Small 30.5 KB PDF for the 2SC5808 part, an NPN bipolar transistor per the Japanese 2SC designation.

For the 2SC4006 there is this 79.6 KB PDF, filed as a schematic though a bare JIS code like this normally names a datasheet.

Named for the 2SC4003, this 79.4 KB PDF is listed as a schematic but appears to be a transistor datasheet.

A 129 KB PDF filed under schematics, though its name, 2SC3807, is simply a transistor type number.

The 2SC3606 is the only detail given by this 464 KB PDF, catalogued as a schematic yet functionally a part datasheet.

The 2SC3552 transistor is documented in this 121 KB PDF, catalogued under schematics though it is a component datasheet.

The 2SC5323 is the only clue in this file name, so treat this 122 KB PDF as a probable transistor datasheet even though it sits in the schematic category.

The 2SC2982 is the only information this 147 KB PDF name provides; it is filed as a schematic.

This 145 KB PDF carries only the part number 2SC2884 in its name and is filed as a schematic.

At 190 KB this PDF is larger than most entries here and is named for the 2SC982, an NPN transistor according to the JIS 2SC prefix; the TM suffix in the name is not…

The 2SB1642 PNP transistor is documented in this 181 KB PDF, listed as a schematic though it is a part datasheet.

English-edition datasheet, judging by the _E suffix, for the 2SB1599 PNP bipolar transistor, 43.5 KB in PDF.

PDF datasheet-style file for the 2SB1290 transistor, only 38.7 KB, so likely a brief sheet of a few pages. The name carries no other details such as package or maker.

Reference PDF for the 2SA1127 transistor, 41 KB, filed in the schematic category, with an _E suffix in the name whose meaning is not stated.

Datasheet for the 2SA879 in a 49.9 KB PDF; the trailing _E in the name probably denotes an English version, though the name does not confirm it.

Small PDF reference, 47.7 KB, for the part 2PD601A, with the trailing 4 most likely the sheet revision.

File for the 2N3904 with a _3 suffix, 51.2 KB PDF; the suffix probably distinguishes it from another copy or edition, but the name does not state its meaning.

Schematic in PDF form for the IBM ThinkPad R40 laptop, roughly 1.45 MB. The file name gives no board number or revision, so compare page headers with the markings on…

Laptop schematic in PDF form for the Compal LA-C551P motherboard, revision 1.0. LA- numbers ending in P are Compal's own board codes and appear inside laptops from…

Schematic PDF for the HP EliteBook Folio 9470m, Inventec board 6050A2514101-MB-A03. Inventec uses the 6050A numbering for notebook boards it builds for HP.

Service guide for the Samsung SM-G532F (Galaxy J2 Prime), revision 2.8, in a 2.98 MB PDF.

Revision 1 of the Motorola Edge Plus service manual, a sizeable 36.9 MB PDF. Motorola service documentation usually covers specifications, disassembly and reassembly…

Schematic in PDF form, 11.2 MB, for motherboard LA-D562P, a board number following the Compal pattern; the name gives no laptop model or revision.

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.

Audio section of the Samsung SM-A20S schematic covering microphone, loudspeaker and earpiece circuits, a 4.63 MB PDF.

Samsung SM-A11 schematic excerpt covering the 5 MP ultrawide rear camera, as a PDF of 4.34 MB.

Quanta schematic for the ZR3 board project, provided as a 1.04 MB PDF without a revision in its name.

Schematic PDF of 360 KB whose name is only a date, 2024-01-28, plus a sequence number, so it reveals nothing about the brand, model or board.

Vietnamese-language PDF in a 188 KB RAR whose title translates to clock generator circuit.

PDF schematic for the Gigabyte GA-8I945GMF-RH-E motherboard, a larger document of about 7.3 MB.

PDF schematic for the FIC VME40 notebook motherboard, with the name linking it to the W7410 and W7415 models.

Gigabyte G1.Sniper B5 motherboard schematic, revision 1.2 (R12 in the name), packaged as a 989 KB RAR archive with a PDF inside.

Quanta motherboard schematic for board DA0HK5MB6F0, a 2.15 MB PDF. In Quanta numbering, HK5 is the project name and the trailing characters mark the board version, so…

Schematic for Quanta board DA0AX3MB6C2, the AX3 Winbledon AX3.5 design with DDR3 memory, provided as a 1.09 MB PDF.

Schematic for the Lenovo ThinkBook 13s Gen 3 ACN, the AMD-based model, with the board code LV550 and the number 203075 in the name, supplied as a PDF inside a RAR…

Schematic in PDF form labelled VX9G5M, with the added word SIMILAR suggesting it is a close or compatible design rather than an exact match for that board.

Schematic (esquema) in PDF for the HP Pavilion dm4 notebook, motherboard 6050A2435101. The 6050A number format belongs to Inventec-designed HP boards, with the trailing…

Schematic manual for the Haier 75UF5550A LCD television, with MSD3458 in the name, referring to the main board chipset used on the chassis.

Service schematic for the Panasonic TC-L42E30B LCD television, a 10.7 MB PDF; the name uses the Portuguese word esquema for diagram.

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