It won't be a bought in ready made module, it's either been built by Sony, or built for Sony, and in either case there won't be any data available, why would there be? - it's not for sale, so no datasheet, and no need for one.
As with any manufacturer, if you need a replacement one you order it as a spare part from the manufacturer - there certainly won't info available on how to use it somewhere else.
It's doubtful the service manual, if available, would be any help - most likely it's just shown as a complete module, with a Sony part number. 'Recent' Sony manuals, as with most others, often don't give any schematics at all.