The Dolphin Diagnostic Advantage Power Supply Keeps blowing Fuses

by Mark Alfred
(Bellingham, MA)

The Dolphin Diagnostic Advantage Power Supply Keeps blowing Fuses:


I looked for the fix DIY to this problem and found that the problem is either your replacement fuse 2.5 Amp is not a slow blow fuse and most likely you need a new Bridge for your power supply:

Here is where to get a new bridge you can also buy the correct Fuses here also:(cost around $3.50)

http://www.mouser.com/Search/Refine.aspx?Keyword=821-GBPC3510

The most expensive part is the shipping cost: $6.99 USP.

The repair shops all charge $50.00 diagnostic charge just to look at your power Suppy. Plus you will need to package and ship your dolphin and power supply to/from.

I do not understand why but this will work or else you probaly have a bad PC Board in the power supply.
This PCB goes for a minimum of $115.00. A new power supply goes for $155.00 to $199.00.

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