hitachi vt-8e disassembly?
 

Am trying to repair this for a friend. Need to get to the deck
underside to replace the load belts but it seems to be impossible.

I've removed the outer casing Ok, but can't seem to see any way of
removing the main circuit board which is now covering the mechanics.
Anyone remember this relic (a 12v unit with separare tuner) and can
spare any tips?
regards, B.