Schematic for the Samsung NP-R530 and NP-R730 laptops, referencing the Bremen UL platform name, in a 699 KB PDF.

Circuit diagram for the Samsung GT-S7500, provided as a 4.66 MB PDF, with no board revision stated.

Shared schematics for the Nokia 6670 and Nokia 7610, combined in a single 1.46 MB-class PDF of 1.45 MB.

Schematic diagram set for the Nokia 6300 mobile phone, supplied as a 16.1 MB PDF. The file name gives no board number or revision, so compare the PWB code printed on the…

Schematic drawings for the Nokia 5500 phone in a 1.31 MB PDF. The name lists only the model, with no board code or revision stated.

Schematics for the Nokia 3600 handset in a 1.31 MB PDF. The extra s in the name is unexplained and no board version or revision is given.

Nokia 3300 service schematics, a 2.05 MB PDF covering the handset circuitry. The file name identifies only the model, with no revision or board number, so verify against…

Schematics for the Sony PCG-FR310 notebook, built on the MBX-80 mainboard that Quanta designed under the NE5 project code.

Schematic PDF for the Lenovo IdeaPad S10-3t netbook, with Caucasus named as the platform or project code. At 815 KB it should cover the main board circuitry.

Reference PDF for the 74LVC00A quad 2-input NAND gate, a larger 517 KB edition that likely includes several package options and detailed timing tables.

PDF for the 74AC00, a quad 2-input NAND gate in the advanced CMOS family, 302 KB, catalogued as a schematic; the name drops the digit before input, but the part number…

PDF for the KA4558, a dual operational amplifier in the KA series, equivalent in function to the familiar 4558 dual op amp, size 121 KB.

Datasheet-style PDF for the BU2508DX, roughly 80 KB, indexed under schematics. This is a well known horizontal deflection transistor for CRT TVs and monitors, and the D…

Another copy of documentation for the 2SD1458 NPN transistor, stored as a 48.8 KB PDF under a lowercase file name.

Datasheet PDF of 129 KB for the 6CWQ10FN, a dual common-cathode Schottky rectifier in the 6CWQ family, typically supplied in a D-PAK surface-mount package; the 10 points…

Listed as a schematic but carrying the part code 162cmq030, this 46.3 KB PDF is most likely the datasheet for a common-cathode dual Schottky rectifier rated around 30 V.

Compact 32.6 KB PDF for the 6N138 and 6N139, filed as a schematic. These numbers are a well-known family of high-gain optocouplers, so the file is almost certainly a…

Audio section of the Samsung SM-A20S schematic covering microphone, loudspeaker and earpiece circuits, a 4.63 MB PDF.

Samsung SM-A10 audio schematic covering microphone, speaker and earpiece, provided as a 2.25 MB PDF.

Headset jack schematic page for the Samsung SM-A10, provided as a 1.22 MB PDF. It shows the jack detect line, stereo audio outputs, the headset microphone return and the…

PDF schematic for MSI board V328 at revision 8.0 from the _80 suffix, decrypted so it opens without restrictions, carrying reference 00017967 in the name.

PDF schematic for GALAXY graphics cards labelled GTX 1060 and GTX 1070 with board code M75C, apparently covering a design shared across both models; the catalogue brand…

Schematic for the MSI MS-V360 graphics card board, revision 3.0, in PDF format and around 868 KB.

Vietnamese-language PDF in a 188 KB RAR whose title translates to clock generator circuit.

Schematic PDF of about 1.5 MB labelled only UBA 800, without a maker name or revision. The sheets can be used to follow the circuit stage by stage, check component…

Schematic in PDF for the MSI GeForce GTX 1060 on board MS-V328, revision R9.0, with document number 00017967.

Circuit schematic for the MSI GeForce GTX 1060 built on board MS-V328 revision R7.0, document number 00017967, in PDF format.

Circuit schematic in PDF format for the ASUS STRIX-Z270H-GAMING motherboard, with the RG suffix taken from the name, archived as RAR at around 1.42 MB.

Schematic in PDF form, archived as RAR, for the Lenovo IdeaPad Y510 using the Speedy mainboard, an ASUS-designed board.

Sony schematic for the GE3C power supply and inverter board used in the KDL-32EX715 LCD television, with board reference AZ1-L.

Service schematic for the Panasonic TC-L42E30B LCD television, a 10.7 MB PDF; the name uses the Portuguese word esquema for diagram.

Circuit diagrams in PDF for the Gigabyte GA-B150N Phoenix-WiFi, revision 1.0, an Intel B150 mini-ITX board with onboard wireless. Supplied as a 1.01 MB RAR archive.

Schematic diagram for the Xiaomi Mi 9T supplied as a 1.74 MB PDF. The relatively small size suggests it may be a partial set of pages rather than the full service…

MSI MS-7816 motherboard schematic, revision 1.2, delivered as a PDF inside a RAR archive just under 1 MB.

PDF schematic for the Lenovo F41 laptop, 1.18 MB in size. The name gives no motherboard number or revision, so the title block inside the document should be checked to…

PDF schematic for MSI MS-V327, revision 3.0, in a 754 KB RAR archive. The MS-V prefix is MSI's board numbering for graphics cards, so the document should detail the GPU…

Service schematic in PDF for the Samsung SM-A217F smartphone, archived as RAR at around 1 MB.

Schematic diagram set for the Xiaomi Mi 10S smartphone, compressed into a 1.16 MB RAR. Phone schematics are used to follow the PMIC outputs, battery and charging path…

Pegatron schematic for a board code-named Viper2, with the reference P7RCR in the file name.

Mainboard schematic for the Xiaomi Mi Max, a large-screen phone with code name hydrogen, compressed into a 1.62 MB ZIP file.