Quanta HKS laptop motherboard schematic, board number DA0HK9MB6D0, revision 1A, delivered as a PDF of about 1.29 MB.

Schematic diagram for the Samsung SGH-E700 mobile phone, a compact 294 KB PDF. The small size suggests a limited set of circuit sheets rather than a full service manual.

Compact 29.7 KB PDF for the 2SD2649, placed in the schematic section though the name indicates a component datasheet.

The 2SD2648 is covered by this 29.0 KB PDF, indexed as a schematic but in practice a single-device reference.

Memory card section of the Samsung Galaxy A30s (SM-A30S) schematic, provided as a 4.29 MB PDF document.

Schematic for the Biostar A78LD-M3S motherboard, project code A780L3B, revision 7.1, packed in a 1.29 MB RAR archive.

Chinese-language circuit schematic for the TCL (Wangpai) LED32C820 LCD TV built on the MS182 chassis, supplied as a compact 295 KB PDF.

At 294 KB, this PDF is larger than its neighbours but still identified only by 2SJ167, a Japanese JIS number for a P-channel field-effect transistor.

PDF document of 1.29 MB whose numeric file name gives no hint of the device, board number or content, although it is catalogued as a schematic.

Schematic in PDF form for the MSI MS-14571 laptop mainboard, delivered in a 1.29 MB rar archive.

Acer Aspire 4710 schematic supplied as a 1.29 MB PDF. No board number or revision appears in the name, so open the title block and compare its project code with the…

Bottom-side placement drawing for the Compal LA-G714P mainboard, a 290 KB PDF. Rather than circuit pages, it shows component outlines and reference designators on the…

Small 295 KB RAR archive with schematics for the Lenovo S660 smartphone. No mainboard revision appears in the name, so confirm against the PCB markings before trusting…

Compal LA-7981P motherboard schematic in PDF form, 1.29 MB in size. The name gives the ODM and board number but no laptop brand, model or revision.

PDF circuit diagram for a notebook labelled M7V, 1.29 MB in size. The file name gives the model code alone, without brand, board number or revision, so the exact version…

Reference sheet for the 2SA1244 transistor in PDF form, 295 KB, listed as a schematic even though the name gives nothing beyond the part number and the file is most…

PDF datasheet of 297 KB for the 24AA65, 24LC65 and 24C65 serial EEPROMs, a 64 Kbit I2C family.

Schematic PDF for the Dell T1700 motherboard, platform name Amazon MT, revision A00, with a 2013-01-29 date code in the title, about 2.30 MB.

SIM card circuit page from the Samsung SM-A30S (Galaxy A30s) schematic set, saved as a 4.29 MB PDF.

Network or RF section from the Samsung Galaxy A30s (SM-A30S) schematic collection, as a 4.29 MB PDF file.

Component name or parts location page from the Samsung SM-A30S (Galaxy A30s) schematic set, delivered as a 4.29 MB PDF.

Schematic in PDF format named only with the number 17823, with no brand or model stated.

Schematic diagram for MS-V338 revision 2.0, a 299 KB PDF. MSI uses the MS-V prefix for its graphics card boards, and this document lays out the circuitry of that…

Schematic for a board labelled P552SJ, with an RG suffix, in a 1.29 MB PDF. The name gives no brand or revision, so identify the board by the code printed on it and…

Schematic for the iMac 27 inch A1419, EMC 2546, built on Apple logic board 820-3299, provided as PDF in a 2.29 MB RAR archive.

Schematic for the Compal LA-8224P laptop motherboard at revision 0.2, packed in a 1.29 MB RAR.

The 2SC5777 is covered by this small 29.9 KB PDF, catalogued as a schematic but most likely a single-part datasheet.

MSI MS-7712 schematic, revision 0C with an 0818 code, likely a date, supplied as a PDF in a 1.29 MB RAR archive.

Schematic in PDF form for a board with the project name Cyborg_TGL, revision A00, compressed into a 5.29 MB RAR.

Schematic PDF for the Harvey 14 project with motherboard number 6050A2493101-MB, dated 20111112 in the file name.

Quanta V02A schematic, revision R01A or 1A, for the discrete graphics build with DDR3 memory, in a 1.29 MB PDF.

Small 29.8 KB PDF titled as a Mitashi service code document, filed among schematics, for products of the Indian brand Mitashi.

Motherboard schematic saved as PDF, labelled G31M09, a code that follows the Foxconn desktop board naming style for the Intel G31 chipset.

Level 3 schematic set, version 1.0, for the device with model code XT1079, delivered as a large 29.7 MB PDF.

Short Persian-language PDF guide, saved from a web page, about current-draw testing. That is the practice of reading the power-supply current a board pulls to diagnose…

Schematic in PDF format for the ASUS K46A laptop mainboard, Quanta board number DALL3AMB8E0, compressed into a 1.29 MB RAR.

Logic board schematic in PDF form for the Apple J113 project, which corresponds to a MacBook Air model; the name gives no board number, so confirm the 820- number before…

Schematic PDF of 2.29 MB for the N56VM laptop mainboard, carrying the RG tag of ASUS repair guide documents; no revision is given in the name.

Schematics for the Samsung SM-A800I, supplied as an 8.29 MB PDF document. The name carries no board revision or other details beyond the model number.

HP ProBook 4510s and 4520s schematic designed by Wistron, stored as a 1.29 MB PDF; the name is truncated and gives no board number or revision.