Circuit diagram for the Compal motherboard LA-A901P, in PDF format at 1.08 MB. Apart from the board code the name gives no details, so the laptop model and revision have…

Sony KDL-32S2510 LCD television schematic for the WAX2T chassis, European and UK version marked AEP_UK, delivered as a 10.4 MB PDF.

A 925 KB troubleshooting document in PDF, with a file name that does not say which device or manufacturer it belongs to.

Schematic PDF named simply AP2, 274 KB in size, with no device, brand or board number in the name.

Circuit diagram for the Toshiba AC100, saved as a PDF of about 650 KB. The name gives no board number or revision, so check the title block against the markings on the…

PDF schematic identified only as Lenovo ThinkPad X200t, the tablet version of the X200; the name gives no board number, ODM or revision.

Compal schematic covering two related boards, LA-6752P and LA-6754P, at revision 0.2, archived as a 1.20 MB RAR.

Compal LA-4141P schematic, revision R1.0, delivered as a RAR archive of roughly 1.15 MB.

Compal LA-1911 board schematic, revision R1.0, delivered as a 995 KB RAR file. R1.0 generally corresponds to the production design, and an earlier R0.3 version of the…

Part four of the Sony K700 schematic collection, a compact 301 KB PDF that probably covers a single circuit section, though the name does not say which.

Component distribution diagram for the top side of the Xiaomi Mi 5 mainboard, translated from the Chinese file name, delivered as a 52.3 KB PDF that is probably one…

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

Schematic for a Sony VAIO motherboard identified as MBX-130, produced by Foxconn under the project code MS02, delivered as a 1.16 MB PDF.

Schematic in PDF form for the HP EliteBook 2560p, a design produced by Inventec under the Styx project name given in the file name.

Compal schematic for board LA-7781P, revision 1.0, in PDF format. LA-7781P is the Compal designation for this mainboard, and Compal numbering of this form appears on…

Teardown and reassembly guide for the Samsung SM-A510FD dual-SIM model, 1.67 MB PDF. It shows how to separate the glass back or housing, disconnect the battery and…

Samsung SM-E500H schematic delivered as a 7.24 MB PDF. Beyond the model number the file name carries no revision, region or board detail.

Samsung SM-G850F schematic, a 14.7 MB PDF document. Only the model number is stated in the name; no revision or region is given.

Service schematic in PDF for the Samsung Galaxy SM-J530F smartphone, a 4.73 MB document covering the main logic board circuitry.

Apple iPad mini 1 schematic as a 2.19 MB PDF document, covering the first-generation mini's logic board circuitry.

Schematic in PDF for the Gigabyte GA-G41MT-S2P desktop motherboard, based on the Intel G41 chipset judging by the model name.

Schematic PDF for the Lenovo IdeaPad 300-15ISK laptop, board NM-A481 at revision 0.3. NM-prefixed numbers belong to LCFC, Lenovo's own design house.

Schematic for the Acer Aspire 8920 designed by Inventec under the project name Teton2, provided as an 812 KB PDF.

Quanta CT3 revision 2A schematic listed for the dv1000 notebook range, delivered as a 1.16 MB PDF.

Schematic for Quanta project TT9, revision R1A, in an 820 KB PDF, the second copy of an identical document.

Schematic for the Dell Latitude 5401, Compal board LA-H171P with the project code EDC42, a Coffee Lake-H platform with UMA graphics, board revision A00 dated 2019-03-20.

PDF covering the BUW84 and BUW85 transistors in a single 101 KB document, filed as a schematic.

A fairly detailed 200 KB PDF for the 2SD2352, a JIS-numbered NPN transistor, where the 2SD prefix denotes NPN low-frequency parts.

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…

Component sheet for the 2SK2886 transistor, delivered as a 424 KB PDF and filed in the schematic category. The name carries only the part number.

The smallest sheet of its group at 24.4 KB, this PDF concerns the 2sk2573, an N-channel field-effect transistor by the JIS 2SK prefix.

Compact 33.0 KB PDF on the 2SK1834 transistor. The 2SK prefix belongs to the Japanese JIS designation system and means an N-channel field-effect device, so the content…

PDF document of 41.7 KB for the 2SC4737, filed in the schematic category but named after a part rather than a board.

Filed under schematics, this 98 KB PDF is named after the part number 2SC4671, which follows the Japanese JIS designation for an NPN bipolar transistor.

The 2SC4163 part number is all this 98.9 KB PDF name reveals, so although labelled a schematic it is best read as a transistor datasheet.

Named only 2SC4161, this 98.6 KB PDF is categorised as a schematic yet, judging by the part number, documents an NPN bipolar transistor under the JIS designation scheme.

Small PDF of 25.0 KB dedicated to the 2SC4064, catalogued as a schematic. Going by JIS semiconductor numbering, 2SC marks an NPN bipolar transistor; the name gives no…

Named for the 2SC4003, this 79.4 KB PDF is listed as a schematic but appears to be a transistor datasheet.

A 129 KB PDF filed under schematics, though its name, 2SC3807, is simply a transistor type number.

The 2SC3606 is the only detail given by this 464 KB PDF, catalogued as a schematic yet functionally a part datasheet.