View Single Post
  #5  
Old 09-21-2010, 12:17 AM
ChuckA's Avatar
ChuckA ChuckA is offline
VideoKarma Member
 
Join Date: Jun 2002
Location: Eastern Pennsylvania
Posts: 447
Quote:
Originally Posted by ctc17 View Post
Im still trying to figure out how these things work with the crt pointing down. Must have a mirror in the bottom.
Any thoughts would be appreciated

Here's a link to a Philco paper on the fundamentals of projection TV systems.

http://www.myvintagetv.com/Apple%20P...n%20Lesson.pdf

The 1948 8PCS41 and the 1949 model 9PC41 are probably the most common projection sets found, the Clubman models are rarely found.

Chuck
__________________
www.myvintagetv.com

Learn from the mistakes of others -
You can't live long enough to make them all yourself.

Last edited by ChuckA; 09-21-2010 at 12:20 AM.
Reply With Quote
Audiokarma