[Premium-Rx] FS: Racal RA-6790 LED display board repro

[Terry O'Laughlin]

For sale for the Racal RA-6790:

I have two new etched and tinned printed circuit boards for LED lit 
displays that I laid out to replace the incandescent light (C08945) 
board.  These are uncut boards approximately 3.5" by 9"

These are not drop-in boards.  You'll have to cut them to size and cut the 
window openings and drill out the holes.  There are PCB pads marking the 
screw holes to match original mounting holes.

The boards are designed to have 8 LEDs above and 8 LEDs below both display 
windows.  The LEDs are in series banks of 4 with dropping resistors.  I 
made a batch of these and installed them in a couple of receivers before I 
lost interest in the 6790 and moved on to other radios.

Price $7.00 per board plus shipping ($3.85 priority mail in the US - 
overseas - contact me).  This is the circuit board only.  You'll have to 
get the LEDs and resistors.

I also have an original incandescent lamp board available for the same 
price.  It has some LEDs and resistors soldered on it, but is otherwise 
original.

73,
Terry O'
WB9GVB
http://watkins-johnson.terryo.org