Schematic for the Compal LA-H101P laptop motherboard, stored in a 3.89 MB RAR. The name does not state the laptop brand or model, so identify the system from the board…

Small PDF schematic sheet titled gain booster bottom, apparently covering the bottom side or lower section of a gain booster circuit, likely a signal amplifier board.

Schematic for the MSI MS-7175 motherboard in a 5.69 MB RAR file. The MS-xxxx designation is MSI's internal board number, printed on the PCB, so it ties this drawing to…

PDF rendering of the boardview for the NVIDIA GeForce GTX TITAN, reference board PG600, size 1.69 MB (the name misspells boardview).

Schematic PDF of 2.86 MB whose name, SA_FT4 with R17M, gives little away: no brand, laptop model or recognised board number is stated, so identification has to come from…

Schematic for the HP DV6 and DV7 on the UP6 platform in its discrete configuration, meaning a dedicated graphics chip with its own memory and power supply is present.

Quanta-made schematic for the HP DV6 and DV7 series, project UP67, discrete graphics version.

PDF named bl8091, 958 KB, listed as a schematic. Only the code appears in the name, without device or brand, so its exact scope needs checking when opened.

Fourth file in the Samsung SM-J250F (Galaxy J2 Pro) schematic series, a compact 212 KB PDF that is likely just a few pages or a single block diagram.

Datasheet for the NCP6132A and NCP6132B, an onsemi multiphase buck controller family used for CPU core power in notebooks and desktops, supplied as a PDF of about 264…

Schematic for the Quanta SX7 board in its DIS version, meaning it has discrete graphics, supplied as a 1.32 MB PDF.

Schematic for the Quanta DM3D board, code-named Tahiti, integrated-graphics variant at revision 1A, in a PDF of about 1016 KB.

Small block diagram PDF of about 105 KB titled Note 4, without a brand or variant given in the name.

Revision R0.3 schematics for Compal mainboard LA-1911, compressed into a 1.09 MB RAR archive.

Schematic PDF for the Apple MacBook Pro 15-inch A1707, logic board 820-00281. Apple numbers its boards in the 820-xxxxx format, and this number should be checked against…

Schematics for the Samsung SM-A800I, supplied as an 8.29 MB PDF document. The name carries no board revision or other details beyond the model number.

ASUS schematic PDF for the P8Z77-V LX and Deluxe family, part of the Ivy platform series, i.e. Ivy Bridge on the Z77 chipset.

Schematic in PDF form for the Lenovo IdeaPad S400 Touch, Compal board LA-8952P at the PR01 stage.

PDF schematic covering the Acer TravelMate 8372 family, including the 8372T and 8372TZ variants listed in the name.

Schematic for the Samsung Galaxy Note 3 Neo SM-N7505, with the name written as Galaxy NOT E3, in a 902 KB PDF.

Circuit schematic in PDF form covering the Nokia 6233 and its close sibling the 6234, which share one main board design.

Nokia 6111 schematics in a 1.74 MB PDF; the file name does not state a board revision. The diagrams cover how supply rails, charging, display, camera, audio and radio…

Apple iPhone 4 schematic, called iPhone 4G in the file name, provided as a small 356 KB PDF with no board number or revision listed.

PDF schematic of the Compal LA-2201P mainboard; the file name gives no brand or laptop model, only the board number.

Schematic in PDF format, 551 KB, labelled only SY3, with no brand, model or board number in the name.

Schematic for the Sony VAIO VGN-SR28 notebook, a compact 348 KB PDF with no motherboard number or revision in its name.

Quanta ZD1 schematic at revision E for the Acer Aspire 5920 notebook, a 1.41 MB PDF. ZD1 is the Quanta project code, typically silkscreened on the motherboard together…

Schematic PDF named only A3000, which gives no brand, motherboard number or revision, so the target device cannot be confirmed from the name alone.

Cover section of the Samsung service documentation for the GT-S7580 and GT-S7582 Galaxy phones, a 126 KB PDF numbered as part 1 of the set.

PDF guide in Spanish on the power-on sequence of the Xiaomi Poco X3 Pro, covering stages one, two and three of startup.

Xiaomi schematic in PDF format, 166 KB, whose file name only says full and gives no model or board number.

Schematic PDF for an Apple MacBook logic board numbered 820-00239, 6.09 MB. Apple uses the 820-xxxxx scheme for its logic boards, and the number is printed on the PCB…

PDF schematic for the Compal LA-N381P board, revision 1.0, carrying the JDB41 project code, 3.79 MB in size.

Duplicate copy of the 2SC4517 NPN transistor sheet, a 26.9 KB PDF filed among schematics, with the numbered suffix indicating a second saved instance rather than a new…

Datasheet-sized PDF, 46 KB, listed as a schematic for the part 2PA1774J, with the trailing 2 most likely a document revision.

Here is a 570 KB PDF catalogued as a schematic whose name is simply 28010, without any brand or board identifier.

A small PDF of 54 KB, catalogued as a schematic and named only with the short code 75hq.

A 41.4 KB PDF named 35sgq045 and filed under schematics, though the name points to a component part code rather than a motherboard.

Only the part-like code 35scgq030 describes this 46.6 KB PDF, filed as a schematic. No laptop model, brand or board revision is indicated, so it is best treated as a…

Indexed as a schematic, 35cgq100 is a 44.1 KB PDF whose name resembles a semiconductor part code rather than a board number; no device, brand or revision is given.