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3,201 files
  • SM-A11 CHARGER & DATA

    Charging and USB data section of the Samsung SM-A11 schematic, saved as a 4.34 MB PDF. It covers the USB connector, overvoltage protection, charger IC, battery connector…

    Schematic · 4.34 MB · 31 Mar 2026
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    4.34 MB
  • SM-A05 CHARGER & DATA

    Samsung SM-A05 charging and data schematic, a 6.28 MB PDF. It covers the USB connector, the charger and power management parts, VBUS protection and the data lines to the…

    Schematic · 6.28 MB · 30 Mar 2026
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    6.28 MB
  • SM-A10 CHARGER DATA

    Samsung SM-A10 charging and data schematic, a 2.25 MB PDF. It covers the USB port, VBUS input protection, the charger circuit and the data lines to the processor.

    Schematic · 2.25 MB · 30 Mar 2026
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    2.25 MB
  • SONY GD1 Charger Board

    Small PDF schematic covering the charger board of the Sony GD1 platform, a Quanta-developed design.

    Schematic · 123 KB · 6 Sept 2017
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    123 KB
  • SM-A20S CHARGER & DATA

    Charging and data section of the Samsung SM-A20S schematic, a 4.63 MB PDF. It traces the USB connector, charging IC, VBUS path, data lines and the protection components…

    Schematic · 4.63 MB · 2 Apr 2026
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    4.63 MB
  • CHARGER & DATA.pdf

    Smartphone schematic page in PDF covering the charger and data circuit, part of a sectioned series of roughly 4.78 MB pages with no model stated.

    Schematic · 4.78 MB · 30 Mar 2026
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    4.78 MB
  • SM-A12 CHARGER & DATA

    Charging and data circuit for the Samsung Galaxy A12 (SM-A12) in a 3.39 MB PDF schematic section.

    Schematic · 3.39 MB · 31 Mar 2026
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    3.39 MB
  • SM-A21S CHARGER & DATA

    Charging and data schematic for the Samsung SM-A21s, PDF, 3.82 MB. It covers the USB connector, protection components, charging circuitry and USB data lines.

    Schematic · 3.82 MB · 2 Apr 2026
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    3.82 MB
  • SM-A02S CHARGER & DATA

    Charging and data circuit schematic for the Samsung SM-A02S, a PDF of roughly 3.70 MB. The page covers the USB connector, charging path, overvoltage protection and data…

    Schematic · 3.70 MB · 30 Mar 2026
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    3.70 MB
  • POCO X3 PRO CHARGER Data @phoneschematic

    Charging section schematic for the Xiaomi POCO X3 Pro, supplied as a PDF of about 2 MB.

    Schematic · 1.97 MB · 25 Feb 2023
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    1.97 MB
  • SM-A22 5G CHARGER & DATA

    Charging and data circuit schematic for the Samsung SM-A22 5G, PDF, 5.26 MB. It covers the USB port path, typically the connector pins, protection parts, charging…

    Schematic · 5.26 MB · 2 Apr 2026
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    5.26 MB
  • MT6371 Diode Values @phoneschematic
    Schematic · 653 KB · 21 May 2026
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    653 KB
  • BQ738

    PDF titled BQ738, which matches the naming of Texas Instruments bq738xx battery charge controllers common on laptop boards.

    Schematic · 1.88 MB · 21 Jan 2021
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    1.88 MB
  • Intersil 9241h

    PDF technical document for the Intersil ISL9241, a buck-boost battery charger controller found in many laptops.

    Schematic · 501 KB · 10 Nov 2026
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    501 KB
  • BQ24730

    Document for the BQ24730, a Texas Instruments laptop battery charger controller, supplied as a 4.13 MB PDF.

    Schematic · 4.13 MB · 9 Sept 2023
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    4.13 MB
  • BQ24726

    Datasheet-style PDF for the BQ24726, a Texas Instruments SMBus charge controller part number used in notebook power circuits, size 1.28 MB.

    Schematic · 1.28 MB · 9 Sept 2023
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    1.28 MB
  • BQ24727

    Small 67.6 KB PDF filed under BQ24727, a Texas Instruments battery charger controller found on many laptop motherboards.

    Schematic · 67.6 KB · 9 Sept 2023
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    67.6 KB
  • Dell-n5040 (Bq24707)

    Datasheet for the BQ24707 charger controller, filed for the Dell Inspiron N5040 where this chip is used, in a 1.54 MB PDF.

    Schematic · 1.54 MB · 29 Jun 2020
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    1.54 MB
  • BQ24737

    A compact 116 KB PDF named after the BQ24737, a Texas Instruments notebook battery charger controller.

    Schematic · 116 KB · 9 Sept 2023
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  • QUANTA ZHNB

    Circuit diagram of the Quanta ZHNB laptop motherboard in PDF format, 2.60 MB. No revision, board number or end-brand model appears in the name, so the only identifier is…

    Schematic · 2.60 MB · 28 Apr 2022
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    2.60 MB
  • LiteOn PA 1121 04 nev

    Schematic for the LiteOn PA-1121-04 adapter; the trailing nev is unclear and may mark a newer version.

