Troubleshooting document for the Samsung GT-I9192, the dual-SIM Galaxy S4 mini, in a 3.39 MB PDF; TSHOO is Samsung shorthand for troubleshooting, and the trailing 7 is…

The 2SC5684 part number heads this 126 KB PDF, which should be a component datasheet: 2SC is the Japanese JIS code for NPN bipolar transistors.

Schematic PDF titled i8200, about 3.76 MB, corresponding to the Samsung GT-I8200 model code, the Galaxy S III mini VE, although the name gives no brand or revision.

PDF for the 1SV310, filed as a schematic. The name adds V1, probably a document version, and sot323, the miniature SOT-323 three-lead SMD package.

Quanta schematic for the NM6 board, project Annika-B, revision 1.1 dated 0121 with DDR3 memory, in PDF form inside an 876 KB rar.

PDF schematic labeled only X200, which most likely refers to the ThinkPad X200, though the name gives no board number, revision or manufacturer details.

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

Matrix 1.4 amplifier design in BTL configuration, meaning bridge-tied load where two amplifier halves drive the speaker in opposite phase, as a 1.76 MB PDF.

Inventec schematic in PDF form for the HP Mini 5101, board 6050A2255301-MB-A02, with RevA01 also given in the title.

PDF schematic for the Gigabyte GA-H77N-WIFI motherboard, revision 1.1, compressed in a 772 KB RAR.

Circuit diagrams for the Gigabyte GA-J1800N-D2H mini-ITX motherboard at revision 1.1 (R11), packed as a PDF in a 488 KB RAR archive.

Schematic for the Gigabyte GA-B150N Phoenix motherboard at revision 1.0, provided as a PDF compressed in a 1.01 MB RAR.

Merged PDF of application circuits for the STK41XX series, the Sanyo thick-film hybrid power amplifier modules used in many audio systems and mini components.

Schematic in PDF for the GA-H77N-WIFI, labelled revision 1.01, a Gigabyte Mini-ITX board, archived as 640 KB RAR.

PDF schematic for the Jetway MIG41TMV2 motherboard, revision 2.0, in a 1.24 MB RAR archive.

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.

Small PDF document for the STK412-150, a Sanyo hybrid power amplifier module used in many home audio systems and mini hi-fi units.

Schematic for the Dell OptiPlex 5050 mini tower, platform Blackfish, with board reference 16510-1 and Dell part VJ40T in the name.

Schematic PDF named only B465, a model designation without brand, board number or revision in the file name.

Schematic for the Dell T1700 mini tower mainboard, project name Amazon MT, revision A00 with a 20130129b date code, supplied as a PDF in RAR form.

Schematic in PDF form for the Gigabyte B450 I AORUS PRO WIFI, a mini-ITX AMD B450 motherboard, at PCB revision 1.01.

Schematic for the Biostar A68I-350 DELUXE desktop motherboard, revision 2.0, a mini-ITX board built on the AMD A68 chipset. The PDF comes in a 944 KB rar archive.

Schematic in PDF form for the Gigabyte GA-E350N-USB3 mini-ITX motherboard, revision 1.02, packed in a 1.42 MB RAR.

Repair guide in PDF format for the ASUS PRIME A320I-K mini-ITX motherboard, an AMD A320 chipset board, compressed into a 1.64 MB RAR.

Apple iPad Air schematic in a 1.01 MB PDF, with no board number or variant given in the name.

Schematic for the ECS NM70-I motherboard, version 1.0, a mini-ITX style board based on the Intel NM70 chipset as the name indicates, supplied as a PDF in a RAR archive…

Schematic for the Samsung Galaxy Pop Plus, model S5570I, delivered inside a RAR archive of roughly 3.98 MB.

Samsung GT-I8190 Galaxy S III mini service manual, revision 1.0, as a 3.28 MB PDF. Contents of this manual type usually include disassembly guidance, block diagrams…

Dell OptiPlex 7010 desktop motherboard schematic at revision A00, with the board code name Lanikai, for the MT and DT chassis (mini tower and desktop).

Datasheet in PDF for the 24AA64 and 24LC64, 64 Kbit serial EEPROMs on the I2C two-wire bus.

PDF schematic for the ASUS P8H61-I LX at revision R2.0, also tagged RG, in a 1.10 MB RAR package.

Schematic for the ASUS ROG STRIX B450-I GAMING mini-ITX motherboard, marked RG, in PDF form inside a 1.4 MB RAR archive. B450 implies an AMD AM4 platform.

Gigabyte GA-B150N-GSM motherboard schematic, revision 1.0, in PDF form inside a 979 KB RAR archive. This is a mini-ITX design on the Intel B150 chipset.

Schematic for the Acer Aspire Revo R3700 mini PC, built on a Foxconn TDPS05 board, supplied as PDF inside a 1.16 MB RAR archive.

Schematic for the Gigabyte GA-Z270N-WIFI, revision 1.0 as shown by R10, provided as a PDF in a 930 KB RAR archive.

Dell OptiPlex 790 desktop schematic, referencing the Gold Coast platform code name and the MTDT form factor, revision A00, delivered as a 2.52 MB RAR with a PDF inside.

Schematic for an HP Envy 17 notebook in PDF form, roughly 1.2 MB. The name is minimal and gives no ODM, board number, revision or generation, and the Envy 17 line spans…

Schematic in PDF form for the Dell OptiPlex 7010, using the Lanikai MT/DT design name, revision A00, with project code LA0531.

Apple schematic for model A1347, the Mac mini, with logic board 820-5509 and project code J64, provided as a PDF inside a 1.49 MB RAR archive.

PDF schematic whose name gives only QK1 with an A suffix, which may be a project code and revision, though no maker, brand or board number is stated.