| | What You Will Find | | :--- | :--- | | Block Diagram | High-level overview of how CPU, RAM, Storage, Camera, and Audio chips communicate. | | Power Management | PMI632, SMB1390 (Charger), battery pathway, and all voltage rails (VPH_PWR, VREG_S1A, VREG_BOB). | | Processor & EMMC/UFS | Snapdragon 732G (SM7150-AC) pinout for clocks, reset signals, and eMMC 5.1 flash interface. | | Display & Backlight | 120Hz AMOLED driver (Samsung or Visionox), MIPI DSI lanes, and boost converter for backlight. | | Camera System | 108MP (HM2) sensor interface, 8MP ultrawide, 5MP macro, and 2MP depth. Includes I2C control lines. | | Audio & Audio Jack | PM6150 audio codec, dual microphones noise cancellation, and 3.5mm jack detection circuit. | | RF & Wi-Fi/Bluetooth | Antenna tuners, WCN3990 (Wi-Fi/BT combo), and 4G LTE power amplifier. | | Sensors & Peripherals | Gyroscope, accelerometer, proximity sensor, and ambient light sensor (ALS). | | Connectors | SIM tray, microSD slot, USB Type-C (CC1/CC2 lines), and FPC connectors. | | Boardview Reference | A 2D graphic showing where major chips are physically located on the motherboard. | Part 4: How to Read the Schematic (Technical Walkthrough) Let’s analyze a practical fault scenario using the Redmi Note 10 Pro Schematic Diagram PDF .
Do you have a specific Redmi Note 10 Pro repair story? Share it in the comments below. And remember: measure twice, solder once. Redmi Note 10 Pro Schematic Diagram Pdf
The phone charges but does not connect to a PC (No USB data). | | What You Will Find | |