PDF schematic for the Jetway 618TAS motherboard at revision A, about 735 KB. The drawings show power distribution, the CPU regulator and its control signals, memory…

Boardview files for the Wistron JV50 motherboard, packed into a 531 KB RAR archive; the name uses the plural, so more than one view or variant may be included.

Wistron JM70-MV schematics at revision RSB, compressed into a 932 KB RAR file. There is no notebook brand in the name, so match the board by its project code.

Working BIOS for the JW-IG41M-L desktop motherboard, packed in a small zip archive of 605 KB. The model code points to an Intel G41 chipset board from JetWay.

Boardview for the ASUS J1800I-A mini-ITX motherboard, revision 1.0X, delivered as a RAR of about 236 KB.

Quanta JW8 motherboard schematic set, board number DA0JW8MB6E0 at revision 3A, packaged as an 850 KB RAR.

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

Design archive for the Inventec 6050A2406601 board of the Journey project, revision MB-AX1, SI stage, dated 2010-09-09.

RAR archive for the Quanta JWM board at revision 1A, roughly 1019 KB, with no brand or full board number stated in the name.

Boardview for the Acer M3 laptop on the JM50 board, revision R2, provided as an ASC file in a 259 KB RAR.

Boardview for the J80G MLB, the main logic board identified by that code in the file name.

Spanish-language guide to jumper points and lines on iPhone boards, a large 18.8 MB PDF; the name does not specify which iPhone models are covered.

Archive for the Samsung SM-J260G, the Galaxy J2 Core smartphone. The name gives only the model code, so it is unclear whether it holds firmware, a repair file, a…

Samsung SM-J530F service schematic in PDF, 4.73 MB. The name carries just the model code and no board revision.

BIOS for the Biostar J1800NH3 mini-ITX motherboard, hardware version 6.x, packed as a 3.60 MB ZIP; the catalogue lists the brand as ECS.

PDF schematic for the Quanta J01 laptop mainboard, revision 3A, at around 717 KB, likely the same design as other J01 rev 3A copies with slightly different packaging.

Spanish PDF describing the charging process of the J700M, which matches the Samsung Galaxy J7 model code, 976 KB in size.

Schematic for Compal board LA-J171P, provided as a PDF inside a RAR archive. The name gives no laptop brand or model, so the Compal number on the PCB is the key…

Schematic for the Gigabyte GA-J1800N-D2H motherboard, revision 1.01 judging by the R101 tag, supplied as a PDF inside a 500 KB RAR archive.

Repair solution document for the Samsung SM-J260G, supplied as PDF inside a RAR archive of about 1.3 MB.

Samsung SM-J737T schematic at revision 0.5, a 789 KB PDF. The size matches another J7 Star schematic in the index, so it may be the same document under a different name…

Archive named after the Samsung SM-J720F, the Galaxy J7 Duo model code, 4.16 MB in ZIP form; the name does not reveal whether it holds firmware, schematics or layout…

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

FZ boardview for the J1800I-C motherboard, BR variant, revision 1.02, 97.5 KB. The J1800 name refers to the onboard Intel Celeron J1800 processor, and the I-C suffix…

Duplicate-labelled Acer 4551 BIOS image for the JE40-DN mainboard, 2.00 MB in BIN format, matching a 16 Mbit flash.

PDF datasheet of 189 KB for the PG12864LRS-JNN-B, a graphic LCD module whose base number denotes a 128 by 64 dot matrix.

Variant J of the PG12864 graphic LCD module is described in this 90.1 KB PDF datasheet.

Firmware dump of 4.00 MB labeled only JM31-CP, with no file extension. The name does not say which device or manufacturer it belongs to, so identify the board carrying…

Boardview for the JE40 HR mainboard, numbered 10267-4 with the 4IQ01 code included in the name; BDV indicates boardview.

Boardview for the Compal LA-J151P laptop mainboard, supplied as a 330 KB zip. LA- numbers follow Compal's scheme, and Compal produces boards for several notebook brands…

Jetway 615TCF motherboard schematic, a PDF of roughly 547 KB; the name states no revision.

Firmware archive for a JV50-MV board, a 1.07 MB RAR. The name lists M92, which likely refers to the ATI Mobility Radeon M92 graphics variant, and the board number…

Samsung SM-J100H document labelled PLIS-4, a 10.3 KB PDF, which suggests a single page or small excerpt rather than a complete service schematic.

RAR-packed BIOS firmware for an Acer machine identified as JV50 version 111, made on the Wistron 08252-2 motherboard.

Update package for the SR-7080 satellite receiver, Jordan1 build, firmware V104 dated 17 November 2021, supplied as a 5.60 MB zip.

Boardview for the Quanta 0P5H mainboard, DA0P5HMB8J0, revision J, supplied in BDV and CAD formats inside a 225 KB ZIP.

Samsung SM-J400M (Galaxy J4) document marked EPLIS, supplied as a 358 KB PDF. In Samsung service material EPLIS usually refers to the electrical parts list section, so…

Boardview for the Apple J92 main logic board from the EVT build stage, compressed into a 113 KB RAR.

Boardview for Quanta motherboard DA0JR8MB6D0, labelled JR8-CB-D-BV, inside a 51.5 KB rar; no laptop model is named, though this board is used in the Fujitsu PH521.

BIOS archive for the BenQ Joybook S43, with DH1400 in the name, likely a sub-model or configuration code.