Schematic archive for the Lenovo ThinkPad T480, board NM-B501, packed as a 4.39 MB RAR.

Datasheet for the SG2524, a 107 KB PDF covering a member of the long-established 2524/3524 family of regulating pulse-width modulators.

Datasheet distributed as a 172 KB PDF and named SDZS001A, a document code with a letter suffix that typically signals a revised edition.

PDF datasheet for the SN75C1167NS, a Texas Instruments CMOS dual differential driver and receiver for balanced line interfaces, supplied in the NS small-outline…

Schematic in PDF for the ASUS TP501UB laptop, labeled TP501UB-RG, in a 1.22 MB RAR. The diagrams cover power supplies, charging circuitry, CPU and GPU rails, and…

PDF schematic for the A70, Samsung model SM-A750FN as given in the name, packed into a 5.39 MB RAR.

PDF document named after TAS5614LA, a Texas Instruments Class-D audio power amplifier IC used in audio equipment.

Compressed RAR package for the ASUS Sabertooth Z77 desktop board, 567 KB. The name only gives the model, so the exact contents need checking after extraction, though the…

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

Datasheet in PDF format for the STR-F6624, a Sanken hybrid switching regulator IC with integrated power MOSFET used in the primary side of offline switch-mode power…

MSI MS-7A32 motherboard schematic in PDF, labelled v1.1 r1.0, packed in a 1.18 MB RAR 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…

BIOS archive for a Zebronics H61 desktop motherboard, about 3.7 MB in ZIP; the name gives no board revision, version or chip size.

ASUS A88X-PRO boardview, PCB revision 1.01, provided as an .FZ layout file in a RAR archive.

Large 44.5 MB PDF catalogued as a schematic, its Persian file name roughly meaning mobile repairer.

Philips Semiconductors datasheet in PDF, 93.5 KB, for the TDA4867J. Based on general knowledge this is a vertical deflection booster used in CRT monitors and…

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

MSI MS-7392 circuit schematic, revision 1.1, provided as a PDF inside RAR. The diagrams cover the power supply sections, chipset, memory and peripheral interfaces, so…

PDF schematic named only i8200, 3.76 MB, with no brand or board number given in the name.

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

Audio Pro A101 service documentation in PDF form, about 3 MB, with the int-sm tag pointing to an international service manual version.

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…

Schematic in PDF form, compressed as RAR, for the Pegatron IPMBW-BR motherboard, revision 1.03. The name gives no system brand or model, only the Pegatron board code.

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…

Boardview for the GK5CXXT laptop motherboard in CAD format, packed in a 283 KB RAR archive.

PDF schematic titled only R60, about 1.63 MB, with no brand, model or board number in the name.

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…

Schematic PDF for Quanta board DA0R05MB8D2, project code R05, at revision D. DA0xxxMBxxx numbers belong to Quanta, an ODM that builds boards for several laptop brands…

Compressed archive with BIOS firmware for the HP Pavilion dv6-6080se notebook, packed in RAR format at 1.93 MB.

Schematic for the Biostar A78DD-M2T motherboard, packed as a PDF in a 910 KB RAR archive.

Boardview for the Acer laptop board Quanta Z8AD, in CAD format inside a 220 KB ZIP. Quanta is an ODM that names its boards with short project codes like Z8A, followed by…

Boardview of the MSI MS-7C20 desktop motherboard at revision 0A, archived in RAR form at about 856 KB.

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

Version 1.0 BIOS for a G41T-M6 motherboard, dumped from a Winbond W25X80 chip, which is an 8 Mbit SPI flash and matches the 1.00 MB size.

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.

Service schematic in PDF form for the TH50PV80D, a 50-inch plasma television model, about 10 MB.

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

Schematic in PDF form for Inventec motherboard 6050A2509701, revision A02, packed in a 983 KB RAR.