Pop-Up Thingie
Sidebar
War Ensemble BBS
Home
Forum
Files
Dark
Log in
Username
Password
Sidebar
Forum
Fidonet
AMATEUR RADIO
SB200 grid meter -deflection
From
Alan Beck
@1:229/426.36 to
All
on Wed Jan 13 09:19:21 2021
Hi,
Just looking for some advice here.
My Grid meter setting on my SB-200.
Goes negative with the tune control fully CCW.
When I turn it starts to rise until it is at peak power out.
I did miswire C3. It did fry. reversed the polarity when I put it in.
that is a filtering cap for the relay antenna line.
Thoughts?
Problem.
I am not putting my nice new tubes into an amp with a fault.
--- D'Bridge 4
* Origin: (1:229/426.36)
Who's Online
Recent Visitors
Toadster
Sun Mar 22 09:52:29 2026
from
Ashland, Wi
via
Telnet
Microbot
Sun Mar 22 08:05:36 2026
from
Moore, Ok
via
Telnet
Pixelrez
Sat Mar 21 16:03:42 2026
from
Lenexa,ks
via
Telnet
Pixelrez
Sat Mar 21 15:57:39 2026
from
Lenexa,ks
via
Telnet
System Info
Sysop:
DaiTengu
Location:
Appleton, WI
Users:
1,104
Nodes:
10 (
0
/
10
)
Uptime:
492394:58:11
Calls:
14,151
Calls today:
2
Files:
186,281
D/L today:
13,269 files
(4,195M bytes)
Messages:
2,501,383
Posted today:
1