Backlight circuit page from the Samsung SM-A30S schematic, stored as a 4.29 MB PDF. It covers the display lighting driver, typically the boost converter, inductor, diode…

Audio section of the Samsung SM-A11 schematic covering the microphones, loudspeaker and earpiece, as a PDF of 4.33 MB.

Electrical part list in a 354 KB PDF; the generic name does not say which device or brand it covers, so check the header inside.

Mainboard schematic for the Quanta board indexed as DAONM3MB6EO, likely the NM3 project (Quanta writes the leading DA0 and final E0 with zeros, though the name uses the…

Schematic for the GK7CP6S mainboard, supplied as a PDF inside a 2.23 MB RAR archive. No revision is stated in the name, though related firmware for this board is…

NVIDIA GeForce RTX 2080 graphics card schematic in PDF, reference design PG180 in its A02 build at revision A.

Another copy of the Quanta ST6 schematic for motherboard DA0ST6MB6E0, also 2.56 MB in PDF form and likely identical to the other ST6 files.

Schematic in PDF format for a Quanta QL5 laptop motherboard, about 954 KB; the name gives neither a revision nor the notebook brand or model.

PDF schematic for a Positivo notebook identified as POS-AG31AP, 2.06 MB, the same size as another copy of this document.

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.

Schematic for the Xiaomi Poco X2 smartphone, supplied as a single 1011 KB PDF. Phone diagrams like this show the PMIC outputs, battery and charging path, display and…

Spanish-language section 3.3 on the oscilloscope, part of a workshop equipment chapter in a phone repair course, supplied as a 362 KB PDF.

PDF schematic of the MSI MS-7B33 desktop motherboard, revision 1.1, inside a RAR archive.

Gigabyte GA-H81M-S motherboard schematic, revision 1.0, provided as a PDF within a 494 KB 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.

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

Ground resistance map for the iPhone 7 Plus RF power amplifier area, labelled LBDSM_RF in the Chinese title, supplied as a 7.31 MB PDF.

PDF schematic for a Z84F board, with no brand, revision or laptop model given in the name.

Schematic in PDF form, 1.02 MB, whose name points to MBX-247, a Sony notebook mainboard designation, with an HK1 suffix that likely marks a sub-version or document…

Revision 1.1 schematic for the Gigabyte GA-B85M-DS3H desktop motherboard, packaged as a PDF inside a 713 KB RAR.

Schematics for the Nokia X2-00 mobile phone, type RM-618, version 1.0, in a 3.77 MB RAR archive.

Service schematic for the Samsung Galaxy SM-J415F, board revision 0.4A, supplied as a PDF inside a RAR archive.

Early revision PDF schematic for MSI MS-V337, revision 2.0, contained in a 396 KB RAR file. MS-V numbers follow MSI's scheme for graphics card PCBs.

Revision 0A schematic for the MSI MS-1358 notebook board, supplied as a PDF inside a RAR of about 959 KB.

PDF schematic for a board designated Z84FM, a variant within the Z84 code family. Nothing else is stated in the name: no revision, brand or laptop model.

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 of roughly 943 KB labelled TAS6514AL, a name that matches the Texas Instruments TAS series of automotive class-D audio amplifier ICs; no product, board…

Schematic for a Bitland BM5688 board, delivered as a PDF in a 912 KB rar. Bitland is an ODM producing budget laptops and tablets for various brands, and the name gives…

PDF document labelled dt8211_188, about 1.39 MB and filed as a schematic, apparently related to the DT8211 device with 188 as a version or variant code whose meaning the…

Schematic in PDF form for the Gigabyte GA-P61A-D3 motherboard, revision 3.0, packed in a 937 KB RAR archive.

Samsung GT-E1150 feature phone documentation supplied as PDF inside a 4.58 MB RAR archive, catalogued as a schematic.

Gigabyte GA-Q67M-D2H-B3 motherboard schematic in PDF, with R10 in the name likely marking revision 1.0, archived as a RAR of about 787 KB.

PDF schematic of 1.16 MB for a device named A3000. The name gives no brand, board number or revision, so confirm the model against the hardware before relying on part…

Smartphone schematic in PDF form, archived as RAR, covering the Huawei Maimang 7 and the Mate 20 lite, which the name groups together as related models.

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

Schematic PDF for PMP1012, a design marked as a TI-style power management reference design in the name.

PDF circuit diagram for the N83B variant, tagged PV with a 0201 code, most likely the production validation stage and a date or revision.

Circuit diagram for the Quanta Z8C notebook mainboard at revision 3A, a 2.75 MB PDF. No laptop brand or model is named, only the Quanta ODM project code.

Schematic PDF titled simply A01, about 7.50 MB, with no brand or full model code in the name. It is likely for a Samsung Galaxy A01, but the contents must confirm that.

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…