|
#1
|
||||
|
||||
You seem to have a good grasp of things. Well done !
Doubling the hoz osc freq will cause the hoz out tube to conduct twice as much & maybe pull down the B+. +- 5% ok but -10% should give other symptoms like bad width. Order I go in is power supply then H osc/ HV. At that point you get a good idea of the condition of the CRT, yoke & FBT. So for now get the osc on freq. BTW one of the most common problems after recap is hoz freq off. The set drifts over the yrs & changing cap puts the "right" values back in. Also for HV 1KV per inch is a good general rule. enuf fer now 73 Zeno LFOD ! |
#2
|
||||
|
||||
Quote:
__________________
Tom C. Zenith: The quality stays in EVEN after the name falls off! What I want. --> http://www.videokarma.org/showpost.p...62&postcount=4 |
|
|