PDF schematic for a 2.1-channel power amplifier, meaning two satellite channels plus a subwoofer channel.

PDF schematic of a low pass filter built around the 5532 dual op-amp, intended to feed an audio power amplifier, 126 KB in size; the name suggests it was shared…

Schematic in PDF form for the Wistron LA57 mainboard, number 10254-2, packaged in a 1.94 MB RAR.

Service manual for a device called M200, supplied as a 2.76 MB PDF. The name does not say who makes the M200, so confirm the brand and model on the unit before relying…

PDF schematic for the Compal LA-E841P mainboard with project code CTL51, stored in a 1.47 MB RAR archive.

Acer E1-472 laptop schematic in PDF, carrying the project tag EA40-HW and the number 12243, 1.16 MB.

Schematic for the Acer CN517-71 Chromebook, Inventec design with codenames Covini and Alphard, revision X01, board number 6050A3087502, PDF inside a RAR archive of about…

Service manual for the Samsung Galaxy A01 Core, model SM-A013F, as a 623 KB PDF. A manual like this usually covers specifications, disassembly steps, part references and…

Schematic diagram in PDF format for the ASUS X542UN mainboard, revision 2.0, packed in a RAR archive.

Schematic in PDF form packed in a RAR archive, named Rocket BSW with revision A00. The name gives no brand or model.

Schematic PDF for the Samsung SM-A405F, the Galaxy A40, at board revision REV03 according to the name.

Troubleshooting PDF for the Samsung SM-A325M, a variant in the Galaxy A32 range. At 2.26 MB it is larger than another troubleshooting file with the same name, so it may…

Schematic in PDF form for LCFC board NM-C791 revision 1.0, used in Lenovo notebooks, compressed into a 1.72 MB RAR.

Electrolux service manual for washing machines and washer-dryers, a 1.51 MB PDF marked with the number 67 but naming no individual model.

PDF schematic for the Dell Inspiron 3501, built on Compal motherboard LA-K034P revision 1.0, packed in a 3.06 MB RAR.

Schematic for the Gigabyte GA-G41MT-ES2L desktop motherboard, revision 1.0, delivered as a PDF inside a RAR archive.

Lowercase-named schematic for a T23, delivered as a 901 KB PDF; the name does not include a brand, board number or revision.

Schematic archive for the Dell Vostro 3500 laptop, built on Wistron board 09628-1 with the project code DW50.

Sony notebook motherboard schematic for MBX-237, version 0.30 according to the v030 tag, in a 2.68 MB PDF.

Clevo schematic in PDF for board 6-71-M74H0-D01 covering the M740TH, M748TH and M74xTH models, with ESM and GP in the name, inside a 4.92 MB RAR.

Circuit diagrams for the Huawei Honor 9 Lite smartphone, stored as a PDF in a 693 KB RAR.

Complete circuit diagrams for the Samsung SM-T819 tablet in a 9.49 MB PDF. A repair technician can use the sheets to trace rails from the battery connector through the…

Complete schematic set for the Samsung SM-T705 tablet, supplied as a 14.1 MB PDF with Spanish labelling in the title (esquematico completo).

LCFC schematic for board NM-C871 in the Lenovo GY530 design, revision 0.1 as named. The 1.98 MB RAR holds a PDF that opens in any reader and documents the power stages…

Gigabyte GTX 970 graphics card schematic in PDF format, 1.84 MB. The name gives no exact model code such as a GV-N970 number and no board revision, so identify the card…

ECS schematic for the I38IIX mainboard, with the internal reference i38_mb_rc_1207b, supplied as a PDF in a RAR of about 1004 KB.

PDF schematic for the Lenovo ThinkPad P1 Gen 3, LPM-3 motherboard, Wistron board 19770-1, in a 2.52 MB RAR archive.

Circuit diagram in PDF form for the Compal-made LA-8671P mainboard at revision 1A, archived as RAR at 2.23 MB, with a 1004A code that probably marks the drawing date.

PDF schematic document of 29.8 MB whose name mentions only Mobile and orang-farsi, with no model, brand or board number given.

Schematic for the original Xiaomi Mi 1 phone, the company's first handset, delivered in a small 517 KB 7z archive.

Schematic for the Xiaomi Mi 10 smartphone, codename umi, compressed into a 1.57 MB 7-Zip archive. Unpack it to view the circuit pages.

Schematic for the original Xiaomi Mi Pad tablet, codename mocha, compressed in a 7z archive of roughly 373 KB.

Schematic PDF from Sony for the MEX-GS610BE, MEX-GS610BT and MEX-N6050BT car receivers, marked version 1.0 and around 8.47 MB.

Schematic in PDF format for the MSI MS-7B84 motherboard, revision 1.0, packed as RAR. MSI identifies its boards with MS-xxxx project numbers, and the revision is usually…

Circuit diagram for MSI board MS-7B84 at revision 2.0, a PDF compressed in RAR. Use it to follow the CPU VRM, memory power and standby rails, check how the Super I/O and…

Schematic for the Compal LA-6053P laptop motherboard at revision 0.2, provided as a PDF inside a 572 KB RAR archive.

Wistron schematic for the LA710 mainboard, project 17513, as a PDF in a 5.80 MB rar. Wistron is the ODM that designed this board, which is linked to Lenovo all-in-one…

PDF schematic labelled LV115SK with board number 15277-1, inside a 3.95 MB RAR archive.

Lenovo ThinkPad T400 schematic in PDF, covering the MALIBU-3 EXT design, board MLB3D, revision 1.42.

Schematic in PDF format for the MS-7396L2 mainboard, revision 0A, about 1 MB in size. The MS- prefix plus four digits follows MSI's numbering for desktop motherboards…