BIOS firmware for the ASRock Fatal1ty Z87 Professional desktop motherboard, an Intel Z87 chipset board, in a 4.89 MB ZIP archive.

PDF schematic for MSI MS-7A32 revision 1.0, archived as a 1.34 MB RAR file. Use it to follow VRM and standby power rails, check signal paths and confirm component values…

MSI MS-7A32 r1.0 boardview in .CAD format, held in a 1.14 MB RAR. It lets a technician locate components by reference, view pin-to-net connections and find test points…

Datasheet in PDF from Sanyo for the LA7837 integrated circuit, 189 KB in size. The LA7837 is a vertical deflection output IC used in CRT televisions and monitors.

Compal schematic for board LA-M611P revision 1A, supplied as a PDF packed in RAR. LA- numbers are Compal's own motherboard identifiers for notebooks built for various…

Boardview in .BRD format for the Quanta DA0FF4MB6E1 motherboard, project FF4. BRD boardviews open in viewers such as OpenBoardView or FlexBV and show component outlines…

Boardview for the Lenovo ThinkPad L540 motherboard, board number 12290-1, a five-digit code that follows Wistron's numbering.

Boardview in CAD format for the Quanta G3MQ motherboard, board number DAG3MQMBAE0. The DA prefix and model code are Quanta's usual numbering, and the trailing characters…

Schematic for Apple model A2141 with logic board 820-01700, a 2.97 MB PDF. The document covers power rails, sequencing, and signal nets across the board, and is used to…

Mirrored PCB artwork for a Zener amplifier board, a 237 KB PDF; espejo is Spanish for mirror.

Michaels International diode equivalents guide, a large 8.42 MB PDF catalogued here as a schematic but actually a cross-reference book.

2.1 amplifier schematic attributed to Amiru, a compact 98.7 KB PDF. The name gives no details about the ICs or power level, so the diagram itself must be read for…

Numbered collection archive of Xiaomi notebook service material, about 82.3 MB. The name does not list individual models or board numbers, so the contents need checking…

Troubleshooting guide in PDF form, 2.28 MB, with no brand or model stated in the name. Sections of this kind in service manuals usually present fault flowcharts for…

Archive for the Xiaomi POCO X3 Pro smartphone, a 6.12 MB RAR file. The name only states the phone model, so the contents, which could be schematics, a board layout or…

Quanta motherboard package for DAY12EMB6C0, revision C, compressed into a 1.10 MB ZIP. Quanta names its boards in the DA...MB6x0 style, with the revision letter…

ZIP file of 101 KB for board DAGC9AM8E0, revision E, a close sibling of DAGC9EM8E0. The code resembles Quanta-style numbering with the revision letter before the last…

Boardview in .CAD format for the Dell 5370, project name ARMANI13, packed in a 1.02 MB RAR.

Binary firmware image named vos1520, likely for a Dell Vostro 1520 laptop, 2.00 MB in size, with no board number or revision given.

Schematic package for the Motorola Moto G100, model XT2125, packed in a 39.3 MB RAR archive (the Spanish word esquematico in the name simply means schematic).

CAD boardview for the Dell Latitude E7440 on the LA-9591P motherboard, whose LA-series code marks it as a Compal design.

Backup dump archive for an ASUS P8H61-M board, labelled BM6620 and described as an old backup.

Firmware dump named only after the Macronix MX25L12805 flash chip, a 128 Mbit (16 MB) SPI part, packed in a ZIP of 8.31 MB.

Compal LA-K701P revision 1B boardview in BDV format, archived as a 281 KB RAR. This board is used in the Acer A315-52.

Schematic PDF of 3.33 MB titled VST59SP89, with no brand or device description in the name, so the exact equipment it covers is unclear from the label alone.

Very large 70.9 MB PDF for the LG 32LF500B LED television. Given its size it is likely a full service manual with schematics, board layouts and exploded views, though…

Firmware dump for the Lenovo B450, 2.00 MB, with no file extension and no motherboard number in the name. It is most likely a raw image ready for a programmer.

Keyboard controller firmware dump, the name indicating a KBC original read, provided as a 256 KB binary.

ASUS BIOS update file for the K43SD series, where the .206 extension marks firmware version 206, following ASUS naming practice.

A 4.00 MB BIOS file for the Dell Latitude E6330. Machines of this type often split firmware across two SPI chips, and the matching main file is 8 MB, so this is most…

Original BIOS dump labelled CQ10 org, likely from the Compaq Mini CQ10 netbook line, though the name gives no exact model or board number.

Boardview for revision D of the Quanta Y11A motherboard. No laptop brand is stated, only the Quanta ODM project code.

PDF schematic of the Gigabyte GA-P85-D3 at revision 1.0, the earliest release of this board, compressed in a 964 KB RAR archive.

Boardview for the ASUS N501VW notebook, mainboard revision 1.1 with ASUS part number 60NB0AU0-MB2100, archived as a 281 KB RAR.

Archive for the Vivo Y12 smartphone, titled solution ways, which suggests repair guidance images showing circuit paths and jumper fixes for common faults.

FZ format boardview for the A88X-Gamer motherboard at revision 1.01, 125 KB. The A88X name refers to the AMD chipset used on FM2+ desktop boards, and the naming matches…

Schematic of 1.58 MB in PDF, labelled X51C together with T12C; these look like project codes, but no brand, board number or revision is given, so verify the target board…

RAR archive named Tebo-ICT view 4, apparently version 4 of the Tebo ICT boardview viewer and not data for a particular motherboard. The name gives no board or device.

Schematic in PDF titled z60, with no manufacturer, board number or revision in the name.

BIOS for the ECS G41T-M12 desktop motherboard, version 1.0, contained in a 547 KB ZIP. The model name points to an Intel G41 chipset board.