Samsung service guide for the Galaxy SM-A320F, document revision 2.9, supplied as a 3.09 MB PDF.

Archive dated 20191216 for the RT809F universal programmer, most likely its software package from that date.

Samsung E700H archive of about 15.4 MB, with no description of its contents beyond the model.

MSI MS-7594 motherboard, revision 0A, in RAR form at 1.04 MB. No further details such as chipset or contents appear in the name, so inspect the archive after extracting…

Archive of 750 KB for an Intel 430HX design, the Socket 7 chipset aimed at Pentium systems with ECC memory and larger cacheable RAM.

Package of 2.37 MB naming only the Dell Studio 1735, with no ODM, board number or revision given.

Dell Inspiron 5150 documentation for the LA-1682 board, compressed as a 968 KB RAR. The LA-prefixed number follows the pattern Compal uses for its notebook boards…

Basic electronics course in PDF form attributed to Humphrey Kimathi, 4.45 MB, filed under schematics but in practice a learning text.

Generic RAR archive of 2.11 MB whose name gives no device, brand or board information. Judging only by the title it probably holds pictures, which in repair collections…

Schematic for the Quanta AT8 notebook motherboard at revision 1A, in a 1.37 MB PDF with an underscore-separated name.

Compal LA-8952P circuit schematic, revision R0.1, archived as a 1.17 MB RAR. Only the Compal board code and an early revision are given in the name, so the laptop model…

Early R0.1 revision of the Compal LA-6831P schematic, supplied as a RAR file of roughly 1.64 MB.

Repair archive for the Apple A1425, packed as a 1.74 MB RAR. The name gives only the model number, with no project code, logic board number or document revision, so open…

Apple logic board 820-3462 documentation in a 1.42 MB RAR archive; the name gives no revision, model or file list.

Compressed archive labelled only with Apple board number 820-1398, with no model, revision or contents listed in the name.

Large 118 MB zip archive named only by the date 26.06.2019, which gives no hint of the device, brand or board.

RAR archive named SVOD3 version 1.0.6.9, about 4.3 MB. The name points to a software release, and SVOD 3 is known among technicians as a reference program for component…

Display EDID dump for a Chunghwa CLAA156WB11A, a 15.6-inch laptop panel, stored as 256 bytes.

BIOS for a Gateway notebook (Acer group) on Quanta board DASA1AMB6C0, with the code 9D06 in the name, possibly a checksum or version tag.

PDF document about a broadcasting system, 402 KB, catalogued as a schematic. Apart from that topic the file name gives no model, brand or board number, so its exact…

Archive named only as a PlayStation 2 BIOS, 12.8 MB in size; the name gives no console model, region or version, so the contents must be inspected before use.

BIOS image for the HP Compaq Presario CQ56-124er laptop, supplied as a 1.14 MB RAR. The name does not specify the motherboard number, so check the PCB marking since CQ56…

PDF schematic for the Samsung SM-A720F, about 3.58 MB, with no board revision indicated in the name.

Datasheet for the 74HC595 and 74HCT595 8-bit serial-in, parallel-out shift register with output latches.

Datasheet for the 74HC595 and 74HCT595 shift register with storage register and three-state outputs, a 367 KB edition likely differing in publisher or revision from…

Boardview for the first-generation Apple iPad mini logic board, in .pcb format of about 20.4 MB.

BIOS binary for the ASUS P5G41C-M LX motherboard, an Intel G41 chipset board, 1 MB in BIN format, with no version stated.

Large 22.2 MB PDF holding the third part of the Nokia N95 schematics, covering this dual-slide Symbian phone.

PDF schematic for the Nokia N9 MeeGo smartphone, 6.78 MB in size. The file name lists only the model and gives no board number or revision, so confirm the main board…

Shared schematic covering the Nokia 1110 and Nokia 1600, two basic handsets that the document groups together, provided as a 1.23 MB PDF.

Small RAR archive of 467 KB for the Lenovo E50. The name carries only the model, giving no board number, revision or content type, so extraction is needed to identify…

Schematic for the Z62H board, a compact 809 KB PDF. The name gives only the project code, with no brand or revision, so check the drawing's title block for full…

Schematic for an early Sony VAIO mainboard labelled MBX-80, with NE5 apparently the project code and 3E the board revision.

Sony VAIO schematic for motherboard MBX-194, project M780, stored as a 1.07 MB PDF. No revision appears in the name, so look at the document's title block.

RAR archive with BIOS firmware for a Fujitsu M2010, a small netbook, at 540 KB compressed.

Windows executable named fg758p, 2.63 MB, with no description of the program in the name.

BIOS dump named faxcon-45cm, apparently for the base model of a Foxconn 45CM-series desktop motherboard; no suffix, version or chip is given.

Datasheet for the MOC3041, an optoisolated triac driver with a zero-crossing detector, as a 171 KB PDF.

Datasheet in PDF form for the Atmel ATmega323, an older 8-bit AVR microcontroller with in-system programmable flash, EEPROM, SRAM and JTAG interface.

Complete datasheet for the Atmel ATmega128, a 64-pin 8-bit AVR microcontroller with 128 KB of flash, EEPROM, SRAM, two USARTs and JTAG.