On 01/06/2015 17:07, tony duell wrote:
DEC used little modules containing an LED and series resistor that were the same size as the bi-pin T1+3/4 bulbs used earlier. In a CPU panel you had to clip out the pre-heat resistors, for obvious reasons. My 8/e is like that, although I think some 8/e's had bulbs.
One of my 8/e's has LEDs like that, the other has bulbs. Jim Austin has at least three 8/e's and they all have bulbs.
-- Pete Pete Turnbull
