X X7b7 New Member Joined Mar 25, 2023 Messages 1 Mar 25, 2023 #1 Hey, I am new to the Kaypro II, not to the sickness of vintage computers I was hoping someone had seen this before and had an idea of where to look. Thanks for looking
Hey, I am new to the Kaypro II, not to the sickness of vintage computers I was hoping someone had seen this before and had an idea of where to look. Thanks for looking
ajacocks VCForum Administrator Staff member Joined Jan 21, 2011 Messages 1,406 Location Middletown, Maryland USA Mar 25, 2023 #2 Welcome to the forum @X7b7 ! Two thoughts: check the video circuitry for bulging or leaking capacitors, and that output looks like a deflection problem, to me. - Alex
Welcome to the forum @X7b7 ! Two thoughts: check the video circuitry for bulging or leaking capacitors, and that output looks like a deflection problem, to me. - Alex
tradde Veteran Member Joined Apr 30, 2003 Messages 2,137 Location Katy, Tx Mar 25, 2023 #3 Welcome. I am fairly new to Kaypro also with a 2x.
VERAULT Veteran Member Joined Jan 30, 2012 Messages 8,473 Location Connecticut, USA Mar 25, 2023 #4 Looks like a Horizontal hold issue to me? As well as the brightness being too high. Have you tried making adjustments to the crt board pots (inside)? Last edited: Mar 25, 2023
Looks like a Horizontal hold issue to me? As well as the brightness being too high. Have you tried making adjustments to the crt board pots (inside)?
L ldkraemer Veteran Member Joined Mar 14, 2013 Messages 2,622 Location Chaffee, MO Mar 26, 2023 #5 Before you start adjusting anything how about checking the clock signals as per the Manual. I've attached those pages. Larry Attachments KayproII-video-45-49.pdf 297.2 KB · Views: 7
Before you start adjusting anything how about checking the clock signals as per the Manual. I've attached those pages. Larry