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

Voltages-socket pins for Mystery Control
#5

Found them - far corner bottom of hardest to get to stack. Figures.... Icon_rolleyes

The pack and battery plug have four connections. The plug wires are:

RED = +45
BLACK = -45
YELLOW = +3
GREEN = -3

The type 30 tube draws 60 ma. for heater and the plate current is a max of 3 ma. for the tube, but probably draws less in the Mystery control. This will help you establish the mAh ratings of your new cell pack.

Photos coming . . . .

[Image: http://www.philcorepairbench.com/mystery...pack01.jpg] [Image: http://www.philcorepairbench.com/mystery...pack02.jpg]

[Image: http://www.philcorepairbench.com/mystery...pack03.jpg] [Image: http://www.philcorepairbench.com/mystery...pack04.jpg]


Messages In This Thread
[No subject] - by Chuck Schwark - 10-04-2005, 03:12 PM
[No subject] - by Ron Ramirez - 10-04-2005, 06:09 PM
[No subject] - by Chuck Schwark - 10-04-2005, 07:01 PM
[No subject] - by Chuck Schwark - 10-04-2005, 08:08 PM
[No subject] - by batterymaker - 10-04-2005, 10:38 PM
[No subject] - by Chuck Schwark - 10-04-2005, 10:41 PM
[No subject] - by batterymaker - 10-05-2005, 09:39 PM
[No subject] - by Chuck Schwark - 10-05-2005, 10:48 PM
[No subject] - by Chuck Schwark - 10-12-2005, 11:53 PM
[No subject] - by batterymaker - 10-14-2005, 09:57 PM
[No subject] - by Chuck Schwark - 10-15-2005, 12:16 AM
[No subject] - by batterymaker - 10-15-2005, 09:54 AM
[No subject] - by Chuck Schwark - 10-15-2005, 07:05 PM
[No subject] - by batterymaker - 10-15-2005, 10:52 PM
[No subject] - by Chuck Schwark - 10-16-2005, 10:38 AM
[No subject] - by Chuck Schwark - 10-16-2005, 01:43 PM
[No subject] - by batterymaker - 10-16-2005, 10:56 PM
[No subject] - by batterymaker - 10-16-2005, 10:58 PM
[No subject] - by Chuck Schwark - 10-17-2005, 04:19 PM
[No subject] - by batterymaker - 10-19-2005, 09:25 AM
[No subject] - by Chuck Schwark - 10-19-2005, 09:54 AM
[No subject] - by batterymaker - 10-19-2005, 04:04 PM
[No subject] - by batterymaker - 10-20-2005, 06:18 PM
[No subject] - by Chuck Schwark - 10-20-2005, 10:59 PM
[No subject] - by batterymaker - 10-25-2005, 08:03 PM
[No subject] - by Chuck Schwark - 10-25-2005, 09:07 PM
[No subject] - by Ron Ramirez - 10-25-2005, 09:28 PM
[No subject] - by batterymaker - 10-25-2005, 10:07 PM
[No subject] - by Chuck Schwark - 10-26-2005, 09:16 AM
[No subject] - by batterymaker - 10-30-2005, 11:43 AM
[No subject] - by Chuck Schwark - 10-30-2005, 07:36 PM
[No subject] - by Chuck Schwark - 11-06-2005, 10:03 PM
[No subject] - by batterymaker - 11-06-2005, 10:44 PM
[No subject] - by Chuck Schwark - 11-06-2005, 11:00 PM
[No subject] - by batterymaker - 11-07-2005, 09:10 AM
[No subject] - by Chuck Schwark - 11-07-2005, 10:18 AM
[No subject] - by batterymaker - 11-07-2005, 03:58 PM
[No subject] - by Chuck Schwark - 11-07-2005, 05:24 PM
[No subject] - by batterymaker - 11-07-2005, 11:42 PM
[No subject] - by Chuck Schwark - 11-07-2005, 11:59 PM
[No subject] - by batterymaker - 12-01-2005, 09:25 AM
[No subject] - by Chuck Schwark - 12-01-2005, 10:04 AM
[No subject] - by Guest - 12-01-2005, 03:19 PM
[No subject] - by batterymaker - 12-06-2005, 10:43 AM
[No subject] - by batterymaker - 12-09-2005, 09:31 AM



Users browsing this thread: 3 Guest(s)
[-]
Recent Posts
B&K 1077B no video
Hello Tim, I would if it's a leaky Capacitor So are all 3 of those B- voltages low then ? Sincerely Richardradiorich — 01:55 AM
B&K 1077B no video
I found a schematic and think I have the problem traced down to the minus power supply. I have very low voltages that go...TV MAN — 12:41 AM
RCA 15X
I'd try replacing the bulb first and if that doesn't do it, then change the 35Z5 and see if the problem goes away.NostalgiaRadioTime — 12:28 AM
B&K 1077B no video
Hello Tim, I have that exact unit in my shop too plus a Sencore unit there are times I like one or other !!. Sincerely...radiorich — 11:07 PM
RCA 15X
Everthing goes at once, maybe it's the cold weather, I have had 2 dial strings break and no my little RCA is having dial...Paul Philco322 — 10:26 PM
Philco 91 Schematic
Hi Dan, I can't explain this specific resistor but I have seen the use of a switch to apply B+ voltage to screen gri...RodB — 09:36 PM
6TPZ and 5TPO Radio Help
I suspect it's been repaired before. And I suspect whoever repaired it, wanted to re-use old transistors' pin stubs in o...morzh — 09:24 PM
B&K 1077B no video
Thanks Rich! I'll take a look and see what he has. I know there's more modern equipment to be had, but this one I know a...TV MAN — 09:11 PM
B&K 1077B no video
Hello Tim, Here is a link to restoration of one on Phil's old radios site ! Sincerely Richard bk1077bradiorich — 09:01 PM
6TPZ and 5TPO Radio Help
I'm a little befuddled on this one. Should X5 and X4 be tied together like this?  It looks like someone added this at so...R3Sons — 07:33 PM

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

>