Archive for the IBM ThinkPad T40, carrying the same CASTW label as related files, packed as an 845 KB RAR.

IBM schematic in PDF form bearing the project name Rome with what appears to be revision 4.0, roughly 1.68 MB.

RAR package for the IBM ThinkPad R50 and R51 laptops, separate from the larger set that also includes the R52.

RAR archive for the IBM ThinkPad T23, about 2.38 MB. The file name gives no hint of the contents or board number, so extract it with WinRAR or 7-Zip and see whether it…

RAR archive for the IBM ThinkPad R52 in the UMA configuration, meaning integrated graphics, about 1.68 MB.

Package for the IBM ThinkPad A30 and A31 laptops, compressed as a 3.25 MB RAR. The name identifies the models only and omits board number, revision and contents, so the…

RAR archive of about 730 KB for the IBM ThinkPad R52 UMA variant, UMA indicating integrated graphics sharing system memory rather than a discrete GPU.

IBM-labelled RAR archive of about 1.58 MB whose name points to a design called ROME with version 4.0, apparently a schematic revision rather than a retail model name.

Schematic for the IBM ThinkPad R61i with Intel UMA graphics, project code Waikiki 1.1, SIT stage, version 4.02 dated 2007-03-16.

RAR package for the IBM ThinkPad T40 notebook, with a CASTW prefix whose meaning the name does not explain.

Boardview for the IBM/Lenovo ThinkPad T410 and T410i integrated graphics (UMA) mainboard 09A21-1, provided as a BRD file inside a ZIP.

RAR archive for the IBM-branded ThinkPad X220 referencing Wistron and the Dasher-1 project name, about 2.01 MB.

Archive of documentation for the IBM ThinkPad T43, with the CASTW prefix in the name possibly referring to a CAST/boardview-style layout file, though this is not…

Archive covering the IBM ThinkPad X30 and X32 ultraportables, packed as a 4.40 MB RAR. No board number or document type appears in the name, so the contents, likely…

RAR archive of service material for the IBM ThinkPad R50 and R51 notebooks, about 1012 KB in size.

Circuit diagram for the IBM ThinkPad X31 compact notebook, supplied as a PDF of about 1.08 MB.

Compressed RAR package covering the IBM ThinkPad A30 and A31 models, 3.25 MB in size. Its name states only the model pair, with no board number, revision or list of…

RAR archive from IBM, around 1.54 MB, carrying a ROME design at revision 3.5 according to its name, likely an earlier schematic issue than the 4.0 set.

RAR archive, 1.41 MB, intended for the IBM ThinkPad R50, R51 and R52 family. The file name names only these models, without board number, revision or a listing of what…

Schematic package in PDF form, archived as RAR, for the IBM ThinkPad X31, covering the Tokyo-2 planar and the Tokyo-3 raw card as listed in the name.

Boardview packed as a RAR archive covering the IBM ThinkPad R61, R61i, T61, T61i and T61p in the UMA integrated graphics configuration, apparently revision 1.1, about…

RAR archive labelled for the IBM ThinkPad T40, about 1.05 MB, most likely holding service documentation such as a schematic for that notebook.

Compressed archive for the Lenovo (IBM-era branding) ThinkPad T410i, UMA version with integrated graphics only, board code NZM1I-8 dated 09A21-1 and built on the Intel…

Schematic in PDF for an IBM/Lenovo ThinkPad T43, with the name pointing to the ROME board design at revision 4.5.

Vietnamese-language repair handbook covering ThinkPad T40 to T43 models; the title translates roughly as repair manual.