Schematic in PDF form for the ASUS S300CA notebook, with no board revision stated in the name.

Covering the 2SD1817, this 75.8 KB PDF is indexed as a schematic but by name is a component datasheet. No maker or revision is indicated.

Datasheet-type PDF for the 2SD1878, 90.6 KB, placed in the schematic category of the index. The name contains nothing beyond the part number.

Part documentation for the 2SK2914 in PDF form, 396 KB, placed in the schematic section of the index.

Reference sheet for the 2SK2599 in a 418 KB PDF, placed in the schematic section although the name holds nothing but the part number.

Base-version document for the 2SC4738, a 236 KB PDF placed in the schematic category. Following the JIS scheme, the 2SC prefix denotes an NPN bipolar transistor; F and…

A 42.8 KB PDF for the 2SC5639, placed under schematics although its name is a bare part number pointing to a transistor datasheet.

Here is a 49.4 KB PDF for part 2SC4067, placed under schematics but named like a manufacturer datasheet.

Datasheet PDF, 81.8 KB, for the 2SC3997 transistor, placed in the schematic listing. JIS numbering uses 2SC for NPN bipolar transistors; nothing else, such as maker or…

Component document for the 2SC5000, a 179 KB PDF placed among schematics. The file name gives nothing besides the part number.

2SC3789 is the sole identifier on this 157 KB PDF, placed in the schematic section of the index.

The 2SC3116 NPN transistor is described in this 47.6 KB PDF, placed in the schematic category.

At 320 KB, this PDF for the 2SA1163 is the largest of this group of 2SA files and likely a full manufacturer datasheet with characteristic curves.

Datasheet-style PDF of 166 KB for the 2N4125, with an RE suffix appended to the part number; the name does not explain it, so treat it as a possible alternate or revised…

Reference sheet for the 2N2905 PNP silicon transistor, a 55.3 KB PDF placed in the schematic category.

A 47.1 KB PDF covering the 1T365 transistor, placed in the schematic category of the index.

Component datasheet for the 1N6096 diode in PDF form, 42.4 KB, placed under schematics in the index.

PDF schematic whose name, KL2D, is only a short project or board code, with no brand, revision or model given.

ASUS GX502LXS schematic, revision 2.1, in a 14.8 MB PDF. A document of this size typically covers the power supply chain, CPU and GPU rails, charging circuit and…

PDF covering the bottom side of the board labelled Cyperss Point, likely a misspelling of Cypress Point. It pairs with the top-side file in this collection.

Gigabyte GA-F2A55M-DS2 boardview in PDF format for revision 1.0, the BV marker meaning boardview.

Schematic for an X421EA mainboard at revision 2.1, provided as a 10 MB PDF. The name states no brand, but X421EA matches ASUS VivoBook model naming; verify against the…

Repair guide for the ASUS K53SV notebook, a 669 KB PDF indexed under schematics; the RG suffix identifies it as an ASUS repair guide. No board revision is stated.

Top-layer component placement sheet for the Compal LA-G714P board, provided as a 246 KB PDF.

Matrix 1.4 amplifier design in BTL configuration, meaning bridge-tied load where two amplifier halves drive the speaker in opposite phase, as a 1.76 MB PDF.

Schematic for the Gigabyte GA-P45T-ES3G motherboard, revision 1.31, supplied as a PDF inside a RAR archive.

PCB layout PDF for the Samsung Galaxy A01 Core, model SM-A013F, size 483 KB. Layout drawings show where components, connectors and test points sit on the main board.

Component distribution diagram for the iPhone 11 Pro Max, packed as a RAR archive and filed as schematic material.

Schematic in PDF for the ASUS UX560UAK laptop, which shares a design with the Q504UAK, board revision 2.2, packed in a 2.56 MB RAR.

Repair solution document for the Samsung SM-J260G, supplied as PDF inside a RAR archive of about 1.3 MB.

Schematic PDF named NL3 E with a 0430 1615 date and time stamp, suggesting a dated working revision of an engineering design.

ECS schematic in PDF form for the M3A780M board with the RS780Q-LM2 designation, version 1.01, archived as RAR.

ASUS A450CG schematic diagram and service manual bundled in a 3.25 MB ZIP file. Only the model appears in the name, with no board revision given.

Samsung SM-J737T schematic at revision 0.5, a 789 KB PDF. The size matches another J7 Star schematic in the index, so it may be the same document under a different name…

Board schematic for the Biostar A78XB-A3S, internal design code A770L3, revision 0.6, supplied as a 917 KB RAR archive.

Small 228 KB PDF for the Dell Latitude 5490, Compal board LA-F401P, project DDM70, labelled as a boardview export rather than full circuit pages.

MSI MS-7445 schematic in a compact 1.03 MB RAR archive. MSI numbers its motherboards in the MS-xxxx format, printed on the PCB.

MSI MS-7436 motherboard schematic, compressed in a 1.68 MB RAR archive. MSI uses MS-xxxx codes for its boards, printed on the PCB silkscreen.

PDF schematic of the Jetway 695AS motherboard, about 420 KB, with no revision mentioned in the name.

Circuit diagram set for the Dell Latitude E6320, manufactured by Compal on mainboard LA-6611P.