Schematic for a Sony VAIO laptop motherboard numbered MBX-143, tagged with the MS04 project code and drawn at revision 1.0.

Acer Aspire 8951G schematic based on the Quanta ZYG project, revision 1A, in a 1.01 MB PDF.

Full schematic for the Apple iPhone 7, supplied as a 2.19 MB PDF; the name gives no board number or revision.

PDF sheet for the BC557 general-purpose PNP transistor, the name giving its minus 50 V and minus 100 mA limits, filed under schematics at 45.8 KB.

Second copy of the BC517 NPN Darlington transistor datasheet, rated 500 mA and 30 V according to the name, also 111 KB in PDF form.

A small 13.7 KB PDF filed as a schematic but named for the 2SC1384, an NPN transistor under the JIS 2SC prefix, with UTC indicating the Unisonic Technologies version of…

Labelled 21FQ, this 44.9 KB PDF sits in the schematic category but states nothing about the device, board number or revision it relates to.

Network and cellular RF section of the Samsung Galaxy A12 (SM-A12) schematic, 3.40 MB PDF.

Schematic for the Apple iPhone XS, supplied as a single PDF of about 934 KB. The name gives only the model and no board number or revision, so check the logic board…

Troubleshooting guide in PDF for an Aiwa TV, with the tokens TP.MT5510S.PB803 in the name, which match the style of a universal LCD TV mainboard based on a MediaTek…

PDF troubleshooting manual for the Samsung SM-A528B phone, compressed into a RAR archive of 1.71 MB.

Xiaomi POCO M3 schematic in PDF, labelled as the network section. It should cover the RF and baseband side of the phone, useful when diagnosing no-signal, no-service or…

Graphics card schematic in PDF for the NVIDIA GeForce RTX 2080, reference board PG180-A02, Rev A.

PDF-based boardview for the Gigabyte GA-H61M-S1, revision 2.2, despite being filed under schematics.

Gigabyte GA-Z77-D3H schematic labelled R102, provided as PDF in a 930 KB rar file. It covers the Intel Z77 based desktop board, including CPU and memory power…

PDF schematic labelled for the Apple iPhone 4S, about 1.34 MB. No board number or revision appears in the name, so the exact logic board version should be confirmed…

Schematic in PDF form for the IPMH81G1 desktop motherboard, revision 2.01, packed in an 890 KB RAR archive; the DB token likely denotes the board design document.

ECS schematic for an H61 board labelled H61-MXE, with internal design code H61M06-6LS3H, document number 10-0105-1 and revision Fab A. The PDF runs about 896 KB.

Schematic diagram for the ECS H61M06-6LS3H design, document 10-0105-1, revision Fab A, saved as an 856 KB PDF.

Inventec schematic for the Acer TravelMate 6592 and 6592G, project Pantanal, marked Pre-MV at revision A02, meaning a pre-mass-production validation stage.

Updated schematic for the IRS D900 class D amplifier, rated from 200 to 500 W and credited to Rat Net, in a 423 KB PDF.

Schematic diagram for an HP 15 laptop based on the Quanta DA0R62MB6E1 motherboard, revision E, provided as a PDF in a 2.36 MB RAR file.

Schematic for the Gigabyte GA-PA65-UD3-B3 motherboard at revision 1.0, supplied as a PDF in a RAR archive. The board is based on the Intel P65 chipset.

Gigabyte RTX 3070 Gaming OC schematic, model GV-N3070GAMING OC-8GD with 8 GB of memory, covering board PG142-B00 at revision 1.0 in PDF format packed as RAR.

HP Chromebook 14 G4 schematic based on the Quanta Y0J and Y0JU projects, 14-inch, revision 1a.

Dell Inspiron 15R 3537 laptop schematic based on the Compal LA-9982P motherboard, revision 3.0 per the r30 token.

Service schematic for the Xiaomi Mi 5s Plus phone, packed in an 877 KB RAR archive. The file name states no PCB revision, so compare the drawings with the markings on…

Schematic diagram for the Lenovo A7000 smartphone, provided as a 917 KB RAR archive. The diagrams help a technician understand how power flows from the battery and…

Circuit diagram for the Toshiba Satellite L645 and L650 based on the Quanta BL6 motherboard, revision A1A, delivered as a compact 1.23 MB PDF.

Schematic for the Acer Aspire E5-476 series, built on the Quanta Z8VR board number DAZ8VRMB8E0, revision 1A, as a 1.40 MB PDF.

PDF schematic for a Fujitsu laptop motherboard identified as FH6C / FH6, based on the Intel HM70 chipset, revision 0C, with a 0522 date or build tag in the name.

Schematic for an ECS desktop motherboard, model P4M800PRO-M, supplied as a PDF of about 917 KB.

Schematic for the 915GV-M6 motherboard at revision 1.0, a desktop design based on the Intel 915GV chipset going by the name, with the board vendor not given.

Schematic in PDF form for an iBall laptop based on a Compal board, model LA-4241P with project code JHXXX, revision 1.0, packed as a 4.47 MB RAR.

Acer Aspire One D257 netbook schematic based on the Quanta ZE6 board, revision 1B. Quanta designs many Acer Aspire One mainboards and labels them with short project…

Service schematic in PDF form for the Nokia X6, covering the RM-551 and RM-559 variants, about 3.74 MB in size.

Dell Vostro V3460 laptop schematic based on the Quanta R08 motherboard design, provided as a 1.49 MB PDF.

Main board schematic for a Philco 11B notebook, referencing UI43 and the Lengda X300 design, delivered as a 1.23 MB PDF.

Schematics of the Quanta NM2 laptop board at revision 1A, 743 KB PDF, the base copy of a file that appears several times with numbered names.

Combined schematic for the HP DV6 and DV7, based on the Quanta LX6 and LX7 board projects, supplied as a 983 KB PDF.