The chassis looks pretty good. Like mentioned in prior post It would be
a good idea to replace all of the caps. Theres not that many there anyway.
Follow up by checking the resistors with your ohmeter while your at it.
Then it would be a good idea to go through and have the tubes checked.
Then you can go through and clean the switches and controls.
Do not attempt to align or make any adjustments untill all of these areas
have been addressed.
Good Luck.
