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-   -   PSU connections on Yupi MVT7100 ? (https://www.radiobanter.com/scanner/35359-psu-connections-yupi-mvt7100.html)

David Harris February 23rd 04 04:06 PM

PSU connections on Yupi MVT7100 ?
 
Just need to recharge the NiCad internal battery on my 7100 before selling.

Anyone confirm the correct polarity on the external power socket ?

Centre pos or centre neg ??

Thanks

DH


Les & Claire February 23rd 04 04:40 PM

David Harris wrote:

Anyone confirm the correct polarity on the external power socket ?

Centre pos or centre neg ??


Centre positive...... confirmed with multimeter on charging plug.

Les
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Jonathan Clough, Javiation, Bradford, UK (http://w February 23rd 04 06:07 PM

In article , David Harris
writes

Hi,

Just need to recharge the NiCad internal battery on my 7100 before selling.


Unless you mean the 4 x AA cells there is no internal Nicad battery.
There is a 5.5v, .22f backup capacitor for CPU/memory retention.

Anyone confirm the correct polarity on the external power socket ?

Centre pos or centre neg ??


Centre.

--
Cheers,
JC
Javiation - Scanners & receivers from all the leading manufacturers
01274 639503
http://www.javiation.co.uk


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