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

Emerson EC-301
#6

Ok I replaced the Electrolytic with the same value as was in it.

Then I powered it up.. I do not normally do power up until I replace all caps and out of tolerance resistors But since this seems to have so many different values in it that's not on schematic.. I figured why NOT..

It lives!! Surprisingly it works pretty good.. But now I an replace with the values that are in it or as close as I can get.

Skip


Messages In This Thread
Emerson EC-301 - by vecher - 02-07-2019, 11:32 PM
RE: Emerson EC-301 - by vecher - 02-08-2019, 12:40 AM
RE: Emerson EC-301 - by Arran - 02-08-2019, 04:27 AM
RE: Emerson EC-301 - by vecher - 02-08-2019, 08:36 PM
RE: Emerson EC-301 - by vecher - 02-08-2019, 08:40 PM
RE: Emerson EC-301 - by vecher - 02-10-2019, 05:30 PM
RE: Emerson EC-301 - by Paul Philco322 - 02-10-2019, 09:16 PM
RE: Emerson EC-301 - by vecher - 02-11-2019, 12:04 AM
RE: Emerson EC-301 - by vecher - 02-12-2019, 05:38 PM
RE: Emerson EC-301 - by Paul Philco322 - 02-12-2019, 10:37 PM
RE: Emerson EC-301 - by vecher - 02-13-2019, 12:15 AM



Users browsing this thread: 4 Guest(s)
[-]
Recent Posts
New member
Love the pic! I'm southern IL, so wouldn't be much help and Bob Anderson is very good on those, but lives in Chicago are...TV MAN — 05:25 PM
Philco 40-120C Filament Wiring
:thumbup:klondike98 — 04:56 PM
Philco 40-120C Filament Wiring
With these values I think you are OK; the Cmax for this tube is 40uF. Your Vbb could rise a bit, but probably not too mu...morzh — 04:53 PM
Philco 40-120C Filament Wiring
BTW, someone had replaced the original 20uF/20uF filter cap with a 47uF/33uF cap. Do you think these values are safe on ...bluecap — 04:33 PM
Philco 40-120C Filament Wiring
You're correct. I was misinterpreting the key position. I now know where it is, and things are making sense. I appreciat...bluecap — 04:29 PM
Philco 40-120C Filament Wiring
I think Morzh has a good thought. Check the key position. The under chassis diagram in the Philco info shows an “H” for ...klondike98 — 04:25 PM
Philco 630csx power cord
Yes, the third wire goes to the stud on the side and is separate from the other two. I've usually used cloth covered ...Tynwald — 03:09 PM
New member
Have you tried Alabama Historical Radio Society? They possibly could recommend someone. I remember a name of Dee Hanes...morzh — 03:08 PM
Philco 46-480 Electronic Restoration
Nope, he can’t tell me the dimensions. Looks like I won’t be buying it.jrblasde — 02:38 PM
Philco 46-480 Electronic Restoration
Hello Joseph , It sounds like you found a good seller and yes shipping is really expensive ! Sincerely Richardradiorich — 02:16 PM

[-]
Who's Online
There are currently 2597 online users. [Complete List]
» 4 Member(s) | 2593 Guest(s)
AvatarAvatarAvatarAvatar

>