Daytona Navigator screen out

[Lee'sdaytona]

Greetings!
I've been away for awhile, but I'm back because the navigator in my 86 Daytona has gone black. I replaced the buttons in the unit 5 or so years ago. Is this a re-solder job or once the screen goes out, its not repairable? I miss my navigator!
Thanks for any tips or tricks.
Lee

[raccoon]

nope, sounds like you know what to do. Take a close look at the boards, reflow the solder. but before even that, check that the module is getting power.

[Lee'sdaytona]

nope, sounds like you know what to do. Take a close look at the boards, reflow the solder. but before even that, check that the module is getting power.

It's getting power because when I press the buttons I hear the normal beeps....

[martin kolner]

navigator 4374181 same as 4397448 1986-87 (used up to -2-7-1987)

after that date is was 4437012

I've got them but all are untested

[tommyturbo]

my screen has done the same, although you can see it faintly. And I re did the buttons a few years ago too...