Schematic PDF of 1.53 MB titled Z470 989 PCH, where PCH refers to the Intel Platform Controller Hub section and Z470 and 989 are likely the model or board identifiers…

PDF schematic, 1.45 MB, named only UX50, with no maker, board number or revision in the title.

PDF schematic, 1.07 MB, for the Sony VAIO motherboard MBX-194, paired in the name with the project code M780, which likely belongs to the ODM that built the board.

PDF schematic, 915 KB, for a board coded M9A0 with an MP tag, which marks the Mass Production revision, the final released design.

Another copy of the Compal LA-A992P schematic, a 1.08 MB PDF whose name differs only by a duplicate suffix. It most likely matches the other file of the same size.

Zipped schematic for the Compal LA-A481P notebook board, 1002 KB, which the name says contains a PDF. No brand, model or revision is given.

Schematic package for the Tecno / Infinix model coded X688B, compressed into a 951 KB ZIP. The name provides no board revision or sub-board details.

Apple logic board schematic for 820-2915 at revision A, an uncompressed PDF of 1.99 MB.

Part list document 1304-4322 for the F32, revision 2, provided as a 664 KB PDF. No manufacturer or device category appears in the name, so confirm the F32 designation on…

Section 3.5 of a Spanish repair course on the ultrasonic cleaning tank, a 395 KB PDF within the workshop equipment chapter. No device model is given.

Cover page of a service document, only 44.5 KB in PDF form; the name gives no brand or model information.

Display section of the Samsung Galaxy A30s (SM-A30S) schematic, provided as a 4.30 MB PDF.

Samsung Galaxy A02s (SM-A02S) schematic page in PDF covering the LCD backlight circuit, 3.69 MB.

Spanish cell phone repair course material that appears to come from a training institute abbreviated INED in the name.

Schematic PDF with an uninformative single-letter name, B, so neither the device, the brand nor the board number can be determined from the name.

Quanta BLBD schematic, a 973 KB PDF. The name holds only this code, with no revision or laptop model, and the exact meaning of the BLBD suffix is not stated, so it could…

Schematic for Wistron IO board 18B25, revision A00, a daughterboard that normally carries ports and connectors linked to the motherboard.

Circuit schematic for the Gigabyte GA-F2A88XM-D3H, revision 3.01, delivered as a PDF. This AMD A88X chipset board for FM2+ APUs is documented here with power rails, VRM…

Boardview drawing in PDF form for the Gigabyte GA-F2A55M-DS2, revision 1.02, with BV standing for boardview.

Gigabyte GA-F2A55M-DS2 boardview in PDF format for revision 1.0, the BV marker meaning boardview.

PDF schematic for the Compal LA-G714P motherboard. The name carries no model or revision details, so confirm the board number on the PCB.

Schematic covering the Lenovo Zhaoyang E390, E390A and E390M, a model family sold under Lenovo's Zhaoyang line, packaged as a 1.38 MB PDF.

Schematic PDF of the MSI MS-V328 graphics card, revision 6.1, 670 KB. It lays out the VRM for the GPU and memory, power sequencing, PCIe and auxiliary power inputs…

Decrypted PDF schematic covering board V330 at the revision marked 60, which is probably 6.0.

PDF with diode mode measurements for the A30, presumably the Samsung Galaxy A30, though the name does not name the brand.

Schematic PDF for the Toshiba Satellite Pro C70 and L70A notebooks, using the Quanta DA0BD5MB8D0 mainboard.

Schematic in PDF for the HK.T.RT2842P639 board, the file name being prefixed with the Russian word for scheme.

Schematic PDF of about 12.3 MB for the LG 65UP7700PUB television, with UA15D in the name, probably the chassis code.

Schematic for Compal board LA-J171P, provided as a PDF inside a RAR archive. The name gives no laptop brand or model, so the Compal number on the PCB is the key…

Gigabyte GA-Z77X-UD3H circuit diagram for board revision 1.2, a PDF compressed into a RAR archive.

Schematic package for the ASUS ROG STRIX Z490-I Gaming mini-ITX motherboard, revision 1.03, stored as PDF inside a RAR archive.

Schematic in PDF form for the ASUS X540UBR motherboard, revision 2.0. It covers the circuit used across the many CPU and memory builds of this model.

PDF schematic for the Gigabyte B560M AORUS ELITE motherboard, revision 1.03, archived in RAR format.

MSI MS-7C58 schematic marked revision 10, likely meaning 1.0, with reference number 00205363 in the name, provided as a PDF inside a 1.80 MB RAR.

Schematic in PDF for the ASUS Z170-K motherboard, compressed in a RAR archive of about 1.3 MB; the RG token in the name is not explained and no revision is stated.

Schematic PDF for ASUS RTX 3070 and RTX 3060 Ti cards on the CG142S board, packed in a 3.10 MB RAR.

Schematic for the ASUS C100PA Chromebook, a PDF compressed into a RAR of roughly 782 KB.

PDF schematic for the Gigabyte B450 AORUS M motherboard, revision 1.0, an AMD AM4 micro-ATX board.

Schematic in PDF form for the Gigabyte GA-F2A85XM-HD3 motherboard, revision 1.2, packed in a 770 KB RAR archive.

Motherboard schematic in PDF form; the name mentions Foxconn with the identifier n15235, along with K8T890M2AA and RS2H, while the catalogue lists the brand as ECS.