Datasheet-style PDF of 130 KB for the component numbered 12CWQ04FN, although the catalogue lists it as a schematic.

Series datasheet of 183 KB for the 10RIA family, filed under schematics. Because the name says series, the PDF likely covers several voltage grades under one document…

PDF specification, about 149 KB, for the PG320240ARF-GNN-H graphic display module, a 320 x 240 dot LCD judging by the part code.

Listed under document code SDZS007, this 118 KB PDF is a component datasheet whose name carries no device, brand or revision information.

Literature-numbered PDF datasheet, 237 KB, labelled SDLS207. No device name is included, so the file is uninformative until opened; the code resembles the numbering…

Schematic PDF for the ASUS GL704GM gaming notebook, revision 2.0, 9.80 MB. The name gives no motherboard part number.

PDF schematic for the MSI MS-7B23 board, version 10, with an additional reference number 00017967 in the name, archived as RAR at about 2 MB.

Speaker protection circuit for a 2.1 audio setup, a user-drawn design in a 139 KB PDF. Such boards normally delay relay engagement at power-up to stop thumps and…

Schematic of a 2.1 channel amplifier based on the TDA2030A, from Technical Mriganka, in a 416 KB PDF.

Laptop schematic for model code U6V, a PDF of 950 KB. The name carries no brand, board number or revision, so confirm the project in the title block matches the PCB in…

Schematic in PDF format named simply SL410, about 1.32 MB, probably covering a ThinkPad SL410 mainboard, although the name confirms neither brand nor board number.

Datasheet for the ROHM BD28620MUV-E integrated circuit, 1.65 MB PDF, filed with schematics. The E suffix is part of the ordering code, usually indicating packaging.

Repair guide PDF for the ASUS U36SD laptop, likely the RG token in the name, catalogued as a schematic and packed in a 430 KB RAR.

Lenovo-related RAR archive of 1.05 MB for a Foxconn board coded S04. The name gives no machine model or revision, so match the code against the motherboard silkscreen…

Archive bearing only the Dell Latitude D820 model name, with no board number, graphics variant or revision stated.

Atmel datasheet for the AT91SAM7S64, an ARM7TDMI microcontroller with 64 KB of flash, 2.57 MB PDF.

Datasheet for the Sanyo LB1845, a PWM current-controlled dual full-bridge driver for bipolar stepper motors found in printers, scanners and similar equipment.

Boardview for a desktop board marked H61H2-AM3 revision A, provided as a 2.03 MB RAR archive; no manufacturer is stated in the name.

RAR archive for a Sony VAIO with platform name MS12 and Sony board number MBX-149, revision 2.0, about 1.49 MB in size.

Circuit drawing for a PCI Express card using the ATI RV370 GPU with 128 MB of TSOP memory, configured with video out, VGA and DVI-I outputs (VO-SV DI), stored as PDF in…

Lenovo IdeaPad BIOS dump for the NM-B661 motherboard, revision 1.0, used in designs labelled EG431, EG532 and FG5N2.

Schematic for the Samsung SM-J710F smartphone, provided as a 6.27 MB PDF. Apart from the model code, the name gives no revision or variant data.

Firmware dump for the Dell Inspiron 7405 AMD version, carrying the Hellcat 14 MS AMD project name and board number 19732-1.

Schematic in PDF form for the Dell Alienware X17 R1, board LA-K472P with the GDS70 project code, 4.66 MB.

Boardview file in CAD format for the EPW50 design, listing Compal boards LA-H323P, LA-H321P and LA-H328P at revision 1.0 for 10th generation processors.

Revision 1.0 schematic for MSI GE62-2QF and GE72-2QC notebooks, covering boards MS-16J21 and MS-16J2 with 1792 also noted.

Schematic PDF for the Acer Aspire 3 A315-56, built on the Compal LA-J801P motherboard with the FH5LI project code.

An 88.0 KB PDF for the 2SD1838, a Japanese-registered NPN bipolar transistor, best treated as a datasheet even though it is indexed as a schematic.

Compact 37.6 KB PDF for the 2SD1834 transistor, an NPN bipolar part in the 2SD series, most likely a short datasheet rather than a circuit schematic.

A 143 KB PDF catalogued as a schematic, covering the 2SD1801 semiconductor part. Under the Japanese JIS numbering system the 2SD prefix marks an NPN bipolar transistor…

Covers the 2SD2195, a part whose JIS-style 2SD prefix identifies it as an NPN bipolar transistor rated for low-frequency work.

Datasheet-type PDF of 308 KB for the 2SD2553, filed under schematics. The Japanese JIS designation 2SD identifies an NPN bipolar transistor intended for low-frequency…

Datasheet PDF for 5HN02N, roughly 41 KB. The name gives only the part designation, with N most likely marking a package option, and no board, model or brand.

Component datasheet for 5HN01SP, about 27 KB in PDF. The name holds only the part code, where SP most likely indicates a package style, and gives no laptop model or…

Small 72 KB PDF giving the specifications of the 2SD2120 transistor, an NPN type by its Japanese JIS prefix.

Reference document for the 2SD1662 transistor, 137 KB, PDF format, placed in the schematic category.

The 2SD1622 PDF, 138 KB in size, sits among schematics, but a file named only by a semiconductor part number is very likely the device datasheet.

Part 2SD1411A gives its name to this 217 KB PDF, sorted into schematics though it is almost certainly a component datasheet; the A suffix indicates a variant of the…

Datasheet PDF for the 2SD1979, filed under schematics at 42.4 KB. The 2SD prefix follows JIS convention for NPN bipolar transistors of the low-frequency class, and the E…

The 2SK2530 is covered by this 42.5 KB PDF document, catalogued under schematics. According to Japanese JIS numbering, 2SK marks an N-channel field-effect transistor…