Heathkit GR-900 Build Thread! - Videokarma.org TV - Video

		Videokarma.org TV - Video - Vintage Television & Radio Forums > Solid State CRT Televisions
Heathkit GR-900 Build Thread!

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

05-02-2016, 06:34 AM

zeno

VideoKarma Member

Join Date: Mar 2013

Location: New Hampshire

Posts: 4,918

Since Heathkit used RCA's SCR sweep I wonder if they also copied the
vert out from one of the early XL's ?? A lot of RCA in them.

The audio should be easy, if they used the high collector voltage
transistor one from a Zenith hybrid should work fine.

73 Zeno

« 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 01:23 PM.