Correction : I have the loud buzzing noise coming out of both channels. It varies with the volume control. Input rca plugs disconnected.
On Thursday, November 9, 2023 at 12:15:40 PM EST, Jim McClave via Jukebox-list jukebox-list@lists.netlojix.com wrote:
I can get to where it says Huns 2 way , then cant get anywhere from there. I have heard electrlotyic ac hum before, this sounds more high pitched, more like a buzzer. Jim On Thursday, November 9, 2023 at 11:53:17 AM EST, Chan Gade via Jukebox-list jukebox-list@lists.netlojix.com wrote:
Apparently the list software grays-out the hyperlink so you have to copy-paste.
RobNYC On Thursday, November 9, 2023 at 04:50:27 AM GMT-5, Don R via Jukebox-list jukebox-list@lists.netlojix.com wrote:
I was able open the link. You then need to download the file hums-2.Wav
Don Resor
Sent from someone's iPhone
On Nov 8, 2023, at 11:32 PM, Jim McClave via Jukebox-list jukebox-list@lists.netlojix.com wrote:
Chan, nothing happens when I click onto that link you sent. Jim On Wednesday, November 8, 2023 at 02:21:16 PM EST, Chan Gade via Jukebox-list jukebox-list@lists.netlojix.com wrote:
Since it is affected by the volume control we can assume the problem is ahead of it.
Listen to these two sound files. http://www.fileconvoy.com/dfl.php?id=g0bef791efb3d638b10005251794e2757a4b661... First is 60hz. This is defective ground shielding.
The second is 120hz. this is inadequate filtering of the B+ or excessive drain on it. The latter is unlikely here, but check for approx + 23 volts DC (clean –no ripple) on pins 2 & 23 on the preamp/agc board.
All this assumes you are checking with no phono input connected.
RobNYC On Wednesday, November 8, 2023 at 02:36:00 AM GMT-5, Jim McClave via Jukebox-list jukebox-list@lists.netlojix.com wrote:
Loud buzzing noise whenever you play a record. Buzzing varies with volume control. replaced all the big electroltics already . any ideas: _______________________________________________ Jukebox-list mailing list -- jukebox-list@lists.netlojix.com To unsubscribe send an email to jukebox-list-leave@lists.netlojix.com %(web_page_url)slistinfo%(cgiext)s/%(_internal_name)s Searchable Archives: http://jukebox.markmail.org/%C2%A0 _______________________________________________ Jukebox-list mailing list -- jukebox-list@lists.netlojix.com To unsubscribe send an email to jukebox-list-leave@lists.netlojix.com %(web_page_url)slistinfo%(cgiext)s/%(_internal_name)s Searchable Archives: http://jukebox.markmail.org/%C2%A0 _______________________________________________ Jukebox-list mailing list -- jukebox-list@lists.netlojix.com To unsubscribe send an email to jukebox-list-leave@lists.netlojix.com %(web_page_url)slistinfo%(cgiext)s/%(_internal_name)s Searchable Archives: http://jukebox.markmail.org/
_______________________________________________ Jukebox-list mailing list -- jukebox-list@lists.netlojix.com To unsubscribe send an email to jukebox-list-leave@lists.netlojix.com %(web_page_url)slistinfo%(cgiext)s/%(_internal_name)s Searchable Archives: http://jukebox.markmail.org/%C2%A0 _______________________________________________ Jukebox-list mailing list -- jukebox-list@lists.netlojix.com To unsubscribe send an email to jukebox-list-leave@lists.netlojix.com %(web_page_url)slistinfo%(cgiext)s/%(_internal_name)s Searchable Archives: http://jukebox.markmail.org/%C2%A0 _______________________________________________ Jukebox-list mailing list -- jukebox-list@lists.netlojix.com To unsubscribe send an email to jukebox-list-leave@lists.netlojix.com %(web_page_url)slistinfo%(cgiext)s/%(_internal_name)s Searchable Archives: http://jukebox.markmail.org/