Nokia 3100 circuit schematic in a compact 278 KB PDF. The name holds only the model number, without revision or board code, so confirm the drawing matches your phone.

Companion BIOS dump for the Dell OptiPlex 980 desktop, taken from a chip labelled 25L1606E, a 16 Mbit Macronix SPI flash. The 610 KB RAR archive contains the BIN image.

Firmware archive tagged Z50CR with an NPCE885PAODX embedded controller and an SLJ8E marking, 2.47 MB in RAR format, with no brand given.

Lenovo ThinkPad X200t tablet archive, a 782 KB RAR whose name identifies only the model.

RAR archive of 969 KB for the ThinkPad SL400 version with discrete VGA, meaning a dedicated graphics chip rather than integrated video.

Archive for the Lenovo B470 and B470C, built on Wistron board LA470, compressed as a 1.14 MB RAR.

Schematic PDF named t43_2, most likely for the ThinkPad T43, possibly a second part or alternate version of the drawings; no board number or revision is given.

Lenovo schematic labelled only with the code 80A, which gives little to identify the exact model, board number or revision.

Lenovo E40 circuit diagram as a 1.38 MB PDF, whose name states the model alone. Board number, designer and revision should be read from the pages, and a similarly sized…

Schematic covering X51C and T12C, as named in this 1.58 MB PDF, suggesting one document shared by two related models.

Circuit diagram for the K42JR notebook motherboard in PDF format, 2.30 MB. The name holds only the model code, without a revision or board number, so the title block and…

Sony schematic identified only by GD1B, which follows the Quanta project-code style, GD1 with a B suffix, though no MBX board number or model is given.

Repair guide for the ASUS K45DR, with the XY1 project code and board number DA0XY1MB6E0 in the name.

Schematic for the ASUS K53SV notebook, a 593 KB PDF. The name lists only the model, without mainboard number or revision, so verify the board marking and revision on the…

HP 630 notebook BIOS dump, 2.00 MB in .rom format. The name gives no board number, BIOS version or chipset variant.

RAR archive of 3.09 MB labelled Dell 3560, most likely firmware for a Dell Inspiron or Latitude 3560 notebook, although the name does not specify the series.

Firmware archive whose name points to the ASUS X202E and likely BIOS version 1210, although only the model code and number appear.

Compressed BIOS package for the Lenovo G50-30, machine type 80G0. The RAR is 2.53 MB, so extract it and check the actual image size; G50 series boards commonly use…

BIOS firmware archive for the Fujitsu Lifebook AH531, about 2 MB compressed. The name gives no board number, revision or version, so confirm your motherboard before…

BIOS archive labeled AH530 GFX ASLI, most likely for the Fujitsu Lifebook AH530 discrete graphics version; ASLI is Indonesian for original, implying a dump read from an…

BIOS dump for the Acer Aspire 5920 with a Duo-series processor on an Intel 965GM chipset, marked working at version 1.3708.

Flash dump for a Starsat X97 USB receiver, labelled for the 29LV160 parallel NOR flash in TSOP package, a 2.00 MB binary.

Original BIOS image for the HP Pavilion dv5z, the customisable AMD based dv5 configuration, labelled asli, in a 752 KB RAR archive.

OpenBoardView executable for Windows, 3.13 MB, the open-source viewer widely used in laptop and phone repair to open boardview formats such as .brd, .bdv, .bv, .fz and…

BIOS firmware archive for the Dell Latitude D620, 3.07 MB in RAR format. Only the model is stated in the name, so no board revision, BIOS version or chip type can be…

ROM file of 4 MB holding BIOS firmware for the ASUS G60JX; the name gives no board revision or version, unlike the separate revision 2.0 archive.

64 KB firmware file for the ASUS K54C board revision 2.1, a size that points to embedded controller or keyboard-controller code rather than the main BIOS.

RAR archive with BIOS firmware for a Sony VAIO EE25FX, presumably the VPCEE25FX, around 1.06 MB compressed.

A 5.14 MB PDF datasheet covering the Microchip PIC18Cxx2 group of microcontrollers, where xx stands for several family members sharing one document.

MAX038 datasheet in PDF, covering the Maxim high-frequency precision function generator chip able to produce sine, square and triangle waveforms.

PDF datasheet of 634 KB carrying only the reference doc6258, which does not reveal the device it covers.

Firmware dump for the Panasonic TX-PR42ST50 plasma television, board TNPH0989, from a 25Q40 SPI flash.

Generic setup package, 1.91 MB in ZIP format, whose name gives no model, brand or version.

Schematic for Compal motherboard LA-L191P, project code GH53G, revision 1A, in a 5.27 MB PDF.

Schematic PDF covering the SM4375 chip, with an extra SM43 tag in the name that appears to repeat the family code; it is the same size, 1.57 MB, as another SM4375 file…

SM7250 processor schematic in PDF format, 1.37 MB, with no handset model or revision named.

Schematic for Dell motherboard LA-J181P, made by Compal, as a 2.12 MB PDF with no revision stated in the name.

Boardview data for the ASUS UL80V motherboard, revision 2.0, packed in a small 146 KB ZIP archive.

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

RAR archive of 1.02 MB for board NM-G681 with an RTX 5060 GPU marked GN22-X4. NM-xxxx numbers follow the Compal style, so Compal is likely the board maker.