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DELCO 4052 ACDC (was 43 tubes)
#19

Well

Tried to align. In the process found more bad soldering.
It roared when peaked, hummed and overall behaved badly. Reception was the same - lots of hum.

Eventually I decided to do what I wanted to since the first day of looking at it. My number one suspect was cap C3.
It is supposed to go to the B- but somehow was connected to .... the Hot plug pin.
Kirk!!!! Icon_twisted
Kirk swore all the caps including this were connected this way. I trust the fella.

I connected it to B-.....then realigned it and now it works quite acceptably.

I still want to see if there are more bad connections by tapping and probing but it is more than I hoped for for today.

People who do not drink, do not smoke, do not eat red meat will one day feel really stupid lying there and dying from nothing.


Messages In This Thread
DELCO 4052 ACDC (was 43 tubes) - by morzh - 04-05-2016, 09:18 PM
RE: 43 tubes - by Phlogiston - 04-05-2016, 10:19 PM
RE: 43 tubes - by morzh - 04-05-2016, 10:43 PM
RE: 43 tubes - by Arran - 04-06-2016, 03:01 AM
RE: 43 tubes - by morzh - 04-06-2016, 07:19 AM
RE: 43 tubes - by Phlogiston - 04-06-2016, 10:15 AM
RE: 43 tubes - by Phlogiston - 04-06-2016, 02:17 PM
RE: 43 tubes - by morzh - 04-06-2016, 06:43 PM
RE: 43 tubes - by Phlogiston - 04-06-2016, 07:31 PM
RE: DELCO 4052 ACDC (was 43 tubes) - by morzh - 04-06-2016, 10:47 PM
RE: DELCO 4052 ACDC (was 43 tubes) - by morzh - 04-07-2016, 10:38 AM
RE: DELCO 4052 ACDC (was 43 tubes) - by morzh - 04-07-2016, 03:27 PM
RE: DELCO 4052 ACDC (was 43 tubes) - by morzh - 04-07-2016, 04:04 PM
RE: DELCO 4052 ACDC (was 43 tubes) - by morzh - 04-07-2016, 06:06 PM
RE: DELCO 4052 ACDC (was 43 tubes) - by morzh - 04-07-2016, 10:14 PM
RE: DELCO 4052 ACDC (was 43 tubes) - by Arran - 04-07-2016, 10:51 PM
RE: DELCO 4052 ACDC (was 43 tubes) - by morzh - 04-08-2016, 07:09 AM
RE: DELCO 4052 ACDC (was 43 tubes) - by TV MAN - 04-08-2016, 07:30 AM
RE: DELCO 4052 ACDC (was 43 tubes) - by Joe Rossi - 04-09-2016, 01:21 PM
RE: DELCO 4052 ACDC (was 43 tubes) - by morzh - 04-09-2016, 10:13 AM
RE: DELCO 4052 ACDC (was 43 tubes) - by morzh - 04-09-2016, 05:13 PM
RE: DELCO 4052 ACDC (was 43 tubes) - by morzh - 04-10-2016, 06:52 PM



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