Circuit schematic for the Samsung SM-A500F in PDF, about 4.34 MB, with no board revision in the name.

Samsung SM-E500H schematic delivered as a 7.24 MB PDF. Beyond the model number the file name carries no revision, region or board detail.

Schematic for the Samsung SM-J200F, stored as a 5.21 MB PDF document. The file name states only the model number, with no revision or region noted.

Disassembly guide for the Samsung SM-E500H, a 598 KB PDF even though it is listed under schematics.

PDF filed as a schematic for the Huawei M865C handset, with the name carrying the tokens asecond2 and a misspelled brand.

Huawei S7 schematics in PDF form, 1.80 MB. These circuit drawings let you trace power distribution, the charging path, the backlight driver and interface lines between…

BIOS and EC firmware for the Dell Latitude E6220, combined in a 4.96 MB RAR. Having both the system BIOS and the embedded controller image helps when the laptop shows no…

BIOS or firmware package for the Sony VAIO SVF1521K1RW, which the name pairs with the model code SVF152C29V, packed in a 3.28 MB RAR archive.

Samsung NP270E5E notebook BIOS firmware in a 2.83 MB RAR archive. The name gives only the model, with no board number, revision or firmware version, so identify the…

Main board schematic for the Samsung SM-G532F, stored as a 3.17-class PDF of 3.37 MB. It lays out power management, battery and charger circuits, memory, display and…

Firmware image for the ASUS X550LB notebook, marked as OK in the name and compressed into a 3.16 MB RAR archive.

Apple iPad mini 1 schematic as a 2.19 MB PDF document, covering the first-generation mini's logic board circuitry.

Schematic in PDF for the Gigabyte GA-G41MT-S2P desktop motherboard, based on the Intel G41 chipset judging by the model name.

Firmware archive labelled for the K52N with an AMD platform in the UMA configuration, meaning integrated graphics without a discrete GPU.

Apple iPhone 4S schematic in PDF format, 1.34 MB in size. The name states only the phone model, without a board number or revision.

RAR archive of about 3.42 MB containing BIOS firmware for a motherboard numbered DA0R62MB6E0, revision E.

BIOS package for the Dell Studio XPS 1640 built on the Quanta board DA0RM3MBAD0, revision D.

Small 113 KB PDF for an Acer device, labelled with the Compal LS-5673P number, with the label repeated in the name.

Toshiba Satellite P100 repair archive referencing Compal board LA-3711, delivered as a 796 KB zip.

Toshiba L30 archive, 1.02 MB zip, with the extra token BL1 in the name, which most likely identifies the motherboard variant or design code, though the name does not say…

Gigabyte GA-H61M-S motherboard BIOS, PCB revision 1.0, firmware version F2, as indicated by the .f2 extension Gigabyte uses for its releases.

Firmware archive for the HP 15-r269TU notebook, product number L8N85PA#ACJ, which uses an ENE KB9012QF embedded controller.

Firmware file with an uninformative name, 41MTS2PT.F1, sized 1.00 MB. The .F1 extension resembles the versioned BIOS naming Gigabyte uses for its update files, but the…

Raw 2 MB BIOS image for the Toshiba Satellite L655D-S5066, stored as an uncompressed .bin ready for a programmer.

Duplicate-named BIOS dump for the Intel D915GUX board, 512 KB in size; the (1) suffix only distinguishes it from another file of the same model.

Firmware dump labelled for the Intel D865PCD and D865PCK boards, 512 KB in size, suggesting the same image serves both closely related models.

Firmware dump whose name references both the Intel D845RPI and D845GVSR boards, 512 KB in size.

Circuit diagram for the Samsung GT-S7500, provided as a 4.66 MB PDF, with no board revision stated.

Shared schematics for the Nokia 6670 and Nokia 7610, combined in a single 1.46 MB-class PDF of 1.45 MB.

Nokia 7370 schematics provided as a 2.98 MB PDF. Beyond the model number the name carries no revision or version details, so the PCB marking should be compared with the…

Schematic diagram set for the Nokia 6300 mobile phone, supplied as a 16.1 MB PDF. The file name gives no board number or revision, so compare the PWB code printed on the…

Schematic drawings for the Nokia 5500 phone in a 1.31 MB PDF. The name lists only the model, with no board code or revision stated.

Nokia 3230 circuit diagrams supplied as a 1.47 MB PDF. The file name identifies the model but no board code or revision.

Schematics for the Nokia 3600 handset in a 1.31 MB PDF. The extra s in the name is unexplained and no board version or revision is given.

Schematic set in PDF covering the Nokia 6101 and 6102 mobile phones, two closely related clamshell models that share one circuit package here.

Nokia 5700 handset schematic in PDF form, roughly 953 KB. Apart from the model the file name carries no revision or board code, so confirm the PCB matches before relying…

Nokia 3300 service schematics, a 2.05 MB PDF covering the handset circuitry. The file name identifies only the model, with no revision or board number, so verify against…

Service schematics covering the Nokia 1112 and its 1112i variant, packed into one 645 KB PDF.

Nokia 3210 schematics in a 981 KB PDF, with no board revision mentioned in the name. This classic handset is still repaired by collectors and technicians, and the sheets…

Circuit diagram for the Nokia 6150 phone, stored as a 431 KB PDF. No revision or board issue is stated in the name, so check the drawing against the actual PCB layout.