On Sat, Sep 29, 2018 at 02:33 PM, lop pol wrote:
I lost the scale illumination in my 465 I checked Q1570 which is replaceable
with an MPSU45 NPN darlington according to the manual. It shows shorted from
collector to emitter. Am I on the wrong track possibly? If not does anyone
have an idea for a replacement? I checked alltransistor and it says there is
about 1 replacement and its a MPSU45 so that didn't help much.
Thanks guys
Sorry guys. I forgot about sphere!! (duh) They have some NOS. I emailed them and requested 6 MPSU45 and 4 MJE2801 for future catastrophes. So carry on folks.
