Can anyone here with a Westell DSL 7500 modem tell me its polarity?
JustSomeGuy805

I have a Westell DSL 7500 modem but I lost the power adapter.  I have found a spare power adapter laying around with the same voltage but the polarity of the modem is not shown.  I was wondering if maybe if the polarity was printed on the adapter and some could tell me what it is( positive outside/negative inside or negative outside/positive inside)... Thanks

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Re: Can anyone here with a Westell DSL 7500 modem tell me its polarity?
dslr595148
Community Leader
Community Leader

#1 Did you call Verizon?

#2 If so, what did they say about it?

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Re: Can anyone here with a Westell DSL 7500 modem tell me its polarity?
JustSomeGuy805

Yes, I contacted them and they said they would have someone call me back but they never did.  I ended going to the local Verizon store and asking them if they had an extra adapter for me.  Luckily for me, they had a spare adapter (the only one!) that they let me have.  And just for the record, the pin is positive and the outside of the jack is negative....

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