My SONY 19" CRT stopped working today , after of 10 years of excellent service. (CPD-G420)
With out it, I feel like blind , and currently I use an smaller Hitachi CRT.
I took it apart , and trying to find what failed ,
at my first step to this process , I am checking the 5TUZ52C ,
with my dmm's , and every one gives different numbers in Kohm ,
and the measurement depends in what range I do the measurement !!
The only positive are that it measures only by the one way , and so its not sorted ,
but how I can tell if its healthy ?
Any ideas are more than welcome ..
( Currently the status of the CRT are , Power on - degauss - green LED turn to yellow and goes on-off-on every second , no high voltage )
http://www.datasheetcatalog.org/datasheet/toshiba/3525.pdf