Maxim datasheet for the MAX1909 and MAX8725, two related parts covered in one 1.05 MB PDF.

Schematic for the Steam Deck LCD mainboard DAF7AMB1EF0, revision F, supplied as a 2.15 MB PDF made from images.

RAR-packed PDF schematic for the Lenovo ThinkBook 14s Yoga Gen 2, covering Compal board LA-M062P at revision 1A.

Schematic package for the Huawei Y9 2019 smartphone, supplied as a 1.50 MB zip archive.

Samsung schematic package in ZIP form, named only with the model code T975. Judging by Samsung's naming this is likely a Galaxy Tab S7+ variant, but the file itself…

Schematic PDF for the MSI MS-7A57 desktop motherboard, labelled V2.0 and VER1.0 in the name, which may mean board revision 2.0 with schematic version 1.0.

Schematic diagram for the Dell Precision M6600 workstation laptop, supplied as a PDF packed inside a 1.35 MB RAR archive.

Dell Vostro 3450 schematic in PDF form, 805 KB. The name lists no ODM board number or revision, so check the title block inside for the project code before relying on…

Compact 819 KB zip of schematic material for the model code A245F, with no further revision or board details in the name.

Schematic PDF, 9.66 MB, identified only by board number 17870-1, which follows the Wistron numbering pattern; the name gives no laptop model.

ASUS X453SA repair guide in PDF format, roughly 1.1 MB, filed with schematics. Guides of this kind usually describe the power-on sequence, main power rails, key test…

PDF schematic for the Acer Aspire A514-52K laptop, main board NB8517 MB V2, delivered in a 3.49 MB RAR.

Schematic PDF packed in RAR for the Quanta AM9C platform, board DAAM9CMBAD0. DA-prefixed board numbers follow the Quanta scheme, where the middle characters carry the…

PDF schematic for Quanta board DA0TE2MB6G0, compressed into a 738 KB RAR; no laptop brand appears in the name, though the same number is used in Toshiba notebooks.

Schematic PDF for the Nokia Asha 200 mobile phone, about 1.8 MB. The name gives no board revision.

Schematic PDF for the Lenovo IdeaPad Z500, 1.43 MB in size. The name gives no board number or revision, so open the document and compare its title block with the…

Schematic diagram in PDF for the IBM ThinkPad R40, roughly 1.45 MB; the name gives no board number or revision.

Datasheet in PDF for the 24AA64 and 24LC64, 64 Kbit serial EEPROMs on the I2C two-wire bus.

PDF document of about 4.3 MB titled as dock tests, numbered as section 6 of a larger set.

Circuit diagram set for the Gigabyte GA-945PL-S3 motherboard at revision 2.0, packed as a PDF in a 1.12 MB RAR archive.

Circuit diagram for the MSI MS-7712 board, version 1.0 with an 0927 code, likely a date, as a PDF packed in a 1.29 MB RAR.

Service manual PDF for the Audio Pro Ace Bass B2-50 subwoofer, named with the sub and sm tags.

Samsung washing machine documentation covering two front loading models, WF602B2BKWQ and WF700B2BKWQ, combined in a single 3.52 MB PDF.

Circuit diagram for revision 1.3 of the Gigabyte GA-970A-D3 motherboard, a PDF packed into a 967 KB RAR.

Circuit diagram for an R9200 design, distributed as a 312-313 KB PDF with V101 in the name, which likely marks version 1.01 of the drawing set.

Circuit diagram for a Dell Inspiron 15 5000 laptop mainboard, Compal LA-B012P revision r10, with the project code ZAVC0 given in the name.

Circuit diagram identified as E46L with the board code QD-LL6, revision R1A, dated 15 July 2009 according to the name.

Asus K45DR repair guide, delivered as a 1.78 MB PDF. No motherboard revision appears in the file name, so look inside for the board version before working.

Schematic for the Infinix Note 8i smartphone, packed in a 1.62 MB zip archive. The name gives no board revision or variant, so compare the layout with the actual handset…

Schematic package named G721U.W, ZIP of about 1.73 MB, filed under Samsung; the code most likely refers to an SM-G781U-style US model but the name states only G721U with…

Schematic package for the Xiaomi Poco X4 GT smartphone, supplied as a 2.85 MB ZIP. No board revision is listed in the name.

PDF schematic for the G3MQ mainboard, number DAG3MQMBAE0, revision E. The DA...MB...0 format is Quanta's numbering, so Quanta designed this board, which is usually found…

Schematic for the Acer Aspire ES1-411, Quanta project Z8A, board DA0Z8AMB4E0 revision E3A, delivered as a 789 KB PDF.

PDF schematic for the K42F laptop motherboard, 1.40 MB, with no revision given in the name.

English PDF titled basic electronics, 583 KB, not tied to any device or board. It is reference and training material rather than a service schematic.

PDF document for the BQ24780S, a Texas Instruments battery charge controller found on many laptop boards, filed here as a schematic, though it is most likely the…

Quanta schematic PDF for project Z8E, revision 1A. The name gives no laptop brand or model, only the Quanta project code.

Small PDF schematic labelled PA 1650 56LC, most likely the circuit diagram of a power adapter given the PA prefix, though the name does not confirm the brand or rating.

Schematic in PDF form for board 6050A2170201-MB-A03, packed in an 853 KB RAR archive; the laptop model is not named.