Firmware for the HP 255 laptop, a BIN image zipped to 2.35 MB, from board OSAMU2-DIS_KB_HPC with code F0B and board ID BID02191.

Firmware archive for the Sony PCG-51111T on the MBX-216 board, the discrete graphics build with an NVIDIA N11M-GE1-S-A3 GPU, Quanta board DA0GD3AMBCC0.

Firmware package for an HP G4 laptop using Quanta board R13, number DA0R13MB6E0 revision E, in the discrete GPU configuration.

Archive for the Dell Inspiron N5110 on Wistron board DQ15 10260, covering a conversion from discrete graphics to UMA (integrated graphics only).

Manual of digital electronics written in Spanish, a general reference rather than a schematic for any particular equipment.

Disassembly and reassembly instructions in a 1.22 MB PDF; the generic name does not reveal the device or brand, so the model has to be checked inside, and it probably…

Archive of about 2.9 MB labeled Diachi H81, apparently for an H81 chipset desktop motherboard sold under the Diachi name; no model suffix or revision is given.

Firmware for the Casper A15YA notebook, board revision 2.1, prepared for the Discrete graphics configuration as stated in the name.

Disassembly and reassembly chapter, section 6, of the Samsung SM-B110E service manual, in a 249 KB RAR.

Circuit excerpt for the Apple iPhone 11 Pro showing the low frequency diversity receiving circuits, in a 290 KB RAR archive.

Directional pattern PDF for the Apple 820-01055 logic board, revision 07. The name suggests a drawing showing component orientation, such as pin-one marks and polarity…

Boardview for HP Compaq 510, 511 and 610 notebooks on the Inventec Vulcain discrete graphics board, supplied as a 143 KB RAR.

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…

Schematic for the Quanta X22 board, project name Chocolate, using an AMD Beema APU, in a 1.39 MB PDF.

Apple logic board schematic for 820-00928, with MLB_BAFFIN2 in the name indicating the main logic board design, likely tied to an AMD Baffin GPU variant.

Schematic diagram plus service manual for the Lenovo S920 smartphone, archived as a 1011 KB RAR file.

Lenovo K910L schematic diagram with service manual, a 4.94 MB RAR archive. The L suffix marks a model variant distinct from the plain K910, so make sure the documents…

Schematic diagrams for the original Xiaomi Mi 2 phone, compressed into a 1.87 MB ZIP. The name lists no board number or revision and does not mention the later Mi 2S, so…

Raw 1 MB BIOS binary for the Toshiba M500 with the green PG10MG board, in the version with discrete graphics.

Dell 3421 and 5421 service package for the OAK14 board, Chief River platform, discrete graphics version, revision A00, packed as a 1.91 MB RAR.

A 948 KB PDF guide on disabling the protection circuit of LCD backlight inverters, part three of a series, covering boards built around the OZ9966SN inverter controller.

Component layout diagram for the Xiaomi Redmi 3s, stored as a 3.43 MB PDF. Unlike the circuit schematics in the same set, a components diagram shows where parts…

Disassembly guide for the Samsung SM-E500F, supplied as a 598 KB PDF. Although filed under schematics, the name points to a mechanical service document describing how to…

Section 6 of the GT-S7580 and GT-S7582 service documentation, a 273 KB PDF whose Direy label is unclear and may be a truncated chapter name such as disassembly and…

Schematic diagram for the Samsung SGH-E700 mobile phone, a compact 294 KB PDF. The small size suggests a limited set of circuit sheets rather than a full service manual.

Block diagram for the Xiaomi Mi 4C smartphone in a compact 2 MB PDF. It gives a high-level map of the main subsystems, such as processor, memory, power management, radio…

Boardview for the Dell OptiPlex 3020 small form factor desktop, DIH81R TIGRIS SFF motherboard, Wistron board 12125-2, in a 209 KB ZIP.

Firmware dump for the HP Envy x360 15 bp103nx, board Lakers U42 DIS, Wistron number 17819-2, assembly code 448.0BX16 with a 0021 suffix, compressed in a ZIP of about…

Schematic for the Quanta U99 project, labelled Lean G, designed around the AMD Beema platform and covering both DIS and UMA builds.

Quanta U72 HAYO motherboard diagram, AMD Richland platform, revision 1A, covering DISC and UMA builds in an 825 KB PDF.

Schematic diagram in PDF for the Lenovo ThinkPad L430, a Wistron design referenced as LCD-1 with project number 11248-4, sized 2.06 MB.

PDF titled only as a troubleshooting and schematic diagram document. The name gives no brand, model or board number, so the device it covers has to be read from the page…

PDF schematic diagram for the Lenovo IdeaPad 500-15ISK, Compal board LA-C581P, revision 1.0, archived as a 1.26 MB rar.

Firmware archive for the HP Pavilion DV4-3006TX, a Core i5 2nd-generation machine according to the name.

PDF schematic for the HP EliteBook 8470P, project Calvin, in the discrete graphics version, board 6050A247001-MB-A02 in MV build dated 20120423.

Three-level block diagram for the Redmi 5 Plus, packed in a small rar. Block diagrams of this kind show how the processor, power management IC, memory, display, charging…

Firmware for an HP DV4 mainboard with project code RAINS DIS HR HPC MV MB version V2, specified with the Intel HM65 chipset and AMD discrete graphics.

Schematic diagram for the iPhone 4S, internal code N94, logic board 820-3031, in a 592 KB RAR.

Schematic diagram together with a service manual for the Xiaomi Redmi Note 7 Pro, compressed into a 1.37 MB RAR file. The name lists neither board number nor revision.

Schematic diagram for the Y9 Prime 2019, a Huawei smartphone, distributed as a 4.94 MB PDF.