Inventec schematic for the HP Compaq 620, project code Villemont, motherboard 6050A2364601 revision A02.

PDF for the 2SC1172, 74.4 KB, listed among schematics with no further detail in its name.

Small 45.6 KB PDF listed among schematics under the code 75SLQ030. The name gives no model, brand or revision; it reads like a discrete power semiconductor part number…

PDF schematic for the Dell Inspiron 3501 on Compal motherboard LA-K034P, revision 1.0, stored in a RAR archive.

Schematic diagram in PDF for Compal board LA-C551P revision 1.0, the same number used on the Dell Precision 7710.

PDF schematic for MSI motherboard MS-7418, with 20 in the name likely meaning revision 2.0 and 0624 probably a date code.

PDF document for the ASUS K55VD, also listed as K55V, that the name calls a repair guide and that is indexed with the schematics.

Small 53.0 KB PDF for the 2SD1280 with an _E suffix, classified as a schematic in the index.

An uninformative name, 80CNQ, labels this 124 KB PDF filed among schematics. Without a suffix the file probably covers a whole component family rather than one rating…

PDF listed as a schematic under the name 30ETH06, a code that matches the pattern used for power rectifier diodes rather than any motherboard.

Schematic for the ASUS Eee PC 1015E netbook, compressed to 684 KB in a ZIP. The name gives no board revision, so compare the revision on the PCB with the schematic title…

Family datasheet for the 1N5817, 1N5818 and 1N5819 Schottky rectifiers, 1 A devices rated 20, 30 and 40 V.

A 176 KB PDF catalogued as a schematic, named 28LV64, a part number from the low-voltage 64 Kbit parallel EEPROM family.

Schematic for the Jetway HA18 motherboard, supplied as a PDF inside a 634 KB RAR archive.

Datasheet in PDF for the IRFP1405, an N-channel power MOSFET in a TO-247 package. The file name gives only the part number, so take the voltage, current and…

Here is the 1N5398 diode specification sheet in PDF form, 42.7 KB, indexed as a schematic.

Schematic PDF for the ASUS GX502LXS motherboard, revision 2.1, a fairly large 14.8 MB document.

Schematic in PDF format for the Samsung SM-M315F, the Galaxy M31, at 3.28 MB. A file of this size probably contains several circuit sheets, such as block diagrams, power…

PDF of 93.0 KB named after part 10MQ100N, best treated as a component datasheet despite the schematic category.

Short PDF of reference voltages for a Philco main board, with the Portuguese title indicating measured voltages on the principal board.

RAR archive of about 20 MB described in Portuguese as schematics with voltages in PDF format; no brand or model is named, so the contents must be checked after…

Schematic for MSI motherboard MS-7357, revision 1.0, associated with the name Dixon, which appears to be a project or customer code.

Schematic PDF for the Acer Aspire 5943G laptop, based on the Compal LA-5981P motherboard, revision 1.A.

Another copy of the BUW84 and BUW85 NPN power transistor sheet, judging by the duplicate-style suffix in the name and the identical 101 KB size.

This 129 KB PDF, named 30WQ06FN and filed as a schematic, appears to document a single semiconductor, most likely a Schottky rectifier in a surface-mount package, rather…

Datasheet for the LM358, revision 7, a 133 KB PDF. The LM358 is a widely used dual operational amplifier found in power supplies, chargers, audio stages and control…

Power adapter schematic in PDF format, labelled only app177, which may be an application note or design reference number.

PDF document of 5.14 MB covering 5 pin, 6 pin and 8 pin regulators, apparently a reference collection of pinouts or circuits for small voltage regulators and PWM…

Asus repair guide for the X556UQK notebook, supplied as a 1.05 MB PDF. Asus repair guides are service documents that usually show the board layout, power-up sequence…

Small PDF named after the 2SC5149, catalogued as a schematic yet most likely the transistor datasheet.

PDF of 129 KB for the 2SD1427, an NPN bipolar transistor in the 2SD series, indexed as a schematic but most likely a datasheet. The name gives no ratings or package.

Schematic for the Compal LA-H131P motherboard, revision 1.0, associated with the EL432 and EL532 projects, in a 3.44 MB RAR.

Document for the 2SD869 transistor, catalogued as a schematic though the name only gives a part number, so it is most likely the datasheet.

Datasheet for the 40MT160P, 122 KB PDF, catalogued here as a schematic. Devices with the MT designation in this series are power modules, commonly three-phase bridge…

Datasheet in PDF format, 89.9 KB, for the 40L45CW, indexed as a schematic. The 40L naming corresponds to Schottky rectifiers in this series, with 45 hinting at the…

PDF schematic in a 1.83 MB RAR for MSI boards MS-14C11 and MS-14C1, revision 0B. It shows circuit pages, rail names, voltage regulators and connector pinouts, helping a…

Concise 41.8 KB PDF for the 2SD958, named with an _E suffix of unstated meaning and filed among schematics.

Part datasheet for the 1SV281, a 70.1 KB PDF filed as a schematic. Diodes numbered in the 1SV series are varactors, used where a reverse-biased junction acts as a…

PDF of 122 KB covering the 40MT140P, indexed under schematics. Like its siblings in the MT series, it is a power module datasheet, most likely for a bridge rectifier…

Datasheet, 359 KB PDF, for the 40HFL series, filed under schematics. The 40HF designation refers to stud-mounted power rectifier diodes, and the L variant is generally a…