Code 20ETS16S names this 139 KB PDF in the schematic category. No brand, model, board number or revision is stated.

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.

An 89 KB PDF covering the 8TWS04S, 8TWS06S and 8TWS08S parts, catalogued under schematics.

Schematic PDF for a Dell Skylake board numbered 14091-1, a Wistron design, packed in a 3.12 MB RAR.

Schematic PDF for a Lenovo laptop motherboard numbered NM-A101, packed in a 1.53 MB RAR archive.

Wistron schematic PDF for project JV50-PU, board number 08252, revision SB, packed in RAR.

Schematic set for the Meizu MX4 smartphone, packed in a 1.32 MB zip. Phone schematics like this cover the PMIC, charging and battery circuits, display, camera and RF…

PDF schematic for the 0P1B mainboard, compressed to about 1.57 MB. The name carries only the board code, with no brand, model or revision, so check the markings on the…

Schematic for the Apple iPad 2 logic board, saved as a 637 KB PDF. Repair technicians use such drawings to trace supply rails, check the charging and battery circuits…

Service schematic for the Dell Inspiron 3521, built on the Compal VAW00 platform with motherboard LA-9104P.

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

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…

PDF document for the P30 Lite, part 1 of what appears to be a multi-part set, labelled pcb in the name and indexed as a schematic.

Schematic in PDF form for the ASUS B150M-C-D3 desktop motherboard, packed in a 1.27 MB RAR archive; the name does not give a board revision.

Wistron schematic in PDF for the Lenovo ThinkPad L13 Yoga, with the project names Ares-1 and LAR-1 and the board number 18834-1M, packed as a 2.86 MB RAR.

Service schematic for the Sony KDL-60NX720 LCD television, a 60-inch model as the name indicates, provided as a 16.2 MB PDF with a Chinese-language file title.

PDF schematic for the ASUS UX31A ultrabook, with the trailing 2 in the name possibly marking a board version, though that is not certain.

Schematic for a Positivo Aureum notebook motherboard, labelled I30ILx or I3XILX with board code 37GI30000-C0 according to the name.

A small 209 KB PDF filed under schematics, named only with the number 28101 and no brand, model or board revision.

Schematic in PDF format for the H54Y board, UMA variant, meaning integrated graphics with no discrete GPU, packed in a ZIP of about 1.20 MB.

Schematic PDF of about 1.5 MB labelled only UBA 800, without a maker name or revision. The sheets can be used to follow the circuit stage by stage, check component…

Schematic for the Acer Aspire Z5751 all-in-one PC, built by Foxconn under the project name PCEG Agassi with board code H57D02, delivered as a 1.32 MB RAR holding a PDF.

Schematic for the Xiaomi Mi 9 Lite smartphone, labelled in Spanish as esquematico, in an 803 KB PDF; the brand appears misspelled in the name.

Schematic for revision 1.0 of the Gigabyte GA-Z270-Gaming K3 desktop motherboard, in PDF inside a RAR archive.

Service manual for the Samsung SM-A205YN handset, titled manual de servicio in Spanish, in a very large 125 MB PDF categorised as a schematic.

Schematic for the ASUS K53SV laptop mainboard as a 593 KB PDF; the name gives no board revision, so compare the revision printed on your PCB with the one in the title…

Schematic in PDF form for the Apple iPad 5, packed in a 1.66 MB RAR archive. The name gives no logic board number, so open the file and compare the 820-xxxx number in…

Huawei P Smart 2019 document for model POT-LX3, a 1003 KB PDF whose name uses the Spanish word líneas, meaning lines, which suggests a diagram of the board circuit lines…

Circuit diagrams for the Compal LA-6931P laptop motherboard, revision 1.0, in a 4.48 MB RAR archive.

ASUS K42F laptop schematic, revision 1.0, in a 1.41 MB PDF. It documents the main board circuitry, including the charging circuit, system and CPU power rails, memory…

Sony Xperia E4g schematic covering the E2003, E2006, E2033, E2043 and E2053 regional versions, supplied as a 320 KB PDF.

Nokia N86 schematic documentation in a fairly large 6.95 MB PDF, likely containing detailed sheets for the handset's main board.

Nokia N93 schematic, the second document of its kind according to the name, delivered as a 1.27 MB PDF.

Apple iPhone 4S schematic in PDF form, about 650 KB. A circuit diagram like this helps trace power rails, check connections between the processor, PMIC, charging…

Circuit diagram for the ASUS K43T laptop, built by Compal on board LA-7551P with project code QBL50.

Schematic set of the Gigabyte Aorus GeForce RTX 3070 Master 8 GB, part GV-N3070AORUS_M-8GD, using the NVIDIA PG142-B00 reference project and labelled revision 1.0, in a…

Schematic in PDF form for the Gigabyte GA-Z170X-Gaming 7 desktop motherboard at revision 1.1, packed in a RAR archive.

Components layout drawing for the Samsung Galaxy A10s, delivered as a PDF in a 4.42 MB ZIP archive.

Schematic diagram in PDF form for the Compal LA-D131P motherboard, project code BIZY1, revision 1.0, packed in a RAR archive.

Dell Inspiron 11-3147 schematic in PDF form, packed into a 1.56 MB RAR archive and tied to motherboard 13270-1.