Reference sheet for the 2sb1561, a PNP bipolar transistor according to the JIS 2SB prefix, provided as a 38.7 KB PDF.

Code 50WQ06F is the only clue in this 38.5 KB PDF, filed under schematics and naming no laptop, brand or board.

Electrical part list PDF of 387 KB with no model, brand or board number in its name, so the device it covers has to be confirmed by opening the file.

Large PDF of 38.6 MB named only by a date, 18 May 2020, and the abbreviation BOM, meaning bill of materials; no device, brand or board number is stated.

Datasheet covering the 2SB1592 PNP transistor in a compact 38.9 KB PDF; the _E tag likely indicates the English version of the document.

Catalogued as a schematic, 25F080A is a 380 KB PDF whose name looks like a serial memory part code, making a chip datasheet the likely content.

Schematic covering the Lenovo Zhaoyang E390, E390A and E390M, a model family sold under Lenovo's Zhaoyang line, packaged as a 1.38 MB PDF.

Samsung Galaxy A5 schematic for the SM-A500H, distributed as a 7.38 MB PDF. The name gives no board revision.

Lenovo E40 circuit diagram as a 1.38 MB PDF, whose name states the model alone. Board number, designer and revision should be read from the pages, and a similarly sized…

The 2SK1489 named here is a discrete transistor code: under JIS numbering, 2SK denotes an N-channel field-effect transistor.

A 38.6 KB PDF that combines the 6CWQ05F and 6CWQ06F, dual Schottky rectifiers likely rated at 50 V and 60 V respectively.

Schematic for the Acer Aspire XC-885 desktop, board B36H4-AD revision 1.1, as a PDF in a 2.38 MB rar archive.

Schematic of the Quanta CL1 board, revision J3A, a compact 384 KB PDF. The small size suggests a short page count, so it may cover a simpler or smaller board, and it is…

Schematic PDF for a Videocon television on the Asano CY-PH2529TOP chassis, built around the TDA11135PS/N3/3 processor and the NT11135PC310BG part.

Wistron Huron schematic, revision SD, for the Acer Aspire 5910 laptop, saved as a 1.38 MB PDF.

A small 38.8 KB PDF titled 30WQ09F, catalogued among schematics but most plausibly a datasheet for a discrete rectifier, judging by the part-number style.

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.

Quanta AX1 motherboard schematic for board DA0AX1MB6H1, supplied as a 1.38 MB PDF with no revision or CPU platform stated in the name.

Repair guide for the ASUS GL753VD laptop, provided as PDF material in a large RAR archive of about 38.1 MB.

Datasheet-sized PDF of 38.0 KB for the 2SC5474, with an _E suffix in the name that likely marks an English edition; that reading is an inference.

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.

Circuit schematic for the Sony VAIO VGN-CS series, main board MBX-196, designed by Quanta as project GD2, revision 2A, packed in a 1.38 MB RAR.

Compal schematic for board LA-J061P at revision 0.3, supplied as PDF inside a 2.38 MB RAR. No laptop brand or model is stated in the name.

HP G62 motherboard schematic based on the Quanta AX2 / AX7 design, provided as a 1.38 MB PDF.

Sony schematic for the MBX-155 motherboard with the MSS1 project code, marked as revision 0.30.

A brief 38.9 KB PDF named after the 2SC4119, filed as a schematic but most likely a short datasheet for that transistor.

Duplicate copy of the HP G42 Intel series schematic built on Quanta board DA0AX1MB6H1, AX1 project, as a 1.38 MB PDF.

Schematics for the ME102A, a code used by the ASUS MeMO Pad 10, archived as a 2.38 MB zip with no brand set in the listing.

Schematic for the Quanta FH6T board at revision 1A, provided as a 1.38 MB PDF. No laptop brand or model is stated, only the Quanta project code and revision.

ASUS K53U laptop schematic, Compal project PBL60, board LA-7322P, as a 1.38 MB PDF. LA-xxxxP is the Compal board numbering, showing Compal as the ODM, and the same board…

Covering the 25AA320, 25LC320 and 25C320, this 383 KB PDF is listed as a schematic but is in practice the datasheet for a Microchip family of 32 Kbit SPI serial EEPROMs.

Schematic in PDF form for the Gigabyte GA-Z370 HD3 desktop motherboard, revision 1.0, compressed in a 1.38 MB RAR archive.

Circuit diagram for the Quanta GC9 mainboard, board number DA0GC9MB8D0, marked revision D, supplied as a 1.38 MB PDF.

Schematic in PDF format for the Huawei MateBook X, packed in a 1.38 MB RAR archive, though the name gives no board number or revision.

PDF schematic for the Lenovo E40 laptop, 1.38 MB, with a -1 suffix that suggests a duplicate of another copy of the same size.

Apple reference sheet explaining net names, the signal and rail labels used in Apple logic board schematics. It is a 383 KB PDF and not tied to a specific board number.

Schematic diagram set for the MSI MS-7314 desktop board in a RAR archive of 3.38 MB. MSI assigns MS-xxxx codes to its own mainboard designs, and the number is…

Apple MacBook schematic for project M42B, logic board 820-1889, as a 1.38 MB PDF. Apple 820-xxxx numbers identify the logic board design, and that number is printed on…

Schematic in PDF for the M5A78L-M LX desktop motherboard, a 382 KB file with the RG suffix used on ASUS repair guide schematics. No board revision is stated in the name.

Small 38 KB PDF named for the 10BF10 to 10BF80 range and indexed as a schematic. The name indicates a diode family covering several voltage grades in a single sheet, so…