Compact PDF schematic whose name points to a parametric equalizer combined with a subwoofer filter stage.

PDF schematic for a board coded Z62HA, around 1.2 MB. No brand, revision or model is given, so check the title block and the motherboard silkscreen to confirm, noting…

Sony VAIO motherboard schematic for board MBX-217, with M851 as the design project code, supplied as an 847 KB PDF.

Schematic PDF named only by project code M841 with a DVT suffix, the design verification test stage that comes before final production.

Schematic in PDF form for the ASUS X555QG laptop main board, revision 2.0, shipped as a 4.5 MB RAR archive.

Complete schematic in Spanish for the Samsung SM-A920F smartphone, the Galaxy A9 2018 model, in a 10.6 MB PDF.

Troubleshooting guide in PDF for the Samsung SM-A105FN, the Galaxy A10 model code, contained in a 1.29 MB RAR archive.

Repair guide for the Asus ZC451CG, a 525 KB PDF with F0107 in the name, likely a document or revision code.

Schematic PDF of 6.11 MB for Compal boards LA-H482P and LA-H492P, as stated in the name, which gives no laptop brand or model.

Troubleshooting guide in PDF for the Samsung G900H, a Galaxy S5 variant, with Tshoo being Samsung's abbreviation for troubleshooting.

Schematic for the ASUS G531GW and G711GW gaming laptops at revision 1.5, supplied as a PDF in an 11.5 MB RAR.

Schematic in PDF form, packed into a RAR, for board 71R-J14IM6-T811, the only identifier given in the name.

Schematic for the Dell Inspiron 15 3541, referencing Wistron board 13283, in a 1.39 MB PDF.

Schematic in PDF form for the Inventec DANZKA DUBRA 08 design, revision SI1, board number 6050A2219901-MB-A03.

Spanish tutorial PDF on how to read a schematic, credited to ABCtecnologyspro. It is a training document rather than a diagram for a specific device, and it likely…

Small 34.6 KB PDF whose name only refers to a charging problem, with no brand, model or board number given.

Schematic in PDF form for the HP TouchSmart Envy 20 all-in-one, board 6050A2516301, project names NISENE2 and Larrybird, packed as RAR.

Schematic diagram together with a service manual for the Lenovo A1000 phone, stored as a 657 KB RAR file. No board number or revision is given.

RAR archive of 560 KB carrying schematics for the Lenovo S700 handset. The name offers no board number or revision, so it is worth checking the mainboard silkscreen…

Samsung schematic in PDF for the RV411 laptop, board number BA41-01425A, about 895 KB. BA41 is the prefix Samsung uses for its motherboard part numbers.

MSI MS-7359 motherboard schematic in a 4.34 MB RAR archive, with no revision stated in the name. MS-xxxx is MSI's internal board code, found printed on the PCB itself.

Pegatron schematic for the Armani13 board, revision A00 according to the name, in a 6.64 MB PDF.

Schematic diagram for the Acer TravelMate 8172, an Inventec-designed board with project names BAP10 and BXP10, revision X01, archived as a 997 KB RAR.

Quanta schematic for the TWH platform, board DATWHMB18D0, covering models listed as A560 and A580, provided as a 1.61 MB PDF.

Schematic archive for the Xiaomi Mi1 smartphone, delivered as a 518 KB RAR. A circuit diagram of this kind lets a technician follow power rails from the PMIC, trace…

Equalizer circuit diagram supplied as a 263 KB PDF. The file name only says equalizer and gives no brand, model or board reference, so it cannot be tied to a particular…

Wistron LA480 schematic, revision RSD, distributed in a 1.85 MB RAR archive. The name does not specify which laptop brand used this board, so identify it by the LA480…

Short PDF, only 32.2 KB, describing the power-on sequence for Topstar C46 and C48 boards.

Early R0.1 revision of the Compal LA-6831P schematic, supplied as a RAR file of roughly 1.64 MB.

Compal LA-5191P motherboard schematic, revision 1.0, supplied as a 914 KB RAR archive. No laptop model or brand appears in the name, so rely on the board code printed on…

Full schematic for the Compal LA-2301 laptop board at revision R1.0, compressed into 1.29 MB RAR.

Wistron Yuhina schematic in PDF, 934 KB, with the code 03207-3 in the name, which may be a document or revision reference; no laptop brand or board number is stated.

DDR2 specification document, a 215 KB PDF identified as TN4703, catalogued under schematics.

Lenovo G560 schematic for Compal board LA-5752P, offered as a 1.64 MB PDF; the size differs from other copies of this board, so it may be a different revision or scan.

Sony VAIO schematic for motherboard MBX-194, project M780, stored as a 1.07 MB PDF. No revision appears in the name, so look at the document's title block.

Repair guide PDF for the ASUS K42JA, about 507 KB, catalogued with schematics. ASUS repair guides commonly include a system block diagram, the power-on sequence, key…

Acer Aspire 3000, 3002 and 5000 schematic based on Quanta ZL5, board DA0ZL5MB6C2, revision 3B, 921 KB PDF.

Quanta AT6 mainboard schematic, revision R1A, in PDF format at roughly 1.58 MB. The AT6 project code belongs to the Quanta ODM numbering, so the board may sit inside a…

Gigabyte GA-P61-USB3P motherboard schematic, revision 1.0 as indicated by the R10 suffix, in a 657 KB PDF.

Circuit schematic for the Lenovo NM-F091 mainboard, a 2.87 MB PDF from the LCFC numbering family used for Lenovo notebooks.