[Premium-Rx] Motorola / Micom - 1 Receiver Info

syseng@greenfield syseng at gfsys.co.uk
Thu Jan 13 11:39:03 EST 2011


Hi Group,

I recently bought one of the above, non working an am looking for a
schematic for the control head board and hopefully, the receiver section
as well. Have asked on the Micom group on yahoo with no response, so I
guess this must be a fairly rare item.

Internally, the radio has "control head" board, which connects to the
radio circuitry proper via a 25 way D and it is the aforementioned that
is dead, though occasionally seems to spring to life. The ch board uses
68hc11 8 bit micros which appear to share a single eprom via a gate
array. Have made copy of the eprom and also swapped out the cmos ram and
processors to no effect and am now stuck :-(.


Front Panel Logo: Motorola Micom - 1 Receiver
Model number is: F2365A
Serial: 401SQC0861

Some photos at:

http://groups.yahoo.com/group/motorola_micom/photos/album/1183906131/pic/list

Don't know if it really qualifies as a premium rx, but it is well
screwed together, with the rf circuitry enclosed a in a large
compartmentalised diecast box.

Any help would be *greatly* appreciated...

Regards,

Chris



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