Main Circuit Board Motherboard PCB Repair Parts ，Compatible for Nikon， D7100 SLR，Camera Accessories

Model Number : D7100Camera accessoriesDear customers! Hello, our online store offers a wide range of products and is always customer-centric to provide you with attentive service. Welcome to browse our products, we look forward to your every purchase.

• Image sensor interface: The circuit board needs to be connected to an image sensor (such as CMOS or CCD) to capture optical signals and convert them into electrical signals
• Signal processing unit: including image processor, responsible for denoising, color correction, sharpening and other processing of images to improve image quality
• Power management: A regulated power module is required on the circuit board to provide stable voltage and current to various components, ensuring the normal operation of the system
• Storage interface: used to connect storage cards (such as SD cards), save captured image data, and support high-speed read and write
• Control circuit: responsible for various operations of the camera, such as shutter control, lens focusing, flash triggering, etc., usually implemented through a microcontroller