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

alignment procedure
#1

Hello:
Where can I find a written alignment procedure that outlines the use of a standard frequency generator instead of using a Jewell 560 oscillator?
Thank you-Dan
#2

Hi

You have a few choices when it comes to alignment info.

1. "Complete Instructions for Adjusting All Philco Radio Receivers," Philco, 1935. Covers 1928 through 1935 models. Has been reprinted in the past, but a quick look at the Radio Daze and AES sites indicated neither carries it.

2. "Aligning Philco Receivers," John F. Rider, 1937. There are two versions of this book - one carries the above title alone, the other adds "Volume 1" to the title. Covers 1928 through 1937 models, with basic instructions at the beginning of the book. OOP (out of print) - look for this one at used booksellers, swap meets, eBay, etc.

3. "Aligning Philco Receivers - Volume 2," John F. Rider, 1942. Covers 1938 through 1942 models. Also OOP - find from used booksellers, eBay, swap meets, etc.

4. Order the schematic for your Philco from Chuck and get the alignment info as part of the package. (shameless plug) Icon_smile

--
Ron Ramirez
Ferdinand IN
#3

Thanks Ron
I have several schematic packages that I ordered from Chuck. I have a model 90 that has been played with evidently by several before me and including me. I have a package I bought from Chuck for a model 70. The alignment instructions that came with the 70 covers both the 70 and the 90. the procedure for both is with the use of a Jewell 560 oscillator. I have a set of the Riders troubleshooters manuals and for most radios Nostalgia Air is fine but Chucks packages are hard to beat. Thanks again




Users browsing this thread: 1 Guest(s)
[-]
Recent Posts
Need Help to ID this radio 11 tube Philco
Yes the 16B as morzh pointed out. Specifically its the January 1935 model version of the 16B. There are a couple earli...klondike98 — 11:51 PM
48-482 rear panel help
Welcome to the Phorum, keithchip! How far you take a radio on cabinet restoration is a matter of personal preference. ...GarySP — 11:28 PM
48-482 rear panel help
I've recently finished the internal restoration of a locally purchased Philco 48-482. The cabinet is in ok shape except ...keithchip — 10:28 PM
Need Help to ID this radio 11 tube Philco
Welcome to the Phorum, Ken! Lots of help here for all of your restoration questions. Take care and BE HEALTHY! - Gar...GarySP — 07:59 PM
Need Help to ID this radio 11 tube Philco
Thank you. I went to your online library and found 2 schematics. I will download and compare to components!Ken D. — 06:31 PM
Need Help to ID this radio 11 tube Philco
It is a 16B tombstone.morzh — 06:13 PM
Zenith H725
David - sorry, I reread your post and finally saw THD - now the % figures make sense. Thanks for explaining. The PSU...EdHolland — 06:06 PM
Need Help to ID this radio 11 tube Philco
Hi Everyone, New member but have been reading this for awhile for tips! Vaccum tubes were before my time so bear with ...Ken D. — 06:03 PM
My Philco 37-116 Restore
Thank you MrFixR55, I appreciate your comments very much. I do not detect much hum if any so I will be staying with the ...dconant — 05:15 PM
My Philco 37-116 Restore
Hi DConant Yes, you can replace chokes with resistors.  You do stand the risk of increased hum.  the solution is to inc...MrFixr55 — 04:23 PM

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

>