Rancho_Trojan Posted January 13, 2014 Share Posted January 13, 2014 I got a used PC88mx keyboard today and it was working fine when I tried at the store. Now when I turn on the power button lights are on but I don't hear any sound. I tried doing a hard reset by pressing 123 but still dont hear any sound. Please help me with the same. Link to comment Share on other sites More sharing options...
This topic is now archived and is closed to further replies.