I am about to start a restoration on a Majestic model 90-B. This is the first of this type for me and I am having trouble identifying the capacitor values and the big potted components. My riders DVD is a poor copy and impossible to read. Is there a block diagram or a better schematic out there? Any help in pointing me in the right direction will be greatly appreciated. Many thanks, Jon.

Hi Jon

This might be a little better?

http://techpreservation.dyndns.org/schematics/38/38_Majestic_90B_88.djvu

The power supply filters are 2, 2, 2 and 1 mfd in the original 50-60 cycle supply. Locations are identified with letters.

Norm

:I am about to start a restoration on a Majestic model 90-B. This is the first of this type for me and I am having trouble identifying the capacitor values and the big potted components. My riders DVD is a poor copy and impossible to read. Is there a block diagram or a better schematic out there? Any help in pointing me in the right direction will be greatly appreciated. Many thanks, Jon.

:Hi Jon
:
: This might be a little better?
:
:http://techpreservation.dyndns.org/schematics/38/38_Majestic_90B_88.djvu
:
: The power supply filters are 2, 2, 2 and 1 mfd in the original 50-60 cycle supply. Locations are identified with letters.

Norm, Many thanks for the info and the tip about Techreservation-great site. This will be a great help.
Jon.
:
:Norm
:
::I am about to start a restoration on a Majestic model 90-B. This is the first of this type for me and I am having trouble identifying the capacitor values and the big potted components. My riders DVD is a poor copy and impossible to read. Is there a block diagram or a better schematic out there? Any help in pointing me in the right direction will be greatly appreciated. Many thanks, Jon.