[Amps] Alpha 87A Grid Current in Idle

[Dan White]

Does anyone know what the grid current LED on an 87A should show when 
the amp is keyed but in idle without RF in? Mine is now lighting up the 
1st LED when the amp is keyed, no RF. It does not light up when the amp 
is either unkeyed in operate or when in standby mode. I had never 
noticed this, so I do not know if it is something new. Also, the Ip has 
no LEDS on in idle.

Any input from others familiar with the 87A would be appreciated.

Dan
WB5DNT