Schematic in PDF form, packed in a RAR, for the ECS 945GCT-M2 motherboard, with the internal project code P17G given in the name.

PDF document titled in Portuguese as the oscilloscope, filed under schematics but with no device, brand or board number in its name.

Uniwill 340S8 schematic, marked SG, in a fairly large PDF of about 4.26 MB. The SG suffix probably marks a specific board variant, but the name does not explain it, so…

Schematic of the Jetway 601CF motherboard, revision 2.0, as a PDF of around 390 KB. It lets a technician trace the power circuits, identify the processor regulator and…

Mainboard schematic in PDF for the Dell Inspiron 5370, project code-named Armani13, in a 7.80 MB file.

Sony document titled Smart LED, catalogued as a schematic, provided as a 13 MB PDF. The name does not specify the TV model or chassis, so open it and check the covered…

Schematic for the Quanta ZL6 board at revision 2A, 873 KB in PDF form. Quanta, a notebook ODM, marks its designs with project codes like ZL6, and a specific revision…

Acer Aspire 6530 laptop schematic in PDF format, tagged ZK3, which appears to be the board project code.

Shared revision 1.0 schematic covering the Compal LA-6755P and LA-6757P motherboards, in a 1.23 MB RAR archive.

A 1.06 MB RAR archive containing the Compal LA-5511P schematic, revision R1.0. The LA-number is Compal's board project code, used across the notebooks it manufactures…

One of a split series of PDF schematics for the LA46 design in its DIS version, meaning the discrete GPU variant, here part three at 19.8 KB.

An 822 KB PDF on COF panel repairs, referring to chip-on-film connections that join an LCD panel to its source driver boards.

Schematic PDF covering the HP Pavilion DV4 and Compaq Presario CQ41, boards designed by Compal, about 2.23 MB.

Gigabyte GA-965P-DS3 motherboard schematic, revision 3.3, in PDF form. This Intel P965 LGA775 board can be diagnosed with the sheets covering the CPU core regulator…

Schematic diagram for the ASUS K53SV laptop in PDF format, 593 KB. The name gives no board number or revision, so compare the title block inside the document with the…

Schematic diagram in PDF for the Sony KDL-32BX300 LCD television, 4.12 MB. Television schematics of this kind cover the power supply, main board and panel interface…

Service manual PDF for the Samsung SM-A710FD, the dual-SIM variant code, at 2.93 MB. Samsung service documents of this kind typically cover specifications, disassembly…

Samsung SM-E700H schematic in PDF format, a fairly large 12.8 MB file. Apart from the model number, the name gives no revision or extra information.

PDF schematics for the Samsung SM-A910F, 2.59 MB in size. The file name states only the model number, with no revision or extra details.

Apple iPhone 3G schematic in a 1.01 MB PDF, with no board number or revision mentioned in the name.

Orange Pi board schematic for the Allwinner A20-based model, revision 1.1, in a 354 KB PDF.

PDF schematic for the Gigabyte GA-EP35-DS4 motherboard, revision 2.12. Useful for tracing the VRM phases, chipset and memory supply rails, clock and reset signals, and…

Circuit diagram for the Acer Aspire 8920 and 8920G marked CS build, a later development stage than the ES release, packed into a 710 KB PDF.

Sony VAIO schematic covering MBX-239 and MBX-240 motherboards, as indicated by the name, in an 891 KB PDF.

Second schematic document for the Nokia N90, delivered as a 2.48 MB PDF; the number 2 in the name points to a further part or another edition of the N90 diagrams.

Apple iPhone SE schematic, provided as a 3.91 MB PDF. The name does not specify which generation of SE it covers, so check the board and model number against the…

LG VS880 service manual in English, version 1.0 dated 140730 according to the name, filed as a schematic PDF of 56.3 MB.

Revision 0.4 circuit diagram for the LCFC NM-A281 motherboard used in Lenovo notebooks, a 1.58 MB PDF readable in any standard viewer.

Short 25.2 KB schematic excerpt named as LA46 drawings in the discrete-graphics (DIS) version; the title is incomplete and states no model or revision.

Schematic for the Sony VAIO VGN-BX series in PDF format, 877 KB. The name gives no MBX board number, ODM code or revision, so compare the title block inside with the…

Schematic drawings for the Sony Vaio PCG-K13, whose motherboard was designed by Quanta under the JE2 project code.

Schematic for Sony motherboard MBX-208, built by Quanta under the SY2 project code; the trailing token mb_0409c looks like an internal drawing date or release tag rather…

Quanta AT1 notebook motherboard circuit diagram, revision RMV, in a PDF of roughly 1.27 MB, the third copy of this document in the index.

PDF of 352 KB for the 74AC14, a hex inverter with Schmitt-trigger inputs from the advanced CMOS family, listed under schematics.

Reference sheet for the 74AC04 hex inverter, an advanced CMOS logic part, supplied as a 301 KB PDF in the schematic category.

Datasheet PDF, 64.6 KB, for the KA7500B, a PWM control IC from the KA7500 series and a TL494-style design widely found in computer power supplies.

Datasheet-style document for the 2SJ537, delivered as a 137 KB PDF though indexed as a schematic.

Named simply 2SJ226, this 84.5 KB PDF refers to a JIS-registered P-channel FET and most likely contains the part datasheet, even though it sits in the schematic section.

PDF of 61.5 KB for the 2SA1870, with a 1-2 tag in the name. That tag may indicate one part of a split document or a revision, but the name does not say which.

PDF of 25.8 KB carrying only the code 2pg302 in its name and filed under schematics. No laptop model, board number or manufacturer is stated, so the content cannot be…