Schematic in PDF form for the Dell 3421 laptop, labelled DNE40-CR with MB PWB number 5J8Y4. ESQUEMAS is Spanish for schematics.

Large 1.55 GB RAR collection of mobile phone schematics, as the Russian title indicates, with no specific brand or model listed.

Apple schematic, or circuit diagram, for logic board 820-01958 with X1783 and j230 codes; this copy does not state a revision and is a different size from the -02…

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…

Repair guide in PDF form for the ASUS X553MA notebook, board revision 2.0. Such ASUS service guides usually walk through the power-on sequence, key voltage rails, block…

Service schematic for the Acer TravelMate 4100, drawn by Quanta for its ZL3 project at revision C.

Schematic for MSI board MS-14531, version 1.0, delivered as a PDF compressed inside a 1.25 MB RAR file.

Circuit schematic for the Gigabyte GA-H81M-DS2 desktop motherboard, revision 1.0, delivered as a PDF inside a RAR archive of roughly 545 KB.

Schematic PDF for the Dell Latitude E5450, Compal project ZAM70 with board LA-A901P revision 0.3. The 1.88 MB file opens directly in any PDF reader.

PDF circuit diagram for the Gigabyte GA-B150M-EVO, revision 1.0, supplied as an 891 KB RAR archive.

ECS motherboard schematic labelled BSWD-LM version 1.0 with the additional code IBSWME, provided as a PDF in a 7.33 MB RAR archive.

Matrix II amplifier document labelled t13 x73-1, provided as a 1.84 MB PDF; the tokens appear to be a variant or board identifier, though their exact meaning is not…

PDF schematic of a 150 W amplifier, marked as a new version and converted from another file format, judging by the name.

PDF schematic of a low pass filter built around the 5532 dual op-amp, intended to feed an audio power amplifier, 126 KB in size; the name suggests it was shared…

Acer E1-472 laptop schematic in PDF, carrying the project tag EA40-HW and the number 12243, 1.16 MB.

Schematic for the ASUS Maximus VII Hero motherboard, supplied as a PDF inside an 832 KB RAR. The RG token is not explained by the name.

Schematic diagram in PDF format for the ASUS X542UN mainboard, revision 2.0, packed in a RAR archive.

Schematic in PDF form packed in a RAR archive, named Rocket BSW with revision A00. The name gives no brand or model.

Schematic PDF for the Samsung SM-A405F, the Galaxy A40, at board revision REV03 according to the name.

Combined schematic and PCB layout PDF for the SM-A515FM, a Galaxy A51 variant, at board revision REV0.3D.

Schematic together with a block diagram for the Xiaomi Mi 5s, code name capricorn, in a RAR archive of about 826 KB.

Schematic for the Xiaomi Mi 1S smartphone, delivered as a compact 506 KB RAR archive. Inside is expected to be the circuit diagram, typically a PDF, describing the board…

Schematic in PDF form for the Motorola Moto X Force smartphone, packed in a 23.5 MB RAR archive. The name gives no board number or revision.

Quanta LI8K schematic for board DALI8KMB8D0, distributed as a PDF inside a 1.14 MB RAR archive.

Electrolux service manual for washing machines and washer-dryers, a 1.51 MB PDF marked with the number 67 but naming no individual model.

PDF schematic for the Dell Inspiron 3501, built on Compal motherboard LA-K034P revision 1.0, packed in a 3.06 MB RAR.

Schematic for a Sony VAIO motherboard numbered MBX-247, built by Quanta on its HK1 platform, supplied as a 1.02 MB PDF.

Schematic for the Gigabyte GA-G41MT-ES2L desktop motherboard, revision 1.0, delivered as a PDF inside a RAR archive.

Schematic for the Lenovo ThinkPad X250, project VIUX1, motherboard NM-A091 revision 1.0, delivered as a PDF.

Schematic for a board labelled Z96Jm, revision 1.0, stored as a PDF. The name identifies no brand or laptop model, so check the title block and the board silkscreen to…

PDF schematic, 1.16 MB, named Tin Yat 80A; the name gives no brand, device type or board number, so the target hardware must be confirmed from the drawing itself.

Lowercase-named schematic for a T23, delivered as a 901 KB PDF; the name does not include a brand, board number or revision.

Schematic PDF named ME4812, 852 KB in size, with no brand, model or revision given in the name, so the title block inside should be checked to confirm what device it…

PDF schematic of about 856 KB for the Compal LA-2201P laptop mainboard. Only the board code is present in the name, so the brand, model and revision must be confirmed…

PDF schematic for the K42F laptop, roughly 1.4 MB in size. The file name does not state a board number or revision, so check the drawing's title block against the…

Schematic in PDF form for the IBM ThinkPad R40 notebook, around 1.45 MB. No board number or revision is given in the name, so check the drawing's title block against the…

IBM schematic in PDF format labelled Rome with what appears to be version 4.0, about 1.68 MB.

Schematic for the IBM ThinkPad R32 laptop, provided as a 1.18 MB PDF. No board number or revision is mentioned in the name, so check what is printed on the PCB before…

Gigabyte GA-970A-D3 motherboard schematic, marked as revision 1.41 in the archive name, packed as an 816 KB RAR containing a PDF.

PDF schematic for the M3RDA board at revision R22, dated 2016-08-31 in the name and tagged KBL, which denotes the Kaby Lake platform, inside a 2.07 MB RAR.