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Motorola R2600B screen problems
Posted: Mon Jan 06, 2020 4:01 pm
by W6SF
Motorola R2600B screen rolling and will not sync vertically.
Re: Motorola R2600B screen problems
Posted: Tue Jan 07, 2020 8:10 am
by jry
There are adjustments on the video card.
You can try to adjust.
On the B version you may want to make sure you clean the CRT and anode cap and cable along with the side of the chassis near the anode cap.
If it doesn't have an insulator on that part of the chassis I usually use some clear packing tape.
Also lots of caps that may need to go
Re: Motorola R2600B screen problems
Posted: Tue Jan 07, 2020 8:10 am
by jry
There are adjustments on the video card.
You can try to adjust.
On the B version you may want to make sure you clean the CRT and anode cap and cable along with the side of the chassis near the anode cap.
If it doesn't have an insulator on that part of the chassis I usually use some clear packing tape.
Also lots of caps that may need to go
Re: Motorola R2600B screen problems
Posted: Wed Feb 05, 2020 9:02 pm
by CharlieG
W6SF wrote:Motorola R2600B screen rolling and will not sync vertically.
Have you ever solved the sync problem?