Schematic diagram for the Biostar A88PC-M3S motherboard, design code A880G, revision 6.1, in an 808 KB RAR archive.

PDF schematic whose name points to a P4 845GLM board, apparently an Intel 845-family design for Pentium 4, though the file name does not state the manufacturer or…

Schematic for the Quanta DA0AX2MB6E1 laptop motherboard, packed in a RAR archive; the name does not give the laptop brand or board revision.

Second copy of the Toshiba Satellite A200 Inventec Milwaukee 10 schematics, the same 886 KB size as the original with a numeric suffix appended.

Electrical schematic, named in Portuguese as esquema elétrico, for the Samsung Galaxy J4 Plus, model J415F, packed in an 8.64 MB RAR archive.

AMD Radeon R480 graphics schematic in a 627 KB PDF, with no card vendor, board number or revision given in the name.

Sony MBX-237 motherboard schematic in PDF form, about 2.7 MB. The file name gives only the board code, with no revision, ODM or laptop model stated, so the exact VAIO…

Circuit diagram for the Compal motherboard LA-A901P, in PDF format at 1.08 MB. Apart from the board code the name gives no details, so the laptop model and revision have…

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

Chinese-language circuit schematic for the TCL (Wangpai) LED32C820 LCD TV built on the MS182 chassis, supplied as a compact 295 KB PDF.

Wistron JV71-TR motherboard schematic in revision RSB, delivered as a 2.11 MB RAR archive.

Schematics for the Inventec Clash board, UMA version, revision RA02, in a RAR archive of about 685 KB.

A second copy of the Quanta FL1 circuit schematics at revision 1A, the same size as the other copy and probably identical in content.

ECS desktop motherboard schematic for the H61H2-M12, revision 1.0, with IPMH61R3 also listed, likely an OEM board name.

PDF schematic identified only as Lenovo ThinkPad X200t, the tablet version of the X200; the name gives no board number, ODM or revision.

HP HDX X16 laptop schematic, a Quanta UT6 design at revision E3A according to the file name.

Schematic for the Compal LA-3401P motherboard used in the Toshiba A135, built around an Intel 945G-series chipset and a KB910QF embedded controller according to the file…

Revision R1.0 schematic for the Compal LA-9631P board, stored as a 1.53 MB RAR archive.

Schematic for the Compal LA-5071P laptop board, listed as revision 1, packed in a 949 KB RAR archive.

Compal LA-4141P schematic, revision R1.0, delivered as a RAR archive of roughly 1.15 MB.

Top-layer placement drawing in PDF for the Xiaomi M1 mainboard. It maps component outlines and designators on the upper side of the PCB, turning a reference number from…

Schematic in PDF form for the ASUS N61JV motherboard, revision 2.0. It lets a technician trace power rails, check the power-on sequence, follow signals between chipset…

Circuit schematic for the Samsung SM-A500F in PDF, about 4.34 MB, with no board revision in the name.

Service schematic in PDF for the Samsung Galaxy SM-J530F smartphone, a 4.73 MB document covering the main logic board circuitry.

Main board schematic for the Samsung SM-G532F, stored as a 3.17-class PDF of 3.37 MB. It lays out power management, battery and charger circuits, memory, display and…

Gigabyte GA-Z68P-DS3 motherboard schematic in PDF format for board revision 1.0. Repair work it supports includes measuring standby and main power rails, checking the…

Additional Nokia E60 schematic file marked as number 2, 1.28 MB in PDF form, complementing the larger E60 diagram set.

Nokia 5700 handset schematic in PDF form, roughly 953 KB. Apart from the model the file name carries no revision or board code, so confirm the PCB matches before relying…

Schematic named 45IIX with no brand, model or board revision readable from the file name, so treat identification with care.

Circuit diagram for the Lenovo ThinkPad Edge E420, a 1.22 MB PDF with no board number or revision stated in the name.

Schematic PDF named LA46-Dis, with no brand, model or full board number stated, so the exact target is unclear.

Schematic for the Quanta LX89 mainboard at revision R1A, provided as a PDF of about 2.90 MB.

Samsung Galaxy A12 reference PDF showing input and output voltages, about 2 MB. Voltage charts like this list expected values at regulators, coils and connector pins…

Schematic PDF of about 990 KB with a generic messaging-app style filename that gives no model information, though board number 6050A2364601 has been identified for it.

PDF reference on the 2SC4517 transistor, the name noting it as NPN; the file is 26.9 KB and indexed as a schematic.

A fairly detailed 200 KB PDF for the 2SD2352, a JIS-numbered NPN transistor, where the 2SD prefix denotes NPN low-frequency parts.

Stored under a lowercase name, this 52.3 KB PDF covers the 2sd2318 transistor. In the Japanese JIS scheme the 2SD series contains NPN devices for low-frequency duty, so…

A compact 23.3 KB PDF for the 2SK2772, an N-channel FET according to the JIS 2SK naming convention, catalogued here as a schematic.

Reference PDF for the 2SK2459N, sized 133 KB and indexed as a schematic, though the JIS-style name points to a single-component datasheet for an N-channel FET.

Compact 33.0 KB PDF on the 2SK1834 transistor. The 2SK prefix belongs to the Japanese JIS designation system and means an N-channel field-effect device, so the content…