Sony VAIO schematic for a Quanta board with the project code AK1, a compact 645 KB PDF; no VAIO model number or revision appears in the name.

Sony Vaio schematic in PDF format, labelled AK1 and attributed to Quanta, the ODM that built the board; file size is around 645 KB.

RAR archive holding a schematic for the Sony Vaio AK1 design manufactured by Quanta, about 688 KB in size, most likely the same PDF found elsewhere in compressed form.