Where are the amplifiers?!?!

hey all, thanks for your support. Fixed my last AC/RADIO issue by replacing the radio (and after tearing it apart to let it dry out!)



Now that the stereo works, my volume is almost on MAX but there is little volume coming through all speakers. They are all working but very very quietly.



I do have a parts car i just bought so I can replace the amps but where the hell are they?



thanks guys, this forum is a must for any rx8 owner!