Partial schematic for the Quanta OT2 board, a small 66.5 KB PDF; the word parcial in the name indicates only some pages of the full drawing set are included.

Shared schematic for the ASUS K40IJ and K50IJ notebooks, revision 1.1, in a 1.63 MB PDF.

Lenovo laptop schematic for LCFC board NM-C131, provided as a PDF inside a 2.65 MB RAR; no revision is listed.

Xiaomi Mi Play schematic diagram and service manual in a 6.20 MB RAR archive. These documents support board-level diagnosis: following PMIC rails, checking charging and…

Schematic diagram for the MSI MS-7317 motherboard in a 3.6 MB rar. The name includes only the board number, without revision or platform details, so compare the version…

PDF schematic for the HP Compaq 2230s compact business notebook, 604 KB. No ODM, board code or revision is stated in the name, so check the title block and compare it…

LCD circuit page from the Samsung SM-A20S schematic, provided as a 4.63 MB PDF. It documents the display connector pinout, the display data interface lines and the…

Schematic PDF named for TZ1C with ramp and a date-like code 090806, about 1.6 MB in size.

MSI schematic set in one 2.39 MB PDF spanning the MS-16P6, MS-16P61, MS-17C6 and MS-17C61 boards.

This 94.6 KB PDF carries only the identifier 125nq015 and sits in the schematic category without any device, board number or revision.

Filed as a schematic, the 44.6 KB PDF named 16SCYQ045C names a component rather than a device and gives no board number or revision.

PDF schematic labelled Z84J, roughly 2.6 MB. The name states no brand, revision or model, so identification relies on the title block inside and on the code silkscreened…

Boardview in PDF form, marked BV, for an H61M-S1 motherboard at revision 3.0; the brand is not stated, though the naming matches Gigabyte desktop boards.

Schematic in PDF for the MSI MS-16Q21 notebook mainboard, version 1.0 (shown as VER 10), dated 20180125, compressed into a 3.62 MB rar file.

Schematic for the NB116BT1 motherboard, version V10, supplied as a PDF inside a 6.80 MB RAR archive.

Circuit diagrams for the Lenovo A820 smartphone, compressed into a RAR archive of about 643 KB.

Wistron schematic identified only by board number 14216 with revision rX01, provided as a 6.03 MB PDF.

Schematic for the ASUS K55VM laptop in PDF form, 1.62 MB in size. The name does not state a board revision, so check the title block on the pages and compare it with the…

Schematic for the Compal LA-8111P motherboard, revision R0.3, delivered in a compact 669 KB RAR archive.

Circuit diagrams for the Nokia N76 handset in PDF form, about 622 KB. No board version or revision is stated in the name, so treat it as a general reference for the…

Filed as a schematic, this small PDF of 60.3 KB is named only with the part code 1T410 and gives no device, brand or board number.

Schematic PDF of 6.11 MB for Compal boards LA-H482P and LA-H492P, as stated in the name, which gives no laptop brand or model.

Schematic archive for the BlackBerry 9981, the Porsche Design handset, sized 2.66 MB in RAR format. Nothing beyond the model number is given in the name.

Circuit diagram for the MSI MS-7506 board, compressed in a 1.68 MB RAR archive. MSI marks its motherboards with MS-xxxx numbers, which you can read from the PCB…

Small 41.6 KB PDF for the 2SC5388, a JIS-numbered NPN bipolar transistor; the file name states only the part number, so package, maker and application are not given.

Wistron schematic for project 18803-2 used in an Acer notebook, delivered as a 6.05 MB PDF; CFL in the name likely denotes the Intel Coffee Lake platform.

Schematic for the Lenovo IdeaPad S550 on LCFC board NM-C811, delivered as a 3.61 MB PDF.

The 78.6 KB PDF 30SLJQ045 is labelled a schematic, yet the name follows the pattern of a rectifier diode part number, pointing to a single-part datasheet.

Circuit diagrams for the Huawei Honor 9 Lite smartphone, stored as a PDF in a 693 KB RAR.

Schematic in PDF form for the ASUS X505ZA laptop, packed as a 2.67 MB rar archive. The name does not give a board number or revision, so confirm the PCB markings against…

PDF schematic labelled only as Lenovo U350, with no board number, ODM or revision mentioned in the file name.

Schematic set for Compal boards LS-8863P and LA-8864P, in a 2.67 MB RAR. In Compal numbering, LS usually marks a small sub-board such as an IO or power-button board…

PDF schematic for the MSI MS-16Q41 board, supplied in a 6.32 MB RAR archive. MS-16xxx codes belong to MSI's notebook board numbering, with the trailing digit usually…

Lenovo B590 laptop schematic in PDF format, 6.87 MB, with Wistron named in the title and LA480 given as the project code.

Compal schematic for board LA-M811P revision 1A, used in the L380 and Y580S AMD models, delivered as a PDF in a 6.33 MB RAR archive.

Named 2SD2426, this 69.1 KB PDF is filed as a schematic, though the 2SD prefix follows the Japanese JIS code for NPN bipolar transistors and points to a single-part…

The 2SC3116 NPN transistor is described in this 47.6 KB PDF, placed in the schematic category.

PDF schematic labelled only T43, with no brand, board number or revision given in the name, so the exact platform has to be confirmed against the board itself.

Schematic diagram and service manual for the Lenovo A536 phone, with the brand misspelled as Lonovo in the original name, supplied as a 6.73 MB RAR archive.

Charging and data section of the Samsung SM-A20S schematic, a 4.63 MB PDF. It traces the USB connector, charging IC, VBUS path, data lines and the protection components…