Colour TV - Page 2 - Electronic Circuits Projects Diagrams Free

mneary · 17th April 2008, 10:17 PM

Quote:

Often less power than a Plasma!.

Of comparable dimensions?

I use an LCD, so I wouldn't know.

**Nigel Goodwin** · 18th April 2008, 09:52 AM

Quote:

Originally Posted by mneary

Of comparable dimensions?

I use an LCD, so I wouldn't know.

Modern CRT's are quite efficient, and you obviously don't get them as large as you get Plasma's - but Plasma's are very power hungry, although more recent ones are better in that respect.

killivolt · 18th April 2008, 01:50 PM

Quote:

Originally Posted by Nigel Goodwin

Modern CRT's are quite efficient, and you obviously don't get them as large as you get Plasma's - but Plasma's are very power hungry, although more recent ones are better in that respect.

Is that why I'm blowing up the X/Y boards on the Sony's at the University ?

I've had two go already Under Warranty now I have a Third out of Warranty.

**Nigel Goodwin** · 18th April 2008, 03:41 PM

Quote:

Originally Posted by killivolt

Is that why I'm blowing up the X/Y boards on the Sony's at the University ?

I've had two go already Under Warranty now I have a Third out of Warranty.

Plasma TV's are notoriously unreliable, which is presumably why Sony dropped Plasma and went LCD only?.

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