Quanta BLBD schematic, a 973 KB PDF. The name holds only this code, with no revision or laptop model, and the exact meaning of the BLBD suffix is not stated, so it could…

Decrypted PDF schematic covering board V330 at the revision marked 60, which is probably 6.0.

Schematic for the M325 sub board, the secondary daughterboard of a phone, compressed as a 1.39 MB ZIP.

Laptop schematic collection for the Sony VAIO VGN-FS series, with the xxxx standing in for the individual model variants, in a 1.15 MB RAR.

Schematic PDF for the ASUS SP4BGL-MX board, revision 1.00, 661 KB. The name gives only the board code and revision, without a product series.

Schematic in PDF format for the ASUS ROG STRIX B360-G GAMING desktop motherboard, in a 1.46 MB RAR archive.

PDF amplifier circuit built around the Sanyo STK412-170 hybrid module, rated at 180 W in the name, which also marks it as OK, presumably a verified design.

PDF schematic of Apple logic board 820-02016, revision 07, size 6.52 MB, identified only by its board number in Apple's 820- series.

PDF document of 3.33 MB labelled VST59SP89, apparently covering the VST59S universal LCD TV controller board series.

Schematics for the Samsung SM-A307 handset, the Galaxy A30s series, packed into a 7.05 MB RAR archive.

Samsung schematic set for the SM-A415F phone, packed as an 8.6 MB RAR archive. This model code belongs to Samsung's Galaxy A series.

Spanish electronics publication El mundo de la electronica, issue 15, a PDF of 1.51 MB.

Nineteenth issue of the Spanish series El mundo de la electronica, a 1.70 MB PDF aimed at learning electronics.

Circuit diagrams for the MSI MS-7501 motherboard in a 10.8 MB RAR archive, larger than most in this series and possibly holding several pages or revisions.

Schematic for the Quanta FH2A motherboard at revision 1A, built on the Intel Calpella platform with Arrandale processors.

Compal NM-A281P schematic, revision R0.4, compressed into an 839 KB RAR file. The laptop model and brand are not named, and NM-series numbers are associated with Compal…

Small PDF schematic of only 17.3 KB, titled as part of the LA46 drawings, discrete-graphics (DIS) version, and numbered as the fourth file in a set.

PDF schematic fragment, 73 KB, labelled as the second part of the LA46 drawings for the DIS version, which indicates the variant with a discrete graphics chip.

Schematic PDF of about 915 KB labelled with the project code M9A0 and MP, which stands for mass production, so it should reflect the final board design.

Circuit diagram for the dv1300 based on the Quanta CT3 platform, revision 2A, in a 1.16 MB PDF.

At 312 KB, this PDF for the 2SD2638 is the largest in its series and is probably a full datasheet with curves and outline drawings, though it is filed under schematics.

Small 27.4 KB PDF named after the part code 5LN01C, indexed as a schematic though it reads like a discrete-component datasheet.

A 111 KB PDF for the 2SD2281, which under the Japanese JIS system is an NPN transistor from the low-frequency 2SD series.

Small 45.6 KB PDF named 2SD1902, a Japanese standard transistor number; despite the schematic label it is most probably a short datasheet.

Reference sheet for the 2SK1109, with the name indicating the UTC (Unisonic Technologies) version of the part.

Larger than most in this series at 474 KB, this PDF is for the 2SC5084, an NPN bipolar transistor according to the JIS 2SC prefix, catalogued here as a schematic.

Data for the 2SC3576, an NPN transistor per the JIS 2SC designation, supplied as a 108 KB PDF and filed among schematics.

Under the Japanese JIS scheme the 2SB726 is a PNP bipolar transistor, so this 39.6 KB PDF, though catalogued as a schematic, should be its datasheet; the _E suffix…

PDF document for the 2SA1200, a part number in the Japanese JIS 2SA series, which designates PNP bipolar transistors.

Datasheet in PDF format for the 2N3055, 179 KB, filed among schematics; the RE suffix in the name is not explained and may mark a revised or reissued copy.

Catalogued as a schematic, 1T407 is a compact PDF of 52.9 KB whose name contains only a component code. No device model, brand or board number is given.

Indexed under schematics, this 66.7 KB PDF is named 1SV225; the trailing underscore looks like a naming artefact.

PDF sheet for the 1SV160, catalogued as a schematic. The name adds V1, probably a document version, and sot323, the small three-lead SOT-323 surface-mount package.

PDF for the 1SV316, catalogued under schematics, with UV and sot323 added to the name. SOT-323 is a small three-lead surface-mount package, while the UV token is not…

A small PDF of 69.9 KB, listed under schematics and titled with the part number 1SV268.

Component reference for the 1SS401, stored as a 77.2 KB PDF under the schematic type. The name holds just the part number, so this is most likely a manufacturer…

A compact PDF of 53.8 KB indexed as a schematic, named only after the part number 1SS350.

Here is a compact 73.3 KB PDF whose name, 1SS250, identifies a discrete part instead of a board, so treat it as a component datasheet despite the schematic label.

Despite the schematic tag, this 50.3 KB PDF named 1N755A is a datasheet for a JEDEC-registered diode; the 1N746A to 1N759A range is a well-known zener series.

Named for the 1N754A, this 50.3 KB PDF is a component datasheet from the JEDEC 1N zener series that runs from 1N746A to 1N759A, even though it is indexed as a schematic.