Spanning 1SMA10CAT3 to 78CAT3 according to its name, this 81.5 KB PDF is filed as a schematic but describes a component range, the CA suffix typically marking…

Listed as a schematic, this 138 KB PDF is titled with a part range from 1PMT5913BT3 to 48BT3, the naming style of a Zener diode series in a compact surface-mount power…

Datasheet of 450 KB in PDF for the 93C55A serial EEPROM from the 93-series Microwire family, filed under schematics.

Catalogued as a schematic, this 432 KB PDF named 29040l most likely documents a 4 Mbit 29-series parallel flash memory, the l suffix probably marking a low-voltage or…

A 71 KB PDF named 90clq100, listed as a schematic but most likely a datasheet for a dual Schottky rectifier module in the CLQ series, the 100 commonly indicating a 100 V…

Listed under schematics, this 116 KB PDF is named 85hf and says nothing about brand, board or revision.

Named 80EPF02 and 145 KB in size, this PDF is catalogued as a schematic but the code is a rectifier diode part number in International Rectifier format, so the content…

PDF document of 203 KB filed as a schematic and named only 80CNQ035A. No device, motherboard number or revision is stated, and the code follows the pattern of a…

A 48.5 KB PDF in the schematic category, named 75SLQ045. The name carries no model, brand or board number and resembles a discrete power semiconductor part code, likely…

Indexed as a schematic, this 103 KB PDF is named simply 70hf, giving no device model, board number or revision.

A 135 KB PDF filed as a schematic and named 70cru02. Nothing in the name identifies a device, board maker or revision, and the difference from the related 70cru04 file…

Listed under schematics, this 56.0 KB PDF carries only the short code 63cnq, without a full suffix, brand, model or board revision.

A schematic-category PDF of 129 KB whose name, 50WQ04FN, identifies no device, board number or revision.

Catalogued as a schematic, this 232 KB PDF carries only the code 40CTQ045, which reads like a discrete semiconductor part number rather than a laptop board number.

PDF of 176 KB named 30eph03, catalogued as a schematic though the name looks like a discrete power semiconductor part number, such as a rectifier diode.

Component reference sheet saved as a 131 KB PDF under the name 30epf10 and filed with schematics.

Part-code document named 30CLJQ100, a 51.5 KB PDF that the index lists as a schematic. The name gives no laptop model, board number or revision, only the component…

Very small PDF of 14.4 KB named 25C080, indexed as a schematic. The code follows the common naming of 25-series SPI serial EEPROMs, where 080 typically indicates an 8…

The 24WC257 is a Catalyst Semiconductor I2C serial EEPROM, and this 55.6 KB PDF, though catalogued as a schematic, is almost certainly its datasheet.

A schematic-category PDF of 223 KB named 20CTQ, without any device model, board number or revision in the name.

A compact 103 KB PDF labelled 20BQ030, filed among schematics. The name contains no laptop model, board number or revision, only a code shaped like an International…

Named simply 18TQ, this 180 KB PDF is catalogued as a schematic but appears to cover a component series rather than a board, since no voltage suffix, model, board number…

This 46.4 KB PDF named 16SYQ045C is filed as a schematic, but it refers to a component code rather than a board, with no model, board number or revision stated.

This 399 KB PDF, named 16M-DRAM with a trailing 6, is indexed as a schematic and appears to be one part of a larger 16-megabit DRAM document or a related variant.

Catalogued as a schematic, this 114 KB PDF covers the 10ETF10 and 10ETF12 parts, two related devices in one document.

Filed as a schematic, this PDF of roughly 100 KB is named 10CTQ150L. The CTQ code in International Rectifier and Vishay numbering identifies a common-cathode dual…

Datasheet-type PDF named 10BQ015, around 86 KB and filed as a schematic. The name follows the numbering of a surface-mount Schottky rectifier family, with the digits…

A 168 KB PDF filed as a schematic and titled for the 8AF series. No device, brand or board number is named, so it most likely documents a component family rather than a…

PDF schematic named only SY3, a 551 KB document without any brand, model or revision information in its name, so its identity must be confirmed from the title block…

Compal LA-4101P mainboard schematic in a 1.12 MB PDF. The name holds only the board number, so neither the laptop model nor the revision is stated.

Document for the KB9012QF, an ENE embedded controller widely used on laptop motherboards.

Schematic set for a board identified as AB540, delivered as a 1.47 MB ZIP archive that, per the name, contains a PDF.

Generic schematic PDF of 953 KB whose name gives no model, brand or board number, so the device it covers can only be identified by opening it and reading the title…

PDF document for the TPS51117, a Texas Instruments single synchronous step-down controller frequently used for laptop system or memory rails; the file is catalogued as a…

Board layout for BM5012 revision 1.3 supplied as a 178 KB PDF rather than a native boardview format, according to the name. No brand or model is stated.

MSI schematic in PDF form for board MS-17E71. MSI uses its own MS- numbering, where the digits identify the project and the last digit the board version.

Circuit diagram for the Quanta ZH1 board project, a 852 KB PDF with no revision indicated.

Gigabyte GA-Z270X-GAMING 7 schematic in PDF, board revision 1.0, matching the Intel Z270 desktop motherboard.

Schematic diagram in PDF form for the Samsung SM-A546B smartphone, 665 KB. Phone schematics show circuit blocks, power management connections, charging paths and…

PDF document filed as a schematic for the ISL88731A, which the name identifies only by the part number; it is the Intersil SMBus-controlled battery charger IC found on…