Question about Marshall Car Audio & Video
...day; now it is dead. I have voltage on power caps but the tubes are not glowing. Has the power transformer failed? I am not sure if the 6.3v supply is present off of the transformer. I
Question about Car Audio & Video
...a speaker output into bridge and right output at the same time. All fuses are good. Did I smoke the transformer? If so where can I get one? Probably not. The fuses would have blown if the transformer ...
help cheked all fuses all good checked all conections all look ok all tubes are on and hot and main transformer is only one that is getting hot i dont know if that is right or not ?? cant get a wiring
hi, i have a 600w fusion amplifier in my house running on a transformer. when i turn it on the red light comes on but when it changes to green the transformer shorts out. its not the transformer thats
Question about Car Audio & Video
...On, what's the cause and how is it repaired buzzing is a frequency related problem could be a loose transformer, failing transformer take it in for a proper diagnosis and ...
...switch on the back, this amplifier cannot change voltage. The only way is to replace the power transformer, and when you do that you need to use the exact model transformer Peavey uses for the ...
Question about Jl Audio Car Audio & Video
JL Audio 250/1 blown power trans blown resistors possibly shorted transformer How do I test Ive been repairing car amps for awhile. This one is a doozer. Clearly one power trans is blown burn marks ...
Question about Jl Audio Car Audio & Video
...your experiencing a problem with a driver board. It makes transistors latch on and loads down the transformer, causing light to come on. And vibrations "hum" from
...power switch make sure they OK. If problems not there, then is probably main board power supply/transformer but i'm sure you can find someone in the area with electronic experience (start with
I Have a rockford bd1001.1 that whines. It definetly has something to do with warming it up cause it gets better after a while but it still will whine randomly after it has had ample time to warm up. ...
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