Schematic PDF of 1.87 MB named only SE, which most likely refers to the iPhone SE, though the name does not confirm the brand or generation.

RAR archive for Apple board 820-3437, around 1.39 MB, with no model, revision or content details in the file name.

Apple logic board 820-3435 at revision B, packaged as a 1.35 MB RAR. Beyond board number and revision the name says nothing, so check the extracted files to see whether…

Apple logic board 820-3330 revision B, delivered as a RAR archive of about 1.97 MB. No model or content list appears in the name, so inspect the extracted files first…

RAR package, 1.53 MB, for Apple logic board 820-2807. Besides the number, the name gives no model, revision or content details; a second archive of identical size exists…

Datasheet for the CD4066B quad bilateral analog switch from the CMOS 4000 series. It describes the four independently controlled switches, on-resistance versus supply…

A 171 KB PDF for the 4N39 and 4N40 optocouplers, listed under schematics but in practice a component datasheet.

Archive for the Apple iPhone 5C, ZIP format, 1.44 MB. Nothing beyond the model name describes its contents, which usually means a schematic or boardview for the logic…

Boardview for the Microsoft Surface Pro 5, the Calgary platform, in .bvr format with 1796 in the name.

Compal LA-B012P schematic in PDF, with r10 in the name most likely pointing to revision 1.0.

Boardview in BRD format for Apple logic board 820-00165, matching schematic 051-00385. It shows component placement, pins and net connections, helping you find test…

PDF document of 219 KB catalogued as a datasheet under the code SDYA009. The name is a literature number only and does not identify a specific chip; codes of this…

Datasheet in PDF, 540 KB, whose name gives only the literature code SDLS176. The SDLS prefix belongs to the Texas Instruments numbering for standard logic family…

Texas Instruments literature code SDLS131 in a 339 KB PDF datasheet. The name does not identify the logic part, so open it and confirm the device listed on page one.

BVR boardview, probably for the iPhone SE, if iPSE is read as the usual shorthand. The 306 KB file opens in FlexBV and other viewers that read BVR, and shows component…

Full schematic in PDF for the ASUS GL702VT laptop, revision R1.0, 9.75 MB. No motherboard part number appears in the name, only the model and revision.

Schematic PDF for the Compal LA-L161P motherboard, revision 01, packed into a 4.27 MB RAR archive.

BVR boardview archive labelled iP5C, most likely covering the iPhone 5C logic board, compressed as a 57.3 KB RAR.

Boardview for Apple A2141 logic board 820-01700, a 3.28 MB file in the .pcb format that opens in FlexBV, OpenBoardView or similar viewers.

Boardview for Apple logic board 820-01598 at dash revision 06, carrying the X1536 label, in the 2.00 MB .pcb format.

Schematic for the Gigabyte GA-B85M-D3H, revision R12, provided as a PDF in an 884 KB RAR.

Boardview data for the MacBook Pro A1502 with logic board 820-3536, revision A, packed as zip.

ZIP archive labelled only as iPhone XS, 1.95 MB, with no indication in the name of what it contains.

Repair package for the iPhone 5C, a 3.41 MB RAR archive whose exact files are not named.

Jetway 615TCF motherboard schematic, a PDF of roughly 547 KB; the name states no revision.

Schematic for the VA70 HW motherboard, revision 2.0, dated 0206, with GDDR5 video memory and an ITE IT8528E embedded controller, in a 2.17 MB PDF.

EFI firmware archive for Apple logic board 820-2883, with the suffix A, probably denoting the board revision. This number belongs to the 13-inch MacBook A1342.

Apple iPad schematic, 1.26 MB PDF, whose name says full schematic but does not specify the generation or board number.

RAR archive of about 1021 KB for the Gigabyte GA-8KNXP motherboard, revision 2.0, a high-end Pentium 4 desktop board.

Apple A1370 logic board 820-2855 revision A archive, about 1.36 MB, with the model number repeated in the name.

Datasheet covering the 74HC164 and 74HCT164, an 8-bit serial-in, parallel-out shift register without output latches.

Schematic diagram in PDF for the IBM ThinkPad R40, roughly 1.45 MB; the name gives no board number or revision.

Datasheet for the TMS75176B, a Texas Instruments differential bus transceiver for RS-485 and RS-422 links, a variant of the widely used 75176 family.

HCF4050 reference document in PDF format, 175 KB, covering the 4050 hex non-inverting buffer in its HCF-prefixed version.

Reference PDF for the CD4094, an eight-stage shift-and-store bus register from the CMOS 4000 series, as the name notes it is a shift register.

RAR archive labelled for the Quanta G7BD board design, 3.37 MB in size. The name carries just the project code, without a board number, revision or indication of…

Apple iPhone 4S documentation packed in RAR format, roughly 3.8 MB. The name states only the model, so the actual contents, likely a logic board schematic or boardview…

Boardview in .brd format for Apple logic board 820-3115, revision B. Apple uses the 820- prefix for its own board part numbers, and the name does not give the Mac model.

PDF document for the TPS51123, a Texas Instruments dual synchronous step-down controller often used to generate the 3.3 V and 5 V standby rails on laptop boards.

SN7432N datasheet, a 14.1 KB PDF covering the quad 2-input positive OR gate in plastic DIP from the standard TTL line.