While you wait for answers, we may have found some information which could help you.
Click here for Cassette Door Not Openhow to fix aiwa amplifier?
I have an AIWA cassette deck #AD-F800H and the door will not open?
AIWA XK-009 PLAY not working?
Aiwa AD-6550 audio cassette player stops?
Tape door stuck?
How do I find an AIWA repair center in Singpore?