Quanta EL8 schematic diagram, board revision 1A, a 1.22 MB PDF. It documents the motherboard circuitry, including power-supply stages, the embedded controller area…

PDF circuit diagrams for the integrated variant of the Quanta DM5 platform, known by the code name Shelby, around 1.07 MB.

Short Persian-language PDF guide, saved from a web page, about current-draw testing. That is the practice of reading the power-supply current a board pulls to diagnose…

PDF schematic for the Lenovo IdeaPad Flex 5-14IIL05 convertible, board number 19792-1, packed in a 3.30 MB RAR.

Schematic for the ASUS TP550LD notebook, in PDF form inside a 1018 KB RAR archive; the RG token in the name is not explained.

Schematic drawings for the Quanta GD2 mainboard at revision 1A according to the r1a tag.

Compal LA-A411P schematic, revision R1.0, packed in an 802 KB RAR archive. Compal assigns LA-series numbers to boards it builds as an ODM for other laptop brands, and…

LG K4 2017 service manual for model X230DS, version 1.0 dated 170320, provided as an 8.71 MB PDF.

Schematic document for the Dell Vostro 3450, supplied as an 805 KB PDF. No board number or revision is given in the name, so confirm the ODM number on the mainboard…

Quanta R13 schematic in PDF for HP Pavilion G4, G6 and G7 notebooks, covering board numbers DA0R13MB6E0 and DA0R13MB6E1 at revision E in the UMA version, meaning…

Schematic PDF for the Gigabyte-style GV-N407TGAMING OC-12GD graphics card, revision 1.0, in a 548 KB RAR archive.

Audio Power Amplifier Design by Douglas Self, a 13.7 MB PDF book. The title is a well-known engineering reference on solid-state amplifier topologies, distortion…

PDF schematic for a board coded H54Y in its UMA variant, packed as a 1.20 MB ZIP. UMA means integrated graphics only, without a discrete GPU, so the GPU power and VRAM…

Class four of a Spanish course, covering LCD replacement and remanufacturing, supplied as a 4.68 MB PDF.

ASUS ZE500KL schematic diagram and service manual collected in a 2.74 MB ZIP file. No board revision or variant is included in the name.

Schematic diagram and service manual for the Xiaomi Mi 2A, supplied as a compact 732 KB ZIP archive.

Xiaomi Mi Play schematic diagram and service manual in a 6.20 MB RAR archive. These documents support board-level diagnosis: following PMIC rails, checking charging and…

Sony K700 service schematic, numbered as part two and sized 635 KB in PDF format. The name does not list the pages or the circuit block it covers, so compare it with the…

Acer Aspire V5-551G motherboard schematic for board DA0ZRPMB6C0, delivered as a 1.03 MB PDF. The DA0...MB...

Schematic document for a Z62HA mainboard, delivered as a 1.15 MB PDF. The name carries no brand, platform or revision information, only the board code with its HA…

Portuguese fault-analysis document for the J700, which by naming convention is most likely a Samsung Galaxy J7 handset, although no brand is stated.

Schematic document for the Samsung P10 notebook in PDF format, 6.94 MB in size; the name shows only the model and a website tag.

PDF schematic for the LCFC NM-D511 mainboard used in Lenovo laptops, archived as a 1.03 MB RAR; no revision is given in the name.

ASUS schematic for the FX516PC laptop, board revision 2.0, packed as a PDF inside a ZIP archive.

Schematic set covering a family of HP and Compaq notebooks: HP 430, 431, 435 and 630 plus Compaq CQ43 and CQ57, built on the Foxconn Chicago platform.

Schematic in PDF format for the HP ProBook 4326s, built on the Quanta SX7 mainboard, packaged in a RAR archive of around 977 KB.

Circuit diagrams for the Xiaomi Mi 11 phone, contained in a RAR archive of about 6.61 MB with no board number stated in the name.

Quanta RJ6 schematic, a duplicate PDF copy of roughly 790 KB, with no revision or device model stated in the name.

Repair guide in PDF form for the ASUS X553MA notebook, board revision 2.0. Such ASUS service guides usually walk through the power-on sequence, key voltage rails, block…

Schematic in PDF for the Xiaomi Mi 10s smartphone, an 800 KB document that opens in any PDF reader. The name does not state a board revision.

PDF schematic for the K42F laptop, roughly 1.4 MB in size. The file name does not state a board number or revision, so check the drawing's title block against the…

ZIP archive of about 1.67 MB containing schematic diagrams for the Xiaomi Mi Max smartphone.

Schematic diagram set for the Samsung SM-A102U, the US variant of the Galaxy A10e, delivered as a 1.54 MB ZIP archive. No board revision is noted in the name.

Schematic PDF for the Samsung SM-N770F, the Galaxy Note10 Lite. At 10.6 MB it probably contains a substantial set of circuit sheets, likely covering power management…

PCB diagram for the NP-Q40 notebook, a schematic PDF of about 1.28 MB; NP-prefixed names are the convention Samsung applies to its laptop models.

Schematic for Compal motherboard LA-8862P, labelled with project code QCLA4,5, as a 1.20 MB PDF; the name mentions a revision but does not give its number.

Repair guide in PDF form for the ASUS K42JA notebook, catalogued alongside schematics. The name gives no board number or revision, so treat it as a service companion…

ASUS K42F repair guide in PDF, about 453 KB, filed under schematics but closer to a service troubleshooting document. No board revision is stated in the name.

Service schematic for the Sony Ericsson Z320i mobile phone, PDF documents packed in a 2.7 MB RAR archive.

Spanish training PDF on identifying the parts of a smartphone, describing the main components and modules found inside a typical handset.