Samsung troubleshooting guide for the SM-G3502T, a Galaxy Core Plus variant, in a 3.34 MB PDF; the TSHOO token marks Samsung's troubleshooting document and the 7 likely…

LG K10 service document for model K430DSF, delivered as a 9.67 MB PDF. The DS in the model code marks the dual-SIM version of this K-series phone.

Schematic PDF covering the Toshiba Satellite C650 and C655 on the MN10R, or Manaus 10R, platform with Inventec board 6050A2423501.

Troubleshooting document for the Samsung SM-G935A, the AT&T variant code of the Galaxy S7 Edge, in PDF.

Combined troubleshooting guide in PDF covering three Samsung Galaxy Note models: SM-N910C, SM-N900H and SM-N900CQ.

Samsung SM-J500F troubleshooting document, the TSHOO tag in the name being Samsung's abbreviation for a troubleshooting section of a service manual, with 7 likely…

Schematic for the Lenovo B480, B490, B580 and B590, with the name pointing to a Wistron design labelled LA480, in a 6.87 MB PDF.

Schematic diagram for the Samsung Galaxy S6 edge, model SM-G925F, in a PDF of about 6.59 MB.

Circuit diagram for the Samsung Galaxy S II, model I9100, in a compact 545 KB PDF. No board revision is given, and the small size may mean only selected pages are…

Samsung SGH-I750 circuit diagram supplied as a 6.47 MB PDF. The file name carries only the model code, with no board revision or version stated.

Samsung Galaxy Note 8.0 tablet, model GT-N5100, covered by this 2.17 MB schematic in PDF format. No board revision appears in the name.

Samsung Galaxy A7 Duos, model SM-A700H, covered by a 9.44 MB schematic in PDF form. The dual-SIM variant is named, but no board revision is given.

PDF schematic for the Samsung Galaxy Note Edge, listing variants SM-N915G, SM-N915F and SM-N915FY, at 4.14 MB.

Compact 756 KB PDF schematic for the Samsung Galaxy S4, model I9505. Given the small size it may contain a limited set of sheets rather than a full service manual, and…

Schematic diagram set for the Nokia N70 mobile phone, supplied as a 1.66 MB PDF. The name gives no board code or revision, so it covers the handset generally.

Nokia 6220 schematic in PDF format, 4.82 MB, with a trailing 2 in the name that likely marks a second part or alternate copy of the set.

Nokia 1200 schematics with the type codes RH-99 and RH-100 in the title, a 430 KB PDF covering both hardware variants.

Nokia 5510 schematic diagrams in a 1.28 MB PDF, with no board revision noted in the file name.

Nokia 3600 circuit schematics in a compact 341 KB PDF; the name gives no board number or revision.

Nokia 2610 schematics, version 1 according to the file name, delivered as a 1.87 MB PDF.

Schematic for the Dell Vostro 1320 notebook motherboard, provided as a 1.42 MB PDF. The name hints at a version without specifying it, so look at the sheet title blocks…

Quanta EL8 schematic, revision 1A, for the Acer Aspire AZ5610 all-in-one, delivered as a 1.31 MB PDF.

Schematic for the Apple iPhone 5, delivered as a larger 9.46 MB PDF that may include more pages or higher-resolution drawings than smaller copies.

Full schematic for the Apple iPhone 7, supplied as a 2.19 MB PDF; the name gives no board number or revision.

Part datasheet in PDF for the MPSW45, an NPN Darlington transistor, rated in the file name at 40 V and 1 A.

Datasheet in PDF for the MPSA44, a high-voltage NPN small-signal transistor. The file name gives only the part number, so ratings should be read from the document…

PDF documentation, 716 KB, for the 24LC21 dual-mode 1 Kbit serial EEPROM, a chip widely used for EDID storage in displays.

PDF schematic for a board designated Z65, about 1.57 MB, with nothing else in the name to indicate brand, model or revision.

Schematic archive for the Samsung SM-F721B, ZIP of around 1.73 MB, where the BE token likely marks a regional or document subset not explained further.

Spanish reference on interchangeable integrated circuits for mobile phones, a 273 KB PDF.

Chapter six of a Spanish mobile-phone repair course covering disassembly and identification of parts, with the number 720 in the title, which may refer to a handset…

Samsung schematic archive for the SM-A307FN model, the Galaxy A30s variant, packed as a 3.24 MB ZIP and labelled ok in the name, indicating the contents were checked.

Handsfree and headset audio section of the Samsung Galaxy A12 (SM-A12) schematic, 3.39 MB PDF.

PDF schematic for the MSI MS-V328 graphics card board at revision 8.0. MSI uses the MS-V prefix for its video card PCBs, so this drawing covers the circuitry of that…

Schematic for MSI MS-V330 at revision 7.0, a 693 KB PDF that opens in any standard reader. MS-V numbers are MSI's scheme for graphics card boards.

Schematic set for the Dell Latitude E6400 business laptop, packed as a 1.37 MB RAR archive.

Schematic for the Apple iPhone XS, supplied as a single PDF of about 934 KB. The name gives only the model and no board number or revision, so check the logic board…

ASUS MW221 monitor schematic, delivered as a 5.73 MB RAR archive. No board number or revision is given in the name, so verify the hardware inside matches before taking…

Service schematic for the Samsung Galaxy Tab SM-T510 at board revision 0.3A, covering the 3 GB RAM and 32 GB storage variant, dated 0219.

Schematic for an ASUS Radeon RX 6800 graphics card, board D414S, revision 1.01X, provided as a PDF inside a RAR archive.