If a picture tube loses its vacuum... - Videokarma.org TV - Video

		Videokarma.org TV - Video - Vintage Television & Radio Forums > Early Color Television
If a picture tube loses its vacuum...

Notices

Time to get this site upgraded, so we are passing the hat around. We appreciate any donations. Seriously, even a dollar helps. The payment page may be found here - https://www.audiokarma.org/support.html


	We appreciate your help in keeping this site going.

Thread Tools

Display Modes

#28

11-03-2007, 07:00 PM

yagosaga

VK Member

Join Date: Jan 2005

Location: in Braunschweig

Posts: 690

Hi,

I know that the first German television sets from the first half of the 1930s used gassy picture tubes. Later they changed to high vacuum tubes. The Telefunken FE IV for example has a special gassy tube as documented in the original instruction manual.

- Eckhard

Attached Images

	FE_IV_1.jpg (124.2 KB, 48 views)
	FE_IV_3.jpg (69.6 KB, 35 views)

« Previous Thread | Next Thread »

Posting Rules
You may not post new threads You may not post replies You may not post attachments You may not edit your posts BB code is On Smilies are On [IMG] code is On HTML code is Off Forum Rules

Forum Jump

All times are GMT -5. The time now is 11:00 AM.