M mucs Guest Aug 3, 2010 #1 Hi, can anyone direct on how I can turn off the aircraft check on my siemens M50. How can I power it from an adapter directly without using the its battery. Any help really appreciated. Thanks.
Hi, can anyone direct on how I can turn off the aircraft check on my siemens M50. How can I power it from an adapter directly without using the its battery. Any help really appreciated. Thanks.
