Schematic for the Quanta ZRF project, revision A, delivered as a 1.76 MB PDF. The name gives no brand, model or full board number.

Wistron schematic for board 17859-1, design names Bucky and Bensolo, with WHL and CNL indicating Intel Whiskey Lake and Cannon Lake platform support and TVMHG as a…

Troubleshooting guide for the Samsung SM-A515F, the Galaxy A51, in a 3.58 MB PDF; Tshoo is Samsung shorthand for troubleshooting, and the 7 indicates the chapter number…

Schematic in PDF form for the Microsoft Surface Pro 4 with the i5-6300U processor, board identifier X911788-008.

Circuit schematic for the Lenovo ThinkPad S5 E560P, a board designed by Compal under the number LA-D214P.

Schematic for the Acer Aspire E1-572G laptop, built on a Compal design, in a PDF of roughly 1.11 MB.

Schematic diagram for the Toshiba L750 laptop, a Quanta design with the project code BLBD according to the name.

Circuit diagram for the Xiaomi Redmi Note 3 smartphone, model code 3Z, a 5.49 MB PDF. Full schematics show every net, component value and connection, so a technician can…

Full circuit schematic for the Xiaomi Redmi Note 4, a 16.7 MB PDF that covers the phone's main board.

Component layout diagram for the Xiaomi Mi Mix, delivered as a 3.54 MB PDF. It shows the placement of parts on the phone mainboard, letting a technician find the…

Small 374 KB PDF schematic named after N5010, with an extra word milind and a copy suffix that add no technical detail; no brand, board number or revision appears in the…

Troubleshooting document for the Samsung SM-G935A, the AT&T variant code of the Galaxy S7 Edge, in PDF.

Compact 756 KB PDF schematic for the Samsung Galaxy S4, model I9505. Given the small size it may contain a limited set of sheets rather than a full service manual, and…

Full laptop schematic for the Asus F5N, marked Rev 2 with the reference 63334A1 in the name.

Asus repair guide for the X556UQK notebook, supplied as a 1.05 MB PDF. Asus repair guides are service documents that usually show the board layout, power-up sequence…

Schematic PDF for a Lenovo IdeaPad Yoga motherboard, board number DA0LI5MB6H0, revision 1A.

PDF document filed under schematics for the KA2818 part, a 104 KB file whose name gives only the part number with no device or revision details.

Part-number document for the 2SJ561, stored as a 160 KB PDF and tagged as a schematic. In Japanese transistor numbering, 2SJ stands for a P-channel FET, so the content…

The file name 40cdq offers little beyond what looks like a component series prefix, with no model number grade, device, brand or revision attached.

Very small PDF of only about 11 KB for the 24C64, a 64 Kbit I2C serial EEPROM; the P suffix likely indicates a PDIP package, and the size suggests a short summary rather…

Schematic-category PDF of 87.1 KB whose name gives only 21DQ06, without any laptop model, board number or revision.

Schematic for a board identified as Z37S, supplied as a 2.34 MB PDF. Beyond the code, the name gives no brand, model or revision.

RAR archive holding a PDF schematic for a board identified only as NB3029, with no laptop brand or revision given in the name.

Schematic archive for the Samsung SM-F721B, ZIP of around 1.73 MB, where the BE token likely marks a regional or document subset not explained further.

Zipped schematic package for the phone model G570F, with the .M suffix usually marking a mainboard set in this naming style; the code follows Samsung's SM-G570F pattern…

Block diagram for the top side, labelled TOP, of a board with document number sr28c51351, revision B, marked VZ PROD and dated or versioned 0310, in a 119 KB PDF.

Samsung schematic archive for the SM-A307FN model, the Galaxy A30s variant, packed as a 3.24 MB ZIP and labelled ok in the name, indicating the contents were checked.

PDF for Compal board LA-F312P, indexed as a schematic, though the name also mentions BDV and the small 540 KB size suggests it may be a printed boardview or partial…

Full schematic PDF for the ASUS TUF B450M-PLUS GAMING motherboard, revision 1.0, 7.59 MB.

Samsung service manual, Level 2 section, for the SM-S901U, revision 1.0 dated 220208, supplied as an 8.44 MB PDF.

Circuit schematic in PDF covering board numbers 19785 and 19789, apparently a shared design for two related variants.

Full circuit schematic for the ASUS GL552VW laptop, revision R2.0, supplied as a 10.8 MB PDF.

Full schematic for the Lenovo ThinkPad E14 and E15 Gen 2, project codes GE4B0 and GE5B0, board NM-D011 revision 0.1.

Bottom-side PDF for Wistron-numbered board 15250-1, roughly 263 KB, the counterpart of the top-side sheet.

Full schematic for the ASUS K42JR laptop at revision 2.0, a 2.56 MB PDF. The drawing documents power input and charging, CPU, graphics and memory supplies, chipset…

Full schematic for the Samsung Galaxy A53, model SM-A536B, delivered as a 19.2 MB PDF whose Spanish title translates as complete schematic.

Samsung Galaxy S23+, model SM-S916B, full schematic distributed as a 19.4 MB PDF. Flagship boards are densely stacked, so a diagram like this is the practical way to…

Schematic PDF labelled FPI50 MB with board number A-H329P revision 1.0, compressed into a 2.73 MB RAR.

Schematic diagram in PDF form for the Huawei P30 smartphone, a fairly large 35.9 MB document that likely spans the full logic board circuitry.

Inventec motherboard schematic for the Acer TravelMate 6253 and 6293, PCB number 6050A2174701, revision A02.