Dowser
Learning to bodge again..
Yes it’s the NSM4202 module and I hadn’t realised there were now new replacements on the bay for £32.
Check though - one of the replacements I got was about 3mm deeper front to back - not a problem when fitting into a Philips player, but means it was no good for a Cambridge Audio player I wanted to fit it to. i had to track down an original.