The 2SC3689 transistor is the subject of this 89.7 KB PDF, which the catalogue lists as a schematic.

Compact 33.5 KB PDF for the 2SC3664 transistor. The 2SC prefix, under the JIS scheme, signals an NPN bipolar device; nothing else is stated in the name.

The 140 KB PDF is identified only by the transistor number 2SC3393 and contains no board or model reference.

Brief 41.4 KB PDF for the 2SC3117, which JIS numbering identifies as an NPN bipolar transistor.

A 145 KB PDF labelled only 2SC2839, catalogued under schematics. The JIS 2SC prefix indicates an NPN bipolar transistor, so this is most likely a datasheet rather than a…

Short PDF of 38.2 KB covering the 2SA1635, a part number that follows the Japanese JIS scheme where 2SA identifies a high-frequency PNP bipolar transistor.

The 2SA1587 transistor is the subject of this 323 KB PDF, the largest in this group and likely to include detailed characteristic graphs.

PDF reference for the 2SA1437, 77.6 KB, sorted into the schematic section. In the JIS system the 2SA prefix marks PNP transistors suited to high-frequency circuits.

Indexed as a schematic, this 72.3 KB PDF relates to the 2SB888, likely as its data sheet.

PDF component reference, 101 KB, describing the 2SA1798 transistor, listed in the schematic section of the index.

Datasheet in PDF form for the 2N5322 bipolar transistor, about 44.9 KB. Nothing beyond the part number appears in the name, so the manufacturer and revision are unknown.

PDF datasheet for the 2N5210 small-signal transistor, 90.2 KB, with no manufacturer or revision indicated. It is related to the 2N5209, which also appears in this index.

The name of this 71.4 KB PDF is simply 1SS314, a part number from the 1SS small-signal diode series defined under Japanese JIS designation and common in Toshiba product…

Catalogued as a schematic, this 48.6 KB PDF is named 120lq045 and gives no laptop model, board number or revision.

Indexed as a schematic, this 551 KB PDF titled 1B32 has an uninformative name with no model, brand or board number.

With only 83CNQ in the name, this 241 KB PDF appears to cover a whole series of dual Schottky rectifiers in International Rectifier numbering style rather than one…

Small 128 KB PDF catalogued as a schematic and named 401CMQ035. No device or board information is present; the name follows a power rectifier part-number style.

Labelled as a schematic, this 111 KB PDF is identified only as 70cru04, without any brand, model or PCB revision.

The 121 KB PDF is named 45MT160P and sits in the schematic category, with no device, board or revision mentioned.

Datasheet-style PDF of 275 KB identified only as 24c16, the common 16 Kbit (2 KB) I2C serial EEPROM. No vendor, board or device is given by the name.

PDF schematic for the K42F laptop motherboard, 1.40 MB, with no revision given in the name.

Schematic archive for model code A536E, 861 KB in size, with no further board or revision information in the name.

Dell 14-series laptop schematic for Compal board LA-B843P, revision 1.0, PDF format. The exact model is not given beyond the 14 designation, so identify the machine by…

Schematic in PDF format for the Samsung Galaxy A80, model SM-A805F, delivered in a 3.06 MB RAR archive. The name states no board revision.

PDF schematic for the Gigabyte A520M S2H motherboard, revision 1.11, archived as 1.14 MB.

Motherboard schematic identified only as NB2500EA_MB, supplied as a PDF in a 3.70 MB RAR archive.

PDF schematic for the power supply and inverter of the Sony KLV V40A10E LCD TV, chassis AT2X, about 186 KB.

Schematic in PDF format, 1.45 MB, named UX50, which corresponds to a notebook model designation; no brand, board number or revision is stated in the name.

Schematic in PDF form for a design named R7000, around 204 KB, with no brand, board number or revision included in the name.

Small schematic PDF of about 800 KB named only QU8. The code resembles a Quanta project designation, but the name gives no brand, board number, model or revision, so…

Schematic diagram for the Samsung Galaxy A11, model A115F, in an 18.0 MB ZIP. The size suggests a fairly complete set of circuit sheets.

PDF schematic for MS7174H1 at revision 0A, date code 0126, around 823 KB, probably the earlier issue before the 1A drawing.

PDF schematic for the Wistron project code-named Yuhina, 934 KB in size, with no brand, board number or revision in the name.

ASUS F9J laptop schematic in a 1.81 MB PDF, without a revision given in the file name. The drawings let a repair technician follow the power path from adapter input…

Schematic of the Topstar M42P motherboard, revision B, dated 26 February 2008 in the file name, 1.62 MB PDF.

Quanta GD1 circuit schematics at revision 1A. The name does not identify the laptop brand or model.

Quanta AX2/AX7 laptop schematic, 982 KB PDF, tied to board number DAOAX2MB6E1, a common spelling of the Quanta DA0AX2MB6E1 marking with the letter O in place of zero.

Circuit schematic for the ThinkPad T23, delivered as a 901 KB PDF. Only the model is stated; revision and board number are absent from the name, so verify the…

Schematic for the Lenovo Y510 laptop in PDF format, about 1.26 MB. The name gives no board number or revision, so read the ODM code printed on the motherboard and…

Quanta CT1 laptop mainboard schematic at revision R1A, presented as a 926 KB PDF file. The CT1 code belongs to the Quanta project-numbering scheme, used on boards this…