Schematic in PDF form for an Acer laptop on the Quanta ZGR board, DAZGRMB2AC0, 4.88 MB in size.

Part sheet in PDF form, 29.1 KB, for the 2SD2646 transistor, filed in the schematic category. The name supplies only the type number, without brand or revision.

Reference sheet in PDF form, 141 KB, for the 2SD2198 transistor. The file is indexed as a schematic but is most likely a datasheet.

PDF of 77.6 KB named 2SD1620 and filed with schematics; the name carries nothing beyond the part number, which points to a component datasheet.

Component document for the 2SK2745 in PDF form, 399 KB, filed as a schematic. Because 2SK is the Japanese JIS prefix for N-channel field-effect transistors, the file…

2SK1841 documentation in PDF form, 90.4 KB in size and listed as a schematic. The 2SK designation in the Japanese JIS system indicates an N-channel FET, so expect…

Document for the 2SK1806 in PDF format, 136 KB, catalogued as a schematic. The 2SK code marks an N-channel FET under JIS naming, so the contents are likely a component…

Part-number reference for the 2SC4433 in PDF form, about 71.5 KB. The name gives no board or device, only the JIS designation, where 2SC denotes an NPN bipolar…

Reference sheet in PDF form for the 2SA1593 transistor, 156 KB in size. The name gives only the part number, with no device or board details.

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.

Documentation for the 1SV312 part in PDF form, roughly 72 KB and classed as a schematic.

Datasheet in PDF format for the 1N5395 diode, 42.7 KB in size and filed as a schematic in this catalogue.

Datasheet in PDF form, 23 KB, for the 1N4154 small signal switching diode. The name holds no further details such as vendor or revision, so those must be read from the…

The file name 1N759A identifies a JEDEC 1N diode with an A grade suffix, so this 50.3 KB PDF is probably a datasheet, catalogued here under schematics.

Indexed as a schematic, this 44.4 KB PDF named 180nq has the form of a power diode part number, pointing to a datasheet for a Schottky rectifier module series rather…

The 208 KB PDF named 20CTQ150 is listed as a schematic, yet the name reads like a discrete component part number, not a motherboard identifier.

Laptop schematic in PDF form for the Z96Jm board at revision 1.0, 1.31 MB, with no brand stated in the name.

RAR archive of 3.64 MB holding a schematic in PDF form, labelled ST5DB; the name gives no brand, revision or board number, so the contents must be checked after…

Schematic marked Sony GD1A in PDF format, 733 KB, with no VAIO model or MBX board number in its name.

Lenovo schematic in PDF form, 1.16 MB, named only with the code 80A. That token gives no clear model, board number or revision, so open the document and read its title…

IBM ThinkPad X61 schematic in PDF format, approximately 1.42 MB. The file name gives only the model, without a board number, revision or chipset detail, so check the…

Schematic in PDF format, compressed into a 2.86 MB RAR archive, for motherboard 14058-2, a number in the Wistron numbering style; the -2 ending suggests a later revision…

Repair guide in PDF form for the ASUS UX31E ultrabook, 625 KB, catalogued with schematics.

Cellular network section of the Samsung Galaxy A02s (SM-A02S) schematic in PDF format, 3.70 MB.

Schematic in PDF format named only A, giving no indication of the device, brand or board it covers.

Schematic in PDF format for the ASUS TUF B450M-PLUS GAMING desktop motherboard, 1.50 MB; the RG token in the name is not explained.

Schematic PDF for the Dell Latitude E6220 with board number 6050A2428801, a long-number format used by Inventec and Foxconn for their mainboards.

Disassembly and reassembly instructions in a 1.22 MB PDF; the generic name does not reveal the device or brand, so the model has to be checked inside, and it probably…

Schematic in PDF form, 420 KB, named only SEM2105, which does not state the brand, device or revision, so the target hardware has to be confirmed by opening the…

Schematic for the Gigabyte GA-H110N desktop motherboard, revision 1.0, provided as a PDF inside a RAR archive.

Schematic in PDF format, 4.02 MB, for the motherboard numbered 203013-1, a pattern typical of Wistron designs; the name gives no laptop brand or model.

Schematic in PDF form, packed as RAR, for the Gigabyte GA-Z77X-UD3H desktop motherboard, revision 1.03.

Schematic in PDF format for the ASUS GL704GW gaming laptop; the name gives no board revision.

Repair guide for the ASUS X540SC in PDF format, 621 KB, grouped with schematics in the catalogue.

Gigabyte Z590 UD AC schematic for revision 1.01, in PDF form within a 1.70 MB RAR archive.

Schematic in PDF format, 1.26 MB, whose name is a random string that identifies neither the device, the brand nor the board number.

Schematic in PDF form for a Quanta-designed board labelled H97M, board number DAH97MMBAC0, packed in a 1.40 MB RAR archive.

ASUS X550ZE schematic in PDF format, 1.42 MB, with no board revision stated in the name.

Circuit diagram for the Quanta Z07 notebook mainboard, revision 1A, in PDF form at about 1.04 MB.

Another copy of the Quanta ST6 schematic for motherboard DA0ST6MB6E0, also 2.56 MB in PDF form and likely identical to the other ST6 files.