• Antenna
    Schematic · 59.6 MB · 1 Aug 2026
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  • Antenna
    Schematic · 59.6 MB · 24 Jul 2026
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    59.6 MB
  • Antenna
    Schematic · 59.6 MB · 24 Apr 2022
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    59.6 MB
  • ABC's Of Radio Waves And Antennas
    Schematic · 486 KB · 31 Aug 2019
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  • Antenna
    Schematic · 59.6 MB · 15 Feb 2021
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  • SM-A11 NETWORK

    Cellular network section of the Samsung SM-A11 schematic, saved as a 4.33 MB PDF. It covers the RF transceiver area, power amplifiers, antenna switches, filters and the…

    Schematic · 4.33 MB · 31 Mar 2026
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    4.33 MB
  • SM-A10 NETWORK

    Network RF section of the Samsung SM-A10 schematic, a 2.25 MB PDF. It follows the cellular radio chain from transceiver through power amplifiers, antenna switch and…

    Schematic · 2.25 MB · 30 Mar 2026
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    2.25 MB
  • SM-A05 WIFI BT GPS

    Samsung SM-A05 schematic section for WiFi, Bluetooth and GPS, delivered as a 6.27 MB PDF.

    Schematic · 6.27 MB · 30 Mar 2026
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    6.27 MB
  • SM-A30S NETWORK

    Network or RF section from the Samsung Galaxy A30s (SM-A30S) schematic collection, as a 4.29 MB PDF file.

    Schematic · 4.29 MB · 10 Apr 2026
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  • SM-A02S NETWORK

    Cellular network section of the Samsung Galaxy A02s (SM-A02S) schematic in PDF format, 3.70 MB.

    Schematic · 3.70 MB · 30 Mar 2026
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    3.70 MB
  • SM-A23 NETWORK

    Network and RF section schematic for the Samsung SM-A23, a 2.78 MB PDF from a series of per-function sheets.

    Schematic · 2.78 MB · 2 Apr 2026
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    2.78 MB
  • SM-A22 5G NETWORK

    Cellular network section schematic for the Samsung SM-A22 5G, a 5.26 MB PDF. It covers the RF chain, including transceiver, power amplifiers, antenna switches and the…

    Schematic · 5.26 MB · 2 Apr 2026
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  • SM-A21S NETWORK

    Network section schematic for the Samsung SM-A21s, a smaller 1.93 MB PDF. It covers the cellular radio part of the board, typically the RF transceiver, power amplifiers…

    Schematic · 1.93 MB · 2 Apr 2026
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    1.93 MB
  • SM-A20S WIFI BT GPS

    Samsung SM-A20S schematic section covering the Wi-Fi, Bluetooth and GPS circuitry, supplied as a 4.63 MB PDF.

    Schematic · 4.63 MB · 2 Apr 2026
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    4.63 MB
  • NETWORK.pdf

    Network section of a smartphone schematic in PDF, part of a sectioned set of around 4.78 MB per page; the device model is not given in the name.

    Schematic · 4.78 MB · 30 Mar 2026
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  • SM-A21S WIFI BT GPS

    Wireless section schematic for the Samsung SM-A21s, covering WiFi, Bluetooth and GPS, in a 3.82 MB PDF.

    Schematic · 3.82 MB · 2 Apr 2026
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    3.82 MB
  • SM-A20S NETWORK

    Network (cellular RF) portion of the Samsung SM-A20S schematic in PDF form, 4.63 MB. The pages cover the radio front end, power amplifiers, antenna switches and the…

    Schematic · 4.63 MB · 2 Apr 2026
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    4.63 MB
  • SM-A11 WIFI BT GPS

    Wireless section of the Samsung SM-A11 schematic, covering the WiFi, Bluetooth and GPS circuitry, in a 4.34 MB PDF.

    Schematic · 4.34 MB · 31 Mar 2026
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    4.34 MB
  • SM-A22 5G WIFI BT GPS

    WiFi, Bluetooth and GPS schematic for the Samsung SM-A22 5G, a 5.26 MB PDF sheet. It documents the wireless connectivity block, including the WLAN and BT path, GNSS…

    Schematic · 5.26 MB · 2 Apr 2026
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    5.26 MB
  • SM-A12 NETWORK

    Network and cellular RF section of the Samsung Galaxy A12 (SM-A12) schematic, 3.40 MB PDF.

    Schematic · 3.40 MB · 31 Mar 2026
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  • POCO M3 NETWORK

    Xiaomi POCO M3 schematic in PDF, labelled as the network section. It should cover the RF and baseband side of the phone, useful when diagnosing no-signal, no-service or…

    Schematic · 2.10 MB · 19 Mar 2024
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  • SM-A03 WIFI BT GPS

    WiFi, Bluetooth and GPS circuit schematic for the Samsung SM-A03, packaged as a 2.80 MB PDF.

