Page 5-7 in the manual states:"Transponder: STBY Squawk code: ENTER"CANNOT COMPLY!In STBY-mode the display is blacked out.Is it supposed to be like that?Anyone in the know, please educate me :-)Roy B. :-waveOslo, Norway

Roy,The standby setting on the transponder is non-functional on mine bird as well. I believe PMDG left this out. For good reason, functionally speaking the stanby setting has little relevance and is VARY rarely used. If PMDG were to model this and every other EXACT mode function it would put a serious load on the system. An accumulation of many of these could EASILY lead to a SERIOUS drop in frame rates. I'll take the framerates over the standby mode.. heheCB