[Icom] IC-PCR1000

[Patrik Norqvist]

Paul Playford wrote:
> 
> With a whole lot of luck you will find a shunt diode across the voltage
> input with the anode wired to ground and a blown fuse or burned foil trace
> between the diode and the power input.

A look in the service manual reveals that there is indeed a
diode connected that way after the power input but before the
power switch. It is named "D2" and the type is "1SR154-400".
Data for that diode type is found on
http://www.rohm.com/products/databook/di/pdf/1sr154-400.pdf

Regards
   /Patrik