These ICs are part of a portable CD, Cass, Radio PANASONIC MODEL RX-DT680.

Yesterday I spent more than an hour trying to get the specs sheets from
different sources, like Parts Miner etc.

I went on the ROHM site for the BA392O, found nothing
I went on the SANYO site for the LA4108, found nothing.

Can anyone refer me to site that gives the specs, and where I wont
spend hours trying to get them.
Thanks
Réjean
SERVICE ELECTRONIQUE SATELLITE
QUÉBEC