PDF drawing of the bottom side of board 15341-1, a number in the Wistron pattern, about 219 KB.

Bottom-side PDF sheet for motherboard 14291-1, numbered in the Wistron style used for many Dell notebook boards.

Silkscreen print of the bottom side of board NMA931R10, which corresponds to the LCFC number NM-A931 revision 1.0, saved as a PDF.

PDF of the top-side silkscreen for board NMA931R10, the LCFC NM-A931 board at revision 1.0 by the naming pattern.

Spanish PDF titled Microelectrónica, 4.14 MB, with no device, brand or board named. It is likely training or course material covering microelectronics topics such as…

Schematic for the Xiaomi Mi 4 LTE smartphone, a 1.32 MB PDF. It documents the circuit connections used when diagnosing power, charging, audio, display or radio problems…

PDF schematic titled simply 4kw, most likely a high-power audio amplifier rated around 4 kilowatts.

A 256 KB datasheet in PDF format carrying only the identifier SDLS199. The specific component is not stated; the SDLS prefix is typical of Texas Instruments logic…

RAR archive for the Lenovo board NM-A251 marked BOT, presumably covering the bottom side of the PCB, packed in 176 KB.

Code 50MT060ULS is the only information in the name of this 224 KB PDF, filed as a schematic, with no brand, model or board specified.

Short component datasheet of only 77 KB in PDF format, carrying the literature code SDNS005 with revision B.

Topic 2 of a Spanish smartphone repair course, covering basic electronics, as an 817 KB PDF that appears to duplicate the unnumbered copy. No device or board is named.

Boardview covering the ASUS A8N-SLI SE desktop motherboard, packed as a 205 KB RAR. The file name does not state a revision, so verify the PCB revision before relying on…

Top-side board drawing for the Xiaomi Mi 4 LTE phone, a compact 42.9 KB PDF indicated by the board_up label.

A larger 678 KB PDF for the 40MT120UH, filed as a schematic. In this naming family the MT prefix points to a power module, and parts with this kind of suffix are…

Catalogued as a schematic, this 140 KB PDF carries the name 28F002, a part code from the 28F flash memory series, typically a 2 Mbit boot block type.

An 86.8 KB PDF datasheet covering the SLD1132VS part. The file name supplies the part designation alone, without vendor, package or revision details.

Datasheet for the UNIKC P0903BDG, a 508 KB PDF. UNIKC (Niko Semiconductor) makes power MOSFETs often fitted in laptop VRM and power-switching circuits, and parts with…

Flash dump for a Denay STB803T2 set-top box (the T2 suffix likely indicates DVB-T2), read from an F25L32QA flash chip, as a 4.00 MB binary.

Datasheet numbered 6280, a 328 KB PDF with an uninformative name that states no part number or brand. The device can only be identified by reading the document header.

PDF of about 41.4 KB covering the 5LN01S, catalogued as a schematic but most likely a component datasheet.

Android application package for Netflix labelled for TV boxes, 25.0 MB APK; the name states no version or target chipset.

Bottom copper layout for the universal dos vas Matrix board, probably a dual voltage amplifier stage module, tagged langsung print for direct printing.