    Schematic · 2.80 MB · 30 Mar 2026
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  • BM62-64

    Schematic file in PDF format, about 5.16 MB, titled BM62-64, which matches the naming of the Microchip BM62 and BM64 Bluetooth audio modules, likely a reference design…

    Schematic · 5.16 MB · 17 Aug 2022
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  • Radio

    A 178 KB schematic PDF titled only Radio, without any model, brand or board identifier in its name.

    Schematic · 178 KB · 14 Oct 2019
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    178 KB
  • M325 SUB BOARD-@phoneschematic

    Schematic for the M325 sub board, the secondary daughterboard of a phone, compressed as a 1.39 MB ZIP.

    Schematic · 1.39 MB · 11 Feb 2025
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  • Xiaomi Mi 8 se schematics

    Circuit schematics for the Xiaomi Mi 8 SE handset, stored as a 4.07 MB RAR archive. Only the model is named, with no board number or hardware revision.

    Schematic · 4.07 MB · 7 Oct 2021
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  • Lenovo S820 schematics

    Lenovo S820 schematics packed into a 669 KB RAR archive. The name does not mention a mainboard number or revision, so confirm the PCB print before relying on reference…

    Schematic · 669 KB · 12 Sept 2021
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  • MV-MTK RF

    Small schematic PDF of about 348 KB named MV-MTK RF, which suggests a radio-frequency section of a design built around a MediaTek chip, though the name does not identify…

    Schematic · 348 KB · 17 Aug 2022
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  • Esquematico huawei P30

    Huawei P30 schematic, titled in Spanish, provided as a large 36.5 MB PDF that likely contains a full set of circuit pages.

    Schematic · 36.5 MB · 17 Aug 2021
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    36.5 MB
  • S5 mini (LTE SM-G800F)

    Galaxy S5 mini LTE schematic for the Samsung SM-G800F, a 10.2 MB PDF document. It is meant for component-level work on this particular variant: following power…

    Schematic · 10.2 MB · 2 Sept 2023
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  • TEMA IDENTIFICACIÓN DE PARTE DEL SMARTPHONE

    Spanish training PDF on identifying the parts of a smartphone, describing the main components and modules found inside a typical handset.

    Schematic · 404 KB · 2 Jun 2026
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  • SM-A23 WIFI BT GPS

    PDF schematic covering the WiFi, Bluetooth and GPS section for SM-A23, which appears to be a Samsung Galaxy A23 phone model number.

    Schematic · 2.79 MB · 2 Apr 2026
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    2.79 MB
  • Samsung GT S5360

    Schematic for the Samsung GT-S5360, known as the Galaxy Y, packaged as a 3.03 MB PDF. No board revision is given in the name.

    Schematic · 3.03 MB · 20 Oct 2017
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    3.03 MB
  • SM-A05 NETWORK

    Network section of the Samsung SM-A05 schematic, packed into a 6.27 MB PDF. It covers the radio part of the phone: transceiver, power amplifier, antenna switch, filters…

    Schematic · 6.27 MB · 30 Mar 2026
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    6.27 MB
  • SM-A10 WIFI BT GPS

    Samsung SM-A10 schematic section for Wi-Fi, Bluetooth and GPS, provided as a 2.25 MB PDF.

    Schematic · 2.25 MB · 30 Mar 2026
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    2.25 MB
  • LG G5 NETWORK

    Schematic section for the LG G5 smartphone covering the network or RF part of the circuit, according to its title.

    Schematic · 515 KB · 13 Nov 2022
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    515 KB
  • iphone 2g radio

    Radio section schematic for the original Apple iPhone, the 2G model, as a 178 KB PDF. Judging by the name it covers the baseband and RF part of the board rather than the…

    Schematic · 178 KB · 20 Apr 2021
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  • SM-A02S WIFI BT GPS

    Samsung Galaxy A02s (SM-A02S) schematic section in PDF covering the Wi-Fi, Bluetooth and GPS circuits, one of a sectioned set of about 3.70 MB pages.

    Schematic · 3.70 MB · 30 Mar 2026
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    3.70 MB
  • 6) Desarme y Reconocimiento de Partes 720

    Chapter six of a Spanish mobile-phone repair course covering disassembly and identification of parts, with the number 720 in the title, which may refer to a handset…

    Schematic · 1.19 MB · 2 Jun 2026
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    1.19 MB
  • Samsung Galaxy S23+ SM-S916B ESQUEMATICO COMPLETO

    Samsung Galaxy S23+, model SM-S916B, full schematic distributed as a 19.4 MB PDF. Flagship boards are densely stacked, so a diagram like this is the practical way to…

    Schematic · 19.4 MB · 10 Dec 2023
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    19.4 MB