Zip archive for the Quanta MY6 platform at revision H, likely holding the motherboard schematic.

Boardview file in .brd format, 243 KB, for project RKY15HR, board 6050A2454801-MB-A01. The 6050A prefix is Inventec numbering, and the A01 suffix gives the board…

Firmware for the Toshiba Satellite L645D on the Quanta DA0TE3MB6B0 board, the same board used by related AMD-based Satellite models.

Boardview for Quanta motherboard DABY3CMB8E0, compressed as RAR. The name does not state the laptop brand or model, so identify the unit by the board number printed on…

PDF schematic for the Osaka platform board 6050A0059801, revision MB-A01, marked CS1 with part code TC7778zba000 and an early 2004 date code.

Boardview for the Dell XPS L502X, covering motherboard DAGM6BMB8F0, with DAGM6TB48B0 also listed, likely a related secondary board.

Firmware file whose name, 1731BF, gives no model or board information. It is a 128 KB raw binary, a size common for embedded controller or keyboard controller images and…

Datasheet for the Microchip PIC16C55x family, a 2.18 MB PDF. These are 18-pin OTP or EPROM microcontrollers, and the x placeholder indicates multiple related part…

4N29 datasheet in PDF, describing a photodarlington optocoupler in six-pin DIP that offers higher current transfer ratio than plain phototransistor types such as the…

Windows program named BoardView version 5.0, a small 643 KB executable. Boardview viewers open board layout files so a technician can see component placement, net names…

Dell archive for project MANTIS, Comet Lake (CML) platform, Wistron board 18778-1, with the code 4R47G in the name.

Archive named MB Images, 87.4 MB in RAR format; the name does not identify a device, board or brand.

Reference PDF of 598 KB for the CD4042BE, a CMOS quad clocked D latch in the 4000 series; the E suffix usually indicates the plastic DIP package.

Short 44 KB PDF covering the 4N32 and 4N33 optocouplers, two closely related members of the 4N family that use a Darlington phototransistor output for high current…

This 244 KB PDF covers the 2SD2075A; the trailing A marks a variant of the base 2SD2075 type, though the name does not say how it differs.

Larger 185 KB PDF for the 2SD2012, written in lowercase in the name and placed among schematics.

The 3SK263 is covered by an 82.7 KB PDF placed in the schematic category, though a part-number name like this normally indicates a component datasheet.

Part documentation for the 2SK2731, a 113 KB PDF placed in the schematic category. JIS naming assigns the 2SK prefix to N-channel field-effect transistors, so the…

Part documentation for the 2SK2628LS, a 28.6 KB PDF. The 2SK prefix places it in the Japanese JIS family of N-channel field-effect transistors, and the LS suffix denotes…

Only 29.3 KB, this PDF named 2SK2380 sits under schematics but is most likely a brief datasheet for an N-channel FET, per the Japanese JIS 2SK prefix.

Document for the 2SK1448 semiconductor, a 109 KB PDF placed in the schematic category. The name is just the part number, which under JIS rules marks an N-channel…

Documentation for the 2SK1431, a part whose 2SK prefix places it among N-channel FETs under Japanese JIS numbering.

PDF of 104 KB for semiconductor 2SK1421, classed as a schematic in the index. JIS numbering places 2SK parts in the N-channel FET family; maker and package cannot be…

The 2SK1237 N-channel transistor is the subject of this 45.8 KB PDF, filed under the schematic category.

The 2SJ584LS is documented in this 42.9 KB PDF, placed in the schematic category but named as a single-part datasheet.

The 2SD1061 is the subject of this 102 KB PDF, placed in the schematic section though it reads as a part datasheet.

The 2SD1046 is documented in this 115 KB PDF, placed in the schematic group. Its name carries no detail other than the part number.

PDF datasheet, 89.5 KB, for the 2SC4633 transistor, though the index files it under schematics.

Covering the 2SC4632, this 89.2 KB PDF sits in the schematic category, yet its name matches a transistor part number.

Component sheet for the 2SC4615 NPN transistor, around 154 KB in PDF format and filed as a schematic.

A 152 KB PDF titled with the device number 2SC4443 and grouped among schematics. In the JIS scheme, codes starting with 2SC refer to NPN transistors for high-frequency…

Plain 2SC5111 is the whole name of this 245 KB PDF, filed in the schematic section yet most likely the transistor datasheet.

A 149 KB PDF carrying the bare transistor number 2SC4837. Though placed in the schematic category, the JIS prefix 2SC identifies an NPN transistor, so the file is…

Transistor number 2SC4824 is all the name of this 141 KB PDF reveals; the index places it among schematics.

Datasheet PDF for the 2SC3311A, the A suffix denoting a variant of the base 2SC3311 number, filed under schematics at 40.5 KB.

A 308 KB PDF named after the 2SC2753 semiconductor and placed in the schematic section.

Transistor information for the 2SA1607, supplied as a 150 KB PDF and placed in the schematic category.

PDF of 54.3 KB documenting the 2SB1322A, the A suffix marking a variant of the base 2SB1322 part. Catalogued as a schematic, it actually describes one transistor.

PDF documentation, 75.9 KB, for the 2SA1434 transistor. Under the JIS scheme the 2SA prefix denotes a PNP transistor, and no other variant, maker or package information…

For anyone replacing a 2SA1417, this 141 KB PDF gives the component reference in one document, though the index labels it a schematic.