sachu
Headphoneus Supremus
- Joined
- Oct 29, 2006
- Posts
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second board, the negative rail failed spectacularly on turn on. The regulator MOSFET burned out..took out R4 and R2 with it. Its possible I didn't have the load connected properly on the negative rail and was probably reading open.
Already removed all the offending parts, R2, R4,R6, Protection zener, mosfet. Probably will replace Q2 as well while am at it.
Unfortunately i don't have extra N channel mosfets with me..anyone got a spare? Need to scrounge up a 10R resistor as well..the others i have already replaced.
Already removed all the offending parts, R2, R4,R6, Protection zener, mosfet. Probably will replace Q2 as well while am at it.
Unfortunately i don't have extra N channel mosfets with me..anyone got a spare? Need to scrounge up a 10R resistor as well..the others i have already replaced.