Lenovo IdeaPad Y510 schematic supplied as a 1.26 MB PDF. The name has no board number or revision, so identify the board from the title block and confirm that it matches…

Second chapter of a Spanish course introducing cellular phones and their technology, saved as a 503 KB PDF.

Charging and USB data section of the Samsung SM-A11 schematic, saved as a 4.34 MB PDF. It covers the USB connector, overvoltage protection, charger IC, battery connector…

Duplicate copy of the G54A schematic, again marked 0111 and 1000, with the same 1.99 MB size as the other G54A file, suggesting identical contents saved twice.

Circuit diagram for the Toshiba AC100, saved as a PDF of about 650 KB. The name gives no board number or revision, so check the title block against the markings on the…

Circuit diagram for the Samsung GT-S7500, provided as a 4.66 MB PDF, with no board revision stated.

Named 30CPQ150 and saved as a 128 KB PDF, this item appears to be a component datasheet, since the title follows a discrete semiconductor numbering pattern rather than a…

Range datasheet in a 63.4 KB PDF for the Catalyst 24WC01 through 24WC16, a family of small two-wire serial EEPROMs, although the index files it as a schematic.

PDF reference, 112 KB, for the 24C64 serial EEPROM, a 64 Kbit two-wire memory widely used in consumer and automotive electronics.

Combined datasheet PDF of 163 KB covering the 24C01B and 24C02B, serial EEPROMs of 1 Kbit (128 bytes) and 2 Kbit (256 bytes) respectively on the I2C bus.

Schematic of the ASRock G31M-VS2 motherboard, revision 1.01, saved as a PDF and compressed into a 734 KB RAR.

Quanta schematic for board DAY11AMB6E0, project Y11A, saved as a 2.37 MB PDF. The name itself lists only the board number; a related boardview in the index links this…

Cross-reference sheet listing equivalents for diodes, bridge rectifiers and transistors, originally prepared as an Excel table and saved to PDF, despite being filed here…

Circuit diagrams saved as a 1.63 MB PDF under the name T60GM, which appears to be the GM-designated variant of a T60 design; no board number, brand or revision is given…

IBM ThinkPad T41 notebook schematic, delivered as a PDF of about 1.09 MB. The file name states only the model, with no board number or revision, so match the drawing…

PDF schematic of the Samsung Galaxy A30, model SM-A305N, with a size of 1.75 MB. Repair technicians rely on such diagrams to follow PMIC outputs, battery and charging…

Quanta J01 notebook board schematic, revision 3A, saved as a PDF of about 706 KB. No model, chipset or GPU is named, so the title block and first pages should be checked…

Circuit diagram for the Gigabyte GA-H81M-S2VP mainboard at revision 1.0, saved as a 639 KB PDF. As an H81 model it uses the Intel H81 chipset for LGA1150 processors.

Part reference for the 2SA1708, saved as a 154 KB PDF. No device, brand or board number is present in the name, only the component designation.

Here is the 1N5398 diode specification sheet in PDF form, 42.7 KB, indexed as a schematic.

Listed as a schematic, this 553 KB PDF named 29040a is most probably a datasheet revision for a 4 Mbit 29-series parallel flash part, the a suffix suggesting a later…

A very small 12.3 KB PDF catalogued as a schematic and titled 27LV256-20I, a low-voltage 256 Kbit EPROM part number with what appears to be a 200 ns speed and industrial…

A 333 KB PDF datasheet for the 24AA16 and 24LC16B, 16 Kbit serial EEPROMs using the I2C bus.

Schematic of the IBM ThinkPad A31 motherboard, saved as a PDF of around 1.00 MB. The file name states the model only and gives no board number or revision, so compare…

SIM card circuit page from the Samsung SM-A30S (Galaxy A30s) schematic set, saved as a 4.29 MB PDF.

Audio page of the Samsung SM-A30S (Galaxy A30s) schematic, covering microphone, loudspeaker and earpiece circuits, saved as a 4.30 MB PDF.

Display section of a phone schematic saved as PDF, part of a series of pages around 4.78 MB, with no device model in its name.

Wistron schematic for project A7400, listing board numbers 15133-1 and 16556-1, saved as PDF and packed in a 2.77 MB rar archive.

Board layout for Compal motherboard LA-F711P, saved as a 681 KB PDF rather than a native boardview format, despite the boardview label in the name.

Schematic or layout for a PA-300 amplifier, possibly a 300 watt public address design, saved as version 1 in a 1022 KB PDF, with a timestamp suggesting an April 2023…

Schematic for the MSI MS-7246 board with the revision tag 2B, saved as a 1.10 MB PDF. MS-7xxx is MSI's desktop motherboard numbering, and one model can go through…

Schematic of the MSI MS-7500 motherboard in its earliest listed revision, 0A, saved as a PDF of roughly 1.27 MB. Nothing else is stated in the file name.

Schematic diagram for the Toshiba Satellite A200 built on the base MW10 board, saved as a 737 KB PDF.

ASUS ME370T schematic at revision 1.0, saved as a PDF. The ME370T is an ASUS tablet board, so expect sheets covering the SoC power, battery charging, display and touch…

Schematic for the ASUS F3T laptop at revision 2.0, saved as a 1.36 MB PDF. It covers the mainboard power supply, processor and chipset support circuits and peripheral…

Circuit schematic for Sony board MBX-217, built under project M851, saved as an 847 KB PDF.

Covering the 25AA320, 25LC320 and 25C320, this 383 KB PDF is listed as a schematic but is in practice the datasheet for a Microchip family of 32 Kbit SPI serial EEPROMs.

PDF of about 104 KB on the 24LC16 serial EEPROM, a 16 Kbit two-wire memory device. The name gives no revision or package detail, so treat it as general part…

PDF reference, 274 KB, for the 24C164, a cascadable 16 Kbit two-wire serial EEPROM. The file sits in the schematic category but is essentially part documentation with…

Schematic document for the IBM ThinkPad X31 ultraportable, saved as a 1.08 MB PDF. The name offers no board number or revision, so compare the drawing's title block and…