Schematic in PDF form for the Apple iPad 5, packed in a 1.66 MB RAR archive. The name gives no logic board number, so open the file and compare the 820-xxxx number in…

English-language manual for a device identified only as 5860C, filed among schematics as a PDF of about 1.8 MB.

Schematic in PDF form labelled only for the Toshiba L300, with no board maker, board number or revision in the name.

Part of a Samsung SM-J250F (Galaxy J2 Pro) schematic set, numbered 6 in the series, a 1.11 MB PDF.

Samsung SM-A800I disassembly guide, a 1009 KB PDF listed under schematics. Disassembly documents of this kind describe how to open the handset step by step, which screws…

Nokia N86 schematic documentation in a fairly large 6.95 MB PDF, likely containing detailed sheets for the handset's main board.

Nokia 7380 circuit diagrams in PDF format, 2.81 MB in size. The file name states the model but no board number or revision.

Brief PDF document of 25.6 KB named 2pg351, listed as a schematic. Apart from the part-like code, the name carries no model, brand or revision, so treat it as a short…

PDF document, 103 KB, titled 30BQ040, a code that reads as a component part number rather than a motherboard number, so it should be treated as a datasheet despite the…

Opening topic 1 of a Spanish course on mobile telephony fundamentals, a 343 KB PDF. No phone model or brand appears in the name.

Component naming reference for the Samsung SM-A10, a 2.24 MB PDF. It maps designators to parts on the board, so you can locate a capacitor, coil or chip referenced in…

ASUS FX705DD laptop document, a 1005 KB PDF labelled boardview in its name but indexed as a schematic.

Schematic PDF with an uninformative name, A21S, that does not identify the brand, model or board number, so it is best matched by opening the document and checking the…

Schematic in PDF format whose name, A01, gives no model or board number and probably refers only to a revision.

Schematic PDF for the Lenovo ThinkPad X200, about 1.2 MB. No motherboard number or revision is stated in the name, so open the title block on the first pages to identify…

Schematic PDF, 3.06 MB, for the Y540 laptop with an NVIDIA N18E-G1 graphics chip, as stated in the name.

PDF of 6.86 MB whose name only reads as a laptop final-revision document, likely Indonesian wording, giving no model, brand or board number.

Sony document titled Smart LED, catalogued as a schematic, provided as a 13 MB PDF. The name does not specify the TV model or chassis, so open it and check the covered…

Schematic in PDF form for the Apple iPhone 4, a compact 876 KB document. Logic board schematics like this one let a technician follow power rails from the battery…

Compact 1.63 MB PDF schematic for the Samsung SM-J320F. The file name carries no revision, region or board details beyond the model.

Schematic PDF of 2.88 MB whose name gives only j701, with no brand stated in the record; it likely relates to a J7 series handset, but the exact device should be…

Dell Vostro 1500 motherboard schematic, the largest of the copies at about 1.27 MB in PDF format.

Circuit schematic in a compact 847 KB PDF, identified only as M750 with no brand or board revision in the name.

Toshiba schematic labelled only as M18, provided as a PDF of around 1.56 MB. The name gives no board number, revision or ODM, so open the title block to identify the…

A small PDF of 71.3 KB catalogued as a schematic, whose name gives only the token 12f with no brand, model or board number.

Fingerprint sensor section of the Samsung Galaxy A30s (SM-A30S) schematic, saved as a 4.30 MB PDF.

Display backlight schematic for the Samsung SM-A22 5G, a 5.25 MB PDF sheet. It shows the backlight driver, the boost inductor and diode, enable signals and the lines…

Gigabyte GA-R1456U schematic, revision 1.0, provided as a PDF inside a 2.22 MB RAR archive.

Portuguese-language reference values guide for the Motorola Moto G7 Play, model XT1952, in a 160 KB PDF.

PDF named bl8091, 958 KB, listed as a schematic. Only the code appears in the name, without device or brand, so its exact scope needs checking when opened.

RAR archive for the Dell Latitude 7480 on Compal board LA-E131P, which the name says contains both the PDF schematic and the boardview.

Lenovo B450 circuit diagram for a Wistron-designed board with the project code LA14. No revision is stated, so check the title block and compare it with the markings on…

A small PDF of 54 KB, catalogued as a schematic and named only with the short code 75hq.

PDF schematic for the Lenovo ThinkPad X200 laptop, about 1.23 MB. The name gives no motherboard number or revision, so compare the board code on the opening pages with…

Diode-mode or resistance-to-ground reference for the iPhone 7 Plus, covering connector J4504, which the Chinese title describes as the volume key and flash socket.

Persian-language PDF whose title translates as hidden Android codes, 651 KB in size. Despite being filed as a schematic, the name suggests a list of secret dialer codes…

Schematic in PDF format for the Dell Inspiron One 2320 all-in-one computer, packed in a 2.05 MB RAR archive.

Schematic PDF whose name refers to MB40IAX and MB40IA1, apparently board or model codes, with no brand or revision stated. The file is about 1.83 MB.

Apple iPhone 6 Plus schematic or repair document in PDF format, 1.49 MB. The name does not give a board number or a page count, so open it to see whether it holds full…

PDF of 1.96 MB labelled G530-1, most likely a schematic or service document for the Samsung Galaxy Grand Prime G530 family, though the name does not state the brand or…