[TenTec] Orion 565, board A0, diode D115

Mark van Wijk, PA5MW pa5mw at home.nl
Fri Sep 4 04:25:45 EDT 2015

Hi Sinisa,

On below picture I believe you will find both (on both sides of the pcb)


The album is for public view , and you will find a few more pics as I was 
modifying the 13.8V DC socket  for power poles.

73 Mark, PA5MW

-----Original Message----- 
From: shristov
Sent: Thursday, September 03, 2015 11:29 PM
To: tentec at contesting.com
Subject: [TenTec] Orion 565, board A0, diode D115

Does anybody know the location of diode D115 on rear I/O board A0, Orion 
Diode type is CMR1-10, marking C10, 1 A, 1000 V, case SMB.

This diode is connected anti-parallel with 13.8 V DC input, after the fuse.
I expected to find it near the fuse, but the one next to the fuse is D110.

The board has dozens of diodes of this type


Sinisa  VE3EA, YT1NT
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