C Chrisr3521 Member Joined 2006 2025-03-12 4:11 pm #1 2025-03-12 4:11 pm #1 I've bought a supposed NOS Metcal MX500, now I have it the psu buzzes quite loudly, is this accepted as normal? rayma Moderator Joined 2011 2025-03-12 4:37 pm #2 2025-03-12 4:37 pm #2 No, so you may want to return it as defective while you can. You must log in or register to reply here.
I've bought a supposed NOS Metcal MX500, now I have it the psu buzzes quite loudly, is this accepted as normal?
rayma Moderator Joined 2011 2025-03-12 4:37 pm #2 2025-03-12 4:37 pm #2 No, so you may want to return it as defective while you can.
