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Pure i20 power supply question

post #1 of 4
Thread Starter 

Enjoying my i20 but recently the power supply has been making weird noises. The noise is a like a super high pitched hum which happens totally independent of the dock. Once I unplug the wall wort it goes away. I'm thinking I need to replace it. Since I'm in the market I thought I'd ask around here. Any suggestions? Radio shak? Teradek? I'm open to suggestions. 

 

P.s I emailed pure three times no response. 

post #2 of 4
Thread Starter 

Nobody has any thoughts? I'm a total electricity neophyte. I don't want to just plug something in only to have it ruin the doc. 

post #3 of 4
Thread Starter 

So i know the i20 uses a power supply rated:

 

7.5v 

1.2a

effiency level V

input 100-240v 50-60 Hz 0, 4A

 

Do i want linear or switching? I have a switching but its making noise. It wasnt before. Anyway i've looked around and understand i need to know more about what i need before i can actually look for what i need.

 

 

post #4 of 4
My adapter have the same problem
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