Early R0.2 revision of the schematics for the Compal LA-2301 notebook board, provided as a 1.40 MB RAR archive.

Revision R1 schematics for the Compal LA-2251 notebook mainboard, packed into a 1010 KB RAR file.

Compal LA-1271 schematic at revision R0.1, packed in an 852 KB RAR archive. A 0.1 revision is a very early engineering draft, so component values and populated parts may…

Compal LA-1221 schematic at revision R4A, provided as a 969 KB RAR archive. A fourth-level revision suggests a mature release of this early Compal laptop board.

RAR archive for the Apple MacBook Pro Retina 15-inch, model A1398. The name carries no board number or project code, and A1398 covers several board generations, so the…

Archive for the Apple MacBook Air A1466 from 2012, logic board 820-3209 revision A. Apple numbers its main boards with the 820- prefix and marks revisions with a…

RAR archive for the Apple MacBook unibody A1342, tagged with project code K87 for its logic board.

Archive covering the Apple iMac G5 A1058 iSight variant, code name M38, at the DVT (design validation test) stage.

Archive for Apple logic board 820-4924, revision A, about 2.8 MB in RAR form. The name states nothing else, so model and contents must be checked after extraction; such…

Apple logic board 820-2784 is the only detail stated for this RAR archive of about 1.68 MB.

Documentation for the Apple 820-2299 audio board, a separate small board for the audio circuit, packed into a 140 KB RAR.

Schematics archive for a device labelled A300, packed as a 1.14 MB RAR without a brand in the name.

Lenovo B490 schematic in PDF format, 1.95 MB, apparently a duplicate copy of another B490 file judging by the identical name and size.

1021 KB ZIP archive for the Compal LA-3631P board, with A210 and A215 in the name, apparently the laptop models the board was used in.

RAR archive of 130 KB for a Toshiba Satellite tied to the MA20 designation, which likely identifies the board or platform.

BIOS archive for a Dell OptiPlex 790 desktop, marked for a system with an Intel Core i3 processor.

Schematic in PDF format for the Toshiba Satellite L640, drawn for the Quanta TE2 board numbered DA0TE2MB6F0.

Firmware archive for the Toshiba Satellite L640 that, per the name, contains three ROM images; the name does not state board number, revision or which chip each file…

Boardview for the Asus X550VC motherboard, revision 3.0, part number 60NB00S0-MB2030. ASUS uses 60NB codes for its notebook mainboards, and the number on the PCB sticker…

Firmware archive named only by the Quanta board number DAQF2AMB6A0, with no brand, model or version given.

Schematic document for the Huawei Honor 4x smartphone, provided as a 1.16 MB PDF; the name gives no board number or hardware revision.

Samsung SM-N950F schematic document, the Galaxy Note8 model code, packaged as a 3.59 MB PDF. No revision or variant beyond the model number is given in the name.

PDF schematic for the Samsung SM-G930F, sized at 3.71 MB. No board revision or additional variant information appears in the name.

PDF for the Samsung J5 Prime, 5.35 MB, with the brand name written in Persian in the file name.

Schematic PDF of 3.39 MB carrying only a team tag in its name. The name does not state the device, brand or board number, so check the title block inside before relying…

Tiny plain-text file of 116 bytes called link.txt, which most likely holds a web address or a short note rather than repair data.

Datasheet for the 2SK4066, an N-channel power MOSFET, as indicated by the 2SK prefix of the Japanese semiconductor numbering system.

ZIP archive named only by the Compal board number LA-5751P, with no laptop model, revision or contents stated.

Schematic diagram in PDF for the Lenovo ThinkPad T420s, roughly 1.16 MB. The name gives no board number or revision, so confirm the motherboard version against the…

Archive labelled Toshiba A100, 1.55 MB in zip format, without a board number or content description in the name.

Schematic set for the Samsung Galaxy Note series, named with the codes SM-N910C, N900H and N900CQ, provided as a 4.49 MB PDF.

Service schematic for the Nokia E65 slider phone in a 620 KB PDF, likely the first or main sheet set alongside a separate second file.

Third schematic document for the Nokia N90 swivel-camera phone, a 4.16 MB PDF. The name states neither board code nor revision, so confirm the PCB markings against the…

Second schematic file for the Nokia N78 smartphone, a compact 398 KB PDF. The name gives no board number or revision, so check the main board label before relying on…

Circuit diagrams for the Nokia N82 camera smartphone, stored as a 2.39 MB PDF. Only the model appears in the name, without board number or revision, so compare the label…

Schematic in PDF format for the Nokia 7650, one of the early Symbian camera phones, 1.81 MB in size.

Service schematic for the Nokia N79 slider phone, supplied as a 6.39 MB PDF document. The pages are useful for following power distribution from the battery and power…

Nokia 6650 circuit diagrams in a 474 KB PDF document, for one of the early 3G WCDMA handsets.

Nokia 6030 handset schematics stored as a 942 KB PDF. Beyond the model number the name gives no revision or board identification.

Acer Aspire 3105 schematic labelled NWLC, a 1.13 MB PDF. NWLC is likely the platform or project code used for this board, but the name provides no ODM number or…