¿ªÔÆÌåÓý

ctrl + shift + ? for shortcuts
© 2025 Groups.io

Re: Another TR7 Journey begins


 

Bill,

I'm sure some of the experts will respond with some great procedures. ?Try the Drake Net (7238 at 44 PM Eastern on Sundays) for some info as well.

What I have done in the past is to remove the digital display board first, and then one at a time removing and cleaning the edge connectors on each board. ?I use DeOxit as a cleaner and after applying it sparingly, I wipe off the excess, let it dry, before reinserting in carefully. ?Then I let things "dry" for 24 hours before applying power. ?Sparingly applying DeOxit to switches and pots is a good idea too.

73,

Evan, K9SQG

On Thursday, February 8, 2024 at 10:36:48 PM EST, Bill NZ0T <nz0tham@...> wrote:


Could somebody please point me towards a prodcedure for removing and cleaning the circuit boards?? I assume I will need to removw the display board to get to all the boards so I need to know how to do that too.? I have spent about an hour looking around on the internet and haven't found what I need yet and there is nothing in the service manual.

73, Bill NZ0T

Join [email protected] to automatically receive all group messages.