The circuit breaker is there to reduce the chances that a problem turns
into a disaster.
Although it IS possible to have a defective circuit breaker that is "false
tripping", or thinking that it has an overload at normal amperages, that
is unlikely.
I'm afraid that it is time to start by checking for shorts to ground,
etc., without continuing to let it happen. Starting with whatever the
circuit breaker is trying to protect.
On Tue, 5 Mar 2019, Alan Perry via cctech wrote:
Yes, with the power supply disconnected from the mobo, it pops.
alan
On 3/5/19 3:43 PM, Warner Losh wrote:
If you disconnect the power supply from the motherboard, disks, etc, does
it still pop? If so -> bad power supply. If not, reconnect one at a time
and see if it is load based (eg each of them connected alone causes it).
If it is purely load based, then it's a bad ps). If there's one thing that
causes it to pop, there's an issue there. If it is the mobo, you might
also try w/o the VR201 connected, since if that's pulling too much power,
it can cause a PS overload (though I've never had this issue, I've read
about it years ago).
Warner
On Tue, Mar 5, 2019 at 2:56 PM Alan Perry <ape...@snowmoose.com
<mailto:ape...@snowmoose.com>> wrote:
OK, got back to this ...
Plugged in the Rainbow 100. Flipped the power switch. No LEDs lit.
There is a white circuit breaker on the power supply. When I
switch on the power, it pops out. I switch off the power, reset
the breaker, switch on the power and it pops out again.
alan
