Complete schematic PDF, labelled in Spanish, for the Samsung Galaxy A14 SM-A145M 128 GB phone. At about 2 MB it covers the phone mainboard circuitry.

PDF document labelled as a boardview for the FA506Q mainboard, revision 2.0, with the identifier 60NR0600-MB1100.

ASUS schematic in PDF for the G531GW and G711GW gaming notebooks, board revision 1.5. The diagram covers the power section, CPU and GPU supply rails, the power-on…

PDF schematic for Compal board LA-4182P, project ALC0, revision 2.0, packed as RAR. Compal is the ODM behind the LA-xxxxP numbering, building boards for several laptop…

A compact 116 KB PDF named after the BQ24737, a Texas Instruments notebook battery charger controller.

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…

Troubleshooting guide for the Samsung Galaxy S21 Ultra, as a 7.24 MB PDF; the name gives no model code or regional variant.

Samsung SM-A205 schematic in an 11.5 MB PDF, with the name listing FN, F, G and GN variants of this Galaxy A20 model.

Schematic for the ASUS GL552VXK gaming laptop main board revision 2.0, as a PDF packed in an 8.36 MB RAR.

Schematic for the ASUS ROG GL702ZC gaming laptop, mainboard revision 2.1, packed as a PDF inside a 7.54 MB RAR.

Schematic file in PDF for the Samsung I9000, the original Galaxy S, with only the model number in the name.

Pegatron schematic for the Dell G5 5590 and G7 7590, project codename VULCAN, on the Coffee Lake-H platform, with the revision marked rX00.

Service manual material for the Samsung SCH-i545, the Galaxy S4 variant, catalogued as a schematic, in a 7.04 MB ZIP.

Schematic package for the I8552, a 4.16 MB zip archive; the code matches Samsung's Galaxy Win Duos, though the listing gives no brand.

Schematic for the Dynatech V4000 inverter, tagged Pappu and carrying the number 8720041200, which may be a contact or reference code rather than a board number.

Schematic PDF for the Gigabyte GA-F2A55-DS3 desktop motherboard, revision R201, an AMD socket FM2 board based on the A55 chipset, compressed in a 693 KB RAR.

Small PDF showing the USB line tracks (pistas, Spanish for traces) of the Samsung Galaxy J2 Prime.

Repair schematic for the Samsung J700H, a Galaxy J7 variant, as an 8.27 MB PDF; sửa chữa is Vietnamese for repair, suggesting a repair-oriented guide possibly annotated…

Samsung Galaxy A30 schematic for model SM-A305N, delivered as a 1.75 MB PDF. A service diagram of this kind lets a repair technician follow battery and PMIC power rails…

PDF schematic of the Samsung Galaxy A30, model SM-A305N, with a size of 1.75 MB. Repair technicians rely on such diagrams to follow PMIC outputs, battery and charging…

Common troubleshooting document from Samsung for the SM-J610F, the Galaxy J6 Plus, as a 7.05 MB PDF; the trailing 7 is probably a section number.

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

Section 5 of a multi-part schematic for the Samsung SM-J250F (Galaxy J2 Pro), supplied as a 1.22 MB PDF.

Troubleshooting guide in PDF form for the Samsung SM-A710FD, the dual-SIM Galaxy A7 (2016), going by the TSHOO token in the name.

PDF covering the 74LVC00AD, a quad 2-input NAND gate, with Philips named as the manufacturer in the file name; the AD suffix commonly denotes the SO package.

Combined sheet covering the 2N6716 through 2N6718 range, a 27.4 KB PDF indexed as a schematic.

Datasheet-style PDF covering the TIP29 and TIP30 complementary power transistors, filed here under the schematic category.

Datasheet in PDF for the KSC3503, an NPN transistor; the file name gives only the part number, so ratings must come from the document.

The 42.4 KB PDF is named for the 2SD2345 and carries an _E suffix, whose meaning the name does not explain.

Second copy of documentation for the 2SK2887, a 139 KB PDF listed under schematics, with the part number written in lower case and no other information in the name.

Datasheet-style PDF, 379 KB, for the 2SK1486 N-channel FET, going by the Japanese 2SK type prefix in the file name.

Component documentation for the 2SK1475, a JIS-style part number whose 2SK prefix identifies an N-channel FET.

Component datasheet for the 2SD882S transistor as published by UTC (Unisonic Technologies), filed here under schematics although it is a part specification rather than a…

Datasheet-style PDF of 88.9 KB for the 2SC4361, listed in the schematic category although the file name holds nothing but the part number.

A 98.4 KB PDF titled with the part number 2SC4162, filed under schematics but in practice expected to be the datasheet for that transistor.

A small 37.1 KB PDF named in lowercase after the 2SC4137, labelled as a schematic but most plausibly a concise datasheet for that part.

Part number 2SC2851 with an _E suffix names this 48.7 KB PDF, listed as a schematic. The 2SC prefix follows JIS numbering for NPN bipolar transistors, so a datasheet is…

Although catalogued as a schematic, this 51.4 KB PDF is named for the 2SC1317, which the JIS 2SC prefix identifies as an NPN bipolar transistor, so a component datasheet…

Component datasheet for the 2SB1434 transistor, filed under schematics but in practice a part reference rather than a board diagram.