Service manual for the Xiaomi Redmi Note 3, model code 3Z, a 9.52 MB PDF. Phone service manuals usually cover disassembly steps, exploded views, spare part lists…

Schematic for the Acer ES1-431 laptop, Quanta Z8AD project, listing two board codes: DA0Z8ADB4E0 and DAZ8ADMB6D0, with revision RC-2.

Compal LA-6192P laptop schematic, revision R1.0, packed in a 993 KB RAR file. Compal builds notebooks for several brands, and its LA-xxxxP codes identify the board…

PDF schematic of the Compal LA-7782P laptop motherboard, 1.70 MB, with no brand, model or revision stated in the file name.

Component distribution diagram for the top side of the Xiaomi Mi 5 mainboard, translated from the Chinese file name, delivered as a 52.3 KB PDF that is probably one…

First file of the LA46 drawings series in PDF, discrete-graphics (DIS) version, only 25.2 KB in size.

PDF schematic, revision B, for a Foxconn board covering the Intel 845GV, 845PE and 845GE chipset variants, catalogued under ECS.

Compal schematic for board LA-5122P, project PAV10, revision 1.0 dated 2010-03-30, labelled for the NB255 and NB250 netbook series.

Compal schematic for board LA-7781P, revision 1.0, in PDF format. LA-7781P is the Compal designation for this mainboard, and Compal numbering of this form appears on…

Circuit schematic for the Samsung SM-A500F in PDF, about 4.34 MB, with no board revision in the name.

Samsung SM-J710F schematic in PDF format, a fairly large 6.27 MB file with no revision noted in its name.

Huawei S7 schematics in PDF form, 1.80 MB. These circuit drawings let you trace power distribution, the charging path, the backlight driver and interface lines between…

Gateway W350DI schematic in a 1.26 MB PDF, filed under Acer as Gateway is an Acer brand.

Service schematic in PDF for the Samsung Galaxy SM-J530F smartphone, a 4.73 MB document covering the main logic board circuitry.

Apple iPad mini 1 schematic as a 2.19 MB PDF document, covering the first-generation mini's logic board circuitry.

Schematic in PDF for the Gigabyte GA-G41MT-S2P desktop motherboard, based on the Intel G41 chipset judging by the model name.

PDF reference on laptop schematic signal codes, explaining the abbreviations and net names found in notebook circuit diagrams.

Quanta-made schematic shared by the Dell Vostro 3450 and Inspiron 4110, delivered as an 860 KB PDF.

ASUS laptop schematic for the M50S and X55S models, delivered as a 2.93 MB PDF. The name lists no board revision, so compare the board label against the title blocks…

Schematic set in PDF covering the Nokia 6101 and 6102 mobile phones, two closely related clamshell models that share one circuit package here.

Service schematics covering the Nokia 1112 and its 1112i variant, packed into one 645 KB PDF.

Nokia 3210 schematics in a 981 KB PDF, with no board revision mentioned in the name. This classic handset is still repaired by collectors and technicians, and the sheets…

Schematic named 45IIX with no brand, model or board revision readable from the file name, so treat identification with care.

Schematic drawing set for the IBM ThinkPad T40 in PDF format, 1.08 MB. Beyond the model, the name provides no board number, revision or configuration details.

Schematic for the IBM ThinkPad A31, a 1.00 MB PDF whose name gives only the model. No board number or revision is mentioned, so compare the PCB markings with the…

Schematic diagram set for the IBM ThinkPad X61 ultraportable, 1.42 MB in PDF format. The name contains only the model, so the board number and revision are not…

ASUS F5Z laptop schematic, an 863 KB PDF identifying the model but not the board revision or number.

Schematic PDF for the Lenovo IdeaPad S10-3t netbook, with Caucasus named as the platform or project code. At 815 KB it should cover the main board circuitry.

Schematic for the ASUS K42JR laptop, revision 2.0, as a 2.69 MB PDF. No motherboard code is given, so confirm the revision printed on the PCB matches 2.0 before relying…

Short PDF document of 124 KB titled DMI process, catalogued as a schematic but more likely a procedure guide. No laptop brand or model is named.

Schematic diagram for the HP NX6120 notebook in PDF format, 941 KB. Only the model is given in the name, with no board number, ODM project code or revision, so check the…

Small 197 KB PDF for the Gigabyte GA-Z170X-Gaming G1, revision 1.0, labelled as boardview despite the PDF format.

Schematic PDF for the ASUS PU551JA laptop motherboard, revision 2.0, about 5 MB. The diagrams show power rails, the charger and PWM controllers, embedded controller…

The 3N258 is the subject of this 42.2 KB PDF, indexed as a schematic but in practice a component reference.

Catalogued as a schematic, this 27.2 KB PDF carries only the code 3LP01SS, which looks like a component part number with a two-letter SS suffix.

The name 2sd1455 refers to a JIS-registered NPN transistor, and this 53.0 KB PDF is most likely its manufacturer datasheet, although the index lists it as a schematic.

PDF reference of 221 KB for the 2SK2909, catalogued as a schematic. Only the part number is present in the name, with no maker or revision indicated.

A 135 KB PDF covering the 2SK2711 transistor. The extra 1-5 token in the name is not explained and may point to a page range or document revision.

Only the part number 2SJ512 appears in the name of this 455 KB PDF, which the index lists among schematics.

The 2SJ419 is covered by this 100 KB PDF, filed under schematics though the part number points to a discrete transistor datasheet.