Datasheet in a 106 KB PDF for the 27c256, a part number in the common 27C CMOS EPROM family, although the catalogue lists it as a schematic.

PDF of 329 KB named 25C040, indexed as a schematic although the name points to a 25-series SPI serial EEPROM, where 040 conventionally denotes 4 Kbit capacity.

Filed as a schematic, this 251 KB PDF is the datasheet for the Microchip 24LCS21A, a DDC serial EEPROM designed to store EDID data for displays.

The 12CWQ06FN part number is the only detail this 130 KB PDF name carries, so it is best treated as a component datasheet rather than a circuit drawing.

Covering the 8EWF10S and 8EWF12S, this 152 KB PDF is filed as a schematic but follows the part numbering of an International Rectifier or Vishay rectifier series.

Schematic package for the Tecno / Infinix model coded X688B, compressed into a 951 KB ZIP. The name provides no board revision or sub-board details.

Schematic for the Apple logic board 820-2997, provided as a PDF compressed in an 841 KB RAR archive.

Section 3.5 of a Spanish repair course on the ultrasonic cleaning tank, a 395 KB PDF within the workshop equipment chapter. No device model is given.

Spanish PDF describing the charging process of the J700M, which matches the Samsung Galaxy J7 model code, 976 KB in size.

Gigabyte GA-Z77X-UD3H circuit diagram for board revision 1.2, a PDF compressed into a RAR archive.

Schematic PDF for the ASUS SP4BGL-MX board, revision 1.00, 661 KB. The name gives only the board code and revision, without a product series.

PDF schematic for the Xiaomi Redmi 9T, the name indicating that PCB layout pages accompany the circuit diagrams, file size about 2.33 MB.

PDF schematic for a board numbered 6050A2526901, labelled Wistron in the name, delivered in an 853 KB RAR archive.

Schematic of the GE3A power supply and inverter board in the Sony KDL-40NX705 television, version AZ1-H, as a 2.18 MB PDF.

Full schematic for the Compal LA-G714P notebook board, a 3.2 MB PDF. LA-xxxxP is Compal's board-numbering pattern, and the same design may appear under different laptop…

Top-layer component placement sheet for the Compal LA-G714P board, provided as a 246 KB PDF.

Scanned photo reference for the Apple logic board 820-01814, saved as a 3.17 MB PDF. Apple marks its logic boards with 820- part numbers, and these scans show the real…

Datasheet-style PDF for the BQ24727, a Texas Instruments battery charge controller found on many laptop motherboards, filed here under schematics.

Gigabyte GA-Z97P-D3 motherboard schematic, revision R10 according to the name, provided as a PDF inside a 901 KB RAR archive.

Samsung Galaxy A21s schematic, model SM-A217F, a compact 558 KB PDF whose name includes a copy suffix.

PDF schematic for the Samsung RV411 notebook with board BA41-01433A, carrying the Scala project name, in a 2.34 MB RAR archive.

Spanish course section 3.1 on the multimeter, provided as a 526 KB PDF within the workshop equipment chapter. No meter model is mentioned.

Schematic or service document in PDF for the TV model THL32C3D, about 16.2 MB, which suggests a fuller service manual rather than a single diagram.

English manual for the Latin American versions of the KDL-32W600A, KDL-32W650A, KDL-42W650A and KDL-42W651A televisions, 3.23 MB in PDF form.

Schematic PDF for the Sony board numbered 1-689-604-12, 1.30 MB. Part references in the name are PQ12DZ5UJ00H, UC3854BN and MCZ3001D, pointing to a power supply design.

PDF document of 3.33 MB labelled VST59SP89, apparently covering the VST59S universal LCD TV controller board series.

Schematic in PDF format for the FA506 laptop on Quanta board DA0BKXMB8D0, packed in a 3.57 MB RAR.

Schematic document for the TH43DS630R television, a 12.8 MB PDF with a -1 suffix that suggests it is one copy or part of a set.

PDF schematic identified only by the code UI2H with a 1B suffix, likely a project name and revision, though the name does not reveal the brand or laptop model.

Bematech BR-310 manual in PDF format, 443 KB, for a model in the Bematech BR line of barcode scanners used at retail checkouts.

Schematic PDF of 352 KB for a device labelled J700, which matches the Samsung Galaxy J7 model family, though no full model code or regional suffix is given.

Repair guide in PDF form for the ASUS EeeBook E402SA notebook, stored in a 761 KB RAR and catalogued alongside schematics.

Small 228 KB PDF for the Dell Latitude 5490, Compal board LA-F401P, project DDM70, labelled as a boardview export rather than full circuit pages.

Schematic PDF named only by the code 00001956E, giving no brand, device or board number.

Schematic set for the Quanta motherboard DA0GD5MB8E0, compressed as RAR. Quanta laptop boards carry DA0 codes, in which the letters after DA0 give the project code, here…

FAA-H-8083-32 Aviation Maintenance Technician Handbook, Powerplant volume, in a 33.7 MB PDF, despite being filed as a schematic.

Datasheet in PDF form for the ON Semiconductor NCP1587, a synchronous buck PWM controller, filed as 408 KB and tagged in this index as a schematic.

Maintenance manual in PDF for the Huawei MediaPad 10 FHD tablet, filed here under schematics.

Full schematic diagram for the Xiaomi Mi 4S phone, a large 24.5 MB PDF that likely contains the complete set of circuit pages.

PDF schematic fragment, 73 KB, labelled as the second part of the LA46 drawings for the DIS version, which indicates the variant with a discrete graphics chip.