge to verify that there are 16. Specification: Features: This mechanism is applicable to many other brands of CD and HiFi players, as many manufacturers use SF-P101N lasers. Note, however, that there are two versions of the SF-P101N laser. One has 16 pins on the laser ribbon connector and the other has 15 pins. The 16-pin type is provided here because it is the most common type. 6-pin and 15-pin versions are not interchangeable. The SF-P101N laser mounted on this mechanism can be used in many different brands of CD and HiFi players. The laser pattern is printed on the laser housing. So, if your defective laser is printed with SF-P101N, this is your mechanism. Simply count the number of pins on the edge to verify that there are 16. If your CD or HiFi player came with an SF-P101N laser, you can replace the entire mechanism, which provides a very effective repair because all moving parts of the CD playback mechanism will be replaced. Specification: Type: Laser Head. Band Range: Visible Light Operating Mode: Continuous Stimulation Method: Optical Pump Working Substance: Semiconductor Light Path: Inner Light Path Output Form: NPN Triode Type Transmission Signal: Tri-state Door Type Speed: Low Speed Channel: Single Channel Package List: 1 x CD Player Replacement Mechanism