Bakelite Block Question

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

Bakelite Block Question

n9vu
Member

Posts: 114
Threads: 31
Joined: Oct 2005

02-18-2007, 12:33 AM

Hi Guys,

One quick question, is a bakelite block labeled 3903DDG the same as this configuration that I found online?

3903-DG 2 .01 .01

73 de,

Gary/N9VU

Find

« Next Oldest | Next Newest »

Thread Closed

Messages In This Thread

Bakelite Block Question - by n9vu - 02-18-2007, 12:33 AM

[No subject] - by Chuck Schwark - 02-18-2007, 11:47 AM

[No subject] - by n9vu - 02-18-2007, 12:02 PM

View a Printable Version

Users browsing this thread: 3 Guest(s)

Recent Posts
Philco 91 Schematic
Hi Rod, The resistor connects to pin 4 and the ungrounded side of block 9. From pin 9 of the RF tube to one side of ...dconant — 09:34 AM
Just got a 49-1613 need to know...everything!
I just found your post. I have this exact same model, and have had it since 1985 when I was 15 years old! I performed a ...MuzzcoVW — 09:11 AM
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

Who's Online

There are currently 9005 online users. [Complete List]
» 3 Member(s) | 9002 Guest(s)

Login
Username:
Password:	Lost Password?
	Remember me