Follow Ups Full Thread

Topic - Power transformer hum.....how to get trid of it??? - lektrik 16:13:34 01/13/08 (22)

• You may be overloading the transformer. - Al Sekela 15:08:53 01/15/08 (9)
• RE: You may be overloading the transformer. - lektrik 17:31:20 01/15/08 (6)
• KT88s draw more filament current than EL34s. - Al Sekela 10:57:30 01/17/08 (5)
• More info...... - lektrik 20:44:24 01/17/08 (4)
• Confirms that it is the tube bias... - Al Sekela 12:41:11 01/18/08 (3)
• More info, again............ - lektrik 10:22:01 01/19/08 (2)
• Checked the bias......... - lektrik 16:19:21 01/19/08 (1)
• OK for the tubes, perhaps too much for the power transformer. - Al Sekela 12:01:05 01/20/08 (0)
• How are your filter caps these days? Nt - bluelobster 17:10:51 01/15/08 (1)
• RE: How are your filter caps these days? Nt - lektrik 17:55:08 01/15/08 (0)
• If it is a mechanical noise from transformer itself. - Ron Oehlert 13:17:34 01/15/08 (1)
• Re: If it is a mechanical noise from transformer itself. - lektrik 17:10:17 01/15/08 (0)
• Is it mechanical noise from the iron or hum thru the loudspeakers? (nt) - cheap-Jack 11:19:07 01/15/08 (9)
• It is mechanical............ - lektrik 17:05:27 01/15/08 (8)
• RE: It is mechanical............ - kenster 17:31:23 01/15/08 (7)
• How come "DC ridng on AC line"? (nt) - cheap-Jack 11:26:57 01/16/08 (0)
• DC on the AC line? - lektrik 18:10:36 01/15/08 (1)
• RE: DC on the AC line? - kenster 18:25:56 01/15/08 (0)
• What would be a good solution if that's the problem? - lektrik 18:02:43 01/15/08 (3)
• RE: What would be a good solution if that's the problem? - and this - HumanMedia 05:06:08 01/17/08 (1)
• Now that's what I'm looking for.......... - lektrik 06:28:37 01/17/08 (0)
• RE: What would be a good solution if that's the problem? - kenster 18:14:23 01/15/08 (0)

Follow Ups

• How come "DC ridng on AC line"? (nt) - cheap-Jack 11:26:57 01/16/08 (0)