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

Philco model 610
#24

I have been away for a little and just getting back to this 610. I found out that the 6A7 did have problems and replaced it. It works from the 6a7 forward but I still have something wrong on the front end of this thing. The field coil and voice coil are good as well as the opt. It is like it doesn't have a load. The 80 tube is still showing 385 vdc on pins 1 and 4 and 785 vac across pins 2 and 3. By the way part 57 is perfect. I disconnected and re checked the transformer and the only thing that ohms a little high is the primary side. It was 7.2. Everything else is really close especially the secondary going to the 80 tube. I checked my connections in all areas leading up to my 6a7 tube just to make sure I didn't wire something wrong. I did have a thought. This may be a rookie question but when I was cleaning tar out of block number 32, I didn't realize until too late they were mica caps. If I bought the wrong replacements or wired these wrong would this cause the above problem. It is showing really high negative voltage at this block.


Messages In This Thread
Philco model 610 - by Radio Hound - 01-17-2017, 08:14 PM
RE: Philco model 610 - by rck46 - 01-17-2017, 08:50 PM
RE: Philco model 610 - by Radioroslyn - 01-17-2017, 11:07 PM
RE: Philco model 610 - by Radio Hound - 01-18-2017, 08:01 PM
RE: Philco model 610 - by morzh - 01-18-2017, 08:16 PM
RE: Philco model 610 - by Radio Hound - 01-19-2017, 08:09 AM
RE: Philco model 610 - by Radioroslyn - 01-18-2017, 08:21 PM
RE: Philco model 610 - by Radio Hound - 01-19-2017, 08:13 AM
RE: Philco model 610 - by Radioroslyn - 01-19-2017, 08:25 AM
RE: Philco model 610 - by Radio Hound - 01-19-2017, 12:12 PM
RE: Philco model 610 - by morzh - 01-19-2017, 12:52 PM
RE: Philco model 610 - by Radio Hound - 01-19-2017, 01:09 PM
RE: Philco model 610 - by morzh - 01-19-2017, 02:31 PM
RE: Philco model 610 - by Mondial - 01-19-2017, 06:53 PM
RE: Philco model 610 - by Radio Hound - 01-20-2017, 11:45 AM
RE: Philco model 610 - by Radio Hound - 01-23-2017, 04:54 PM
RE: Philco model 610 - by morzh - 01-23-2017, 04:59 PM
RE: Philco model 610 - by Radio Hound - 01-23-2017, 05:02 PM
RE: Philco model 610 - by morzh - 01-23-2017, 05:03 PM
RE: Philco model 610 - by Radio Hound - 01-23-2017, 05:18 PM
RE: Philco model 610 - by morzh - 01-23-2017, 05:19 PM
RE: Philco model 610 - by Radio Hound - 01-23-2017, 05:24 PM
RE: Philco model 610 - by morzh - 01-23-2017, 05:35 PM
RE: Philco model 610 - by Radio Hound - 02-07-2017, 01:16 PM
RE: Philco model 610 - by morzh - 02-07-2017, 04:15 PM
RE: Philco model 610 - by Radio Hound - 02-07-2017, 04:50 PM
RE: Philco model 610 - by Radio Hound - 02-07-2017, 04:59 PM
RE: Philco model 610 - by morzh - 02-07-2017, 06:17 PM
RE: Philco model 610 - by keith49vj3 - 02-08-2017, 08:54 PM
RE: Philco model 610 - by Radioroslyn - 02-08-2017, 09:40 PM
RE: Philco model 610 - by keith49vj3 - 02-08-2017, 09:01 PM
RE: Philco model 610 - by keith49vj3 - 02-09-2017, 07:48 AM
RE: Philco model 610 - by klondike98 - 02-09-2017, 11:07 AM
RE: Philco model 610 - by TV MAN - 02-13-2017, 01:08 PM
RE: Philco model 610 - by Radio Hound - 02-13-2017, 06:04 PM
RE: Philco model 610 - by keith49vj3 - 02-13-2017, 09:13 PM
RE: Philco model 610 - by Radio Hound - 02-16-2017, 05:24 PM
RE: Philco model 610 - by keith49vj3 - 02-13-2017, 09:33 PM
RE: Philco model 610 - by keith49vj3 - 02-14-2017, 09:56 PM
RE: Philco model 610 - by keith49vj3 - 02-15-2017, 07:46 AM
RE: Philco model 610 - by keith49vj3 - 02-16-2017, 09:22 PM
RE: Philco model 610 - by morzh - 02-16-2017, 11:56 PM
RE: Philco model 610 - by keith49vj3 - 02-17-2017, 08:13 AM
RE: Philco model 610 - by morzh - 02-17-2017, 09:58 AM
RE: Philco model 610 - by keith49vj3 - 02-19-2017, 08:23 AM
RE: Philco model 610 - by morzh - 02-19-2017, 12:08 PM
RE: Philco model 610 - by Radio Hound - 02-20-2017, 08:35 PM



Users browsing this thread: 1 Guest(s)
[-]
Recent Posts
Electrolytic restuffing/internals
I don’t have a vise so I had to hold it in my hand. Not optimal but covered up by the hvac tape in the end. I have a few...bridkarl — 11:52 PM
Electrolytic restuffing/internals
Bridkarl A question. For a hacksaw the cut looks a little...jagged. Why?morzh — 11:45 PM
The list of my radio & TV collection!
As usual, an interesting post from you, Peter. This seems to be similar to the RCA 3-BX-671 and the Zenith Transoceanic...MrFixr55 — 11:41 PM
The list of my radio & TV collection!
Hello Peter, Thank you for sharing your new video and looks like your weather is nice their too. it was like 25 Cel...radiorich — 11:05 PM
Electrolytic restuffing/internals
hello bridkarl, I will post some better photos ! Sincerely Richardradiorich — 10:14 PM
Electrolytic restuffing/internals
I just taped the two pieces of the cap together, but I can see your method is better. I just held the lead in with solde...bridkarl — 08:18 PM
Electrolytic restuffing/internals
hello bridkarl, Well done ! Here is a Photo of the base of Philco capacitor that I cut open you can see how I glued th...radiorich — 08:14 PM
philco predicta
Hi CGL18, Here is a link for the schematic from the Early television Foundation: WARNING!! One side of the Chassis i...MrFixr55 — 08:09 PM
The list of my radio & TV collection!
Peter; I like Canadian General Electric sets, whilst the model numbers are often the same as their U.S General Electr...Arran — 05:44 PM
Electrolytic restuffing/internals
Did as suggested. Cut can with hacksaw, removed internals, attached new 8mf cap - with ample use of cardboard and elec...bridkarl — 03:36 PM

[-]
Who's Online
There are currently no members online.

>