1. The PHILCO Phorum
  2. Philco Radio Discussions
  3. Philco Electronic Restoration
Thread Rating:
  • 0 Vote(s) - 0 Average
  • 1
  • 2
  • 3
  • 4
  • 5

Threaded Mode
Help with Philco HR-1 Beam of Light Record Cutter
Scott Richardson
Junior Member
**
Posts: 7
Threads: 2
Joined: Oct 2019
City: Riverside State, Province, Country: California
#1

10-27-2019, 09:15 AM
I am restoring a Philco Beam of Light phonograph with an HR-1 record cutter/recorder. It's the Model 41-608 radio/phono.

Aside from working to get the changer to work correctly, I need to know the following:

1. Where do you connect a microphone? Nothing I can find specifically shows me where to connect it. It think it connects to the extra terminal on the black external transformer (see photo).

2. What type of record blanks should I use to make recordings? Are PVC or polycarbonate okay? Also, I learned that the old blanks had a hole that engaged with the tab on the platter to keep the blank from slipping as it was being cut. I guess I could drill a hole in each blank to get such a hole. I don't want to buy NOS blanks if possible.

Gib at WestTech has rebuilt the pickup and cutter cartridges, so they should work.

Can anyone who has experience with this unit help me with the microphone hookup and a source for record blanks that will work with this cutter?

Thanks!

   
Find
sam
Phorum Expert
*****
Posts: 2,572
Threads: 337
Joined: Jun 2013
City: lawrenceville nj
#2

10-27-2019, 05:41 PM
Blanks  do show up on eBay every so often 

Sam
Some day, and that day may never come, I will call upon you to do a service for me. But until that day, accept this justice as a gift
mafiamen2
Find
Jake Blake
Banned
Posts: 816
Threads: 25
Joined: Mar 2014
City: Louisville, KY
#3

10-27-2019, 08:28 PM
Are you sure a mic gets attached there?   Offhand, that looks like a bayonet lamp socket to me,...perhaps for the #47 lamp.
(This post was last modified: 10-27-2019, 08:29 PM by Jake Blake. Edit Reason: spelling, punctuation )
Find
Scott Richardson
Junior Member
**
Posts: 7
Threads: 2
Joined: Oct 2019
City: Riverside State, Province, Country: California
#4

10-28-2019, 01:15 AM
I've been cautioned about using old blanks because the material can become brittle and not record correctly or not last. I'm trying to find something new that will work well.
Find
Scott Richardson
Junior Member
**
Posts: 7
Threads: 2
Joined: Oct 2019
City: Riverside State, Province, Country: California
#5

10-28-2019, 01:19 AM
No, I am not sure the mic attaches there. As indicated by the question mark on the photo, I'm not sure where the mic attaches, hence this post to find out from someone who knows. 

The bayonet mount is too small for a #47 bulb (I already tried that). None of the material on the HR-1 or the Beam of Light I have found indicates what attaches there.
Find
sam
Phorum Expert
*****
Posts: 2,572
Threads: 337
Joined: Jun 2013
City: lawrenceville nj
#6

10-28-2019, 09:37 AM
Scott
Mic does go their


Attached Files Image(s)
   
Some day, and that day may never come, I will call upon you to do a service for me. But until that day, accept this justice as a gift
mafiamen2
Find
Scott Richardson
Junior Member
**
Posts: 7
Threads: 2
Joined: Oct 2019
City: Riverside State, Province, Country: California
#7

10-28-2019, 10:26 AM
Sam- You are a savior! Thanks so much!
Find
Scott Richardson
Junior Member
**
Posts: 7
Threads: 2
Joined: Oct 2019
City: Riverside State, Province, Country: California
#8

10-28-2019, 06:35 PM
Now, I'm hoping for an answer to my other question: What types of record blanks will work with the HR-1? I don't want to use NOS ones because I've been cautioned about them plus they are kind of expensive. There are less expensive new record blanks made of PVC and polycarbonate. Would those work?
Find
sam
Phorum Expert
*****
Posts: 2,572
Threads: 337
Joined: Jun 2013
City: lawrenceville nj
#9

10-28-2019, 06:44 PM
Scott 
Don’t think  I have heard any one trying to record on one 
Trial and error I guess

Sam
Some day, and that day may never come, I will call upon you to do a service for me. But until that day, accept this justice as a gift
mafiamen2
Find
admin
Administrator
*******
Posts: 98
Threads: 34
Joined: Feb 2012
City: Philadelphia State, Province, Country: PA
#10

10-01-2023, 10:03 AM
The newer posts recently added to this thread may now be found here:
https://philcoradio.com/phorum/showthread.php?tid=24610
Find
« Next Oldest | Next Newest »




Users browsing this thread: 1 Guest(s)
[-]
Recent Posts
Philco 91 Speaker Replacement
The spider is glued on the cone and so is the voice coil. I think you can use a cotton swab dipped in acetone and carefu...RodB — 02:42 PM
Restoring Philco 37-604C
Yes I saw that. If I knew, I'd probably try to arrange for getting it myself. But I have just got one. Which does not m...morzh — 01:44 PM
Philco 38-2 Automatic Tuning
When you push the lever, you are supposed to rotate the disk to the desired station. Then the magnetic tuning will acqu...morzh — 01:42 PM
Philco 38-2 Automatic Tuning
I figure out the muting from another picture that helped. Now I need to know how the automatic tuning works. When I push...dconant — 12:11 PM
Philco 91 Speaker Replacement
How would I go about removing the spider from the cone?dconant — 12:04 PM
Philco 38-2 Automatic Tuning
Hello, I am having trouble getting my automatic tuning to stay unmuted. If I play with the tuning handle I can get it to...dconant — 10:51 AM
Does anyone make photofinish replacements?
Here’s the link to the DIY photofinish section of our site: klondike98 — 09:46 AM
Delco car radio Peko vibrator converstion issues
Hi Richard, Thx for posting the schematic.  As I remember as a kid, these were great performers for the time, likely...MrFixr55 — 08:56 AM
Delco car radio Peko vibrator converstion issues
hello mr Fixr, The Electro  Powersupply that I am powering the radio with has a huge choke plus a 10,000ufd electrolyti...radiorich — 10:58 PM
Delco car radio Peko vibrator converstion issues
How about putting a choke in the power supply? The big cap was likely an attempt to stabilize the DC. Kids who cre...MrFixr55 — 09:19 PM

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

>
  1. The PHILCO Phorum
  2. Philco Radio Discussions
  3. Philco Electronic Restoration