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Einführungsvideo

Dieser Teardown ist keine Reparaturanleitung. Um dein Samsung Galaxy S22 zu reparieren, verwende unsere Fehlerbehebungsseite.

  1. Samsung Galaxy S22 Chip ID, Main Board Side 1: Schritt 1, Bild 1 von 2 Samsung Galaxy S22 Chip ID, Main Board Side 1: Schritt 1, Bild 2 von 2
    • IC Identification pt. 1:

    • Qualcomm SM8450 Snapdragon 8 Gen 1 Octa-Core Processor layered under a Samsung K3LK7K70BM-BGCP 8 GB Mobile LPDDR5 SDRAM Memory

    • Samsung KLUDG4UHDC-B0E1 128 GB NAND Flash Memory (UFS 3.1)

    • Maxim MAX77705C Power Management

    • Qualcomm PM3003 Power Management

    • Silicon Mitus SM3010 Power Management

    • Knowles MEMS Microphone

  2. Samsung Galaxy S22 Chip ID: Schritt 2, Bild 1 von 1
    • IC Identification pt. 2:

    • NXP Semiconductor SN220U NFC Controller w/ Secure Element

    • Qualcomm SMR546 RF Transceiver

    • NXP Semiconductor BGU8103 GPS / GLONASS / Galileo / BeiDou Low Noise Amplifier

    • Qualcomm 1G2W5 ? Front End Module (Likely)

    • Murata 451 ? Antenna Switch Module (Likely)

    • Infineon BGSA20UGL8 Dual SPST Antenna Aperture Shunt Switch

  3. Samsung Galaxy S22 Chip ID: Schritt 3, Bild 1 von 1
    • IC Identification pt. 3 (sensors):

    • Austria Microelectronics Ambient Light/Color/Gesture/Proximity Sensor

  4. Samsung Galaxy S22 Chip ID, Main Board Side 2: Schritt 4, Bild 1 von 2 Samsung Galaxy S22 Chip ID, Main Board Side 2: Schritt 4, Bild 2 von 2
    • IC Identification pt. 1:

    • Cirrus Logic CS35L40 Audio Amplifier

    • Cirrus Logic CS40L26 Haptic Driver

    • Renesas P9320S Wireless Power Transceiver

    • Qualcomm PM8350 Power Management

    • Qualcomm PMR735A Power Management

    • Vishay DG2730 2-Port DPDT Analog Switch

    • Goertek MEMS Microphone

  5. Samsung Galaxy S22 Chip ID: Schritt 5, Bild 1 von 1
    • IC Identification pt. 2:

    • Qualcomm PM8350C Power Management

    • Samsung S2MPB02 Power Management

    • Qualcomm PM8450 Power Management

    • Qualcomm PMK8450 ? Clock Generator

    • Maxscend MXD8643 SP4T Antenna Switch (likely)

    • Maxscend MXD8638C SP3T Antenna Switch

    • Maxscend MXDLN16GE GPS/GLONASS/Galileo/BeiDou Low Noise Amplifier

  6. Samsung Galaxy S22 Chip ID: Schritt 6, Bild 1 von 1
    • IC Identification pt. 3:

    • Qualcomm SDR735 RF Transceiver

    • Qualcomm QPM6815 Front-End Module

    • Qualcomm QPM6810 Front-End Module

    • Qualcomm QDM3572 Antenna Switch Module

    • Qualcomm WCN6856 WiFi 6/6E & Bluetooth 5.3

    • Qorvo QM45391 Front-End Module

    • Infineon BGSX22G5A10 DPDT Antenna Cross Switch

  7. Samsung Galaxy S22 Chip ID: Schritt 7, Bild 1 von 1
    • IC Identification pt. 4 (sensors):

    • STMicroelectronics 6-Axis Accelerometer & Gyroscope

    • STMicroelectronics Pressure Sensor

    • AKM Semiconductor 3-Axis Electronic Compass

  8. Samsung Galaxy S22 Chip ID: Schritt 8, Bild 1 von 1

Ein Kommentar

Why ifixit abandoned written teardowns here?

allanxp4 - Antwort

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