#1
|
||||
|
||||
1967 Black and White Zenith tube tv chassis 13X16(Z)
I now have my first ever Zenith Black and white tube tv to add to my collection. I have already recapped it, checked CRT emissions, tested all tubes, and did cleaning along with deoxit. TV was having arcing issues in the HV cage and I later found out it was due to secondary the two wire winding on the flyback having a hole punched through it from the HV leaking out causing the high pitched buzzing noise. Recapping did not fix issue, tried cleaning and using corona dope but no luck still, and eventually replaced flyback with NOS one and am going to further look at the old flyback and keep it for refurbishing as I do with any of these old parts. Nothing gets thrown away due to the rarity of these. Arcing issue now gone. Emissions of CRT are great! TV now works but I notice a brightish white vertical line in the center of the screen. Unsure of what may be causing this issue.
Chassis number is 13X16Z Very simple to work on and much less complicated than the color tvs I have looked at in the past. https://imgur.com/a/kL1cx76 |
|
|