Sony MBX-237 motherboard schematic in PDF form, about 2.7 MB. The file name gives only the board code, with no revision, ODM or laptop model stated, so the exact VAIO…

Schematic for the HP Compaq Presario 2200 series notebook, a 970 KB PDF. No motherboard number, ODM or revision appears in the file name, so check the title block…

PDF for the BD9483F, 938 KB, catalogued as a schematic. The name carries only the part number, which follows ROHM BD-series numbering with an F package suffix; the…

Schematic for the HP HDX9000 series notebook, built by Inventec under the project name Orion.

Schematic for the Compal LA-3401P motherboard used in the Toshiba A135, built around an Intel 945G-series chipset and a KB910QF embedded controller according to the file…

Service schematic in PDF for the LG 26LS3300-TA television, chassis LP24A, with LG document number MFL67452809, 4.52 MB in size.

Early R0.4 schematic for the Compal LA-5661P motherboard, in a RAR archive of about 879 KB.

First file of the LA46 drawings series in PDF, discrete-graphics (DIS) version, only 25.2 KB in size.

Service schematic for the Sony Bravia KDL-46T35xx LCD television series, 6.61 MB PDF. The xx stands for regional or cosmetic variants within that 46-inch family.

Compal schematic for board LA-5122P, project PAV10, revision 1.0 dated 2010-03-30, labelled for the NB255 and NB250 netbook series.

PDF for the KA4558, a dual operational amplifier in the KA series, equivalent in function to the familiar 4558 dual op amp, size 121 KB.

Datasheet-style PDF covering the BD233, BD235 and BD237 family of medium-power transistors, filed here under schematics.

Stored under a lowercase name, this 52.3 KB PDF covers the 2sd2318 transistor. In the Japanese JIS scheme the 2SD series contains NPN devices for low-frequency duty, so…

Datasheet-style PDF for the 2SK1412LS, a Japanese 2SK-series N-channel field-effect transistor, filed in the index under schematics.

Datasheet-style PDF for the 2SK669, a part number in the JIS 2SK series used for N-channel field-effect transistors, listed in the index as a schematic.

Reference PDF for the 2SK620, a JIS-series N-channel field-effect transistor, weighing 35.6 KB and listed under schematics though it is most likely a datasheet.

A 54.3 KB PDF, named in lowercase, for the 2SA1862 PNP bipolar transistor of the JIS 2SA series.

At 245 KB, this PDF for the 2SA1721 is one of the larger documents in the series, suggesting several pages of curves or package data.

Small PDF reference, 47.7 KB, for the part 2PD601A, with the trailing 4 most likely the sheet revision.

Toshiba-style part number 1SV264 names this 65.3 KB PDF, which the index lists under schematics.

Filed as a schematic, this 65.8 KB PDF takes its name from the 1SV246 part number and carries no other details.

Small 70.2 KB PDF for the 1SS396 component, placed in the schematic category. Given the 1SS numbering, the Japanese series for small-signal diodes, it is most likely a…

The file name gives only 1SS348, a part number in the Japanese 1SS small-signal diode series, common in Toshiba catalogues.

Named purely after 1SS322, this 73.1 KB PDF does not identify any device, board or revision.

Filed as a schematic, this 70.6 KB PDF is named only with the code 1SS319 and gives no device context.

PDF datasheet of 64.7 KB covering Zener diodes from 1N4728A to 1N4754A, a subset of the 1 W axial Zener series.

Named 244NQ035, this 44.5 KB PDF is indexed under schematics but its title is a component part number from a family of power rectifiers, so treat it as a datasheet.

The name 243NQ gives only a part family prefix with no suffix, so this 45.4 KB PDF probably covers a whole series of power rectifier devices in one datasheet, despite…

Covering the range 5KP5.0 to 5KP110A, this 667 KB PDF is filed as a schematic but is named after a component series rather than a device or board.

PDF datasheet for the 93C75A serial EEPROM, part of the 93-series three-wire Microwire memory family, filed under schematics with a size of 395 KB.

A small 105 KB PDF filed under schematics, with a name pointing to the 85C72-82 range. The name gives no device, brand or board number, and the code resembles a…

This 57.7 KB PDF, listed as a schematic, is named 64LC10-40, which reads like a range of variants within one component series.

Indexed as a schematic, the 75.3 KB PDF titled 30TPS appears to be a family datasheet for a series of power semiconductors sharing that prefix, rather than a circuit…

A 77.2 KB PDF named 23c040h, a variant of the 23C040 part with an added H suffix whose meaning is not stated in the name and must be read from the document.

Spanish PDF course topic about diagnosing and fixing software faults on mobile devices, 541 KB in size and seemingly identical to topic 7 in the same series.

Display circuit schematic for the Samsung SM-A21s, PDF of 3.82 MB. It documents the LCD connector and the supply and data lines feeding the panel.

PDF schematic covering the Lenovo C460M, C462M and G400, with Compal named as the board maker.

Schematic set for an AMD Radeon X550 graphics card, board number 105-A260xx-00C. The name indicates two PDF files packed in a 463 KB RAR archive.

Service schematic for the LG 32LH70YR-MH television on chassis LP91D, a 3.87 MB PDF. TV schematics of this kind cover the power supply, main board and panel interface…

Revision 2.01 schematic for the Gigabyte GA-H81M-S2PH motherboard, provided as a PDF inside a 566 KB RAR.