AKAI Akai Electric GXC-730D Cassette Deck Power on: OK I was able to confirm that the fast forward, etc. buttons work when a cassette is inserted. I have not confirmed the sound output. Based on the above operating condition, this product is a junk item and is intended for parts or repair. Please consider purchasing this item on the assumption that it will need repair. If you are looking for this item, please consider it at this opportunity. Please judge the condition from the photos.