Welcome Guest! Be sure you know and follow the Phorum Rules before posting. Thank you and Enjoy! (January 12, 2025) x

Thread Closed

ALIGNMENT
#1

TRYING TO ALIGN A CROSLEY 5 TUBE SPECIAL 1946 WITH A SIGNAL GENERATOR.I WENT BY THE INSTRUCTIONS FOR ALIGNMENT.THOUGHT I WAS DOING GOOD.WHEN DONE,I ONLY CAN RECEIVE STATIONS ON THE HIGH END HALF.INSTRUCTIONS SAY TO USE A 200MMF ON ANT LEAD.I ONLY HAVE A 500MMF.ALSO,DO I NEED AN OUTPUT METER?WHAT IS AN OUTPUT METER?CAN I USE A VOLTMETER? Icon_confused
#2

A trick I always do is to tune the radio to a station around 600 or 700 kc. Then adjust the osc (preferably if the radio has a slug on the osc coil) back and forth, adjusting the tuning as you go, until that station comes in fairly loud.

Now, if the set doesn't have a slug on its osc coil, you can do the same as above adjusting the osc trimmer, but you have to try to find a happy medium with sensitivity between the low and high ends.
#3

THANKS I'LL TRY IT THAT WAY .HOPE MY TUNING COND IS NOT THE PROBLEM.I WILL TRY CLEANING IT AGAIN ALSO LARRY Icon_biggrin




Users browsing this thread: 1 Guest(s)
[-]
Recent Posts
Philco 71 Code 125
Hello,  I am in need of a schematic for this radio. Mine has the three separate circular tube shields and a shadow me...dconant — 08:06 AM
Stromberg Carlson 1500 Squeal
And life just keeps getting more complicated.dconant — 07:57 AM
54C Complete Teardown/Rebuild
Hello Roy, here is this one sincerely Richardradiorich — 12:45 AM
54C Complete Teardown/Rebuild
Richard, Had grabbed it already but thank you just the same.  I find myself wanting to find some way to block out the...glyphmon — 12:03 AM
54C Complete Teardown/Rebuild
Hello roy, here is a link to the schematic . Sincerely Richardradiorich — 11:54 PM
54C Complete Teardown/Rebuild
Richard, The Silvertone 2014 also is a transformerless set, so I am incorporating a 1:1 600 ohm audio isolation transfo...glyphmon — 11:37 PM
Preliminary work on wife's Silvertone 2014
Did an alignment today which was interesting.  IF alignment went great, almost all was already spot-on.  Adjusting on th...glyphmon — 11:35 PM
54C Complete Teardown/Rebuild
The main problem with adding a Bluetooth input is that this set lacks a traditional power transformer to isolate it from...radiorich — 11:19 PM
54C Cabinet Refinish
I started stripping this cabinet before it got super chilly out because I knew I wasn't going to be able to work on ...glyphmon — 11:18 PM
54C Complete Teardown/Rebuild
While I'm waiting to wrap up the final steps on my wife's Silvertone 2014, I started disassembly on the next project.  O...glyphmon — 11:07 PM

[-]
Who's Online
There are currently no members online.

>