Lenovo ThinkPad T420 schematic for the NZ3 project in its UMA configuration, meaning integrated graphics without a discrete GPU.

Service manual with schematic diagram for the ASUS ME102A tablet, archived as a 2.37 MB ZIP. No board revision or variant information is present in the name.

Lenovo A859 smartphone schematic diagram bundled with a service manual, compressed as a 1.85 MB RAR. The filename provides no board number or revision.

Schematic diagram and service manual for the Lenovo A790E, archived as a 1.03 MB RAR. The E suffix is part of the model designation; no board number or revision is…

Schematic diagram for the Lenovo A350 phone, delivered as a 1.39 MB RAR archive with no service manual named.

Lenovo S820 schematics packed into a 669 KB RAR archive. The name does not mention a mainboard number or revision, so confirm the PCB print before relying on reference…

Schematic for the P4M890T-M2 desktop mainboard, labelled ESC, which most likely means ECS (Elitegroup), 1.09 MB PDF.

Troubleshooting guide for the Motorola Moto E5 and Moto E5 Play, a 1.65 MB PDF. Motorola guides of this kind usually give fault-finding flows for no power, charging…

Schematic diagram for the Xiaomi Redmi 3S smartphone, a 2.73 MB PDF. The (2) in the name suggests a second copy or an alternate version of the document, so compare it…

RAR archive of schematics for a device labelled A800, 1.88 MB. The name gives no brand, so check that the model on your hardware matches before use; in collections like…

Circuit schematic for the Xiaomi Mi 5 smartphone, the Chinese file name reading Xiaomi 5 circuit schematic, in an 857 KB PDF.

PDF schematic for the Samsung Galaxy SM-A720F, 3.58 MB, describing the handset's main board design.

Revision R1B schematic of the Quanta CT6 laptop motherboard, packaged as a 989 KB PDF. CT6 is a Quanta ODM project code, so the board may be found inside a branded…

Schematic diagram for the Samsung NP-R423 laptop, supplied as a PDF of about 1.1 MB. Apart from the model, the name carries no board code name or revision, so confirm…

Schematic in PDF format for a GTX 750 Ti graphics card, based on the board code P2010-B01, which follows NVIDIA's reference PCB numbering.

Reference PDF of 27.6 KB for the component 5HP01S, filed among schematics although it describes one discrete part.

Filed as a schematic, the 28.3 KB PDF 3LN02SP is named after what appears to be a discrete component code, here from the LN series with an SP suffix.

The smallest of this group at 26.5 KB, this PDF carries the code 3LN01SS, resembling a discrete semiconductor part number with an SS suffix, and is catalogued as a…

PDF of 27.9 KB filed as a schematic under the code 3LN01S, which reads as a discrete component part number with an S suffix.

Datasheet-style PDF for the 2SK1734, filed in the index under schematics though the name points to a single discrete part.

Indexed as a schematic, this 55.8 KB PDF actually names a discrete part, the 2SC3930, followed by an _E suffix.

A 51.5 KB PDF named for the 2SC1573 with an _E suffix, categorised as a schematic. Since 2SC is the JIS prefix for NPN bipolar transistors, this is best read as a short…

Component datasheet for the 2sb1580, 64.2 KB in PDF and indexed as a schematic. The 2SB prefix comes from the JIS standard and indicates a PNP bipolar transistor for…

Datasheet for the 2SB1539 PNP transistor as a 40 KB PDF; the _E suffix most likely marks the English edition of the document.

PDF of 310 KB, the largest in this group, named 2N1893 and filed as a schematic. The JEDEC 2N designation indicates a discrete semiconductor, so the content is probably…

PDF reference of 51.6 KB named 2N1613, placed in the schematic category. The 2N prefix follows the JEDEC numbering used for discrete semiconductors, so the content is…

A 52.2 KB PDF in the schematic listing, labelled simply 2N6487, a part number from the JEDEC 2N discrete semiconductor series.

Filed as a schematic, this 271 KB PDF is named after the discrete part number 2N5684 with an unexplained RE suffix, which may indicate a reissued edition.

Part number 2N5551 is the sole identifier of this 74.3 KB PDF, listed as a schematic. Under the JEDEC 2N scheme the file is most plausibly a datasheet for the discrete…

The file is a 56.2 KB PDF listed under schematics and labelled 1T408, with nothing else in the name to tie it to a specific product or board.

Catalogued as a schematic, this 49.4 KB PDF carries only the code 60LQ045 in its name, with no brand, device model or board revision.

Named 35scgq045, this 70.6 KB PDF is grouped with schematics, but the name suggests a discrete component code and carries no device, brand or revision information.

A small 38.8 KB PDF titled 30WQ09F, catalogued among schematics but most plausibly a datasheet for a discrete rectifier, judging by the part-number style.

Named 30CTQ060 and stored as a 245 KB PDF, this entry is listed as a schematic but the title matches the pattern of a discrete semiconductor part code, making a…

PDF of 314 KB named 25GQ045. The title resembles a semiconductor part number, so this is most likely a datasheet for a single component even though the index files it as…

A small PDF of 196 KB filed as a schematic, named after the code 20ETF02, which looks like a discrete semiconductor part number rather than a laptop board.

Lenovo IdeaPad Y510 schematic supplied as a 1.26 MB PDF. The name has no board number or revision, so identify the board from the title block and confirm that it matches…

Schematic in PDF for the IBM ThinkPad T61, about 2.21 MB. The name states no board number, revision or graphics option, and T61 boards were made in integrated and…

Schematics for the Samsung NP-Q1, the compact ultra-mobile PC, in a 1.10 MB PDF; the name gives no board code name or revision.

RAR archive holding the PDF schematic for the Quanta JW2 mainboard DA0JW2MB8D0 in its UMA (integrated graphics only) configuration.