A 51.8 KB PDF identified only by the code 16YQ150C, listed under schematics. There is no device model, board number or revision in the name.

This 74.6 KB PDF carries the code 16YQ030C and is listed as a schematic, although nothing in the name points to a laptop, board number or revision.

PDF circuit diagram for the W3V-A, 1.55 MB. The name gives only the model designation, so confirm the revision from the schematic's title block.

Quanta X3AC schematic in PDF form, board DA0X3ACMBAG0 with revision r3A, packed in a 2.77 MB RAR archive.

PDF schematic for the Comet DIS board, number 6050A2559101. DIS indicates a discrete graphics variant.

Quanta SW7 motherboard schematic in a 1.24 MB PDF. The file name gives neither a revision nor the laptop brand, so match the SW7 code and revision printed on the PCB…

Hi-fi 2.1 amplifier schematic credited to SeahorseDIY, in a 688 KB PDF. It covers a stereo-plus-subwoofer layout, likely with the crossover or filter stage feeding the…

A 1.32 MB PDF schematic labelled UL20A, a notebook model code; the name does not include a brand, board number or revision.

Schematic for the Apple logic board 820-00923, supplied as a PDF in a 2.17 MB RAR, with LOHWILL added in the name.

PDF schematic for the Acer Aspire 1310 laptop, 711 KB in size. The name lists no mainboard number or revision, so check the title block inside against the code printed…

Quanta QUD schematic, with C225 in the name most likely a model reference, board DAOQUDMB6DO revision A.

An 11.3 MB PDF for the Samsung BN44-00522B power supply board. The BN44 prefix marks Samsung's TV power board series, and the B suffix is the revision, which should…

Schematic for the Compal LA-A921P board, revision 1.0, supplied as a 1.92 MB PDF. The name does not identify the laptop model, so match the board number printed on the…

Compal LA-1251 schematic, revision R1B, stored as an 843 KB RAR archive. Releases R0.5 and R1.0 also exist for this board number, so matching the revision printed on the…

Small 38.6 KB PDF showing the bottom side of the Xiaomi Mi 4 LTE board, based on the board_down label in the name.

Schematic diagram for the V32531FG LED television, labelled MTK8222LS LEDTV, in a small 288 KB PDF.

Acer Aspire 3105 schematic labelled NWLC, a 1.13 MB PDF. NWLC is likely the platform or project code used for this board, but the name provides no ODM number or…

PDF schematic, 1.15 MB, labelled PS-5161-1D1S, a code that looks like a power-supply unit model number.

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

The 2SD2049 is documented in this 131 KB PDF, catalogued as a schematic. In the JIS system, 2SD stands for an NPN bipolar transistor aimed at low-frequency or power…

Largest sheet in this group at 217 KB, a PDF for the 2SD1508 NPN transistor, filed under schematics. The JIS 2SD designation covers low-frequency NPN bipolar parts.

Transistor datasheet PDF, 422 KB, for the 2SK2949. Under the JIS convention a 2SK number identifies an N-channel field-effect transistor, so this describes one device…

Part documentation for the 2SC4601 transistor, supplied as a 115 KB PDF and indexed as a schematic.

2SC4548 is the sole identifier on this 109 KB PDF, which the index lists as a schematic though it most likely contains a transistor datasheet.

PDF datasheet of 96.7 KB for the 2SC4482, an NPN bipolar transistor according to Japanese JIS designation.

Brief 28.6 KB PDF titled with the part number 2SC5682, which under JIS rules belongs to an NPN bipolar transistor, so it is presumably a datasheet.

PDF of 97.0 KB for the 2SC3651, an NPN bipolar transistor according to the 2SC prefix of the Japanese JIS designation scheme.

A 47.6 KB PDF carrying the JIS part number 2SA1988, a PNP bipolar transistor according to the 2SA prefix.

Part datasheet, most likely, for the 2SA1312 transistor, supplied as a 323 KB PDF and indexed under schematics.

Datasheet in PDF form, 161 KB, for the 40EPS08, indexed as a schematic. It belongs to the same input rectifier diode family as the EPS16, with 08 marking a lower voltage…

Cover page of the common Samsung SM-M307F service manual, a 66.3 KB PDF for the Galaxy M30s.

PDF schematic for the ASUS FX505DY, a TUF Gaming 15.6-inch laptop, with BDV marked in the name, which may point to an embedded or companion boardview but cannot be…

Component name reference for the Samsung SM-A22 5G, a 5.26 MB PDF from a schematic set.

Schematic in PDF form for the Dell Inspiron 15R 5537 laptop, built on board LA-9982P at revision 3.0, compressed into a 2.35 MB RAR file.

Circuit schematic for the Lenovo G50-80, project ACLU3, on board NM-A362 at revision 04, packed in a 1.23 MB RAR.

Revision 1A schematic of the Quanta RD1 notebook board, labelled in the name as the FJ series, saved as a 1.00 MB PDF.

Lenovo Yoga 710-11IKB schematic for the LCFC board NM-B011, revision 1.0. The name also carries the project codes DYG21 and Miray K.

Schematic diagram in PDF for the Lenovo ThinkPad X270, with the board identifier given as NM-B061 and a revision marking of R03 (the name also carries a 0815 code).

PDF schematic covering the Fujitsu Siemens Amilo Pro V3515, drawn for the FIC LM10W mainboard, revision 0.7.