Quote:
|
Originally Posted by roundscreen
If C127 looks like a brown or tan square disk with color dots on it. Just replace it.
|
Yes, it looks so. I havbe replaced it with a 1200v d.c. capacitor.
Quote:
|
Originally Posted by roundscreen
Did the replacement of the 6CG7 do anything to the horz current?
|
No. But I have some other news. There is a 1 meg resistor R105 in the schematics between R131 (to the grid of the 6CB5) and the kathode. This 1 meg resistor is missing in this set. I have added it. But now horizontal output current increases up to 230ma. I will cut R105 next time.
Voltage at grid is -22v, but has to be -40v according to the schematics. The resistance between grid chassis ground is appr. 300 - 400 K. This seems to low for me.
02-15-2005, 05:18 AM
Threaded Mode