    Schematic · 1.39 MB · 18 May 2025
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    1.39 MB
  • LiteOn PA 1900 05

    LiteOn PA-1900-05 notebook power adapter schematic in PDF format. LiteOn manufactures OEM chargers for many laptop brands, and the PA-1900 family is generally a 90 W…

    Schematic · 443 KB · 18 May 2025
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    443 KB
  • power supplies Adapter dell

    Schematic in PDF form for a Dell power adapter, with no model or wattage given in the file name. At 228 KB it likely covers one charger design.

    Schematic · 228 KB · 18 May 2025
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  • Asus model ADP-90SB BB 19V-4.74

    PDF schematic of the ASUS ADP-90SB BB power adapter, rated 19 V at 4.74 A, which gives about 90 W.

    Schematic · 582 KB · 18 May 2025
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    582 KB
  • Block-Diagram-PICASSO-FP5-N14PB
    Schematic · 142 KB · 20 Dec 2023
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    142 KB
  • lm358.rev7

    Datasheet for the LM358, revision 7, a 133 KB PDF. The LM358 is a widely used dual operational amplifier found in power supplies, chargers, audio stages and control…

    Schematic · 133 KB · 19 Jun 2022
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    133 KB
  • DELL 3440

    PDF schematic labelled only as Dell 3440, probably a Latitude or Inspiron model, with no board number or revision in the name.

    Schematic · 2.09 MB · 12 Sept 2025
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    2.09 MB
  • Nokia N800 schematics

    Schematics for the Nokia N800 internet tablet, contained in a 985 KB RAR archive. The name gives no revision, so compare the diagrams with your unit before measuring.

    Schematic · 985 KB · 25 Dec 2022
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  • HP ElitBook 840 - 6050A2559101

    Circuit schematic in PDF for an HP EliteBook 840 using board 6050A2559101. Numbers in the 6050A format follow Inventec ODM numbering, and different EliteBook 840…

    Schematic · 6050A2559101 · 1.36 MB · 3 Mar 2021
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  • INVENTEC S-SERIES RA03 SCHEMATICS

    Inventec S-Series notebook schematic at revision RA03, compressed into a 637 KB RAR. The name gives no board number, and Inventec produced several S-Series designs…

    Schematic · 637 KB · 1 Oct 2019
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    637 KB
  • 40hfl

    Datasheet, 359 KB PDF, for the 40HFL series, filed under schematics. The 40HF designation refers to stud-mounted power rectifier diodes, and the L variant is generally a…

    Schematic · 359 KB · 1 Aug 2026
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  • NM-A931

    PDF schematic for the Lenovo motherboard NM-A931, an LCFC board number, with no model or revision stated in the file name.

    Schematic · NM-A931 · 2.56 MB · 12 Sept 2025
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  • FX505DU REV20

    PDF schematic for the FX505DU mainboard, revision 2.0 judging by the REV20 tag, from the ASUS TUF Gaming FX505 family.

    Schematic · 2.59 MB · 10 May 2025
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  • DA0GC6MB8F0 PDF

    Schematic in PDF format for Quanta motherboard DA0GC6MB8F0, packed in a 1.37 MB RAR archive.

    Schematic · DA0GC6MB8F0 · 1.37 MB · 10 Jan 2023
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  • Quanta ZHV r3A

    Quanta schematic for project ZHV at revision 3A, with no laptop brand or model given in the name.

    Schematic · 1004 KB · 3 Jan 2022
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    1004 KB
  • slus702a

    PDF of 1.47 MB named slus702a, which follows Texas Instruments literature numbering, where SLUS documents usually cover power management parts and the trailing letter…

    Schematic · 1.47 MB · 25 Nov 2020
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    1.47 MB
  • HP dv6700 Intel

    Schematic for the HP Pavilion dv6700 with an Intel platform, a 1.23 MB PDF that does not state the ODM, board number or revision.

    Schematic · 1.23 MB · 14 Jul 2020
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    1.23 MB
  • Acer Aspire 4250=1=Quanta ZQP DAOZQPMB6CO

    Acer Aspire 4250 schematic from Quanta project ZQP, board number written in the name as DAOZQPMB6CO, a 717 KB PDF; the letter O likely stands for zero in the usual DA0…

    Schematic · DAOZQPMB6CO · 717 KB · 5 Sept 2017
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  • ASUS GL704GM REV2.0 SCH

    Schematic PDF for the ASUS GL704GM gaming notebook, revision 2.0, 9.80 MB. The name gives no motherboard part number.

    Schematic · 9.80 MB · 11 Jun 2024
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    9.80 MB
  • COMPAL PAL60 LA-6562P PDF

    Compal schematic for the PAL60 project, board number LA-6562P, provided as a PDF inside a 1.86 MB RAR.

    Schematic · LA-6562P · 1.86 MB · 13 Jul 2023
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    1.86 MB