A400 with only high fan speed when turned on?
Quote:
Originally Posted by
blazer40
I attached a couple to get you started.
The biggest thing to watch for is the large 10W resistor on the power supply board, make sure it hasn't desoldered itsself and that the fan spins on low when the unit is turned on.
Matt - could be a silly and/or obvious answer here but I'm a relative newbie so I'm going to ask...
If that large 10W resistor did become unsoldered, would the fan only just spin on high (very high in fact) when the amp is turned on? :dont-know: Because that's what's happening on an A400 I have.
Thanks?
Soundcraftsman FOUR amplifier schematic
Do you happen to have the schematic for the SOUNDCRAFTSMAN FOUR amplifier ?
I cant find, I am especially interested in the adjustment of the four trimmers.