Author Topic: RT503 head clean channel gain knob crap out  (Read 2821 times)

Offline tacklebox455

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RT503 head clean channel gain knob crap out
« on: July 26, 2012, 02:50:38 AM »
so my clean channel is crapped out for now the gain knob has a rough scratchy sound around 1 to 3 oclock anything before 1 oclock no sound and form 1 oclock to 5 oclock i get a splatty starved battery sound with or without the bright switch engaged the other 2 channels are fine, sucks since this head is less than a month old with less than 40 hrs on it but I understand it happens so i'm not mad gotta make a call in the morning and see what we can do about it
Electric Wizard,Weedeater,High on Fire thats my play list

Offline tacklebox455

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Re: RT503 head clean channel gain knob crap out
« Reply #1 on: August 16, 2012, 01:47:53 AM »
turns out just a dead preamp tube,oh well shes all retubed now running full tung-sol and she never sounded better
Electric Wizard,Weedeater,High on Fire thats my play list