Philco 46-1209 Code 121

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

Linear Mode

Philco 46-1209 Code 121

OZ4
Senior Member

Posts: 285
Threads: 27
Joined: Nov 2012
City: Tehachapi. California

#16

08-18-2015, 12:18 PM

It sounds like the 7x7 and the 6v6s voltages are symptoms of the same problem. The overheating of the plate of the 7x7 says there is too much current flowing there. In reference to chassis ground what are the voltages on the 7x7 again. And check the two resistors that are hanging on the grid of the 7x7 pin 3. The 10meg and 1meg make sure they are connected correctly.

!!!!!!!!!!!!!!!!!!!RESISTANCE IS FUTILE!!!!!!!!!!!!!!!!!!!!!!
/\/\/\/\/\/\/\/\/\

     [Image: http://philcoradio.com/phorum/images/smi...on_eek.gif] Chris

Find

« Next Oldest | Next Newest »

Thread Closed

Messages In This Thread

Philco 46-1209 Code 121 - by heats00 - 07-07-2015, 11:27 PM

RE: Philco 46-1209 Code 121 - by heats00 - 07-08-2015, 12:15 AM

RE: Philco 46-1209 Code 121 - by klondike98 - 07-08-2015, 12:20 AM

RE: Philco 46-1209 Code 121 - by codefox1 - 07-08-2015, 08:56 AM

RE: Philco 46-1209 Code 121 - by Radioroslyn - 07-09-2015, 06:03 PM

RE: Philco 46-1209 Code 121 - by heats00 - 07-16-2015, 10:27 PM

RE: Philco 46-1209 Code 121 - by heats00 - 08-06-2015, 02:19 PM

RE: Philco 46-1209 Code 121 - by heats00 - 08-07-2015, 12:05 AM

RE: Philco 46-1209 Code 121 - by heats00 - 08-08-2015, 02:30 AM

RE: Philco 46-1209 Code 121 - by heats00 - 08-09-2015, 01:46 AM

RE: Philco 46-1209 Code 121 - by heats00 - 08-12-2015, 09:04 PM

RE: Philco 46-1209 Code 121 - by heats00 - 08-17-2015, 03:55 PM

RE: Philco 46-1209 Code 121 - by klondike98 - 08-17-2015, 07:33 PM

RE: Philco 46-1209 Code 121 - by OZ4 - 08-17-2015, 09:14 PM

RE: Philco 46-1209 Code 121 - by heats00 - 08-18-2015, 09:27 AM

RE: Philco 46-1209 Code 121 - by OZ4 - 08-18-2015, 12:18 PM

RE: Philco 46-1209 Code 121 - by klondike98 - 08-18-2015, 01:02 PM

RE: Philco 46-1209 Code 121 - by heats00 - 08-19-2015, 01:00 AM

RE: Philco 46-1209 Code 121 - by OZ4 - 08-19-2015, 11:13 AM

RE: Philco 46-1209 Code 121 - by heats00 - 08-19-2015, 03:23 PM

RE: Philco 46-1209 Code 121 - by OZ4 - 08-19-2015, 07:22 PM

RE: Philco 46-1209 Code 121 - by heats00 - 08-20-2015, 10:56 PM

RE: Philco 46-1209 Code 121 - by OZ4 - 08-21-2015, 11:33 AM

RE: Philco 46-1209 Code 121 - by heats00 - 08-21-2015, 03:49 PM

RE: Philco 46-1209 Code 121 - by heats00 - 08-30-2015, 11:21 PM

RE: Philco 46-1209 Code 121 - by OZ4 - 08-31-2015, 11:05 AM

RE: Philco 46-1209 Code 121 - by heats00 - 08-31-2015, 12:28 PM

RE: Philco 46-1209 Code 121 - by OZ4 - 08-31-2015, 04:45 PM

RE: Philco 46-1209 Code 121 - by heats00 - 09-03-2015, 11:55 PM

RE: Philco 46-1209 Code 121 - by OZ4 - 09-04-2015, 11:06 AM

View a Printable Version

Users browsing this thread: 1 Guest(s)

Recent Posts
1949 Motorola 5A9M
Nice job on the battery, Bob. Can the box be opened to replace the 9 volters?RodB — 11:32 AM
Philco 46-1209 strange behavior
Thank you for the detailed response MrFixr. To clarify, the hum starts when the tubes are fully warmed up, and goes a...sq65 — 09:15 AM
Philco 46-1209 strange behavior
MrFixr The chassis, if there is no ground pin in the AC plug, due to the Y-caps from L/N to the chassis, is at 60VAC re...morzh — 08:47 AM
schematics
thanks I'll try the polar caps seperatelymseno — 07:38 AM
Philco 46-1209 strange behavior
Hi SQ55, A strange issue indeed! Just so I have you straight, on a dim bulb you get normal operation after the set warm...MrFixr55 — 12:44 AM
schematics
I think mseno is talking about cap# 27 which is a multisection but in a paper tube. In cases like that I've usually be ...klondike98 — 11:25 PM
schematics
Ohrenet :roll: For their price I would chase a fly in a field. :twisted:Vlad95 — 11:21 PM
1949 Motorola 5A9M
A bit more work on the Motorola. I got the repro battery together right up until I realized the snap clips on the top o...klondike98 — 10:45 PM
schematics
Often restuffed. If a twistlock, Hayseed Hamfest makes modern replacements. morzh — 09:18 PM
schematics
Looking for a multi-sectional 8+16 mfd cap. Can't find any suppliers that carry it.mseno — 08:45 PM

Who's Online

There are currently 1261 online users. [Complete List]
» 1 Member(s) | 1260 Guest(s)

Login
Username:
Password:	Lost Password?
	Remember me