Schematic of the small sub-board for the Redmi K40 Pro smartphone, a 100 KB PDF. The small board in phones usually carries the USB charging port, microphone and related…

Schematic section for the LG G5 smartphone covering the network or RF part of the circuit, according to its title.

Compal LA-6847P schematics, revision 1.0, packed in a RAR archive of 706 KB. The name does not mention which laptop brand or model uses this board, so identify it by the…

Apple schematic for logic board 820-2914, revision A, supplied as a 1.84 MB RAR. Other entries in this index tie the number to the MacBook Pro 17 A1297, though the name…

Nokia 2626 schematic set for type code RM-291, stored in a 666 KB RAR archive; the name does not give a version number.

Compal LA-733 schematics for revision R4C, contained in an 854 KB RAR archive. The R4 revision indicates a board that went through several iterations, so earlier LA-733…

Zip archive with the service manual and schematic for the Samsung SM-G361H, the Galaxy Core Prime 3G variant.

Schematic document for the Samsung SM-J200F, provided as a 5.21 MB PDF; the name holds only the model code and no revision.

Sony notebook schematic for a board produced by Foxconn, carrying the platform code MS01.

Circuit diagram covering the Toshiba Satellite L500, L510 and L531 notebooks, stored as a 996 KB PDF.

Schematic diagrams for the Xiaomi Mi 5S Plus smartphone, packed as a ZIP archive of about 963 KB.

Phone schematic page in PDF for the power and volume key circuit, labelled ON_OFF_VOL, with no model stated in the name.

Schematic in PDF form for the Lenovo B250 desktop motherboard known as IB250MH, packed into a 2.54 MB RAR archive.

Sony VAIO schematic in PDF format, 847 KB, covering the MBX-217 motherboard, with M851 most likely the ODM project code carried alongside it.

A compact 116 KB PDF named after the BQ24737, a Texas Instruments notebook battery charger controller.

PDF covering the BUW84 and BUW85 transistors in a single 101 KB document, filed as a schematic.

Catalogued as a schematic, this 61.8 KB PDF is identified only by the code 70u, with no laptop model, board number or revision stated.

Quanta AX2/7 schematic in PDF for board DA0AX2MB6E1, a Quanta ODM number built from the DA0 prefix, the project code and MB.

PDF schematic for a desktop motherboard labelled H61H2-AM3, revision A. The name gives no brand, and although H61 normally refers to an Intel chipset, the AM3 tag points…

PDF schematic of the HP Compaq Presario CQ40 on Compal motherboard LA-4101P, 1.64 MB in size.

PDF circuit diagram for the ASUS P8H61-M LX3 desktop motherboard, revision R2.0, in a 1.06 MB RAR.

A 56.5 KB PDF from the Catalyst 24WC series, naming the 24WC32 and 24WC64, which are 32 Kbit and 64 Kbit two-wire serial EEPROMs; the schematic label aside, this is a…

Listed under schematics, this 94.5 KB PDF carries only the designation 2SJ276. Under the JIS system the 2SJ prefix belongs to P-channel FETs, so the file is almost…

Brief 28.4 KB PDF for the 2SK2864, indexed as a schematic; its small size points to a one or two page datasheet or summary. The name gives only the part number.

At 131 KB, this PDF describes the 2SJ417 transistor; although listed as a schematic, it is a part datasheet by its name.

ASUS laptop schematic for the M50S and X55S models, delivered as a 2.93 MB PDF. The name lists no board revision, so compare the board label against the title blocks…

RAR archive with the schematic for the HP 250 G6 and 15-BS series, Compal projects CSL50 and CSL52 on the LA-E821P board.

Compact 683 KB PDF schematic for the Sony VAIO mainboard MBX-187, made by the ODM Foxconn.

Gigabyte GA-P41T-D3P desktop motherboard schematic, apparently for PCB revision 1.31, packed as a 959 KB RAR containing a PDF.

Gigabyte GA-H61M-DS2 motherboard schematic, revision 2.01, supplied in PDF format. The H61 in the name indicates the Intel H61 chipset, used with LGA1155 processors on…

Schematic in PDF format for the ECS H61MXL-K motherboard, about 1.13 MB. The model name points to an Intel H61 chipset micro-ATX platform, though no revision is given in…

Lenovo X102E laptop schematic, design FL7B mk2 on the AMD Brazos platform, dated 20101103 with a 2030 time stamp, as a 1.15 MB PDF.

Small 37.0 KB PDF for the 2SB1427 transistor; the name gives only the part number, with no maker or revision.

Compal LA-D703P schematic, project code BDL50, revision 1.0. Compal titles its boards in the LA-xxxxP format, and the project code usually appears on the cover page.

Schematic for the Lenovo B450 in a compact 819 KB PDF. The name also contains la and 14, which could refer to a board or revision but cannot be read with confidence, so…

Small 38 KB PDF named for the 10BF10 to 10BF80 range and indexed as a schematic. The name indicates a diode family covering several voltage grades in a single sheet, so…

Copy of the Quanta AX2 / AX7 schematic at revision 1A, with the 2009.12.24 date in the name, as an 879 KB PDF.

PDF of 1.96 MB labelled G530-1, most likely a schematic or service document for the Samsung Galaxy Grand Prime G530 family, though the name does not state the brand or…

PDF of 1.13 MB with a generic numeric name, 599038, plus a download suffix and the number 2, which suggests it is a duplicate saved copy of another file with the same…

Acer schematic for the IO daughterboard of the Dragonite KL D7W01 project, board LS-E893P at revision 1A, dated 170601.