PDF schematic for the Gigabyte GA-H81M-S2PH at revision 1.01, compressed in a 570 KB RAR.

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 Sony VAIO SVF14A and SVF15AA1MT notebooks, with Quanta GD5 and GD6 project names in the title.

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 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…

Schematic PDF named only X200, about 719 KB, with no brand, revision or board number in the name.

Schematic in PDF format for a design called R9550L, with V10 in the name most likely indicating version 1.0 of the drawing.

Schematic in PDF for the Lenovo ThinkPad E590 motherboard NM-B911, packed in a 5.10 MB RAR. NM-xxxx numbers belong to LCFC, Lenovo's own design and manufacturing arm.

Schematics for the Huawei G730-C00, compressed into an 857 KB zip. The C00 suffix in Huawei model codes typically marks the China Telecom CDMA variant, so hardware may…

Schematic diagram for the Huawei Y3 II, model LUA-U22, packed as a 6.63 MB RAR archive.

Schematic for the board code-named MIHAWK, Wistron board number 15208-3 with the further code 06J01, as a 4.84 MB PDF.

Lenovo ThinkPad T470p motherboard schematic for board NM-B071. The NM- prefix belongs to the LCFC numbering scheme, Lenovo's Hefei manufacturing joint venture with…

Unidentified 1.13 MB PDF named 599038 with a download suffix; the name carries no brand, model or board revision.

HP G62 motherboard schematic based on the Quanta AX2 / AX7 design, provided as a 1.38 MB PDF.

Schematic for the Quanta CT6 motherboard, revision R1B, provided as a 989 KB PDF. Readable in any PDF viewer, it documents power circuitry, signal routing and connector…

Dell Vostro 1310 schematic in PDF format, about 1.14 MB. The file name does not state the board manufacturer, board number or revision, so read the title block inside…

Schematic set for the Nokia 7710, delivered as a 1.75 MB PDF document. No board revision is specified in the file name, so match the PCB markings before relying on…

First part of the Nokia 6310 schematics, a PDF of 862 KB; the trailing number in the name suggests the set is split across several files, so look for the other parts for…

Circuit diagrams for the Nokia 6060 handset, supplied as an 814 KB PDF. Repair staff use pages like these to trace supply rails from the battery connector through the…

Schematic drawings for the Nokia 6100 in a compact 243 KB PDF; the name carries only the model, without a revision or type code.

PDF schematic for the Nokia 2260 mobile phone, about 777 KB in size. Nothing beyond the model number appears in the name, so the board revision is unknown.

ASUS A7Sv notebook motherboard schematic, a sizeable 7.56 MB PDF. The name gives the model but no PCB revision, so compare the revision silkscreened on the board with…

Quanta LX6 / LX7 mainboard schematic at revision R1A, delivered as a 2.94 MB PDF. One drawing set serves both boards, so expect stuffing options or notes that…

Schematic diagram for a Lenovo ThinkPad board numbered NM-A151, supplied as a 1.79 MB PDF.

Schematic PDF for a Lenovo ThinkPad mainboard numbered 19770-1, a 2.86 MB document. Five-digit numbers with a dash suffix like this follow Wistron's board numbering, and…

Datasheet-style PDF for the 2SD2611, stored in the schematic category at 47.3 KB. The name gives only the part number, so revision and manufacturer are not stated.

Filed as a schematic, this 120 KB PDF is named only after the part number 2SC4402, so it is most likely the manufacturer datasheet for that transistor rather than a…

Part reference for the 2SA1708, saved as a 154 KB PDF. No device, brand or board number is present in the name, only the component designation.

A 124 KB PDF covering the 1SV128, filed in the schematic category but most likely a manufacturer data sheet for a single diode.

At 377 KB this is the largest of a group of PDFs named after 1N part codes; this one is 1N1183, a JEDEC style diode designation, so it is most probably a datasheet even…

Large 21.0 MB PDF whose numeric file name reveals nothing about the device, model or board number, though it is listed as a schematic.

Schematic PDF for MSI graphics board MS-V328 at revision 9.0, about 1.3 MB. MS-V is the code MSI assigns to its video card PCBs, though the GPU model is not stated in…

Wistron-designed schematic for the HP Pavilion dv2000 and the Compaq Presario V3000, which share a mainboard design, provided as a 1.00 MB PDF.

Level 3 service document for the Samsung SM-T515, a Galaxy Tab A 10.1 LTE variant code, packed into a 1.79 MB PDF.

Schematic diagram for the Xiaomi Redmi 8 smartphone, a 1.65 MB PDF readable in any PDF viewer.

PDF schematic for the Lenovo ThinkPad L13 laptop, Wistron board 18834-1M, with the name also carrying the token lar-1 likely tied to the project.

Service schematic for the Audio Pro A2, supplied as a 542 KB PDF; the int-sm suffix most likely marks an international service manual edition.

Large 24.8 MB PDF schematic for the MHC-V83D, a high-power home audio system model name used by Sony, though no brand is given in the file data.

Schematic in PDF for the ASUS TUF-RTX3090-24G-GAMING card with the GA102 GPU, board CG132P at revision 1.01X.

PDF schematic for the Samsung Galaxy A21, model SM-A215U, packed in a RAR archive. No board revision appears in the name.