Archive for the Apple iPhone X, 6.44 MB in RAR format, with no board number or document type stated.

Firmware file labelled for several related Acer models: Aspire 1680, TravelMate 4003LCi and TravelMate 2303, international (INTL) version.

Schematic of the ThinkPad T30 notebook motherboard in PDF format, roughly 986 KB. The name gives only the model, with no board number or revision, so confirm the design…

Datasheet for the 2SD1784 transistor in PDF format, roughly 153 KB, listed among schematics. The 2SD designation marks an NPN low-frequency device under the JIS system.

Transistor reference for the 2SD2048, 78.9 KB, in PDF format and listed among schematics.

Document for the 2SK2493 field-effect transistor in PDF form, 384 KB, listed under schematics in the catalogue.

Reference sheet for the 2SK2382, a 412 KB PDF placed under schematics, though the JIS-format number marks it as a datasheet for an N-channel FET.

Reference sheet in PDF form (98.9 KB) for the 2SK1909 transistor, catalogued under schematics.

This 28.6 KB PDF carries the part number 2SC4635LS, apparently a package or lead-form variant of the 2SC4635 NPN transistor.

2SC4579 datasheet candidate in PDF form, 102 KB, categorised as a schematic. The name follows the JIS convention in which 2SC denotes an NPN bipolar transistor for…

A 154 KB data sheet in PDF form describing the 2SC4488. Under JIS naming, the 2SC prefix denotes an NPN bipolar transistor, and the file covers that single component…

Datasheet for the 2SC5698, 29.1 KB in PDF form, belonging to the JIS 2SC family of NPN bipolar transistors. The name carries only the part number.

Datasheet PDF, 41.0 KB, covering the 2SC3954, a JIS-numbered NPN bipolar transistor, and listed in the schematic category.

Covering the 2SA1422 transistor, this PDF weighs 91.8 KB, close to the 2SA1423 file, which suggests a similar document format.

Datasheet in PDF form for the 2N6845, 131 KB, placed in the schematic category though the file covers a single discrete semiconductor.

15cljq045 is a 73.1 KB PDF that the index treats as a schematic, though its name matches the part-number format of International Rectifier or Vishay Schottky rectifiers.

Firmware image of 4.00 MB in .bin format, named only 630, giving no brand, motherboard number or variant. The size corresponds to a 32 Mbit SPI flash chip.

Boardview for the DMB40 Intel mainboard, Wistron number 11289-1, packed in RAR. The name does not give a laptop brand.

Datasheet in PDF format, 172 KB, for a part designated SDT2N60. The 2N60 portion is a common marking for 2 A, 600 V N-channel power MOSFETs, but confirm the ratings and…

Datasheet for the SN74123N, a dual retriggerable monostable multivibrator with clear, in a plastic DIP package, provided as a 27.5 KB PDF.

Boardview archive in BRD format covering two Wistron boards, 18717-1 and 18828-1. Wistron, an ODM for HP, Dell, Acer and other brands, numbers its PCBs with five digits…

Boardview for the ASUS X421JA and X421JPY laptops, motherboard 60NB0RI0-MB1110, with an MB._8G tag likely denoting the 8 GB memory version, BRD format, 272 KB.

Boardview for the Gigabyte A520M S2H desktop motherboard, revision 1.0, in TVW format, packed as a 573 KB RAR.

Boardview for a board labelled H46Y, supplied as a 358 KB RAR archive. The name gives no brand, model or file format, so check the extension inside to choose a viewer…

Schematic in PDF format for Quanta motherboard DA0GC6MB8F0, packed in a 1.37 MB RAR archive.

Firmware capsule labelled PS10A170 in FD format, 1 MB in size. The code style suggests a motherboard BIOS identifier with 170 as a possible revision, but the board and…

Schematic for a board named MS7174H1, revision 1A, date code 0523, supplied as an 828 KB PDF.

Dell Latitude C600 archive in RAR format, 817 KB. Nothing beyond the model is given in the name, so the board number, revision and contents remain unknown until…

RAR archive containing PCBRepairTool, a small Windows utility of about 1.13 MB, with no version number stated in the name.

Boardview in .brd format, 286 KB, for board 09207 marked sa, the counterpart of a separate sb file, and no brand or model is named.

PDF of 1.47 MB named slus702a, which follows Texas Instruments literature numbering, where SLUS documents usually cover power management parts and the trailing letter…

PCChips M863G desktop motherboard schematic, version 7.1, in PDF format. The name gives no chipset or CPU details beyond the model and version.

Samsung BN44-00472A power board diagram in PDF format, 92.5 KB. The BN44 prefix is Samsung's numbering for TV power supplies, and the A is the revision letter to match…

Lenovo archive labelled Foxconn W06N, 1.04 MB in RAR format. Foxconn is the board maker, and W06N looks like a project code, but the name gives no Lenovo model, so…

Documentation package for the HP ProBook 4321 laptop, 845 KB in RAR format. The file name carries only the model, with no board number, ODM or revision, so inspect the…

Unlocked BIOS package covering the N50A and N51A, two related Asus notebook models that can share firmware, compressed to 927 KB in RAR format.

Acer Aspire 4250 schematic from Quanta project ZQP, board number written in the name as DAOZQPMB6CO, a 717 KB PDF; the letter O likely stands for zero in the usual DA0…

Quanta H98M boardview, board DAH98MMB8D0 revision D with the HF marking, saved as an FZ file.

HA17324 reference in PDF form, 64.4 KB, for the Hitachi quad operational amplifier in the 324 family.

Component document for the 2SK212 in PDF form, 156 KB, indexed under schematics. Japanese JIS numbering assigns the 2SK prefix to N-channel FETs, so the file should be…