I've just build my new AMP6 Sneaky but I cannot understand what it is doing.
Supply 12V DC - Current 75mA
Absolutely silent in the speakers even with input (line level from a Squeezebox)
Removing the active J2-jumper reduces current consumption to almost zero.
Removing the mute J2 jumper doen't change anything.
Pin 5 on TA2020 (OverloadB) is low and according to the schematics (AMP6-BASIC rev 1.2) that indicates input signal overload - But there is no signal connected.
Measuring directly on pin 10 and 13 In1 and In2 I only find a DC of 2,9V.
Any idea on what causes this and what to look for here?