1. The PHILCO Phorum
  2. Various and Sundry Categories
  3. Other Radios (Non-Philco)

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

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

Linear Mode
Truetone D724 power xformer replacement?
Eric
Senior Member
****
Posts: 451
Threads: 85
Joined: Nov 2011
City: Cumming, GA
#12

10-19-2012, 06:29 PM
Thanks for the info!
It was the original Xformer that failed not the hammond and the set ran for several days before it failed. Opened it up and it doesn't smell good and I have unstacked the laminations but have not seen anything, might have a go at rewinding the primary. The Xformer should draw next to nothing unloaded just some excitation current. When I get home I will install the new one and probably ground one leg of the 6.3v and see what happens. Thanks again
Eric

Eric
Find
« Next Oldest | Next Newest »
Thread Closed


Messages In This Thread
RE: Truetone D724 power xformer replacement? - by Eric - 10-19-2012, 06:29 PM



Users browsing this thread: 1 Guest(s)
[-]
Recent Posts
Philco 91 Restore Code ??
Well, this cap you showed cannot possibly, due to the way it is constructed, be 1000pF (0.001). It can be in tens of pF....morzh — 03:13 PM
Philco 91 Restore Code ??
I have two schematics for this radio one shows the 47 block (126-226) and the other (121-221) does not. My radio does no...dconant — 02:32 PM
Philco 91 Restore Code ??
No, that cannot be the 47. The 47 is a regular backelite block cap. Look at the chassis picture, it is shown there. Rig...morzh — 01:45 PM
Philco 91 Restore Code ??
I have changed the title of this thread from Philco 91 Schematic. I have gone through most of the cap replacements. I...dconant — 01:26 PM
462ron
Here is an online transistor substitution site… Ron462ron — 08:44 AM
1930s Stewart-Warner Tombstone Radio need help identifying model number
One way to repair a broken wire on a coil is to take a copper strand out of some 18 gauge electrical cord, make a &quo...captainclock1988 — 12:55 AM
B&K 1077B no video
Hello Tim, I once had a Jcpenny 13inch tv /monitor built by NEC come into my repairshop it would start acting up at tim...radiorich — 10:59 PM
Restoring Philco 96
Mike; The last time I took a potted condenser can apart, and it was maybe 1/4 the size of the one in the model 96, I ...Arran — 10:56 PM
Compatible crts
Bob Andersen — 08:58 PM
1930s Stewart-Warner Tombstone Radio need help identifying model number
One way to repair a broken wire on a coil is to take a copper strand out of some 18 gauge electrical cord, make a "...Arran — 08:41 PM

[-]
Who's Online
There are currently 2488 online users. [Complete List]
» 3 Member(s) | 2485 Guest(s)
AvatarAvatarAvatar

>
  1. The PHILCO Phorum
  2. Various and Sundry Categories
  3. Other Radios (Non-Philco)