PDF datasheet from Texas Instruments identified only by its literature code SDLS138, about 311 KB.

SN7474N datasheet, a 26.8 KB PDF for the dual D-type positive-edge-triggered flip-flop with preset and clear, in plastic DIP.

LG schematic in PDF format for an assembly identified as LC220WXE-TBA1, which matches LG Display panel naming and likely covers the LCD module or its timing controller…

ZIP package of 734 KB for a board named M4A78LT-M-LE, a desktop motherboard style designation with an LE variant suffix.

ZIP archive of 1.05 MB named Lapcare n68, apparently tied to a Lapcare branded board using an N68 designation.

Firmware archive for the Acer Aspire E1-531, configuration B962G50Maks, marked as the version without discrete graphics.

Circuit schematic in PDF for the ASUS G752VSK gaming laptop at board revision R2.0. The name lists no motherboard number, but the companion boardview points to 60NB0D70.

Schematic in PDF identified only as NS4KU01 with a VB tag and a timestamp of 17 April 2017, 09:00.

Archive for the Samsung SM-A235F, the Galaxy A23 variant code, compressed into a 16.4 MB RAR.

Quanta UM8 motherboard schematic, a 619 KB PDF whose name carries only the project code, with no revision, brand or graphics variant.

Datasheet for the TOP247F, a part in Power Integrations' TOPSwitch family of integrated off-line switching regulators combining a high-voltage MOSFET with a PWM…

Datasheet in PDF form for the component identified as 5Q1265RF, 235 KB in size. The name gives only the part designation, so read the document for its pinout, ratings…

PDF datasheet identified by the part code LM315STA-SSA1, a 1.91 MB document. The file name gives only the part number, so the exact component category is not stated…

Schematic in PDF form for the Huawei MateBook X, contained in a 1.38 MB RAR archive. The name gives only the model and states no board number or revision, so verify…

Scanned photos of Apple logic board 820-01598, with J213 and X1536 identifiers, as a 1.33 MB PDF.

2.1 channel hi-fi audio amplifier circuit by Technical Mriganka, a 164 KB PDF. The title does not name the amplifier ICs or output devices, so identify them from the…

Schematic for a Z62H board in PDF format, about 800 KB. The name gives just the project code, with no brand, laptop model or revision listed, so verify the match against…

PDF schematic, 1.05 MB, labelled U5A, a notebook model code; brand, mainboard number and revision are not part of the name.

Short-named schematic PDF labelled only M750, 847 KB in size, with no brand, model or board number given.

PDF schematic for Quanta board DA0GC5MB8F0, project GC5, delivered in a 1.37 MB RAR. The name gives no revision or laptop model, so check the title block and compare it…

PDF schematic for the MSI MS-V382 graphics card, revision 1.1, with 00205363 apparently a document or part reference, archived as RAR.

Schematic PDF for the ASUS UX21A ZenBook, revision label RG, archived as a 1.08 MB RAR.

BIOS firmware for a Fujitsu Siemens V2030 laptop, the name misspelling the brand. The file has no extension and is 512 KB, which corresponds to a 4 Mbit flash chip…

ZIP archive of 3.11 MB containing BIOS firmware for the Lenovo IdeaPad Z510. The name lists no board number, version or archive contents, so extract it and check what…

ZIP archive of BIOS firmware labelled Y570, 1.58 MB, most likely for a Lenovo IdeaPad Y570, though the name gives no brand, board number or revision.

Archive for board 6050A0066801, revision MB-A02, using the 6050A numbering associated with Inventec / Foxconn designs.

Boardview in BRD format for a board identified only as R23-MB-D, compressed in a 128 KB RAR archive.

MSI MS-V805 boardview, revision 1.0, inside a 320 KB RAR archive, with BDV indicating boardview format. MSI uses the MS-V series for graphics card designs.

PDF schematic for the ThinkPad R60 board code-named LISA-7, with FRU or part number 41W0930, inside a 1.58 MB RAR. The name does not give the board maker.

PDF schematic for the GC-RP64LED revision 1.0, apparently a duplicate copy of the same 182 KB document.

Schematic PDF for the TH32C400D television model, 8.87 MB, with no revision or chassis code stated in the name.

PDF of 458 KB for the LTA216AT01, a code that reads as an LCD panel model; at this size it is probably a specification sheet rather than a full schematic.

BIOS dump for the Toshiba B40-A, with the motherboard identifier MR10F6050A2578201-MB-A02 in the name; the trailing asli is Indonesian for original, suggesting a read…

Flash dump named after the SST25VF080B chip, an 8 Mbit SPI flash, which matches the 1.00 MB file size.

Firmware dump named after the Macronix MX25L1605A SPI flash, 2.00 MB, matching that 16 Mbit part.

Boardview data for the ASUS H81I-PLUS mini-ITX motherboard, with internal code BM1AD1, DP variant and version 1.00, packed into a 137 KB RAR.

Boardview file named GC9 in BRD format, 257 KB. The name is uninformative and states no brand, model or board number, so identify the board by opening it and reading…

Boardview for the ASUS X540LJ main board at revision 2.1, in a RAR archive; the FZ tag in the name is not explained.

PDF schematic for a design named SoniaH_2 with board number 16502-1, which follows the Wistron numbering pattern.

Schematic for the Pegatron IPX41-D3 motherboard, revision 1.02, provided as a PDF inside a 1.25 MB RAR.