R
Roger Hamlett
Guest
"Alberto" <no@no-email.com> wrote in message
news:Xns9853B4D6685D471F3M4@127.0.0.1...
used in the front has to have better radiation protection. For this the
figure given by another poster, of about '100lbs', is probably a little
high, but not that far off (typically the whole set, will be about 90lbs,
and the tube about 3/4 of this, so perhaps 65lbs). 50Hz sets, are usually
a fraction lighter, but probably still over 50lbs for the tube. Tubes
supporting really high frequency operation (CRT's, rather than TV's), will
push higher (for example, a 24" Hitachi monitor, tops 100lbs, and the tube
is heavier than the 29" examples mentioned...
Best Wishes
news:Xns9853B4D6685D471F3M4@127.0.0.1...
set,using '100Hz' scanning, then the EHT will be higher, and the glassI am in the UK. I was looking for useful spare parts inside a broken 29
inch Panasonic TV (model TX29-AD1) and I had removed all the electronics
boards and the two speakers.
I then picked up what was left of the TV: the tube and plastic outer
casing.
Phew! It weighted a hell of a lot!
Does anyone know APPROXIMATELY what an actual 29 inch CRT picture tube
weighs?
In my case it was the old-style screen ratio and ISTR the picture tube
had a Philips sticker on it.
It depends on the EHT voltage used. If this was for a relatively modern
used in the front has to have better radiation protection. For this the
figure given by another poster, of about '100lbs', is probably a little
high, but not that far off (typically the whole set, will be about 90lbs,
and the tube about 3/4 of this, so perhaps 65lbs). 50Hz sets, are usually
a fraction lighter, but probably still over 50lbs for the tube. Tubes
supporting really high frequency operation (CRT's, rather than TV's), will
push higher (for example, a 24" Hitachi monitor, tops 100lbs, and the tube
is heavier than the 29" examples mentioned...
Best Wishes