Author: scott
Subject: AMX240 Questions
Posted: 24 Aug 2015 at 8:50pm
I am having the exact same problem. I have verified (twice) that we have pins 5 and 6 shorted together and connected to ground. Pin 7 varies between 15V and 24V (it's on battery at the moment). I also have another instrument connected to the same dimming circuit and it works fine. We talked to Avidyne tech support and they sent us a new unit - same exact problem. The display is totally unreadable in the daylight. I need some help here.
Subject: AMX240 Questions
Posted: 24 Aug 2015 at 8:50pm
I am having the exact same problem. I have verified (twice) that we have pins 5 and 6 shorted together and connected to ground. Pin 7 varies between 15V and 24V (it's on battery at the moment). I also have another instrument connected to the same dimming circuit and it works fine. We talked to Avidyne tech support and they sent us a new unit - same exact problem. The display is totally unreadable in the daylight. I need some help here.