Circuit schematics for the OPPO R5, model code R8106, delivered as an 847 KB rar archive.

OPPO A11W circuit diagrams packed into a 644 KB rar file. With these schematics a repairer can trace the power-up sequence, follow the charging IC and USB lines, and…

Schematic package for the BlackBerry 9800 smartphone, supplied as a 736 KB RAR archive.

Schematic for the Dynatech V4000 inverter, tagged Pappu and carrying the number 8720041200, which may be a contact or reference code rather than a board number.

Circuit diagram PDF for the Dynatech V-5000 and V7000 inverter models, with the same Pappu tag and 8720041200 reference found on the related V4000 sheet.

Schematic PDF of about 977 KB with an uninformative, apparently random file name that reveals no brand, model, board number or revision.

Schematic diagram for MSI board MS-7418, marked revision 1.0 with an additional 0606 tag that is likely a date or build code.

Revision 0B schematic for the MS-7363 board with the L2 suffix. The name also includes 0216-1149, apparently a release date and time.

Schematic for the Lenovo B50-30 built on Compal board LA-B102P revision 1.0, as a 787 KB PDF. Compal uses the LA-number with P suffix for its board designs.

PDF schematic for the ASUS K43SV laptop motherboard, revision 3.0 according to the name, size 612 KB.

Schematic diagram and service manual for the Lenovo S700 phone, delivered as a 560 KB RAR archive.

Circuit diagram and service manual for the Lenovo S580 smartphone, delivered in a 631 KB RAR file. No mainboard code or revision appears in the name.

Schematic diagram bundled with a service manual for the Lenovo A789 smartphone, packed in a 592 KB RAR archive.

Schematic diagrams for the Lenovo A630T smartphone in a 537 KB RAR archive; unlike several related packages, the name mentions only circuit drawings, not a service…

Schematic diagrams for the Lenovo A390T handset, packed as a 444 KB ZIP archive that any operating system can extract without extra software.

Schematic diagrams for the Lenovo A278t mobile phone, a 606 KB RAR archive; the name mentions drawings only, no service manual.

Small 295 KB RAR archive with schematics for the Lenovo S660 smartphone. No mainboard revision appears in the name, so confirm against the PCB markings before trusting…

Lenovo P780 schematics supplied in a 598 KB RAR archive. The file name carries no board number or revision, so confirm the PCB silkscreen matches before relying on…

Repair documentation for the Xiaomi Mi 8: a schematic diagram and service manual compressed into a 903 KB RAR archive.

Schematic diagram and service manual for the Xiaomi Mi A2, also sold as the Mi 6X, in a small 892 KB RAR archive.

Service schematics for the Samsung SGH-C160 feature phone, packed into a small 278 KB RAR archive marked as a copy.

Schematic PDF for the Gigabyte GA-F2A55-DS3 desktop motherboard, revision R201, an AMD socket FM2 board based on the A55 chipset, compressed in a 693 KB RAR.

Huawei P Smart 2019 document for model POT-LX3, a 1003 KB PDF whose name uses the Spanish word líneas, meaning lines, which suggests a diagram of the board circuit lines…

Issue 24 of El mundo de la electronica, a Spanish-language electronics publication or course series, filed as a schematic but by its title educational.

Number 22 of the Spanish series El mundo de la electronica, a 942 KB PDF that teaches electronics rather than documenting one device.

Schematic for the Dell Latitude D510, with the DM3D token in the name probably being the internal project code.

Schematic in PDF form for Compal board LA-G871P, packed in a 651 KB RAR. Compal uses LA-prefixed numbers for its notebook mainboards, and the laptop model is not named…

Circuit schematic for the Biostar A78GA-M2T desktop board, revision 6.4, delivered in a 664 KB RAR file.

Uniwill 223II0 schematic, a 760 KB PDF, with only the board code given in the name and no brand, model or revision.

Schematic for the Positivo 3G 2055, an ECS G10IL1 design with part number 37GG10000-C0, revision C0, dated 26 June 2008 in the name.

PDF schematic, 548 KB, for a TopStar device labelled X03. The name gives only the brand and model, without a board number, revision or ODM.

Circuit diagram for the Zyxel Omni56K Plus external dial-up modem, packed in a RAR archive of about 568 KB.

Small 864 KB RAR archive with the schematic for the MSI MS-7003 board. MSI uses the MS-7xxx pattern for desktop mainboards and prints it on the PCB, so match that code…

Schematic for the MSI MS-7112 motherboard, packed into a small 731 KB RAR file. MSI uses MS-7xxx numbers for its desktop board designs, and no revision is indicated in…

MSI MS-7047 mainboard schematic in RAR format, about 787 KB in size. MSI numbers its desktop motherboards in the MS-7xxx range, and this name provides no revision.

Schematic set for the ASUS A6RP notebook at revision R2.0, compressed into a 993 KB RAR.

PDF schematic for the Jetway J694TAS motherboard, revision 1.0, about 524 KB. It covers the board's power circuitry, processor regulator, memory supply, clock and reset…

Small PDF of 28.4 KB whose Portuguese title means Google account unlock term. Despite its schematic label, it is almost certainly a form or customer declaration used by…

Very small PDF, 94.5 KB, with the numeric name 73581 and no indication of brand, device or board number.

Schematic for the Sony Vaio VGN-NW series laptop, motherboard MBX-218, in a 909 KB PDF.