TV-7D/U tube tester meter

Thread Rating:

0 Vote(s) - 0 Average
1
2
3
4
5

Linear Mode

TV-7D/U tube tester meter

rghines1
Member

Posts: 190
Threads: 8
Joined: Oct 2005
City: Lexington, SC

06-28-2015, 08:25 PM

Hi,

Repairing this tube tester for a customer. The meter is stuck on "12", should be zero with no power applied. The mechanical zero adjustment does nothing.

What are my options and any caveats trying to correct this? Thanks,

Richard

Find

« Next Oldest | Next Newest »

Messages In This Thread

TV-7D/U tube tester meter - by rghines1 - 06-28-2015, 08:25 PM

RE: TV-7D/U tube tester meter - by morzh - 06-28-2015, 09:04 PM

RE: TV-7D/U tube tester meter - by Phlogiston - 06-28-2015, 09:22 PM

RE: TV-7D/U tube tester meter - by Alan Douglas - 06-29-2015, 07:39 AM

RE: TV-7D/U tube tester meter - by rghines1 - 06-29-2015, 05:18 PM

RE: TV-7D/U tube tester meter - by morzh - 06-29-2015, 06:46 PM

RE: TV-7D/U tube tester meter - by Alan Douglas - 07-01-2015, 11:19 AM

RE: TV-7D/U tube tester meter - by morzh - 07-01-2015, 01:21 PM

RE: TV-7D/U tube tester meter - by codefox1 - 08-01-2015, 04:50 AM

RE: TV-7D/U tube tester meter - by rghines1 - 08-01-2015, 01:00 PM

RE: TV-7D/U tube tester meter - by TA Forbes - 08-22-2015, 10:02 AM

View a Printable Version

Users browsing this thread: 1 Guest(s)

Recent Posts
Gilfillan Brothers Car Radio?
There is a Mission Bell model 19/19A that could be what you’re looking for, Riders vol 4. It has the tube line-up of: 0Z...Joe Rossi — 05:01 PM
Looking for verification of correct schematic.
Definitely 870044RossH — 01:12 PM
12' Philco
Wonder if the chassis was big too.daveone23 — 12:38 PM
Philco 38-2 Automatic Tuning
Hi Ron, I have sent Radio Daze my concerns with the dial so I guess we will see. They used my original to make the repro...dconant — 12:27 PM
Hickok AC51 tube tester
How does the 5W4 and 83 tube filaments get fed?martinj — 12:25 PM
462ron
Hi Dan, your original dial appears to be lighter, easier to allow light through. My original is similar except it’s crac...462ron — 12:07 PM
Philco 38-2 Automatic Tuning
I received my new 38-2 dial. I'm a little disappointed. As you can see in the picture the blues have a white shadow. The...dconant — 11:13 AM
Philco 38-2 Low Volume
I have been playing my 38-2 for a while now and it is doing very well. I did have to replace the 6A8 (osc) as it develop...dconant — 11:03 AM
Philco Speaker Spider
Hello, Does anyone with a 3 D printer make the spiders for those old Philco speakers? That might be a good idea for some...dconant — 09:41 AM
Philco 16B Parts
Hello, I'm looking to buy a 16B but I'm not so sure of what I am looking at. First as seen from the picture it looks lik...dconant — 09:17 AM

Who's Online

There are currently 2635 online users. [Complete List]
» 2 Member(s) | 2633 Guest(s)

Login
Username:
Password:	Lost Password?
	Remember me