Welcome, Guest. Please login or register.
Did you miss your activation email?
January 30, 2025, 11:14:11 PM
Home Help Search Login Register
News: Ceriatone Forums are up and running!!!
 
Guests please register

Note: If you want to help you can donate to keep the forums alive.

Bitcoin QR codeEthereum QR CodeLitecoin QR Code


Bitcoin: 34nnabeN8HYPZrewjhRSjoUdLpVV8jhZUt
Etherum: 0xcEDD4538B291CB34d8d20Cd73895Bc044f1aa148
Litecoin: M9ght7D37DhoeHAqdG2jj1oJ8waYDKs28A

Do you want to advertise on this forum ? Send me a private message.

Amplified Parts
+  Ceriatone Forum
|-+  Muchless
| |-+  DC 30
| | |-+  Was working, now no sound?		 « previous next »
Pages: [1] Go Down Print
Author Topic: Was working, now no sound?  (Read 6990 times)
bach
Newbie
*
Offline Offline

Posts: 2


View Profile
« on: August 14, 2016, 12:02:17 AM »
My Dizzy 30 was working perfectly, but then I tried to add the Dana Hall VVR. It was installed between the standby switch and pin 8 of the rectifier tube. I was working when it was late and wound up wiring the VVR's B+ in and B+ out backwards. The amp was working while the VVR was wired backwards, but the VVR didn't change the amps volume.

I found my error the next day. Wired it correctly and got NO SOUND what so ever out of the amp. I then pulled the VVR completely out and wired the amp back to original (Standby switch to pin 8 of the rectifier tube), but still I have no sound. The tubes are lighting up. What else should I be checking for?
Logged
bach
Newbie
*
Offline Offline

Posts: 2


View Profile
« Reply #1 on: August 17, 2016, 05:44:36 AM »
I checked my filter caps and they are good. I'm reading weird voltages on the power tubes, but I'm suspecting the output transformer to most likely be the problem.
Logged
Pages: [1] Go Up Print 
« previous next »
Jump to:  


Login with username, password and session length

Powered by MySQL Powered by PHP Powered by SMF 1.1.12 | SMF © 2006-2009, Simple Machines LLC Valid XHTML 1.0! Valid CSS!

CeriaTone Forum is not afiliated with Ceriatone Amplifications. The CeriaTone and name, logo and related trademarks and service marks, owned by CeriaTone. , are registered and/or used in the U.S. and many foreign countries. All other trademarks, service marks, and trade names referenced in this site are the property of their respective owners.