Bottom-side placement drawing for Compal-made motherboard LA-8821P, a 584 KB PDF. The name does not state the laptop brand, model or board revision.

Schematic diagram for the OPPO F5 smartphone, supplied as an 824 KB RAR archive. The name gives no board revision, so compare the PCB markings of the phone on the bench…

Schematic diagram for the Gigabyte GA-H110-D2P-WG motherboard, revision 1.0, provided as PDF inside a small RAR archive of about 737 KB.

Schematic for Apple logic board 820-02100, project J316, from the EVT build at revision 8, as a PDF in a 6.28 MB RAR.

Schematic PDF for the Dell OptiPlex 3020 small form factor desktop, Wistron DIH81R Tigris SFF motherboard, board number 12125-1M.

Schematic diagram for the Lenovo A316i smartphone, packed as a 2.20 MB RAR archive. The name gives no board number or revision, so compare the PCB markings of the phone…

Schematic archive for the Lenovo A690 smartphone, a RAR file of about 2.55 MB, larger than most in this series and possibly holding several sheets or extra documents.

Schematic set for the Samsung Galaxy J1, model SM-J100H, compressed in a RAR archive of about 1.8 MB.

Service schematics for the Samsung SGH-C160 mobile phone, stored as a small 278 KB RAR archive.

Schematic diagram for the Huawei Mate 10 Lite smartphone, supplied as a RAR archive of around 1.65 MB.

Small PDF, about 87 KB, for board 15341-1 marked TOP, which suggests a top-side component layout drawing rather than a full circuit diagram.

Top-side silkscreen print for the Lenovo NM-B911 motherboard, revision 1.0 as indicated by R10, in a small 92.7 KB PDF.

Apple schematic in PDF for logic board 820-00928, design name MLB BAFFIN2, compressed into a 3.18 MB RAR archive. The 820- prefix is Apple's logic board numbering.

Schematic set for the Compal board LA-5732P at revision 0.2, packed in a small RAR. No laptop brand or model is given, so identify the machine by the LA code printed on…

PDF document of 609 KB whose name points to the KBC1122, a keyboard and embedded controller chip from SMSC (now Microchip) used on many laptop motherboards.

Schematic for the Apple iPhone 3G, supplied as a compact PDF of about 612 KB. The small size suggests it may be a partial set, so check which pages and sections are…

Schematic for the Apple MacBook Pro 13-inch A1278, project K24, logic board 820-2530, delivered as a 2.32 MB rar.

Schematic package for the Inventec Luke 2.0 MV board, number 6050A2345301, revision RA, compressed into an 826 KB RAR.

Unlocked PDF schematic for the Samsung NP-R428 notebook, so the usual document protection has been removed and text can be searched or printed.

Schematic of the IO daughterboard for Quanta UM1, revision 2A, a 157 KB PDF that appears to be a duplicate copy of the same document.

Compal sub-board schematic LS-8863P, revision R1.0, inside a 67.7 KB RAR archive. The name names no laptop model, only the ODM code.

Small 47.7 KB RAR containing the schematic for Compal sub-board LS-4683P, revision R1.0.

Small 645 KB RAR archive holding schematics for Compal board LA-8981P, revision R1.0. Only the Compal board code and revision are stated, with no brand or platform.

Circuit schematic for Compal mainboard LA-5461P, revision R1.0, compressed into a small 467 KB RAR file.

Layout document for the Xiaomi Mi Max, a small PDF of around 166 KB. A layout sheet shows where components sit on the printed circuit board, which is what you need to…

Top-side component placement drawing in PDF for the MI2 board at the P4 build stage, most likely the Xiaomi Mi 2 phone.

Laptop schematic set for the Toshiba Satellite A500, built on the Compal LA-4991P motherboard, packed in a RAR archive.

Sony Xperia M4 schematic covering the E2303, E2306, E2312, E2333, E2353 and E2363 regional variants, packed into a compact 248 KB PDF.

Schematic diagrams for the Nokia C7 smartphone, provided as a 3.30 MB PDF document. A technician can rely on these pages to follow the power management circuitry…

A small 194 KB PDF containing schematics for the Nokia 6200; the trailing 2 in the name probably marks a second part or variant copy.

Very small 17.3 KB PDF whose name refers to LA46 drawings, DIS (discrete graphics) version, with the title truncated.

Power sequence sheet for the Sony MBX-165 board, MS90 project, rather than a full schematic, as the small 35.8 KB size also suggests.

Schematic for the ASUS N10I and N10J netbooks, revision 1.0, in a 2.57 MB PDF. The shared document indicates the two variants use a common board design, but small…

Component data for the BC517 NPN Darlington transistor, the name giving ratings of 500 mA and 30 V, catalogued under schematics as a 111 KB PDF.

Component documentation for the 2SK2713, catalogued here as a schematic but in practice a small 144 KB PDF typical of a part datasheet.

Filed under schematics, this small 43.8 KB PDF actually covers the 2SC5304LS, a part number following the Japanese JIS scheme where the 2SC prefix marks an NPN…

Indexed as a schematic, this 73.7 KB PDF carries nothing but the part number 1SS349 in its name, with no device or board stated.

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 collection for the OPPO F19 Pro smartphone, packed into a 2.28 MB zip file. No board number or revision appears in the name, so compare the PCB markings with…