How JustAnswer Works:
  • Ask an Expert
    Experts are full of valuable knowledge and are ready to help with any question. Credentials confirmed by a Fortune 500 verification firm.
  • Get a Professional Answer
    Via email, text message, or notification as you wait on our site.
    Ask follow up questions if you need to.
  • 100% Satisfaction Guarantee
    Rate the answer you receive.
Ask Pete Your Own Question
Pete
Pete, Engineer
Category: Electronic Musical Instruments
Satisfied Customers: 17674
Experience:  Over 16 years of experience in the Electronics and IT industries.
30970729
Type Your Electronic Musical Instruments Question Here...
Pete is online now

CVP-309 The G, an octave below the G below middle C

Customer Question

CVP-309
The G, an octave below the G below middle C occasionally will play at high volume. This is a new fault and seems random.
Submitted: 11 months ago.
Category: Electronic Musical Instruments
Expert:  Pete replied 11 months ago.

Hi John,
This problem can happen if the sensor below the key is sticking intermittently.
This can be caused by an accumulation of dirt and other debris over time, or if liquid was spilled on teh keyboard.
You can try blowing air under the keys or using a vacuum cleaner to help clear it, but for best results the keyboard will need to be disassembled so that the sensors can be cleaned correctly.
Pete.

Related Electronic Musical Instruments Questions