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Larry HuntSep 7, 2025
Why is the key unresponsive on Ricoh IM C530?
- MMichael CantrellSep 7, 2025
If a key is unresponsive or another key is activated on your Ricoh All in One Printer, turn off the power, wait for at least 10 seconds after confirming the main power indicator is off, and then turn the power back on. This could be due to a temporary malfunction or noise interference.