Schematic PDF for the DXA 1802, size 1.63 MB, matching the name of an Ahuja public address amplifier model, although the brand is not stated in this name.

PDF schematic for Quanta project XW3E, board number DAXW3EMBAD0, in a 2.62 MB RAR archive, with no laptop brand given in the name.

Schematic set for the ASUS MM19S LCD monitor, compressed into a 2.62 MB RAR file. The name lists no board code or revision, so compare part markings with the documents…

Repair guide for the ASUS X540SC in PDF format, 621 KB, grouped with schematics in the catalogue.

PDF schematic for the OPPO Find X3 smartphone, about 2.67 MB. The diagrams cover the electrical connections of the phone board and help a repair technician follow power…

PDF schematic for the Samsung Galaxy A50, model SM-A505F, in a 6.92 MB RAR archive, the largest of this Galaxy A series set. The name gives no revision.

Schematic in PDF for the Samsung Galaxy A40, model SM-A405F, packed in a 2.65 MB RAR archive with no revision noted in the name.

Schematic in PDF format for a Wistron board numbered 19817-1, 6.86 MB in size; the name does not state the laptop brand or model.

Framework diagram showing the CPU I2C bus layout for iPhone models from the iPhone 6 through the 11 Pro Max, packaged as a small RAR archive.

Service schematic for the Bose AM15P, as named in the file, likely an amplifier or powered bass module from an Acoustimass-type speaker system.

PDF of 6.86 MB titled for an XTi series, with no brand given in the name. Crown sells a power amplifier line called XTi, so the document may relate to it, but contents…

Regulated power supply for a preamplifier, drawn in a 601 KB PDF schematic with a source tag in the name.

Schematic for the MSI MS-7A64 motherboard at revision 1.1, provided as a PDF inside a 2.65 MB RAR archive.

Schematic archive for two related Compal motherboards, LA-4982P and LA-4981P, packed as a 671 KB RAR, with the name pointing to PDF contents.

PDF schematic for the MSI MS-7522 motherboard, packed in a 1.64 MB ZIP. The name does not specify which revision it covers, even though several boardviews for this board…

PDF schematic for a Quanta-designed board with code LE6 and number DA0LE6MB6F0, in a 699 KB RAR archive.

ECS schematic in PDF format, 655 KB, for the board identified as U50SI1. ECS (Elitegroup) designs and builds motherboards for its own products and for other laptop…

Schematic diagram in PDF format for the Quanta laptop motherboard DA0X8BMB6F0; the file name gives no laptop brand or model.

ThinkPad T440 schematic for LCFC mainboard NM-A101. LCFC, the Lenovo joint-venture ODM, uses the NM- prefix on its boards, and the code is printed on the PCB.

Compal schematic for board LA-A971P at revision R03, with 0320 likely being the release date code, supplied as a 2.65 MB PDF.

Revision 1.03 schematic for the Gigabyte GA-H81M-S2PV, a PDF stored in a 608 KB RAR. It covers the circuit diagrams a technician needs to trace power rails, examine the…

Lenovo ThinkPad T420 schematic for the NZ3 project in its UMA configuration, meaning integrated graphics without a discrete GPU.

Schematic for the Dell Studio 1450 and 1458 laptops, DIS version with discrete graphics, made by Foxconn under the H902 designation.

Service manual and schematic diagram for the ASUS A400CG phone, contained in a 6.53 MB ZIP archive. The name gives the model without revision or variant details.

Circuit diagram and service manual for the Lenovo P700I, compressed into a 600 KB RAR archive.

Lenovo S820 schematics packed into a 669 KB RAR archive. The name does not mention a mainboard number or revision, so confirm the PCB print before relying on reference…

Lenovo A668T circuit schematics in a RAR archive of around 619 KB. The name names only the model, leaving board revision and chipset unstated, so check that the drawings…

Quanta ZHNB schematic in a 2.6 MB PDF, with no board number, revision or laptop brand in the name.

Troubleshooting guide for the Motorola Moto E5 and Moto E5 Play, a 1.65 MB PDF. Motorola guides of this kind usually give fault-finding flows for no power, charging…

Schematic in PDF form for the ST5DB board, packed in a 3.64 MB RAR archive. No brand, model or revision is given, so compare the board code on the PCB with the drawing…

Schematic shared by the Dell G5 5590 and G7 7590, built by Pegatron under the VULCAN project for the Coffee Lake-H platform, revision rX00, stored in a 5.63 MB RAR.

Schematic for the Gigabyte GA-H61M-S desktop motherboard, a 622 KB PDF; the name gives no revision.

Schematic in PDF format for a Radeon HD4870 graphics card on board V803 revision 10, the V803 code resembling MSI video card numbering, though no brand is stated.

HP G7000 and Compaq Presario C700 schematic, two models that share a common motherboard design according to the name.

PDF of 1.60 MB showing the silkscreen or component placement for a 330S-KBL laptop board, which reads as a Kaby Lake platform variant of a 330S model.

Generic schematic PDF of 638 KB whose name gives no device, brand or board information.

Document bl8092 in PDF form, 600 KB, filed among schematics. The file name contains only the part code, so the device and manufacturer are not indicated and the contents…

Inventec Teton2 notebook schematics, revision RA02, in a 790 KB RAR file. The name gives the project codename and revision but no 6050A board number, so check the…

Inventec Ruby RD schematics in a 1.20 MB RAR file. The name gives the project codename Ruby and the tag RD, but no board number or clear revision, so check the markings…

Schematic for the Quanta UM9 board in its UMA build, meaning integrated graphics without a discrete GPU, at revision 1A, as a 640 KB PDF.