Material de boa qualidade, produto funcional e bem acabado.
YAMAHA QY70 Sequencer, Main Unit and Manual Included - Junk?
Product Details
Purchased about 20 years ago and recently found while organizing my belongings.
When I powered it on for the first time in a while, it displayed as shown in the second image, but the sound came out normally.
I don't have much knowledge about this item, so I am listing it as a junk item.
YAMAHA QY70 Sequencer with backlit LCD and instruction manual.
- Model: QY70
- Brand: YAMAHA
- Accessories: Instruction Manual, List Book
- Display: Backlit LCD
- Connection Terminal: Headphone Jack
- Power: AC Adapter
Thank you for looking.
Daily Cleaning: Use a soft brush or damp cloth to gently wipe away dirt. Avoid harsh chemicals. For mesh areas, use diluted mild detergent and a soft brush.
Drying: Air dry in a cool, shaded place after cleaning. Avoid direct sunlight or high heat, which can cause fading and glue deterioration.
Storage: Stuff with paper to maintain shape when not in use. Store in a dry, ventilated area to prevent mold. Rotate between multiple pairs to extend lifespan.
Usage Notes: Designed for basketball. Not recommended for hiking, long-distance running, or other specialized sports where different performance features are required.


