Hi! I need some help with my MTX 7801 class D amp.
The other day it blew off all the 75339P fets. I've 10 of them to replace. The problem is that I can't read the value of R114 and R115 which I suppouse are the same. Here's a pic of the board.
All 10 ohm resistors from fets are open. Do I need to change C116 and C117 caps too?? Anything else I should check?
Thanks!
The other day it blew off all the 75339P fets. I've 10 of them to replace. The problem is that I can't read the value of R114 and R115 which I suppouse are the same. Here's a pic of the board.
An externally hosted image should be here but it was not working when we last tested it.
All 10 ohm resistors from fets are open. Do I need to change C116 and C117 caps too?? Anything else I should check?
Thanks!
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