PDF titled troubleshooting, 1.56 MB, with no device, brand or model named in the file name, so its scope can only be known by opening it.

Schematic for the Gigabyte GA-B150M-PIO-SI desktop motherboard, revision 1.0, provided as a PDF inside a 1.17 MB RAR archive.

Troubleshooting guide in PDF for the Samsung Galaxy SM-A520F smartphone, chapter 7 of the service manual set, 1.93 MB.

Schematic in PDF form for the Gigabyte GV-N2060AORUS X-6GC, the Aorus Xtreme GeForce RTX 2060 6 GB card, revision 1.0, inside a RAR archive.

Schematic for the MSI H61M-P21 (B3) motherboard, board code MS-7680, revision 3.2, supplied as a PDF in an 806 KB RAR archive.

Schematic for the Acer Aspire E5-551G on Compal board LA-B221P, revision 0.3, project code EA50_KV, in a 22.0 MB PDF.

PDF schematic for the N61A-SKY design, dated by its 0729 0900 stamp, packed in a RAR archive.

Circuit diagram for the Biostar P4M8P-M7A desktop motherboard, supplied as a PDF with no revision given in the file name.

Schematic for the Gigabyte A520M DS3H motherboard, revision 1.0, provided as a PDF inside a RAR archive.

PDF schematic of the Foxconn PM_I_HPC_S_MV motherboard, A X1 revision 1.0, dated 100318 with a D1 tag, for the STAR Federer platform used in the Compaq CQ62.

Schematic for the MSI MS-7C52 motherboard at revision 1.0, packaged as a RAR archive of about 4.47 MB containing the PDF diagram.

Gigabyte GA-Z77-D3H desktop motherboard schematic for revision R11, delivered as a PDF in a 932 KB rar archive.

RAR archive holding a PDF schematic for the MSI MS-7A40 motherboard at version 1.1, with the document reference 00017967 included in the name.

Schematic in PDF format for the Biostar IG41B-M7S desktop motherboard; no revision is given in the name.

PDF reference of about 247 KB on BIOS beep codes, catalogued under schematics although by its name it is a diagnostic chart rather than a circuit diagram.

Gigabyte GA-AB350M-D3H desktop motherboard schematic, revision 1.0, provided as a PDF of roughly 1.19 MB.

Gigabyte GA-945GCM-S2L schematic for board version 1.0, a 999 KB PDF. The model name points to an Intel 945GC chipset desktop board in micro-ATX form, judging by the…

Schematic for the Gigabyte GA-F2A68HM-S1 desktop motherboard, revision 1.1, provided as PDF inside a RAR archive.

Circuit schematic in PDF form for the Gigabyte B450M DS3H V2, board revision 1.01, packed in a RAR of about 1.18 MB.

Schematic PDF for the Gigabyte B360M D3V motherboard, revision 1.0. The B360 chipset places it in the Intel desktop range for socket 1151 processors of that generation.

Schematic for the Gigabyte GA-Z270-Phoenix Gaming desktop motherboard, revision 1.01, in PDF format within a RAR archive.

PDF schematic for the Gigabyte GA-Z270X-Gaming K7 desktop board, revision 1.01, inside a 1.28 MB RAR archive.

ECS H110M4-C43 motherboard schematic, version 1.0 dated 20160111, supplied as a PDF inside a RAR archive.

Schematic in PDF form for the Inventec board 6050A3087701 (MB-AX2), packed in a RAR archive.

PDF schematic of the ASUS ADP-90SB BB power adapter, rated 19 V at 4.74 A, which gives about 90 W.

Schematic for the MSI MS-7C89 motherboard, revision 1.3, provided as a PDF inside a 1.48 MB RAR archive.

Gigabyte GA-Z97X-UD5H schematic, revision R11, delivered as a PDF inside a RAR archive of about 1.1 MB.

Gigabyte GA-Z97X-SLI desktop motherboard schematic, PDF in an 835 KB RAR, with R111 in the name, most likely marking revision 1.11 of the drawing.

PDF drawing of the bottom side of board 15341-1, a number in the Wistron pattern, about 219 KB.

Gigabyte schematic for the GA-AB350M-D3H desktop motherboard, revision 1.0, packed as a 1.23 MB RAR containing a PDF.

Circuit diagram for MSI MS-7786 version 1.0, the A55M-P33 board for the FM1 socket with DDR3 memory, supplied as a PDF inside a RAR archive.