Sony VAIO schematic for the MBX-149 mainboard, revision 2.0, tagged with the internal model code MS12.

PDF schematic for the first production revision of MSI MS-7676, revision 1.0 dated 2010-09-08, archived in a 1.16 MB RAR.

Schematic PDF with a generic messaging-app export name built from a date stamp, 13 April 2023, and a sequence number.

MSI schematic for board MS-17631, revision 2.0, supplied as a PDF inside a 1.31 MB RAR. MS numbers are MSI's in-house designations for laptop and desktop boards.

Apple schematic for the iMac 27-inch A1312, K23 logic board (MLB), for the version with AMD graphics, document number 109-B97157-00. The RAR archive is 1.46 MB.

PDF schematic for the HP Pavilion 23-b all-in-one, made by Quanta on project N83B, board DAN83BMB6E0 revision C, supplied as a 1.31 MB RAR.

Samsung NP450R5V laptop schematic for project RAMOS-15L, main board BA41-02317A, marked PV stage and dated 20130601.

Schematic set for the Sony Vaio VPC-CW series, motherboard MBX-226, in an 889 KB rar. Sony labels its laptop boards with MBX numbers, and the same MBX board can appear…

Inventec laptop schematic for the Manaus 10 project, abbreviated MAS10, with a CS stage dated 18 March 2010 and board part number 6050A2355202.

Apple MacBook A1278 logic board schematic for board 820-2936, revision B, with the project code K90i noted in the name.

Circuit diagram for the Samsung Galaxy A7 2018 in its SM-A750G variant with the GN suffix, provided as an 880 KB PDF.

Schematic for the HP Compaq 2133 Mini-Note, an Inventec design with the project name Galileo, marked revision SI, in PDF form.

Quanta circuit diagram covering the HK8 and HK9 projects, revision 1A, dated January 17, 2013, supplied as a PDF.

Revision 2.0 schematic of the MSI MS-16811 mainboard, a PDF compressed into a RAR file of about 1017 KB.

Schematic for the Clevo NB50TH notebook, built on mainboard 6-71-NB700 at revision D02 with the board drawing labelled NB70TJMB-0D, dated 22 April 2019.

Schematic for the Sony VAIO VPCY2 on the MBX-229 motherboard, also carrying the Wistron board number 09941-1M and the CADIZ-CP project name.

Schematic for Sony VAIO VPC-S series laptops based on the MBX-216 mainboard, supplied as a 680 KB PDF.

The 2SD2252 is the subject of this 88.6 KB PDF, indexed as a schematic but best treated as a transistor datasheet.

PDF for the 2SD1992A NPN transistor, indexed as a schematic though the name points to a part datasheet.

A 295 KB PDF on the 2SK1825 semiconductor. The 2SK prefix follows the JIS standard for N-channel FETs, suggesting a datasheet despite the schematic category.

Covering the 2SD1047 without any suffix, this 125 KB PDF is filed under schematics but represents a single-component datasheet.

At 280 KB, this PDF for the 2SC5233 is one of the larger documents in the series and is indexed as a schematic, though the name identifies a single part.

A 52.2 KB PDF with the lowercase name 2sc4938, indexed under schematics. The part number is the sole detail.

A 108 KB PDF covering the 2SC4890, categorised under schematics but in substance a single-component datasheet.

The 2SC2230 is the subject of this 202 KB PDF, indexed among schematics yet named only by a transistor part number.

Reference datasheet for the 2SB1617 PNP transistor, supplied as a 213 KB PDF. Following Japanese JIS numbering, 2SB parts are PNP bipolar transistors for low-frequency…

For the 2SA1356, this 177 KB PDF carries just the part number, so it is most probably the device datasheet rather than a full circuit diagram.

For the 2SA1213 there is this 224 KB PDF, categorised as a schematic, though the part-number-only name points to a component datasheet.

A 708 KB PDF indexed under schematics and named only with the part number 2N5771, with no board, revision or device given.

Datasheet in PDF form, 235 KB, named 29C040X and indexed under schematics. The 29C040 code is used for 4 Mbit parallel flash memory, and the trailing X likely marks a…

Sony KDL-26S3000 LCD TV power section schematic in PDF format, about 221 KB. It shows the supply circuitry so a technician can follow the standby and main rails, measure…

Part-number-only PDF for the 2SK2323, 23.2 KB, placed in the schematic category of the index.

A compact 32 KB PDF named 2SK1447LS, filed as a schematic. It appears to cover a variant of the 2SK1447 carrying an LS suffix, whose meaning the name does not explain.

This 55 KB PDF relates to the 2SC2362K, a K-suffixed NPN transistor named under the JIS convention.

PDF of 126 KB covering the 2SD1842, an NPN bipolar transistor in the JIS 2SD series, so the content is a datasheet rather than a board schematic.

PDF document of 112 KB for the 2SD2280, an NPN bipolar transistor in the Japanese 2SD numbering, filed as a schematic but in practice a datasheet.

Documentation for the 2SD2170 transistor, provided as a 54.0 KB PDF and indexed in the schematic category.

PDF documentation, around 108 KB, for the 2SD2150 NPN transistor under the Japanese 2SD numbering system.

A 173 KB PDF covering the 2SD2386, an NPN bipolar transistor by its JIS 2SD designation, listed in the schematic section.