Harman Kardon SIGNATURE 2.1 Amplifier "amp protect check" Questions

PROTECT message displays. Amp keeps functioning but volume control doesn't work up or down. Before this happened, the volume control dial worked intermittently. I checked the speaker connections -

...Amp cuts off and shows a PROTECT Reading in the window. Sounds like the amp is protecting itself from an over-current situation. This happens when the machine has to try too hard to get sound out to ...

...amp. If the PROTECT light is still on, then you've blown a fuse (which might be inside the amp) If the PROTECT light does not come on, then check your speaker wiring and speakers. If you have access ...

...amp, if the protect is no longer displayed when the unit is turned back on, check the connections on the speakers. If you do not visually see a short on the speaker wire connection, turn off the unit ...

...protect your amp from a problem. please disconnect all your speaker from the amp and check if it is fine start to connect your speaker one by one until you find the bad one which make the ...

amp the protection light stays on and that is with nothing connected and does not go off so its something internally so what are the main things that causes this so i can check and role them out First

...amp does not work and the red protect light stays on  • Check for shorted power transistors, and extract in pairs.If it powers up, without protect.. • Check again for possible additional ...

hk 990 hot and protection My amp is getting very hot after 5 minutes usage. And then display a message "AMPLIFER PROTECTION" and shutdown. Any ideas ? Check the load your asking the amp to drive.

...amp, turn unit on, if it goes into protect, it needs service. If it stays on, re-connect speaker wires without speakers attatched at the other side and test again. (make sure wires are separated and ...