Archive for the E50 board in RAR format, 467 KB, labelled as pointview, which suggests boardview-style layout data showing component positions and nets.

Schematic for the Lenovo 3000 G230, marked in the name as the DDR3 version, so the memory pages apply to boards using DDR3 rather than older RAM.

IBM schematic PDF named only YUKON, which looks like an internal project code name; the name does not state the ThinkPad model or revision.

IBM ThinkPad T41 schematic, a 1.09 MB PDF with no board number or revision mentioned in its name.

Schematic drawing set for the IBM ThinkPad T40 in PDF format, 1.08 MB. Beyond the model, the name provides no board number, revision or configuration details.

Schematic for the IBM ThinkPad A31, a 1.00 MB PDF whose name gives only the model. No board number or revision is mentioned, so compare the PCB markings with the…

Motherboard schematic for the K42JV notebook, revision 2.0 as stated in the file name, supplied as a 2.44 MB PDF.

Schematic for the ASUS Eee PC T91, with R12G in the file name most likely indicating a board revision, though that is not stated explicitly; the PDF is 597 KB.

Mainboard schematic tagged HK5 with the note mb-pvt-0202a, indicating a production validation test build and an internal date or version code; no brand or board number…

Schematic for the ASUS K42JR laptop, revision 2.0, as a 2.69 MB PDF. No motherboard code is given, so confirm the revision printed on the PCB matches 2.0 before relying…

Schematic for the Quanta LX89 mainboard at revision R1A, provided as a PDF of about 2.90 MB.

Schematic diagram for the Apple iPhone 4S, supplied as a 1.34 MB PDF. It is useful for following signal paths and supply lines, locating the circuits behind faults such…

BoardViewer for .brd files with a Russian-language interface, packed as a 328 KB RAR, a viewing program rather than data for one specific board.

Summary datasheet for the Atmel ATmega48, ATmega88 and ATmega168 family, indicated by the s suffix in the name.

Datasheet for the Atmel ATxmega D4 series, the 44-pin devices of the AVR XMEGA D family.

Datasheet in PDF form titled PCRC 420, a 206 KB document whose name does not reveal the manufacturer or component category with certainty.

Boardview for the Quanta motherboard DA0Z8PMB8E0, project Z8P, supplied as a BDV file inside a small RAR archive.

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

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

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

PDF for the KIA324P, a KEC quad operational amplifier compatible with the widely used LM324, in a DIP package as the P suffix suggests.

Samsung SM-A127F repair archive in RAR format, about 2.29 MB, named only by the model code with no hint of its exact contents.

Copy-numbered RAR archive for the OPPO R7s, 1.29 MB, matching the size of the other R7s package and therefore probably a duplicate.

Archive for the Meizu U20 smartphone, about 2.26 MB in RAR format, with no further detail in the name about its contents.

Archive for the Meizu M6, 3.02 MB in RAR format, with a name that gives the model but nothing about the document type.

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…

The 2SC4163 part number is all this 98.9 KB PDF name reveals, so although labelled a schematic it is best read as a transistor datasheet.

Named only 2SC4161, this 98.6 KB PDF is categorised as a schematic yet, judging by the part number, documents an NPN bipolar transistor under the JIS designation scheme.

Reference PDF for the 2SA1127 transistor, 41 KB, filed in the schematic category, with an _E suffix in the name whose meaning is not stated.

Toshiba-style part number 1SV264 names this 65.3 KB PDF, which the index lists under schematics.

The name 243NQ gives only a part family prefix with no suffix, so this 45.4 KB PDF probably covers a whole series of power rectifier devices in one datasheet, despite…

A small 209 KB PDF filed under schematics, named only with the number 28101 and no brand, model or board revision.

The 80RIA name on this 191 KB PDF refers to a series of power semiconductors rather than a circuit board, and although it is filed as a schematic, a component datasheet…

PDF document of 202 KB named 25CTQ, a series-style code with no voltage suffix, so it probably covers a family of related components in datasheet form.

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 identified only as X200, with no brand, board number or revision in the file name. The 719 KB document should be opened in any PDF reader.

PDF schematic for Sony motherboard MBX-250, 1.68 MB in size, with no VAIO model or revision given in the name.

Boardview package for the N73SV mainboard, revision 2.0, supplied as a 215 KB RAR archive.