ASUS GTX750 DF-2GD5 boardview, a GeForce GTX 750 card with 2GB GDDR5 memory, in the .fz format ASUS uses for its PCB data.

Boardview for the ASUS K43L notebook motherboard, revision 5.0, provided in BDV format in a 122 KB RAR.

Another BDV-format boardview for the ASUS K43L motherboard, revision 5.0, at 122 KB in a RAR archive and probably a duplicate of the other rev 5.0 file.

Boardview for the NEC LS150HS6W notebook on Quanta board DA0FF4MB6E1, packed in a 78.3 KB ZIP.

Boardview for the HP Envy 17-1000 series notebook, built on Quanta motherboard DA0SP8MB6E0, in a 110 KB ZIP.

Boardview for board 19842-1, a number following Wistron's five-digit-dash design scheme, in a 106 KB RAR.

BIOS archive for the HP EliteBook x360 1020 G2 on mainboard 6050A2895901-MB-A01, compressed as a 7.96 MB RAR.

ZIP archive of 16.5 MB containing firmware for the Lenovo ThinkPad X1 Yoga 4th Gen. The name gives no machine type, board number or version, and the larger size suggests…

Lenovo BIOS dump for board NM-C881 Rev 1.0, carrying code GX4A0GYG50, probably a board label identifier, in an 8.56 MB RAR.

Repair package for the Lenovo Z580 on Quanta board DALZ3AMB8E0, described as a conversion from discrete graphics to UMA.

Lenovo BIOS archive for board code BT460 on LCFC motherboard NM-A421, revision 3.0, marked as working.

Backup BIOS dump labelled old for the Compal LA-N221P board, platform code IAS_JLG10, 32.0 MB.

Boardview for the ASUS X1404ZA motherboard, revision 3.0, compressed into a 241 KB RAR archive.

BIOS image for Inventec motherboard 6050A3156701, revision MB-A01 (A1), a 16 MB .BIN file marked as working.

Lenovo archive for project CIZY3 on the Compal board LA-E551P revision 2.0, 71.2 MB in ZIP form.

Desktop BIOS image, version 7.0, for the Biostar G41D3C, a G41 chipset motherboard, stored in Biostar's BSS format. It is 1.00 MB, the size of a common 8Mbit SPI flash.

ASUS BIOS image for Quanta board DA0NJSMBAF0, revision F, sized for a 32 MB flash chip and zipped at 11.1 MB.

Small 197 KB PDF for the Gigabyte GA-Z170X-Gaming G1, revision 1.0, labelled as boardview despite the PDF format.

Schematic PDF for the ASUS PU551JA laptop motherboard, revision 2.0, about 5 MB. The diagrams show power rails, the charger and PWM controllers, embedded controller…

Reference PDF for the 74LVC00A quad 2-input NAND gate, a larger 517 KB edition that likely includes several package options and detailed timing tables.

PDF data for the BC328 PNP transistor, the name listing minus 30 V and minus 800 mA ratings, filed under schematics at 53.5 KB.

Schematic package for Samsung model A047F, which matches the Galaxy A04s numbering, in a 2.01 MB ZIP archive.

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…

Compressed RAR archive, 5.12 MB, for the OPPO R11s smartphone. The name gives no more than the model, so contents such as schematics or a board layout have to be checked…

Boardview in BVR format for the iPhone 6 logic board, 313 KB. It shows part placement, designators and nets for both sides of the PCB and opens in boardview software…

Generic 25.4 MB RAR archive with the vague name hpp pc, which tells nothing reliable about its contents.

Large 1.52 GB RAR collection labelled as Dell material, numbered 05 as part of a series of archives.

The name 2SC4172 is a Japanese JIS semiconductor designation, so this 109 KB PDF, though filed as a schematic, should be the reference sheet for an NPN bipolar…

Named in lowercase for the 2sc4132, this 63.0 KB PDF is classed as a schematic but is better understood as the datasheet for an NPN bipolar transistor, which is what the…

Small 30.5 KB PDF for the 2SC5808 part, an NPN bipolar transistor per the Japanese 2SC designation.

At 192 KB this PDF is somewhat larger than its neighbours and covers the 2SC3142 transistor, an NPN bipolar part under JIS 2SC numbering.

Datasheet for the 2SB1612, delivered as a 39.6 KB PDF whose _E suffix probably marks the English-language edition.

Data sheet sized PDF of 45.9 KB named 2PC4617J, revision 2 judging by the suffix. The J suffix normally separates a package or variant from the base 2PC4617 part, which…

Part 1SS352 is the only information in this 68.4-style short PDF name; the file is 69.2 KB and most likely the data sheet for that small-signal silicon diode, as…

The file name gives only 1SS348, a part number in the Japanese 1SS small-signal diode series, common in Toshiba catalogues.

Catalogued as a schematic, this 67.4 KB PDF is named for the part 1SS344 and states nothing else about a device or board.

PDF listed as a schematic for the 28F020, with Intel named as the manufacturer in the file name. The 28F020 is a 2 Mbit parallel flash memory part.

Boardview for the HP notebook with regulatory model TPN-Q244, built on Quanta board DAG7GMB18G0 with project code G7G, supplied in BDV format inside a 270 KB zip.

Second copy of the Z97-E revision 1.00 boardview, again a 187 KB RAR, differing from its sibling only in name punctuation and probably identical in content.

PDF schematic for the X51RL, a 2.57 MB document readable in any PDF program. No board number or revision appears in the file name, so open the title pages to confirm the…