A compact 21.2 KB PDF titled after the 2SC4080, stored as a schematic but best treated as a transistor datasheet. JIS numbering uses 2SC for NPN bipolar transistors.

The 2SC5323 is the only clue in this file name, so treat this 122 KB PDF as a probable transistor datasheet even though it sits in the schematic category.

At 192 KB this PDF is somewhat larger than its neighbours and covers the 2SC3142 transistor, an NPN bipolar part under JIS 2SC numbering.

Compact 23.8 KB PDF for the 2SA1870 PNP transistor, named in lowercase with only the part number.

Reference PDF for the 2SA1127 transistor, 41 KB, filed in the schematic category, with an _E suffix in the name whose meaning is not stated.

Data sheet sized PDF of 45.9 KB named 2PC4617J, revision 2 judging by the suffix. The J suffix normally separates a package or variant from the base 2PC4617 part, which…

Filed as a schematic, this 70.6 KB PDF is named only with the code 1SS319 and gives no device context.

Family datasheet for the 1N5817, 1N5818 and 1N5819 Schottky rectifiers, 1 A devices rated 20, 30 and 40 V.

Catalogued as a schematic, the 1SR35-400A document is a 92.2 KB PDF with a discrete component style name and the 400A suffix denoting one grade.

Catalogued as a schematic, this 61.8 KB PDF is identified only by the code 70u, with no laptop model, board number or revision stated.

A 128 KB PDF named 25C256, which matches the pattern of a serial memory chip part number, so this is most likely a chip datasheet placed in the schematic category.

Datasheet in PDF form for the 24AA024, 24LC024, 24AA025 and 24LC025 serial EEPROMs, 2 Kbit I2C memories grouped in one document.

PDF schematic for Sony motherboard MBX-250, 1.68 MB in size, with no VAIO model or revision given in the name.

Schematic for the Samsung SM-F711U, the US variant of the Galaxy Z Flip3, delivered as a 1.60 MB ZIP without a revision in its name.

Service guide for the Samsung SM-G532F (Galaxy J2 Prime), revision 2.8, in a 2.98 MB PDF.

Spanish-language training document on intermediate microelectronics for mobile phones, filed under schematics but by its title a course text rather than a circuit…

Schematic archive for the Samsung Galaxy S20 Ultra 5G, packed as a 1.95 MB zip with no board revision given in the name.

Samsung SM-A11 schematic excerpt covering the 5 MP ultrawide rear camera, as a PDF of 4.34 MB.

Samsung SM-A05 schematic section for WiFi, Bluetooth and GPS, delivered as a 6.27 MB PDF.

Samsung SM-A10 audio schematic covering microphone, speaker and earpiece, provided as a 2.25 MB PDF.

Front camera circuit from the Samsung SM-A10 schematic, a 2.25 MB PDF. It lays out the selfie camera connector, data and clock lanes, control signals and the voltages…

Owner documentation for an induction appliance, stored as a 14.5 MB PDF and filed under schematics, though the name identifies it as a user manual.

PDF boardview drawing for the Gigabyte F2A88XM-D3H, revision 3.1. It shows component outlines and reference designators for the A88X-based FM2+ motherboard and opens in…

Schematic archive for an ASUS device labelled MK90H, delivered as a 1.08 MB ZIP. The name gives no board revision or further hardware details, so confirm what is inside…

PDF schematic for the Samsung Galaxy A20, model SM-A205F, stored in a 3.68 MB RAR archive. No revision is given in the name, so check against your PCB marking.

Repair guide for the UX31E ultrabook, delivered as an 845 KB PDF and listed as a schematic. The name states only the model, no board revision.

PDF schematic for the MSI MS-7212 motherboard, variant or revision 0A, packed into a 797 KB RAR.

Collection of fault tips for Sharp televisions in PDF, roughly 185 KB, written in Portuguese as dicas de defeitos, meaning defect hints.

PDF document of 1.64 MB labelled as a manual for Rhos, with no model number, board code or revision given in the name, so the exact equipment it covers has to be checked…

Schematic in PDF form labelled VX9G5M, with the added word SIMILAR suggesting it is a close or compatible design rather than an exact match for that board.

Resistance-to-ground chart for iPhone 7 Plus connector J4502, which the Chinese title identifies as the display and touch socket, packed in a 7.08 MB PDF.

Schematic for the HP ProBook 450 G6 on the Quanta board DAX8JMB16E0, project X8J, supplied as a PDF in a 2.81 MB RAR.

Circuit diagrams in PDF for the Gigabyte GA-B150N Phoenix-WiFi, revision 1.0, an Intel B150 mini-ITX board with onboard wireless. Supplied as a 1.01 MB RAR archive.

Schematic PDF of about 15.1 MB whose name indicates a Note 10 Plus device, most likely a smartphone, but no manufacturer or board number is given.

Schematic covering the power and inverter circuits of the Sony KDL-52W5800 LCD television on the EX2L chassis, supplied as a 1.49 MB PDF.

Romanian-labelled schematic of a preamplifier with tone corrector, meaning a bass and treble tone control section, provided as a 330 KB PDF.

Cross-reference sheet listing equivalents for diodes, bridge rectifiers and transistors, originally prepared as an Excel table and saved to PDF, despite being filed here…

Modified schematic for the Yamaha PA-2400 power amplifier, an 83 KB PDF marked as version 1 and apparently a copy of an earlier file.

Schematic in PDF for the Gigabyte GA-H77-D3H-MVP motherboard, revision 1.02. The board uses Intel's H77 chipset, and the MVP suffix refers to its Lucid Virtu MVP…

Schematic PDF named only X200, about 719 KB, with no brand, revision or board number in the name.