Main part list for the Samsung SM-S911U, common version dated 230206, a 1.54 MB PDF document.

Samsung service document listing the common main parts for the SM-S901U, the US version of the Galaxy S22, in PDF of about 436 KB.

Main electrical parts list, chapter 05, from the Samsung GT-N5100 Galaxy Note 8.0 service documentation, a small 40.6 KB PDF.

Small 84.8 KB RAR containing a Vietnamese PDF whose title translates to a mainboard not recognising the keyboard and mouse.

Main board schematic for a Philco 11B notebook, referencing UI43 and the Lengda X300 design, delivered as a 1.23 MB PDF.

Schematic PDF labelled M300B main PCB, about 1.45 MB; the name gives no brand or revision, only that it covers the main board of a device called M300B.

Schematic PDF for the TP.VST59S.PB818 universal TV mainboard, with the file name also referencing the PB801 variant, so the drawing may cover both board versions.

Schematic in PDF form for a board identified as M300B MAIN PCB, supplied inside a 1.44 MB RAR archive.

Motherboard schematic in PDF form for the Biostar P4M8P-M7A, a desktop micro-ATX board for Pentium 4 processors.

Main board schematic for the G72D project, PV (production validation) build, dated 0124.

Main board schematic identified only as WSND, revision 2.1, in a 1.12 MB PDF. The name gives no brand or device model, so the title pages should be checked to identify…

Schematic in PDF form for the CV9202L-T mainboard, a universal LCD TV controller board of the kind widely fitted to budget and unbranded televisions.

Main board schematic in PDF for a TCL television platform built around MSD6A628, a MStar SoC, identified in the name as MSD6A628-T8E-6.

Maintenance guide version 1.0 for the Huawei U8950 smartphone, supplied as a 4.74 MB PDF and indexed as a schematic.

Main board schematic in PDF for a Changhong television chassis built on the MStar MSD6486 platform, with board code JUC7.820.00192431 as stated in the name, 1.46 MB in…

Schematic in PDF for the Thomson T32D19DHS-01B television, covering the main board marked 40-MT56SE-MAB2HG.

Schematic PDF for the TP.MS608.PB831 universal LCD TV mainboard, with an FA prefix indicating factory or analysis material packaged with the circuit.

Maintenance manual in PDF for the Huawei MediaPad 10 FHD tablet, filed here under schematics.

Vestel 17MB120 mainboard document in PDF from 2017, with a Spanish title referring to problems with the OPS, likely the power board in the set.

PDF schematic for the Quanta G72D project, board number DAG72DMB6D0, marked as a PV (production validation) release dated 0124 and covering the main board.

PDF schematic for the C42IIX main board, revision C, in its UMA configuration, meaning integrated graphics with no discrete GPU.

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…

Schematic in a 1.54 MB PDF for the Lengda M300B main PCB, the board also used under other brand names.

PDF schematic of 1.68 MB for a mainboard numbered 715C6619-COD-000-004N, with the name indicating both an FA section and mainboard diagrams.

Maintenance diagram for the Xiaomi Mi Note, provided as a PDF of about 10.7 MB (the file name misspells maintenance).

Main board schematic in PDF for the Changhong LED32D2200 television, chassis HLT57EJ with 9206B in the name and board code JUC7.820.00117550, 1.81 MB.

Desktop motherboard schematic for model P23G, filed under ESC (most likely ECS, Elitegroup), in an 854 KB PDF.

PDF schematic for the ZG2190R-3 mainboard used in Grundig, Arcelik and Beko televisions on the NX chassis.

Circuit diagram for the ECS C51-M940 mainboard, a 930 KB PDF. The model code points to an NVIDIA C51 chipset board, and M940 likely relates to the AMD socket it…

Schematic in PDF form, about 1.07 MB, for the ECS 946GZT-AM desktop mainboard. The model name indicates an Intel 946GZ chipset design with integrated graphics.

ECS (named ESC in the file) desktop motherboard schematic for model P4M890T-M, in a 985 KB PDF.

ECS A33G motherboard schematic, the smallest of this set at about 702 KB in PDF format.

Schematic for an ECS desktop motherboard, model P4M800PRO-M, supplied as a PDF of about 917 KB.

ECS 945PL-A motherboard circuit diagram, delivered as an 868 KB PDF. The model name refers to an Intel 945PL chipset board for LGA775 class processors, without…

Schematic document for the ECS desktop board labelled CRU51-M7, provided as an 835 KB PDF.

ECS MCP61M-M motherboard schematic, a PDF of roughly 897 KB. The model is built around the NVIDIA MCP61 chipset in a micro-ATX layout, according to its name.

Schematic manual for the Haier 75UF5550A LCD television, with MSD3458 in the name, referring to the main board chipset used on the chassis.

Schematic PDF for the Haier 32D3005B, a 32-inch television model, about 1.90 MB, tagged Clevo in the index though the name points to a Haier set.

Sub-board schematic for the Samsung SGH-E390, provided as a 231 KB PDF. The SUB tag means it covers the secondary PCB rather than the main logic board, and a separate…

Service schematic for the LG 32LH70YR-MH television on chassis LP91D, a 3.87 MB PDF. TV schematics of this kind cover the power supply, main board and panel interface…