Part documentation for the 2SB1407 transistor in a compact 42.0 KB PDF. Only the part number appears in the file name, so no maker, package variant or revision can be…

A 39.8 KB PDF filed under schematics that covers the 2SB835 transistor, with an _E suffix in the name whose meaning is not stated and may simply denote an edition or…

The file 30WQ03F is a 38.7 KB PDF that, despite its schematic label, appears to be a datasheet for a single rectifier diode, judging from the naming.

A 56.5 KB PDF from the Catalyst 24WC series, naming the 24WC32 and 24WC64, which are 32 Kbit and 64 Kbit two-wire serial EEPROMs; the schematic label aside, this is a…

Portuguese PDF, 88.3 KB, on using a bench power supply (fonte de bancada), apparently converted from another document format. No device or model is referenced.

Spanish repair training document titled learning to repair, a 4.09 MB PDF and a different file from the similarly named from-scratch course.

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…

SIM card circuit page from the Samsung Galaxy A02s (SM-A02S) schematic in PDF format, 3.70 MB.

Small 551 KB PDF schematic whose name holds only the token SY3, with no brand, model or revision stated, so the exact device cannot be confirmed from the name alone.

PDF schematic for the Gigabyte GA-B85M-D3H-AE motherboard, revision 1.2, compressed to 864 KB.

PCB layout for a Matrix amplifier rated 125 watts, labelled Beta 2008, as a 266 KB PDF.

IBM ThinkPad X61 notebook schematic, stored as a 1.42 MB PDF. Apart from the model, the name states no board number or revision, so compare the drawing with what is…

PDF schematic for a Quanta board from the AX2 project, marked 7 in the name, with board number DA0AX2MB6E1.

Schematic for the Palit GeForce GTX 1080 Ti graphics card, board PG611 revision A00, supplied as a PDF inside a 1.18 MB RAR.

Collection of Toshiba technical bulletins for CRT (TRC) televisions, written in Spanish, 1.47 MB PDF.

Spanish PDF of tips for repairing without a schematic, going by its title. No device or brand is named, so it is general technique: likely voltage and diode-mode…

RAR archive of roughly 1.04 MB holding PG10MG schematic material for the DDR3 variant, labelled PreMP build and dated 20090817.

Service schematic for a Samsung Galaxy A7 identified by the model code A750F, packed as a 28.6 MB ZIP archive.

Schematic document for the PS10A project at PMP build stage, dated or numbered 0123, in a 738 KB PDF.

MSI MS-7314 motherboard schematic in PDF, about 902 KB, apparently version 1.0 with an OR72 tag in the name that is not otherwise explained.

Schematic PDF named simply AP2, 274 KB in size, with no device, brand or board number in the name.

Positivo N9380 schematic for board DASW6HMB8E0, revision E, in a 1.11 MB PDF. The DA...MB format identifies a Quanta-made board, project SW6, which matches Quanta's role…

Schematic for the Compal LA-1302 laptop board at revision R1B, compressed into a 1008 KB RAR archive.

Component distribution diagram for the top side of the Xiaomi Mi 5 mainboard, translated from the Chinese file name, delivered as a 52.3 KB PDF that is probably one…

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…

Apple iPad Mini schematic in a 1.87 MB PDF. The name gives no board number, generation or revision, so confirm which iPad Mini model the drawing covers before working…

PDF schematic for the Lenovo Y470, with the name giving the model only and no board number, ODM or revision.

Another copy of documentation for the 2SD1458 NPN transistor, stored as a 48.8 KB PDF under a lowercase file name.

The name 2sd1455 refers to a JIS-registered NPN transistor, and this 53.0 KB PDF is most likely its manufacturer datasheet, although the index lists it as a schematic.

Datasheet-style PDF of 87.7 KB labelled 2SC3400, listed in the schematic section of the index.

Component data for the 2SB1527 in PDF form, roughly 73 KB, catalogued as a schematic though the bare part number suggests a datasheet.

Schematic for the Samsung SM-F711U, the US variant of the Galaxy Z Flip3, delivered as a 1.60 MB ZIP without a revision in its name.

Owner documentation for an induction appliance, stored as a 14.5 MB PDF and filed under schematics, though the name identifies it as a user manual.

Production-stage schematic for the Inventec board 6050A2394701 from the Clash UMA project, revision A01 at PV (production validation), dated 2010-11-05.

Schematic in PDF for the P5G41T-M LX desktop motherboard, an Intel G41 chipset micro-ATX model, 1.32 MB in size with no revision given in the name.

Revision 2.01 schematic for the Gigabyte GA-H81M-S2PH motherboard, provided as a PDF inside a 566 KB RAR.

PDF schematic for the MSI MS-7786 motherboard, version 1.0, packed in RAR. The name carries only the board code and revision, so open it to confirm the model variant on…

PDF schematic for the Compal LA-F311P motherboard, 4.59 MB, with no brand, model or revision stated in the name.

Modified schematic for the Yamaha PA-2400 power amplifier, an 83 KB PDF marked as version 1 and apparently a copy of an earlier file.

Laptop schematic PDF identified only by the project code M920 and the PVT tag, which normally stands for production validation test, a late pre-production design stage.