...clean some of the keys that were sticking and to adjust the spring tension on all of the keys so that they ''feel'' the same. When I put it back together, the highest key on the top keyboard plays a ...
...Clean both the pi;ls and the circuit board. Do all thekeys at the same time to avoid having to take apart to do others later. If ALL G sharps keys are dead, then either a wire is broken or circuit ...
...keys be worn out? It does get heavy use. If it's just dust, how do I open the piano to clean it? You may need to clean the contacts which are usually conductive rubber. I explained stuff for another ...
key only. Likely the key contacts are dirty. These are likely conductive rubber type and have to be cleaned with 99% isoprophyl alcohol. With the amount of disassembly required to get at the contacts,
Question about Ctk 496 Electronic Keyboard with 61 Keys and Singalong Capability
...keys work sometimes. Also when the E flat does play, this key is louder than the rest. Thanks! in advance The key contacts are dirty. There are two per key which is to measure the velocity. That is ...
to clean the contacts which are usually conductive rubber pills pressed against circuit traces on a circuit board under the keys. The contacts should be cleaned using 99% isoprophyl alcohol and Q Tips
...keys. Clean the pills AND the circuit traces they press down on with ONLY 99% isoprophyl alcohol and Qtips. Be gentle in cleaning. Most of the work is accessing the contacts. Note these contacts do ...
...that are pressed by the keys onto circuit traces of a cicuit board under the keys. Clean these components with only 99% isoprophyl alcohol and Qtips. Carefully clean the pills AND the circuit
Question about S350 Mini Grande Digital Piano S-350
how do you clean the key contacts? multiple notes play on one key Without knowing the make and model,we can't give specific advice. However, multiple different notrs being triggered by one key doesn't
Question about S350 Mini Grande Digital Piano S-350
...Clean dirty keys with this cloth. Your grip must be firm but rubbing must be light. 4 - Gently rub keys until they are completely clean. NB: These steps can be followed for plastic keys but for ivory ...
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