[Tech-Assist] Nautel v-2

[Tom Taggart]

Anyone have one of these?  I have a sick one.

When it failed, display indicated combiner fan failure, hi
temp latch & combiner power supply failure. Found mouse had
set up housekeeping in the combiner, luckily didn't chew on
anything.  I replaced Q1 & Q2 & cleaned the unit; now master
just shows hi temp latch.

However the slave is totally latched up.  Have no control
over the front panel display, can't change from remote to
local, etc. Popping top, looks like the power supply LED's
are all lit & the last led shows CPU activity. 

Have the master running a kilowatt as a stand alone, got the
combiner & other V1 in the car--next step to get the amp
where I can look at it & measure supply voltages.

Anyone seen something similar?