Documentation for the 1SV172 diode, stored as a 72 KB PDF and indexed as a schematic. The 1SV numbering is a Japanese JIS diode designation that Toshiba applies to…

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…

The 69.8 KB PDF here is labelled with nothing more than 1SS321, a part number in the Japanese small-signal diode designation used largely by Toshiba.

Larger than most of its neighbours at 123 KB, this PDF is named only 1SS313 and gives no device or board details.

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.

The Microchip 24LCS21, an EEPROM made for the display data channel used to store monitor EDID, is covered by this 327 KB PDF; the index calls it a schematic, but it is a…

A 220 KB PDF named after the 24C02C, with a -1 suffix that likely marks a duplicate or alternate copy.

At 699 KB, this is the largest file in the group. It is a PDF filed under schematics and named 20MT120UF, with no laptop brand, model or board revision stated.

Schematic PDF for the DXA 1802, size 1.63 MB, matching the name of an Ahuja public address amplifier model, although the brand is not stated in this name.

Positivo motherboard schematic labelled POS-MI945AA, with the codes 7267 and v42 and a 170s tag, in a 961 KB PDF.

PDF schematic for the Quanta ZQK project, revision 1A, compressed into a 1.10 MB RAR. ZQK is the Quanta internal code for the board; no laptop model is named.

PDF schematic for what the name, with a misspelled prefix, indicates is the Gigabyte GA-B150M-SE-SI motherboard, revision 1.0, packed in an 891 KB RAR archive.

PDF schematic for the Quanta ZQM platform, UMA version with integrated graphics only, board DA0ZQMMB6H0. DA0ZQMMB6F0 is also linked to this design.

Circuit diagram for the Quanta Z8C notebook mainboard at revision 3A, a 2.75 MB PDF. No laptop brand or model is named, only the Quanta ODM project code.

Schematics archive named e1080, 2.18 MB zip, with no brand or device type given in the listing.

Lenovo ThinkPad T420 schematic for the NZ3 project in its UMA configuration, meaning integrated graphics without a discrete GPU.

Spanish electronics series El mundo de la electronica, issue number 23, provided as a 1.18 MB PDF.

Laptop schematic in PDF format labelled SP6 and ENVY13, pointing to an HP Envy 13 notebook with SP6 as the board or project code; no brand field or revision is supplied.

HP 15-ab027tx motherboard schematic for Quanta X11, board DAX11AMB6D0, dated 02242015; no revision is stated in the name.

Schematic for the Compal LA-8864P board at revision R0.3, delivered as a 1.33 MB RAR archive.

Exploded-view drawing in PDF for the MI2 handset, showing how the housing, frame, board, display and small parts stack together.

Named only 2sd1897, this 35.6 KB PDF is listed as a schematic, yet the name is a JIS transistor number, so it is very likely a compact datasheet.

The 2SK2884 is the subject of this 428 KB PDF, indexed as a schematic though it is most likely the manufacturer datasheet for the part.

The 2SK690 is named here, and the 2SK prefix marks a Japanese-registered N-channel FET, so this 32.6 KB PDF is best treated as a part datasheet even though it is filed…

The 90.8 KB PDF is named only 2SJ273, a part number in the JIS series used for P-channel FETs.

PDF document for the 2SD1205 transistor, listed in the index as a schematic but almost certainly a part datasheet; the trailing _E in the name is a suffix whose meaning…

Part number 2SC3805 is the only information in this 184 KB PDF name, and although it is listed as a schematic, the 2SC prefix under Japanese JIS numbering identifies an…

An 82 KB PDF for the 2SC3784, part of the JIS 2SC family of NPN transistors. It is listed as a schematic, but the file name points to a single component, so it is most…

Here the PDF, about 110 KB, is labelled with the bare part number 2SC3459 and listed as a schematic.

A 51.5 KB PDF named for the 2SC1573 with an _E suffix, categorised as a schematic. Since 2SC is the JIS prefix for NPN bipolar transistors, this is best read as a short…

At 41.7 KB, this PDF is labelled with the 2SA1532 part number plus an _E suffix and is indexed as a schematic, though a single-part file like this is normally a…

The 2SA1518 is the subject of this 30.2 KB PDF, which the index files as a schematic although the name suggests a component data sheet.

PDF reference of 51.6 KB named 2N1613, placed in the schematic category. The 2N prefix follows the JEDEC numbering used for discrete semiconductors, so the content is…

Filed as a schematic, this 271 KB PDF is named after the discrete part number 2N5684 with an unexplained RE suffix, which may indicate a reissued edition.

Small 20.5 KB PDF named for 2N5551 with a UTC tag, which most likely refers to the manufacturer that published this version.

Part number 2N5551 is the sole identifier of this 74.3 KB PDF, listed as a schematic. Under the JEDEC 2N scheme the file is most plausibly a datasheet for the discrete…

Part code 1SV234 is the only detail in the name of this 65.8 KB PDF, which is filed as a schematic. No equipment model or board number is stated.

Only the part number 1SS374 is given in the name of this 68.5 KB PDF, so treat it as a component specification rather than a board schematic.

Named 30CTQ060 and stored as a 245 KB PDF, this entry is listed as a schematic but the title matches the pattern of a discrete semiconductor part code, making a…

PDF of 314 KB named 25GQ045. The title resembles a semiconductor part number, so this is most likely a datasheet for a single component even though the index files it as…