SE/30 solder pad-problems while capacitor exchange — #5

Post #5 by JDW

Source Forum	68kMLA
Category	Hardware
Post Date	Tue, 27 Dec 2011 - 21:14
Original URL	https://68kmla.org/bb/threads/se-30-solder-pad-problems-while-capacitor-exchange.23458/

Post

I got the "A Bright Horizontal Line in the Black Monitor"-symptom.

But is that white, vertical line on your CRT really 5mm in thickness? If so, then the problem lies within the Analog Board, not the logic board that you recapped. And if the Analog Board, it could be P1 or C15 or L2.

But if that white, vertical line on your CRT is about 1mm in thickness, then your problem is still on the Analog Board (not the logic board you recapped), and you need to focus your attention on resistor R19.