Compal-made motherboard schematic for the Acer TravelMate 4230 and 4530, covering project JALC0 with board number LA-4182P at revision 2.0.

Here the 2SB819 is covered in a 51.8 KB PDF, with an _E ending in the name that is not explained and should not be read as a specific grade without checking the…

Named after part 2N5485, this 755 KB PDF has no board, device or revision details. It shares its size with the 2N5484 and 2N5486 entries, so it is likely the same family…

The 1T404 code is all the name reveals about this 52.4 KB PDF, which is listed as a schematic. No device, maker or board number is stated.

Archived PDF schematic for the HP ProBook 4431s, UMA version with integrated graphics only, on board 6050A2398701.

Schematic in PDF form for the Samsung SM-A207F smartphone, supplied as a RAR archive. Beyond the model code, the name gives no board revision or other detail.

Schematic for the Lenovo C240 all-in-one, project VBA20, Compal board LA-9303P, with the date 20120810 in the name, delivered as a PDF inside a RAR archive.

Gigabyte GA-H81M-D2V schematic in PDF, revision 1.01, contained in a 699 KB RAR archive.

OPPO R1K smartphone schematics, packed in a 932 KB rar file. These diagrams show how the power management chip, battery connector, charging circuit, display and…

Schematic diagram and service manual for the Xiaomi Mi 6 smartphone, a 733 KB RAR archive.

Schematic PDF for the Lenovo IdeaPad 720S, board NM-B441, in a RAR archive of about 1.7 MB.

Schematic for the motherboard with code MBPNCBT414-1320, used in Acer One 14 Z1401 models.

Quanta ZG5 schematics covering the Acer Aspire One A110 and A150 netbooks. The drawings show power supply stages, charging circuitry, chipset connections and peripheral…

Schematic archive for the Xiaomi Mi1 smartphone, delivered as a 518 KB RAR. A circuit diagram of this kind lets a technician follow power rails from the PMIC, trace…

Schematic for the Nokia N95, 2.63 MB PDF. The name gives no RM code or board revision, and the N95 came in several variants, so check the phone's type label against the…

Short repair guide for the ASUS K52JT, a 209 KB PDF catalogued with schematics. ASUS repair guides usually contain block diagrams, power sequence, main voltage rails and…

Quanta FM9B schematic, D3A revision, for a UMA build, meaning integrated graphics with no discrete GPU.

Sony Xperia Z Ultra schematic distributed as a 7.15 MB PDF. The file name names only the phone model and gives no board number, revision or regional variant.

Circuit schematic for the Samsung Galaxy A5 2017, model SM-A520F, stored in a 7.72 MB RAR archive.

PDF schematic covering an HP Pavilion G4 built on Quanta board R22, revision 1A, about 2.45 MB in size.

L510 notebook schematic for a variant built on the Intel PM45 chipset with ATI discrete graphics and DDR3 memory, a 1.00 MB PDF.

Datasheet-type PDF for the 2SD1878, 90.6 KB, placed in the schematic category of the index. The name contains nothing beyond the part number.

Very small PDF of 26.3 KB named with the part number 2N5639 and nothing else. Listed as a schematic, it is most plausibly a short datasheet, since 2N codes are JEDEC…

Short 85.5 KB PDF named 30dps, listed as a schematic, with a name that looks like a part number for a discrete power diode rather than a board drawing.

Schematic PDF of 8.97 MB named for the P20 lite; the name gives no brand or board number, but P20 lite is a Huawei model name.

Schematic in PDF form for Quanta board DA0AT6MB8E2, AT6 project, revision E, packed in a 1.57 MB RAR.

PDF schematic for the Biostar P4M8P-M7 motherboard, version 8.0 according to the name, packed into an 832 KB RAR archive.

Dell Vostro V5470 schematic PDF, referencing the JW8B and JW8C project codes, 2.32 MB in size.

Inventec schematic in PDF form for the HP Mini 5101, board 6050A2255301-MB-A02, with RevA01 also given in the title.

Circuit schematic for the Xiaomi Mi 5s Plus, code name natrium, delivered in a 928 KB ZIP archive.

Schematic archive for the Xiaomi Mi Pad, development code name mocha. The diagrams should show the power management, charging, display, memory and connector circuits…

Schematic in PDF for the Apple iPhone 5 logic board, about 8.6 MB, with no board revision stated in the name.

Service manual for the Huawei MediaPad 7 Lite tablet, a 4.91 MB PDF. Huawei service manuals typically cover disassembly and reassembly, the block diagram, key component…

Repair guide in PDF form for the ASUS PRIME H510M-D desktop motherboard, about 1.53 MB, catalogued as a schematic.

Full schematic set for the Apple iPhone X, delivered as a PDF inside a 10.7 MB ZIP archive.

Samsung SM-G7102 troubleshooting document in PDF, 1.84 MB, with a TSHOO tag and the number 73 in its name, the latter's meaning not stated.

Schematic shared by the Lenovo B460 and V460, a Wistron design with the project code LA46-UMA at revision 1.

Repair guide, RG, for the P452SJ laptop, delivered as a 714 KB PDF. Expect board layout images with marked components, voltage values at key test points and flowcharts…

Component data for the 2SC5531 NPN bipolar transistor, supplied as a 51.5 KB PDF and catalogued under schematics.

Listed under schematics, this 188 KB PDF is named for the JEDEC part 2N5550 with an RE suffix whose meaning is unclear. No laptop, board code or revision is given.