A 212 KB PDF for the 40L15CT, listed as a schematic but serving as a part datasheet. It belongs to the same Schottky rectifier family as the 40L15CW, with the CT suffix…

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

Android application package named Hyper, 7.15 MB. The name does not say what the app does or which device it is for, so it cannot be tied to a model or repair task from…

BIOS binary labelled G50C, 2 MB in size for a 16-megabit SPI flash. No brand, board number or version is spelled out in the name, so the label is a loose identifier…

Second copy (2) of a CQ56 BIOS dump named cq56iorigi, 2.00 MB with no extension. The name suggests an Intel variant and the origi part likely means original, implying a…

BIOS or firmware image of 2.00 MB in .bin format, named 625a; the name gives no brand, motherboard number or version, and the meaning of the a suffix is not stated.

Windows executable named BCU, 8.80 MB. On HP systems BCU usually refers to the BIOS Configuration Utility, a command-line tool for reading and changing BIOS settings…

Concise 94 KB PDF datasheet for the PG320240-E graphic display module, the E variant within a 320 x 240 dot range.

Brief PDF of about 60 KB documenting the PG320240-D display module, one of the lettered variants of a 320 x 240 dot graphic LCD series.

Small 51 KB PDF for the PG320240-C graphic LCD module, the C variant of a 320 x 240 dot series.

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

A PDF datasheet for the PC1602LRS-JSO-K module, a sixteen-character, two-line LCD as indicated by 1602, with JSO-K denoting the specific build.

SFD064VT2 datasheet bearing the ADV suffix, 297 KB PDF, paired with VGA and INVT documents for the same module. What ADV denotes is not stated in the name.

Full datasheet for the SiI150 in PDF format, about 465 KB. The name states only the part number, with no revision or package listed.

Datasheet for the SG3526 in a 173 KB PDF, with rev2f in the name indicating document revision 2F.

Literature code SDLS200 names this 106 KB PDF datasheet, with no device or revision information in the file name.

PDF datasheet, 446 KB, named SDLS169 with no part number or device description given. That code fits the Texas Instruments literature system for standard logic…

Graphics card boardview for the EAH6470M HM1GD3, PCB revision 1.01. The HM1GD3 part suggests 1 GB of DDR3 memory, and the EAH prefix matches ASUS naming for AMD Radeon…

Schematic PDF for the ASUS ROG GL702VSK gaming laptop, revision R2.0. No motherboard number appears in the name, though the boardviews in this index cover 60NB0DZ0…

Tone control circuit intended for a 2.1 channel audio system, in a 159 KB PDF. It shows the bass and treble adjustment network that sits between the source or preamp and…

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…

CAD-format boardview for the earlier revision 1.2 of the MSI MS-7821 desktop board, compressed to 1.02 MB.

PDF schematic for MSI MS-V372, revision 7.0, a code in the MSI graphics card numbering. No GPU or memory variant appears in the name.

Boardview-style document for the Huawei Honor 9, delivered as a PDF inside a 232 KB RAR.

Quanta schematic for the ZQH project in PDF form, compressed into a 679 KB RAR. The name gives no laptop brand or revision, so check the board marking to confirm it is a…

Datasheet for the NCP6153 integrated circuit from onsemi, supplied as a 388 KB PDF. Such datasheets give the pinout, package outline, typical application circuit…

BDV boardview for a board coded QD-R62-MB-E. The name gives no brand or model; the MB-E ending probably marks revision E.

Archive for the Biostar G41D3C desktop motherboard, built on the Intel G41 chipset, about 956 KB in size.

A 5.40 MB PDF schematic for the Samsung BN44-00496A power board. BN44 marks Samsung TV power supply units, and the board sticker should show the same number and revision…

Power board schematic for Samsung BN44-00438A, provided as a 637 KB PDF. BN44 numbers mark Samsung TV power supply units, and revision A should match the sticker on the…

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…

Schematic PDF for a Positivo laptop built on the Clevo M540S platform, with the name indicating the mainboard (MB) diagram, about 1.50 MB.

Service schematic for the LG 32LS3400 LED television, Korean-market version, 5.77 MB PDF.

Nokia 6200 schematic diagrams provided as a 946 KB PDF. Only the model name is given, with no board code or revision, so compare the PCB markings against the sheets.

Datasheet for the Texas Instruments TMS75176A, a differential bus transceiver for RS-485 and RS-422 style balanced data lines.

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

Firmware archive named only V301, which may be a version number; no brand, model or board is given, so the purpose has to be worked out from the contents.

Datasheet PDF, 137 KB, for the 2SD1841, part of the Japanese 2SD range of NPN bipolar transistors, catalogued here under schematics.

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.

Datasheet for the 2SD2271 transistor, a 219 KB PDF and one of the larger files in this 2SD group, so it probably includes detailed characteristic curves.