Welcome Guest! Be sure you know and follow the Phorum Rules before posting. Thank you and Enjoy! (January 12) x

Thread Rating:
  • 0 Vote(s) - 0 Average
  • 1
  • 2
  • 3
  • 4
  • 5

HiFi (Chifi) tube amp build - but my own design.
#17

Oh the adventures we had a young ones! That Zenith was given to me with a shrunken and bloomed picture, but found if I set it on it's side and bumped things around, it would sometimes kick in and play like it should. I knew it was around the horizontal and HV section, so unwittingly I started tapping around the 6HV5 regulator pins with what I had on hand, an pencil! I figured it was a loose connection. So, yeah, zapped Icon_lol It actually turned out to be a bad tube, saw the cathode lead spark while thumping around the the picture would straighten out then get bad again. I wasn't even driving age but loved those old tube Zeniths, and this one was almost like new at the time. Still have it! Just never had the heart to get rid of it. I used it until I moved off to college after a Westinghouse re-tube. The worst I had was a shock from the focus voltage on a SS TV when my necklace (yeah, I was a young punk) hit the PCB on the neck of a TV I was working on. Yah! No more necklaces Icon_rolleyes

Added: This "crystal generation" we have now will never know the thrills and adventures we X'ers and Boomers had growing up! Their biggest adventures circle around a touch screen and keyboard! They'll never experience shocks, skinned knees, cut/burned hands and the thrill of putting something together from scrap parts from a hand sketched paper with unreadable hieroglyphics copied from a magazine or radio book and making something work! They really don't know what they are missing!

If I could find the place called "Somewhere", I could find "Anything" Icon_confused

Tim

Jesus cried out and said, "Whoever believes in me , believes not in me but in him who sent me" John 12:44


Messages In This Thread
462ron - by 462ron - 10-15-2024, 09:07 AM
RE: HiFi (Chifi) tube amp build - but my own design. - by TV MAN - 10-16-2024, 11:43 AM



Users browsing this thread: 28 Guest(s)
[-]
Recent Posts
The list of my radio & TV collection!
Hello Peter, Thank you for posting that !! Sincerely Richardradiorich — 09:40 AM
Eico 232 VTVM Schematic
It's a microwave antenna. ?;-p?. I substituted 1N4002s off the 6.3 vac winding for the 1.5 volt battery. Uniprobe is the...RodB — 05:50 PM
Eico 232 VTVM Schematic
Try BAMA for a schematic. Looks like a replacement power source for the D battery has been installed. The tube may be...Chas — 04:51 PM
Eico 232 VTVM Schematic
Is that a battery holder?morzh — 04:43 PM
Eico 232 VTVM Schematic
A friend gave me this Eico 232 VTVM and I'm having trouble locating the schematic for it. This one seems to be a later v...RodB — 04:17 PM
Var resistor id
Considering what it is in series with, I doubt there should be any power requirements. Of course, we should know wher...morzh — 03:23 PM
Var resistor id
Trim pot, about 1/2 watt part of focus divider. As stated 2k ohms. This appears to be a rusty chassis, resolder all ...Chas — 03:19 PM
Var resistor id
Its a Sylvania 400 oscilloscope. here is a clip of r-100. Would be nice to know the current required. Not listed in part...Martinj — 02:10 PM
The list of my radio & TV collection!
Thanks Richard. I hope you enjoy it. Here I have created an English section on the history of radio with videos in Engl...RadioSvit — 10:23 AM
The list of my radio & TV collection!
Hello RadioSvit, first all happy new year ! I will watch your new videos this week. Sincerely Richardradiorich — 09:19 AM

[-]
Who's Online
There are currently 5806 online users. [Complete List]
» 3 Member(s) | 5803 Guest(s)
AvatarAvatarAvatar

>