Vintage AIWA WX 220 Dual cassette Deck needs belts?

Vintage AIWA WX 220 Dual cassette Deck
in storage for 15-20 years ... worked when stored, now doest spin tapes... probably needs belts?
Nice deck in its day, cost $500 in 1985
Sold as-is, for hobbyist
service manual available free...
/file/258742309/b80a909b/AIWA_AD-WX220.html