Anyone had a noisy tube

[Retroman839]

Tried a power on this morning
Only clicking now ..
So going to presume flyback is toast
Pull chassi and test ..

Pulling chassis isn’t going to be easy!

 

[Retroman839]

Got a good working pfx on the left
Ready to go but still want to use this oper Timothy to diagnose the fault
Possible fix the non worker chassis if just a straight fly back swap?
Would like to be able to diagnose /confirm faulty flyback..

No image no raster no high voltage
But good heater voltage , good neck glow .. all seems to lead to bad flyback..

Which then makes me think ?
Did it die on me ? Yesterday
But seller who sold me cab was experiencing noisy non working monitor .. but flyback was in its last
Throws .. and just decided to finish
In my first power up ?

 

[Mc-Q]

hard to say,
first is to check the solder joints

 

[Retroman839]

hard to say,
first is to check the solder joints

Need to get bloody thing out first !
First 2 back screws to remove chassis base plate from monitor frame fine ..
Last two are not so simple