1. The PHILCO Phorum
  2. Various and Sundry Categories
  3. Test Equipment
Thread Rating:
  • 0 Vote(s) - 0 Average
  • 1
  • 2
  • 3
  • 4
  • 5

Linear Mode
Jackson 715 not working
daveone23
Member
***
Posts: 70
Threads: 17
Joined: Jun 2024
City: tampa State, Province, Country: florida
#9

Today, 06:00 AM
I replaced the 2 caps in the machine and checked all the resistors. I need to clean all the switches which wont be easy. I have a feeling after I do that it still will test bad. And when I mean bad, I mean the meter goes full left.
Find
« Next Oldest | Next Newest »


Messages In This Thread
Jackson 715 not working - by daveone23 - 10-26-2024, 07:28 AM
RE: Jackson 715 not working - by daveone23 - 10-26-2024, 02:24 PM
RE: Jackson 715 not working - by daveone23 - 10-26-2024, 02:40 PM
RE: Jackson 715 not working - by daveone23 - 10-29-2024, 06:12 PM
RE: Jackson 715 not working - by morzh - 10-29-2024, 08:19 PM
RE: Jackson 715 not working - by daveone23 - Yesterday, 04:21 PM
RE: Jackson 715 not working - by morzh - Yesterday, 08:00 PM
RE: Jackson 715 not working - by MrFixr55 - Yesterday, 09:40 PM
RE: Jackson 715 not working - by daveone23 - Today, 06:00 AM
RE: Jackson 715 not working - by morzh - Today, 07:02 AM



Users browsing this thread: 2 Guest(s)
[-]
Recent Posts
Restoring Philco 37-604C
So, I put the wires back to the power switch, plugged it in, slowly increasing the Variac output...nothing. No DC, not e...morzh — 08:40 PM
Delco car radio Peko vibrator converstion issues
Rich, There is an Australian website (Cool386.com) that has much useful info regarding repair and restoration of vibr...Joe Rossi — 07:29 PM
Jackson 715 not working
Mrfixr55, its working now. I cleaned the switches and sockets with spray cleaner. Thanks for helping on this one.daveone23 — 06:26 PM
Jackson 715 not working
Now that you posted the schematic, I don't know why that Sprague electrolytic cap is across the meter, as it is not indi...MrFixr55 — 05:51 PM
HiFi (Chifi) tube amp build - but my own design.
What may be lacking in the PP Tube amps may be the 2nd harmonics, which some, especially RCA back in the day called &quo...MrFixr55 — 05:32 PM
Jackson 715 not working
Usually in an emission tester, the tube under test is measured as if it were a diode. So, some testers connect all the g...RodB — 04:17 PM
Restoring Philco 37-604C
Yep. F5 is green, D5 is Red. Red is Bad. Green is Clean.morzh — 01:30 PM
Jackson 715 not working
I did start to do that but I stalled out because I could not figure out how the grid and plate get voltage. In this diag...daveone23 — 11:52 AM
Restoring Philco 37-604C
(Insert Homer Simpson "DOPF" Here.) When all fails, look at the can. Took the Ron Ramirez advice, red Caig D...MrFixr55 — 09:23 AM
Philco 91 Speaker Replacement
From your text I am not sure if you intend to use the existing speaker with a resistor instead of the field coil. It wo...morzh — 08:44 AM

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

>
  1. The PHILCO Phorum
  2. Various and Sundry Categories
  3. Test Equipment