Nokia 6270 schematic diagrams in a 2.74 MB PDF. The file name identifies the model only, without a board revision, so verify the PCB code before relying on designators.

Schematic diagrams for the Nokia 5210 mobile phone, stored as a 712 KB PDF. The file name gives only the model, with no board code or revision.

Schematic set for the Nokia 5220 handset in a 4.82-class PDF of 4.62 MB. The name gives the model only, with no board version or revision.

Nokia 3220 schematic, version 2.0 according to the name, provided as a 1.00 MB PDF. No board code is given, though the version tag implies a revised edition of the…

Nokia 1255 schematics in a compact 413 KB PDF. The name lists only the model, with no board code or version, so treat it as a general service reference for this handset.

Wiring and circuit schematic for the Nokia 5140 rugged phone, delivered as a 1.27 MB PDF. Only the model is given in the name; there is no stated revision.

Nokia 5510 schematic, the second document in a set judging by the trailing 2 in the name, in a 714 KB PDF. No revision is mentioned.

Service manual for the LG LS740 smartphone, English edition, dated by the name code 140424, delivered as a large 55.9 MB PDF.

Nokia 5610 schematic diagrams in a 974 KB PDF, with no revision given in the name. The sheets help trace supply lines from the battery and charger, follow the slider…

Nokia 6111 schematics in a 1.74 MB PDF; the file name does not state a board revision. The diagrams cover how supply rails, charging, display, camera, audio and radio…

Apple iPhone 4 schematic, called iPhone 4G in the file name, provided as a small 356 KB PDF with no board number or revision listed.

Compal schematic for the G470 laptop, referencing board LA-6751 in its name. At 1.59 MB, this PDF corresponds to the Compal design that also served the G570, so confirm…

Compal schematic covering the Lenovo G470 and G570 laptops, with board numbers LA-6751P and LA-6753P listed in the name; this copy is marked as a second version of the…

Lenovo laptop schematic in PDF, attributed in the name to Foxconn (spelt Foxcon) with the project code W06N; no retail model is stated.

Circuit schematic for the Dell Vostro 1400 laptop, a PDF of around 1.24 MB. The version mentioned in the name is left blank, so the exact board revision is only visible…

Desktop motherboard schematic for the ASUS A7V8X, provided as a 9.69 MB PDF. The name states no PCB revision, so check the revision printed near the expansion slots…

Schematic PDF of 1.17 MB named only MS01, with no brand, model or revision given. MS-style codes are often Foxconn project names for Sony boards, but that cannot be…

Circuit schematic for the Toshiba Satellite A300D, built by Quanta under project code BD3G, revision 2A.

Schematic for the Toshiba Satellite A80, based on the Compal LA-2811 motherboard, in an 894 KB PDF.

Repair guide for the Asus X751LK laptop, a 1.57 MB PDF. The name does not mention a motherboard revision, so check the guide itself for the version it covers.

ASUS X550CC repair guide stored as a 955 KB PDF and indexed with schematics. The name gives the model only, without a motherboard revision, so check the board label…

Schematic for the Dell Inspiron 1440 notebook in PDF form, 1.64 MB. The file name provides only the model, without board number, ODM project name or revision, so verify…

Samsung SM-E700H service schematic, packed in a 12.4 MB 7z archive. The SM-E700H is a Galaxy E7 model variant, and the archive should contain the circuit diagrams needed…

Samsung GT-I8190 Galaxy S III mini service manual, revision 1.0, as a 3.28 MB PDF. Contents of this manual type usually include disassembly guidance, block diagrams…

PDF schematic for Compal board LA-K661P revision 1.0, 3.45 MB, with no laptop brand given in the name. LA-prefixed numbers follow Compal's scheme.

Schematic PDF for the Quanta 0P5J project, motherboard DA0P5JMB6B0, about 2.75 MB. Quanta uses the DA0 plus project code plus MB numbering, and the project code 0P5J…

Inventec Manaus 10 CS schematic in PDF form, 548 KB. The name indicates the CS variant of the Manaus 10 project and gives no laptop model, board number or revision, so…

Schematic for a GALAX GeForce GT 1030, based on NVIDIA board project PG110-A00 with GALAX board code P85C and revision V10, provided as a 1.34 MB PDF.

Reference PDF for the HM9102D, catalogued as a schematic and sized at 467 KB; the name carries only the part number with no device, board or revision information.

Duplicate copy of the 2SC4517 NPN transistor sheet, a 26.9 KB PDF filed among schematics, with the numbered suffix indicating a second saved instance rather than a new…

Compact 29.5 KB PDF for the 2SC3678, catalogued under schematics, with only the part number in the name.

The part number 2SJ466 is the only detail in the name of this 40.0 KB PDF, tagged as a schematic.

Reference sheet in PDF form, 29.3 KB, for the part numbered 2SC5689. Although listed as a schematic, a name made of only a JIS transistor code points to a manufacturer…

PDF sheet, 47.9 KB, named for the 2SC4070 transistor and filed as a schematic. JIS naming assigns the 2SC prefix to NPN bipolar transistors; package, maker and…

Here is a 42.1 KB PDF on the 2SC3707 transistor, listed in the schematic category. The trailing E after the part number is not explained in the name and should be read…

Datasheet-sized PDF, 46 KB, listed as a schematic for the part 2PA1774J, with the trailing 2 most likely a document revision.

This PDF of 71.0 KB is indexed as a schematic for the 2N6520, a JEDEC 2N-series discrete semiconductor number.

The 1SV266 is the only detail in this file name, and the 59.2 KB PDF is indexed as a schematic.

A 41.4 KB PDF named 35sgq045 and filed under schematics, though the name points to a component part code rather than a motherboard.

Only the part-like code 35scgq030 describes this 46.6 KB PDF, filed as a schematic. No laptop model, brand or board revision is indicated, so it is best treated as a…