Circuit diagram labelled as a PCB diagram for the NP-X06 notebook, in PDF format at 1.14 MB. The name gives only the model, with no board number or revision.

PCB layout document for the Xiaomi Redmi Note 8, with LLDM516 noted as a reference code in the name, provided as a 739 KB PDF.

Apple iPhone SE PCB and schematic document, a compact 554 KB PDF. The name suggests it combines circuit drawings with board layout information, though no board number or…

Copy of the NP-R60 PCB diagram, a schematic PDF of about 1.19 MB, carrying the extra suffix imp whose meaning is not clear.

PCB diagram in PDF form for a model labelled NP Q30, a prefix that matches Samsung's NP notebook naming, though the name itself gives no board number or revision.

Schematic in PDF form for the NB8609 PCB_MB_V4 motherboard, version 1.0, compressed as a 1.71 MB RAR archive.

Zip bundle of roughly 2.5 MB for the Lenovo A850 smartphone, holding the schematic diagram, the service manual and PCB layout material according to its name.

PCB document for an R2 power amplifier listed at 1000 watts, as a 3.50 MB PDF. The larger size suggests detailed artwork, possibly with both layers or component…

PCB layout for a Matrix amplifier rated 125 watts, labelled Beta 2008, as a 266 KB PDF.

PCB teardown document for the Samsung Galaxy A01 Core, model SM-A013F, in a 353 KB 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.

PDF containing PCB layout and schematic diagrams for the Nova 3i, presumably the Huawei Nova 3i smartphone, though the brand is not stated; the Bengali title phrase…

Xiaomi Redmi Note 11 schematic combined with PCB layout pages, all in a single 3.03 MB PDF.

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

Service documentation for the Lenovo A830 phone in a 964 KB RAR archive, combining the schematic diagram, the service manual and PCB layout drawings, going by the name.

Schematic and PCB layout document for the Xiaomi Redmi 10 2022 smartphone, in PDF form.

PCB document named VDBL Multi, a 4.16 MB PDF that likely holds layouts for several board variants of a VDBL style amplifier design, as the multi tag suggests.

Bottom copper layer of the R2 power amplifier PCB rated 1500 watts at 2 ohms, marked langsung print, Indonesian for direct print.

Final PCB artwork for an amplifier using Sanken output transistors, labelled 7 set, which likely indicates seven pairs of output devices, delivered as a large 7.42 MB…

PCB layout document in PDF for design PMP1012, the companion to the schematic of the same reference design number.

Circuit diagram set for the Samsung NP-R20 laptop motherboard, compressed into a 1.08 MB RAR. The name states the model only, without a project code or revision number.

PCB diagram PDF for a Q1 device, 1.10 MB; the name states no brand, board number or revision, although Samsung used the Q1 model name for its ultra-mobile PC.

Schematic PDF of roughly 1.2 MB presented as the PCB diagram for the NP-Q70 notebook, a model name in the format Samsung uses.

Schematic in PDF form for the Xiaomi Redmi 9A smartphone, with the name marking it as a PCB document.

Xiaomi Mi1 smartphone schematic set with PCB layout material, archived as a RAR of roughly 519 KB.

Notebook PCB diagram for the NP-R410, a compact 1005 KB PDF that names the model but no board revision.

Schematic PDF titled PCB diagram for the NP-R60 notebook model, around 1.19 MB. The NP prefix follows the naming Samsung applies to its laptops, though the file name…

Combined schematic and PCB layout PDF for the SM-A515FM, a Galaxy A51 variant, at board revision REV0.3D.

PCB diagram for the NP-R20 notebook, a 1.47 MB schematic PDF; the NP prefix reflects the model naming Samsung applies to its laptops.

PCB diagram for the NP-Q40 notebook, a schematic PDF of about 1.28 MB; NP-prefixed names are the convention Samsung applies to its laptop models.

Level 3 repair section for the Samsung GT-N5100 Galaxy Note 8.0 tablet, numbered chapter 08 and covering block diagrams and PCB diagrams, in a 2.17 MB PDF.

Huawei MateBook 14 schematic for models KLV-W19 and KLV-W29, covering main board NB8510 in PCB revision V4, packed as a RAR archive with a PDF inside.

Top-side PCB print for an R2 amplifier rated 1500 watts into 2 ohms, with the Indonesian note langsung print meaning ready to print directly.

PCB layout document for the Vivo Y91 handset, provided as a 215 KB PDF. A layout drawing shows the position of components on the board, which is useful for finding a…

Schematic in PDF format, about 1.67 MB, described as the PCB diagram for the NP-R25 Plus notebook, a model name in the style Samsung uses.

Component placement PDF for the Apple iPhone 7 Plus logic board, about 5.99 MB. A PCB drawing of this type shows where parts, connectors and test points sit, letting a…

Xiaomi Redmi 10 2022 smartphone service document in PDF form, combining the schematic with PCB layout pages for the main board, labelled board 1.

PCB layout document for the Samsung Galaxy M32, model SM-M325FV, supplied as a 4.18 MB PDF.

Motherboard schematic in PDF form for a board labelled NB2608, mainboard version V4, packed in a RAR archive of 7.73 MB.

Dynatech-style home inverter documentation covering the V4000, V5000 and V7000 models, describing the SMD control module and including its PCB layout.