Schematic set for the Samsung i9505, the Galaxy S4 LTE model, in a sizeable 29.0 MB ZIP.

Schematic for the Foxconn CK804A07 motherboard, revision A, delivered in a 1.16 MB RAR archive and filed under ECS.

Principle block diagram for the Xiaomi Redmi 3A, titled in Chinese, supplied as a compact 193 KB PDF.

This small 31.6 KB PDF bears the name 2SK1444LS and is classed as a schematic. The name links it to a suffixed variant of the 2SK1444 without saying what LS stands for.

A 161 KB PDF carrying only the part number 2SC4650, a JIS-registered NPN transistor. Nothing in the name links it to a specific device, so treat it as a component…

Documentation for the 2SB1132 transistor in PDF form, 123 KB, sorted under schematics. In the JIS designation system the 2SB code denotes a PNP bipolar device for…

At 320 KB, this PDF for the 2SA1163 is the largest of this group of 2SA files and likely a full manufacturer datasheet with characteristic curves.

PDF linked to the ASUS GX502LXS, 1.82 MB, filed as a schematic even though BDV in the name points to boardview content.

Schematic for Wistron IO board 18B25, revision A00, a daughterboard that normally carries ports and connectors linked to the motherboard.

PDF schematic for project FLV3A on motherboard LA-K061P, revision 1.0, in a 1.84 MB RAR; the name prefixes the number with MB for mainboard.

Small PDF schematic in a RAR archive for an LS-9412P LED board, revision R10. LS-prefixed numbers are typically Compal daughterboards, such as power button or indicator…

Gigabyte GA-H77M-D3H schematic in PDF, with the R12 token likely meaning revision 1.2, packed in a RAR archive.

Small 31 KB PDF schematic of an IO board for a project code-named Michigan, version A01 with a 0312 tag, probably a date.

Schematic in PDF form for the Samsung Galaxy A10, model SM-A105F, about 1.82 MB. A smartphone schematic shows the power management IC, charging path, display and camera…

Small 62.2 KB PDF covering the peripheral circuitry (periferie) for the Quanta ZG5 board, likely the daughterboard or connector section rather than the full mainboard.

Schematic diagram set for the Apple iPad 4 logic board in PDF form, about 1.49 MB. Technicians read it to trace power rails from the battery and charging circuit, check…

SMD marking code reference in PDF form, 11.4 MB. Books of this type list the short codes printed on surface-mount transistors, diodes, regulators and other small…

PDF schematic for the Quanta ZQM platform, UMA version with integrated graphics only, board DA0ZQMMB6H0. DA0ZQMMB6F0 is also linked to this design.

PDF schematic for the Samsung I8160, the Galaxy Ace 2, identified only by model number in the file name.

Quanta U99 schematic for the Lean G design based on the AMD Beema platform, covering both discrete graphics and UMA integrated graphics variants, supplied as PDF in a…

HP 15 notebook schematic based on the Quanta U83 project, revision 1A, provided as a 2.46 MB PDF.

Quanta schematic for motherboard DA0TE2MB6G0, a 722 KB PDF. The name gives no laptop model or brand, so identify the machine from the title block or by matching the…

Schematic for the FIC LM10W motherboard, revision 0.7, linked in the name with STI model IS1462, a 1.34 MB PDF.

Compal LS-6099P circuit diagram, revision 1.0, in a RAR archive of about 36 KB. Boards with the LS prefix are usually small Compal daughterboards that carry ports…

Schematic file with an uninformative messaging-app style name and no extension, 2.15 MB, linked to Quanta board number DA0X8MMB6D0.

Exploded view chapter for the Samsung SM-A325M, delivered as a 1.90 MB PDF. This part of a Samsung service manual draws every housing piece, frame, board and flex cable…

Schematic for the Quanta EL3 project, a 931 KB PDF. The name gives no revision or chipset details, so open the title block on the first pages to confirm which board…

Schematic in PDF form for the Quanta G3HA design, linked to board number DA0G3HMB8D0 and compressed into a 2.67 MB RAR.

Schematic for the ASUS H81M-P PLUS desktop motherboard, provided as a PDF inside a RAR archive.

PDF schematic of the Gigabyte GA-H81M-HD3, revision 1.06, compressed into a 650 KB RAR.

PDF schematic for Sony VAIO board MBX-194, tagged with project code M780. At about 1 MB it gives the circuit sheets needed for diagnosing no-power, charging and display…

PDF schematic covering the K42Jv notebook; the name carries no board revision, so check the revision noted on the schematic pages against the PCB marking before working…

PDF schematic covering Inventec board numbers 6050A2566302 and 6050A2566401, in a 1.72 MB RAR archive.

PDF guide on COF failure symptoms, filed under schematics, 848 KB. COF stands for chip-on-film, the source driver ICs bonded on flexible tabs between an LCD panel and…

PDF schematic for the IPIMB-PV board, supplied as a 1.99 MB RAR archive. The name gives no brand.

Schematic for the Lenovo ThinkBook 13s IML, which the name links to the IdeaPad S540 13 IML, version 1.3 from the SVT stage in the DIS configuration.

Circuit diagram for the Quanta R75 project, a 2.82 MB PDF with no brand, board number or revision in the name.

Circuit diagram for the Compal LA-A391P board at early revision R0.1, compressed into a 627 KB RAR file.

Schematic for the Apple iPhone 7 Intel version, meaning the variant with an Intel baseband modem, in a 1.27 MB PDF.

Schematic PDF for HP, titled Quanta G7AL with the r2G marking, linked to Quanta board DAG7GDMB8C0, 4.26 MB.