the cooling fan on the behringer 500 doesn't work. The fan is good, but the 24Vdc isn't there. The fan in this is throttled depending on three temperature sensors on heat sinks in the unit... Until ...
Fender 150 base unit makes small fan or buzz noise .. The noise gets amplified thro' speakers specially when we attach music feed (pc or ipad mono) .. noticeable between karaoke songs. Wondering if I ...
FAN DOESN'T COME ON. FAN IS OK. The fan in this is throttled and runs quite slow and QUIET until it heats up when driving hard. There are thermal sensors that command the fan speed... If it doesn't ...
...for about half an hour and when I was done it smelled like burnt electronics. Then I noticed the fan wasn't working. It usually turns on right when I turn the power on. I can still play the amp
my marshall mghdfx head fan makes noise when you first turn it on. what is this? Some cooling fans are "throttled" depending on the sensed temp... these CAN be noisy upon initial startup. It can also ...
...active / sound to light mode. I'm getting response to sound because I can hear and see the fan inside the unit running but there is no light being output from the unit. Doesn't matter ...
Question about Tkl Music
The outside air conditioner unit has started squealing intermittently. Very high frequency. Any maintenance I can do? oil the fan When is the last time you oiled your fan
...fan. I would suspect the output section of the amp to have a problem. These units use a 15 leg power IC for the output. Look for a small IC attached to the heatsink. It will be marked TDA7293V. This ...
Hello, I have a Marshall MG50DFX and the fan is making a lot of noise. I saw a post from crispy_tophe and I'm looking for info. on where can I get the fan and what is the procedure to remove/replace ...
Fan will only start when you blow into it, and when it does start, it's noisy. Where do I get a Marshall replacement fan off the newer Marshall amps? These fans are said to be better than the ones
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