View Single Post
Old 9th Jun 2020, 3:52 pm   #12
dagskarlsen
Heptode
 
dagskarlsen's Avatar
 
Join Date: Jan 2008
Location: Hakadal, Norway
Posts: 640
Default Re: Bakelite phone question.

From this page: http://www.samhallas.co.uk/collectio...et_tele164.htm
the receiver is described, it may need tuning.
You do not have to remove it, just unscrew the cap to look at it. The center should not touch the magnets, just almost. The cap should of course not touch the center of the membrane. Sometimes putting it upside down helps.

dsk
Attached Thumbnails
Click image for larger version

Name:	SH.jpg
Views:	68
Size:	44.6 KB
ID:	208110  
dagskarlsen is offline