My Sony Pd150 (just) said goodbye?

My sony pd150 with over 800 drum run hours doesn’t read tapes anymore, it happened all of a sudden during a recording a few months ago. I cleaned the heads with isopropyl alcohol and proper sponge swabs made for electronic devices, but no luck. The tapes i have are dtk 60 minutes tapes, from amazon.

What do you guys recommend as last hope?