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They do make 3 phase commercial units because of what you said...efficency. And they use less electricity in the process. But I don't recall seeing any home units for 3 phase power.....
- Sat Dec 08, 2001 11:51 pm
- Forum: General Discussion
- Topic: TV pattern generator
- Replies: 2
- Views: 2572
Some of the new TV's still have rough convergence adjustments, but not as complicated as older sets. Now most are done on the yolk and magnets on the neck of the picture tube making the need for most pattern generators obselete. Still, you will occasionally find a set thats in need of a "touch up" ,...