Thank you all guys. Scottht and Precbsed, you are right about the power cord. I'd found the original dosen't connect securely, but didn't realize that gives the arc. I changed the power cord, no problem now. Also, Scottht, besides the characteristic of sound, did you observe volume change when you shift from triode to UL?
Rogue 88 problems
I bought an used Rogue 88(not magnum). I met couple of problems, hope somebody could help me out.
1. The fan gives rather big noise. My listening room is small (13X12), and it's really annoying. The seller told me the amp is about a year old. Is it about time to change the fan?
2. I hear sparks from the speaker in the first 20 mins when I turn 88 on. What could be the cause of this?
3. This one is not really a problem. When I switch from UL to triode, the volume of sound dosen't change. I am expecting the sound to go down, because the output is half of UL.
Thanks in advance.
1. The fan gives rather big noise. My listening room is small (13X12), and it's really annoying. The seller told me the amp is about a year old. Is it about time to change the fan?
2. I hear sparks from the speaker in the first 20 mins when I turn 88 on. What could be the cause of this?
3. This one is not really a problem. When I switch from UL to triode, the volume of sound dosen't change. I am expecting the sound to go down, because the output is half of UL.
Thanks in advance.
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- 23 posts total
- 23 posts total