DC 9V In Polarity

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Roby31
Max Output Level: -90 dBFS
  • Total Posts : 2
  • Joined: 2010/10/13 10:39:45
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2010/10/13 11:00:56 (permalink)

DC 9V In Polarity

Hello! I'm sorry that my first post is a help request but the manual is a bit unclear on this. I just bought an A-500 PRO, and I'd like to use it without USB connection. The seller did not have the suitable Roland/Cakewalk AC/DC adapter, but I have a switchable (with selectable voltage, surge protection, temp protection) 9V adapter with the correct plug. I need to know whether the ground pole is supposed to be the center (tip) or the sleeve (ring) in order not to blow up my new toy 
Thanks in advance for your answers,
Roby31
#1

2 Replies Related Threads
    Roby31
    Max Output Level: -90 dBFS
    • Total Posts : 2
    • Joined: 2010/10/13 10:39:45
    • Status: offline
    Re:DC 9V In Polarity 2010/10/13 15:10:08 (permalink)
    Solved this by myself. FYI, I'm using a +9V DC adapter with positive voltage on the sleeve/ring and ground/0V on the tip/central pole.
    #2
    manenbu
    Max Output Level: -89 dBFS
    • Total Posts : 99
    • Joined: 2010/06/19 17:41:55
    • Location: Israel
    • Status: offline
    Re:DC 9V In Polarity 2010/11/13 05:15:34 (permalink)


    Sonar 8.5.3 x64 on Windows 7 ~ C2Q9550 ~ 4GB RAM
    #3
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