Schematic sheet for the Sony Ericsson K800 mobile phone, document 1911-ROA1281534, revision 2C, in PDF form.

Schematic for the Nokia 1616 phone, model code RH-125, in a 1.05 MB PDF. The RH code is Nokia's internal type designation, and it is the best way to confirm you have the…

Samsung schematic labelled only A1, delivered as a 1.14 MB PDF. The name does not say which exact model or board revision A1 refers to, so check the contents against the…

Samsung GT-B2700 service schematic packaged as a fairly large 6.33 MB PDF, which suggests a detailed multi-page document. The name does not state a board revision.

Schematic in PDF format, 2.29 MB, for a device identified only as A800; the name gives no brand, so the exact product cannot be confirmed from the title alone.

Service schematic PDF for the Samsung A1200 handset, part one of a set judging by the 01 prefix in the name.

Schematic in PDF form for a device identified only by the token rh42 in the file name, with a website tag appended; the name gives no brand, model or board revision, so…

Schematic PDF for the Sony Ericsson K800 handset, carrying document number 1078-ROA1281534 at revision 2F.

Schematic for the Huawei Ascend G525 smartphone, stored as a 2.54 MB PDF. No board revision appears in the name, so confirm the PCB markings against the drawing first.

Service schematic in PDF form for the Samsung SM-J250F, the Galaxy J2 Pro class handset, at 1.88 MB the larger of two copies circulating under the same model code.

Schematic diagram in PDF form for the Huawei Ascend P1 smartphone, roughly 2.67 MB. No board number or revision appears in the name, so check the PCB markings against…

Huawei schematic in PDF form for a model named s7 Vogue, 4.18 MB; the name carries a website tag but no board number or revision.

Schematic PDF of 976 KB labelled D500, with no brand, board number or revision given in the file name, so identification of the exact device must come from the document…

Schematic in PDF for the Samsung Galaxy S3 variant identified as I9300i, the dual-SIM version of the phone.

Schematic diagram in PDF form for the Huawei G300 smartphone, 3.04 MB in size. The file name carries no board number or revision, so compare the document against the…

Schematic in PDF form, 2.82 MB, labelled only G52 with a website tag appended to the name.

Full schematic for the Samsung Galaxy J1 model SM-J111F, provided as a 3.05 MB PDF with a title partly in Persian.

PDF schematic for an unidentified Xiaomi device, 965 KB, whose name only marks it as a full set without the model or PCB revision.

Schematic for the Samsung SM-G531H smartphone, a Galaxy Grand Prime variant, in a 4.85 MB PDF.

Service schematic for the Nokia 206 feature phone in a 1.66 MB PDF, with a website tag appended to the file name.

Xiaomi schematic in PDF format, 166 KB, whose file name only says full and gives no model or board number.

Device bitmap for the main board of the Xiaomi E7, carrying the reference QL1711A and marked MB V3_A in the name.

Full schematic in PDF form for the Xiaomi Mi Max phone, 596 KB in size. The name gives no board revision, so check the main board markings before relying on part…

SMD Codebook in PDF form, 3.04 MB, a reference listing marking codes found on small surface-mount parts. It is not a schematic for a specific device.

Part one of a set of PDF schematics for the Xiaomi Redmi 6, size 748 KB. The name only indicates the model and the sequence number, not the circuits shown, so the exact…

Third part of a multi-file schematic set for the Xiaomi Redmi 6 smartphone, supplied as a 2.22 MB PDF.

Xiaomi Redmi 6 schematic, part two of a numbered series, as a compact 460 KB PDF. Its small size suggests only a few pages, but the name does not say which sections are…

Three-level block diagram for the Xiaomi Redmi 5 Plus smartphone, supplied as a short 150 KB PDF.

PDF schematic for the Xiaomi Redmi 6, the fourth part of a numbered set of documents, at 2.17 MB.

Circuit diagram for the LG G5300 mobile phone, in a 1.02 MB PDF. The file name is partly in Persian and literally means schematic of the LG G5300 phone.

Layout map in PDF form labeled Y210-0010; the dash has been garbled into odd characters by an encoding error in the file name.