Toshiba Satellite L30 laptop schematic based on the Quanta BL1 design, board number DA0BL1MB6E0, supplied as a small 919 KB PDF.

Schematic for the HP Pavilion G4 laptop, based on the Quanta R13 design with motherboard DA0R13MB6E0, supplied as a zipped PDF.

Circuit schematic for the Nokia 6121 mobile phone, supplied as a 3.73 MB PDF. The name gives no board revision or part number, so compare the layout against the phone on…

Sony PCG-61611 laptop schematic based on the Quanta NE7 platform, apparently a duplicate or alternate copy given the suffix in the name.

Schematic in PDF format for a GTX 750 Ti graphics card, based on the board code P2010-B01, which follows NVIDIA's reference PCB numbering.

Datasheet PDF for the BD234, only 49.2 KB and indexed as a schematic. The BD234 is a medium-power PNP transistor in a plastic package, commonly paired with a…

A 194 KB PDF describing the 2SD2604A, listed as a schematic but most likely a transistor datasheet.

Compact 29.7 KB PDF for the 2SD2649, placed in the schematic section though the name indicates a component datasheet.

Reference PDF of 40.9 KB for the 2SD1819A, with an E tag in the name that probably denotes an English-language edition, filed under schematics.

Datasheet-style PDF covering the 2SD1199, catalogued under schematics, with an _E suffix in the name that the file does not explain.

Short 125 KB PDF on the 2SC5086FT, the FT-suffixed variant of the 2SC5086 NPN transistor; the name does not say what the suffix means, though such suffixes usually mark…

Reference sheet for the 2SC5784 transistor, a 178 KB PDF listed under schematics. Under Japanese JIS numbering a 2SC code denotes an NPN bipolar transistor intended…

Small PDF of 47.2 KB titled only with the part number 2SC5414, filed under schematics although the name points to a component document.

Here the PDF, about 110 KB, is labelled with the bare part number 2SC3459 and listed as a schematic.

Component datasheet for the 2sb1580, 64.2 KB in PDF and indexed as a schematic. The 2SB prefix comes from the JIS standard and indicates a PNP bipolar transistor for…

Component documentation for the 2SA1591, an 89.4 KB PDF. Only the part number appears in the name; no revision or manufacturer is given.

At 41.7 KB, this PDF is labelled with the 2SA1532 part number plus an _E suffix and is indexed as a schematic, though a single-part file like this is normally a…

A 39.8 KB PDF filed under schematics that covers the 2SB835 transistor, with an _E suffix in the name whose meaning is not stated and may simply denote an edition or…

Reference sheet for the 2SA1300 transistor, supplied as a 207 KB PDF and filed under schematics in this index.

The 2SA1869 is covered by this 174 KB PDF, a PNP bipolar transistor in the Japanese JIS 2SA series.

Indexed under schematics, this 87.3 KB PDF carries the code 20ETS-FP and does not mention a laptop model, board number or revision.

Component naming reference for the Samsung SM-A11 schematic set, a PDF of 4.33 MB. Based on the name it maps part designators across the board so you can relate…

SIM card circuit page from the Samsung Galaxy A02s (SM-A02S) schematic in PDF format, 3.70 MB.

Reference circuit diagram for the GeForce RTX 3080 using the GA102 GPU, NVIDIA board project PG133-A03, revision A, in PDF form at about 2.09 MB.

Quanta ZR1 mainboard schematic at revision 1A, delivered as a 1.02 MB PDF. Quanta, a major notebook ODM, labels its boards with project codes like ZR1, and the revision…

PDF schematic for the Gigabyte GA-H81M-S2PV motherboard, revision 3.0, in a 674 KB RAR archive.

Power-supply service schematic for the Audio Pro AP3000, based on the pwr and sm tags in the name.

PDF schematic for the NK60SBSE mainboard, compressed into a 6.68 MB ZIP, with no brand or revision stated in the name.

Schematic diagram set for the Alcatel One Touch OT-710 handset, packed as a 524 KB RAR archive.

HP ProBook 4410s and 4411s schematic based on the Inventec Zenith design, UMA version with integrated graphics, revision C1.

Circuit schematic for the Alcatel One Touch OT-806D mobile phone, compressed in a small RAR archive of about 206 KB.

Laptop schematics for the Toshiba Satellite A200 based on the Inventec Milwaukee 10 project, supplied as an 886 KB RAR archive.

Schematic of an ECS desktop motherboard, model P965T-A, as a 1.09 MB PDF. ESC in the name is very likely a misspelling of ECS (Elitegroup), though only the model is…

A 925 KB troubleshooting document in PDF, with a file name that does not say which device or manufacturer it belongs to.

Inventec Sarah AMD Sabine 15 laptop schematic at revision R000, supplied as an 863 KB RAR archive.

Circuit diagram for the Toshiba AC100, saved as a PDF of about 650 KB. The name gives no board number or revision, so check the title block against the markings on the…

Schematic for HP Pavilion 15 and 17 laptops based on the Quanta R63 platform, board DA0R63MB6F1, in PDF format.

PDF schematics for the Gigabyte GA-EG31M-S2 motherboard, an Intel G31 based micro-ATX board with integrated graphics for LGA775 CPUs.

Schematic in PDF for the Gigabyte GA-G41MT-S2P desktop motherboard, based on the Intel G41 chipset judging by the model name.

Samsung GT-S5150 phone schematic, a 5.85 MB PDF with no revision indicated in its name.