Fly SL500I schematic, provided as a 753 KB PDF. The diagrams let a repair technician follow the battery and charger circuitry, regulator outputs and the lines between…

Schematic diagram in PDF for the Dell Inspiron N4030 motherboard, code name Arsenal DJ1, discrete graphics version.

Preliminary datasheet for the Atmel AT91SAM7S series of ARM7TDMI-based flash microcontrollers, a 10.5 MB PDF.

HD photographs of the ASUS FX505DY mainboard, revision 2.1, packed in a 23.2 MB RAR archive.

Documentation for the 2SK2036 in a 326 KB PDF. Parts beginning with 2SK are N-channel field-effect transistors under the Japanese JIS numbering, so this file should be…

Catalogued as a schematic, this 41.7 KB PDF bears the part number 2SC5611 and should be the datasheet for that NPN bipolar transistor.

Compact 102 KB PDF for the 2SC3090 transistor, indexed under schematics. The name carries no detail beyond the part code.

Datasheet for the 1N4454 diode, a very small 19.5 KB PDF that probably holds a short single-page summary.

Catalogued as a schematic, this 143 KB PDF is named 87cnq020 and states no brand or device.

Circuit diagram set for the Lenovo ThinkPad E390, delivered as a 1.49 MB PDF. No board number or revision appears in the name, so check the title block inside against…

Circuit schematic for the Lenovo IdeaPad Y470, a PDF of about 1.13 MB. Only the model is stated, so the ODM board code and revision must be read inside and checked…

H46Y board schematic supplied as a PDF within a RAR archive of about 1.43 MB. No brand, model or revision appears in the name, so check the code printed on the…

Repair guide in PDF form for the ASUS UX31E ultrabook, 625 KB, catalogued with schematics.

RAR archive of BIOS firmware for Wistron board 15315-2, where the ME tag likely refers to the Management Engine region, either as a separate region file or a cleaned…

Duplicate copy of a working ROM dump for the ASUS K53SD main board, revision 2.3, from a K53E-SX690 laptop, at 4MB.

Duplicate copy of the second HP ProBook 6550b BIOS dump, 4.00 MB in size, with no board number, revision or version in the name.

Second copy of the CQ62CI firmware dump, 1.00 MB in .bin format, with the (2) marking a duplicate. Board number, chipset and BIOS version are not stated in the name.

ASUS B150M-K motherboard repair guide, a 1.59 MB RAR archive. This is the standard B150M-K; a separate D3 guide covers the DDR3 version, so confirm which variant is on…

PDF datasheet of about 498 KB for the component or module coded SFW070XS1, carrying an AV suffix.

Consumer ME firmware version 15.0.42.2268 for LP PCH platforms, stepping B, production, extracted, with an F19FC4AD tag apparently serving as a checksum.

Schematic PDF for the DXA 1802, size 1.63 MB, matching the name of an Ahuja public address amplifier model, although the brand is not stated in this name.

Mainboard schematic for the Quanta board indexed as DAONM3MB6EO, likely the NM3 project (Quanta writes the leading DA0 and final E0 with zeros, though the name uses the…

PDF of about 539 KB named only with a Texas Instruments SDLS literature code, so the specific device is not given in the name.

PDF repair guide for the ASUS X540SA, 1.05 MB, filed under schematics. Such guides typically describe the board power sequence, main rails, and where to measure them…

FZ boardview for the ASRock H81M-HDS R2 motherboard, revision R2.00, carrying the PCB code 70-MXGX80-A01.

PDF schematic for MSI PCB MS-V505 version 2.0, which other files identify as the RTX 3070 Ti VENTUS 3X 8G card platform.

Circuit diagram for the Quanta Z07 notebook mainboard, revision 1A, in PDF form at about 1.04 MB.

Schematic of the Quanta CL1 board, revision J3A, a compact 384 KB PDF. The small size suggests a short page count, so it may cover a simpler or smaller board, and it is…

Schematic in PDF, 4.46 MB, for the AOC T2965M, a display product from AOC, with no board number or revision given in the name.

Small 94.3 KB PDF for the BQ24728 battery charge controller by Texas Instruments, placed in the schematic category.

Circuit diagrams for the Gigabyte GA-H81M-DS2V revision 1.02, supplied as a PDF inside a 550 KB RAR archive.

Schematic for a board coded Z84FM, in PDF form at about 900 KB. No brand, model or revision appears in the name, so check the title page and the PCB markings before use.

Dell Vostro 3300 laptop schematic, supplied as a 1.05 MB PDF. No board number or revision appears in the file name, so check the title block pages against the code…

Archive for a Sony VAIO notebook with model code PCG-NVR23 and motherboard MBX-67, compressed as a 1.88 MB RAR file.

Second copy of a schematic PDF named M9A0 MP, 945 KB, slightly larger than the other file with the same base name, which may indicate a different revision or extra…

Schematic for a desktop motherboard listed as Foxconn RX780A01 with the A78AX-K model name, built on the AMD RX780 northbridge with the SB700 southbridge, supplied as a…

Schematic diagram in PDF form for MSI motherboard MS-16881, revision 2.0 as given by the -20 suffix. MSI designs and numbers these boards itself.

Zip archive of 333 KB for the Compal mainboard LA-9535P; the name states only the board number.

Archive identified by the Wistron board number 11777-1, a 724 KB ZIP whose name gives no model, brand or revision.

ECS MCP61M-M desktop motherboard schematic in PDF form, packed as a 905 KB RAR. The model name indicates an NVIDIA MCP61 chipset board in micro-ATX form.