| Electronics > Projects, Designs, and Technical Stuff |
| YAMAHA YST-SW80 Home Sub Woofer Do I keep blowing it through ignorance? |
| (1/1) |
| modz786:
YAMAHA YST-SW80 Home Sub Woofer Hi Guys and Gals ))) this sub has two choices of inputs, RCA or direct Amp input with speaker out terminals. Im wondering does it have a max amp input rating that it can handle because I cant find anywhere what the Max input watts from an Amp should be ? The output transistors keep blowing :-BROKE Im a newbie in the forum so can i publish a link to the schematic service manual here? Cheers! |
| NiHaoMike:
Just replace the whole amplifier board with a fairly cheap class D module? |
| modz786:
Class D, its a last consideration if fault not cured. The volume is reduced as it still works but doesn't sound nice. When the replacement pair of Transistors arrive I will scope the board this time |
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