Schematic PDF for the Lenovo E390, around 1.5 MB. The name carries no board number, ODM or revision, so read the title block inside to identify the project before work…

Service manual for the Samsung SM-A205YN handset, titled manual de servicio in Spanish, in a very large 125 MB PDF categorised as a schematic.

PDF schematic for an ESC motherboard, model RS485M-M, inside a 1.03 MB RAR archive. The name gives no revision, so compare the board silkscreen with the diagrams before…

PDF repair guide for the ASUS N752VX laptop, packed in a RAR archive of about 1 MB. ASUS service guides of this kind usually cover disassembly steps, part locations and…

Schematic PDF for the LT41 board, Wistron number 14217-1M with the 03N03 code, inside a 4.40 MB RAR.

Schematic in PDF format for an ASUS-style UX410UQ model, with the name carrying an RG tag whose meaning is not stated, possibly a revision or variant code.

Service manual material for the Samsung SCH-i545, the Galaxy S4 variant, catalogued as a schematic, in a 7.04 MB ZIP.

Samsung Galaxy A30 schematic for model SM-A305N, delivered as a 1.75 MB PDF. A service diagram of this kind lets a repair technician follow battery and PMIC power rails…

Part three of a four-volume RAR collection whose Russian title translates as schematics and boardviews, 1.76 GB in size.

Opening volume of a four-part RAR archive whose Russian name means schematics and boards, 1.76 GB.

Schematic diagram in PDF for the Gigabyte GA-965P-DS4 desktop motherboard, with the 101G tag likely marking the document revision.

Repair guide in PDF form for the K43SA notebook, filed under schematics at 342 KB. Documents of this kind usually walk through power-on sequences, typical failure…

Apple iPhone 5C schematic in PDF form, 1.70 MB; the name misspells schematic. No board number or revision is given, so check the title blocks for the logic board…

Schematic for the Dell Inspiron N5110 and M5110 laptops, a 1.45 MB PDF covering both models.

Shared schematic in PDF for the Lenovo IdeaPad B460 and V460 laptops; the name does not give the ODM or board number.

Persian-language PDF tutorial filed under schematics, its title explaining how to find a component's replacement or value from similar boards using schematics.

PDF schematic for the Fujitsu Siemens Amilo Pro V3505 laptop, a Wistron design under the Y41 and Y40 project names with schematic number 05249-1, revision 1.0.

Service manual for the Samsung SM-A315F, the Galaxy A31, packed in a 21.4 MB ZIP and catalogued as schematic material.

BA1404 reference PDF, 140 KB, for the ROHM FM stereo transmitter IC often used in small hobby and consumer FM transmitter circuits.

A 43.9 KB PDF for the 2SD2580, indexed as a schematic. Japanese JIS numbering reserves the 2SD prefix for NPN bipolar transistors in low-frequency applications, so this…

The 2SD1760 NPN transistor is documented in this 77 KB PDF, categorised as a schematic though it is a component datasheet.

PDF of 109 KB listed under schematics and named after the 2SK1441 part. The 2SK prefix places it in the JIS family of N-channel field-effect transistors, so the contents…

PDF document of 242 KB covering the 2SK246, a JIS-numbered N-channel field-effect transistor.

Component document for the 2SK212 in PDF form, 156 KB, indexed under schematics. Japanese JIS numbering assigns the 2SK prefix to N-channel FETs, so the file should be…

The 2SD1159 transistor is documented in this 77.0 KB PDF, catalogued with schematics but most likely the manufacturer datasheet given its plain part-number name.

Compact 52.7 KB PDF for the 2SC4731, indexed as a schematic though its name identifies a single semiconductor.

For the 2SC4597 transistor, this 118 KB PDF is listed as a schematic but most likely holds the manufacturer datasheet.

The name of this 160 KB PDF gives only 2SC5738, and the index files it under schematics.

Part number 2SC4840 names this 468 KB PDF, which the index lists as a schematic. Following JIS conventions, the 2SC prefix marks an NPN transistor, so expect datasheet…

Indexed as a schematic, this 86.4 KB PDF is named after the 2SC3069 and most likely contains its datasheet.

Reference PDF of 38.3 KB for the 2SC2632, with an _E suffix that possibly marks an English version, though this is not confirmed.

For the 2SA1967 transistor, this 90.5 KB PDF most likely provides the manufacturer datasheet despite being filed as a schematic.

Specification PDF for the 1SV271, about 71.0 KB, filed among schematics. Components with the 1SV designation are variable-capacitance diodes, so this is likely a…

PDF of 674 KB named 25C01, catalogued among schematics, with no manufacturer, laptop or board identified.

Schematic PDF for the ASUS ROG GL702VSK gaming laptop, revision R2.0. No motherboard number appears in the name, though the boardviews in this index cover 60NB0DZ0…

Schematic PDF for the ASUS GL704GM gaming notebook, revision 2.0, 9.80 MB. The name gives no motherboard part number.

Schematic in PDF for the Quanta ZR1 mainboard, board number DA0ZR1MB6D1, revision 1A, supplied in an 819 KB RAR.

PDF schematic for the MSI MS-7B23 board, version 10, with an additional reference number 00017967 in the name, archived as RAR at about 2 MB.

Schematic in PDF format named simply SL410, about 1.32 MB, probably covering a ThinkPad SL410 mainboard, although the name confirms neither brand nor board number.

Schematic for MSI motherboard MS-16811 at revision 0B, provided as a PDF inside an 826 KB RAR archive.