Final version 0 specification for the M270QAN05 panel, dated 2020-06-17 per the name, in a 2.40 MB PDF.

Datasheet for the TI bq24725 battery charge controller, a 1.49 MB PDF. The chip is controlled over SMBus and drives external MOSFETs to supply the system and charge a…

Small 524 KB zip for MSI board MS-6573. Only brand and model code are stated, with no revision, chipset or file type.

Archive in RAR format, about 1.73 MB, named with the bare code 5YXSV-RH-02. The board code and RH-02 suffix suggest a specific board revision, but no maker or document…

Firmware for the Acer TravelMate P249, Quanta project Z8V, on mainboard DAZ8VMB18D0 revision D.

Firmware image for the HP G61-327CL, a North American variant of the G61 series, held in an 879 KB RAR. No board number or BIOS version is given in the name.

Copy of the original BIOS from a Dell OptiPlex 7060 desktop, with oring in the name most likely meaning original.

PDF schematic of an LCD backlight inverter built around the OZ9926 controller, roughly 4.05 MB.

A 7.88 MB RAR archive relating to the TCL L32E3003 television. Its name holds just the brand and model, so whether it includes schematics, a service manual or a memory…

A 5.39 MB RAR package tied to the TCL L32D2900 television. Only brand and model can be taken from the name, so check after unpacking whether it offers schematics, a…

Fujitsu Amilo L1310G schematic for the Intel-based motherboard identified as LM13WMB. The name points to the Intel platform version of this model, so an AMD-based board…

Archive of 236 KB for the Apple 820-2297 LED driver board, the circuit that powers the display backlight.

Schematic set for the LG B2050 mobile phone in a 709 KB PDF. These drawings let a technician follow the charging and battery circuits, trace power rails, and check…

Schematic PDF for the CV338H-B32 TV main board as fitted in the Haier 32A6S, 480 KB; the index tags it Clevo, though the name points to a Haier television.

Firmware dump for the LG W1752ST LCD monitor, supplied as a compact 56.4 KB rar. The small size suggests the contents of the monitor's scaler flash or configuration…

128-byte EDID base block for an LP154WP1-TLE1 display panel, marked as coming from an HP laptop.

Display EDID image for the HannStar HSD089IFW1 panel, an 8.9-inch class screen typical of early netbooks, stored as 256 bytes.

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…

Samsung E1200i schematic supplied as a small 707 KB PDF. The name lists only the model, a basic feature phone, and no board revision.

Schematic for the Nokia 2630, a slim basic handset, in a small 424 KB PDF. The file gives no board revision, so compare the board in hand with the drawings before…

Compressed BIOS for the Asus K42JB laptop, named with AS220, likely BIOS revision 220. The archive is 975 KB, roughly a 1 MB firmware package.

Asus K42JP firmware package tagged AS301, pointing to BIOS release 301, compressed as a 1.02 MB ZIP.

Embedded controller firmware for a Dell 4030 laptop, the 256 KB binary that runs the EC handling power sequencing, battery charging, keyboard and fan control.

Working 16 MB BIOS binary for the HP Quanta motherboard DA0PAFMB6J0 at revision J, an AMD-based platform according to the name, which gives no model.

Spanish PDF on automotive electricity, 1.01 MB, apparently course notes from the Emagister learning community.

Schematic archive for a phone coded A525F, a code consistent with Samsung's SM-A525F, with the M suffix likely denoting main board drawings, packed into a 416 KB zip.

Original firmware read from a ThinkPad T470s, packed in an 8.33 MB ZIP archive. The name says only that it is original and gives no machine type, board number or BIOS…

Backlight circuit page from the Samsung SM-A30S schematic, stored as a 4.29 MB PDF. It covers the display lighting driver, typically the boost converter, inductor, diode…

Backlight circuit of the Samsung SM-A11 schematic, delivered as a 4.33 MB PDF. It shows the backlight driver, its boost inductor, diode, output capacitors and the LED…

Duplicate, numbered (2), of a 1.00 MB BIOS dump described as a copy for an Intel-based dv5 laptop; the name gives no board number, chipset model or revision.

Second copy of the DM4I5 firmware image, 4.00 MB in raw .bin format, with the (2) distinguishing it from the identically named file.

Duplicate copy (2) of the CQ56I .bin image, 2.00 MB, likely for the Intel-based CQ56. The name gives no motherboard number, revision or firmware version, so identify the…

Dump saved by programmer software from a Macronix MX25L3205 chip, timestamped November 2016, with a size of 4 MB that matches the 32 Mbit capacity of that flash.

Raw BIOS image for the Acer Aspire 4732Z, delivered as a 2.00 MB BIN file that fits a 16 Mbit SPI flash device.

UEFIExtract NE build A71 for 64-bit Windows, a small 406 KB ZIP. UEFIExtract is the command-line companion to UEFITool.

PDF datasheet of 189 KB for the PG12864LRS-JNN-B, a graphic LCD module whose base number denotes a 128 by 64 dot matrix.

PDF datasheet, 165 KB, for the PG12232LRU-CNN-B graphic LCD module. The letters after the base number usually mark build options like backlight type, polarizer mode and…

PDF datasheet of 110 KB for the PG640480 family, revision A, without a variant suffix. The number denotes a 640 by 480 dot graphic LCD module.

RAR archive of about 235 MB holding an Intel SPS firmware repository, with the CS prefix suggesting the CSME-based Server Platform Services branch.

Xiaomi Redmi 9C schematic in PDF, about 2.6 MB. The diagrams let a technician follow battery and charging circuits, PMIC outputs, display and backlight lines, and audio…