Topic 8 of a Spanish mobile repair course, covering backup, root and recovery on smartphones, supplied as a 306 KB PDF. No specific device is named.

Spreadsheet titled as an exploded drawing for model GLWS755EODDG, in .xlsx format at around 14.8 MB. The name carries no brand or category information.

Parts diagram workbook for model GLWS705ARDVG, an exploded view in Excel format of about 14.8 MB. The name provides no brand or device type.

Exploded view spreadsheet for model code GLWS145PADDG, roughly 5.70 MB in .xlsx format. The name gives no brand or category.

Small PDF of 112 KB labelled key hp silver, listed as an HP schematic document. The name does not identify a model, board number or revision, so treat it as a reference…

PDF document for the CS8573E from Chipstar Micro-electronics, catalogued as a schematic but most likely the component datasheet or reference design.

Datasheet PDF, 74.7 KB, for the PG12864-N, a 128 by 64 dot graphic display module identified by the N variant letter.

Covering the PG12864LRS-HNN-B graphic display, this 179 KB PDF datasheet documents one build of the 128 by 64 pixel PG12864 family.

Variant J of the PG12864 graphic LCD module is described in this 90.1 KB PDF datasheet.

PDF datasheet, 135 KB, for the PC1601AR-AEA-A character LCD module, named in the Powertip convention for a 16 by 1 display.

A 266 KB PDF datasheet for the part coded SFA035XSL with an AV suffix. The name contains only this code, without manufacturer, device or revision information, so the…

RAR archive of about 453 KB named after SLG8LP550, which reads as a Silego part number, most likely a clock generator IC used on notebook motherboards.

PDF datasheet for the STK672-050, one of the STK672 series of thick-film hybrid stepper motor driver ICs associated with Sanyo.

Datasheet PDF, 24.0 KB, for the Texas Instruments SN74ABT541B octal buffer and line driver with 3-state outputs, NS (SOP) package with the E05 suffix.

Datasheet for the SM5813AF device, supplied as a 42.5 KB PDF. The name gives only the part number with an AF suffix, likely a package designation, and nothing about the…

PDF datasheet, 80.4 KB, for the SM6T6 series part. The name appears to follow the naming style of surface-mount transient voltage suppressor diodes, but it gives no…

Datasheet for the SN74164N, an 8-bit serial-in, parallel-out shift register in the 74-series TTL logic family, with the N suffix denoting the plastic DIP package.

Datasheet covering the SN7408N quad 2-input positive AND gate, a standard TTL device in a plastic dual in-line package.

Datasheet in PDF format for the Texas Instruments SN74S158N, a quad 2-line-to-1-line data selector and multiplexer with inverted outputs from the Schottky TTL series, in…

A 223 KB PDF datasheet named only by a Texas Instruments SDLS literature code, the numbering TI applies to documents for its standard TTL logic lines.

Texas Instruments logic datasheet, 529 KB PDF, labelled only with an SDLS literature number, the series TI uses for its standard bipolar TTL documents.

Schematic in PDF form covering Compal boards LA-5412P and LA-5413P, packed in a 1.89 MB RAR.

Schematic in PDF form, 1.02 MB, whose name points to MBX-247, a Sony notebook mainboard designation, with an HK1 suffix that likely marks a sub-version or document…

Generic PDF named only as an update, 1.35 MB in size, with no model, brand or board number given.

Firmware dump labelled x450 vp, an 8 MB raw binary, probably for an ASUS X450 series model although the name states no brand, board number or revision.

MSI BIOS for the MS-16P7 laptop platform, version 111, in a ZIP of 5.77 MB. MSI marks its boards with MS- numbers, and the 16P7 family includes several sub-variants, so…

Schematic diagram and service manual for the Lenovo A790E, archived as a 1.03 MB RAR. The E suffix is part of the model designation; no board number or revision is…

Datasheet for the VVX21T169H00 LCD module, version 1 dated 2016-10-28 per the name, in a 956 KB PDF. The VVX prefix is associated with Panasonic LCD panels.

Battery compatibility list in Spanish, a small 88.5 KB PDF that likely matches phone batteries interchangeable between models.

A datasheet PDF of 261 KB whose file name is only a random character string, so neither the manufacturer nor the part number can be determined from it.

Boardview of the ASUS SABERTOOTH Z77 desktop motherboard, base revision 1.02, in a 173 KB zip archive.

Gigabyte GA-B85M-DS3H boardview, PCB code 4M85MDS3H-00-20C, revision 2.0, packed as a 230 KB ZIP.

Datasheet in PDF form, 324 KB, for the AON7506 MOSFET made by Alpha and Omega Semiconductor (AOS).

Vishay datasheet for the Si7121ADN, a P-channel MOSFET in the PowerPAK 1212-8 package, provided as a 634 KB PDF.

Samsung Galaxy J4 model J400 electrical schematic in an 8.67 MB ZIP archive, E.E standing for the Portuguese esquema elétrico.

Compal schematic for an IO daughterboard, board LS-E542P, project CIUSA, labelled SB_SD and Cruze IO Board, in a 434 KB PDF.

Document bl8092 in PDF form, 600 KB, filed among schematics. The file name contains only the part code, so the device and manufacturer are not indicated and the contents…

PDF datasheet for the MGL5128 part, with no further detail in the file name beyond the part number and a revision suffix.

Marking-code guide in PDF for Micro Commercial Components (MCC), a maker of diodes, transistors, MOSFETs and other discrete semiconductors.

Reference PDF for the HCF4050B, a non-inverting hex buffer from the CMOS 4000 family, as the file name itself states.