TM 55-1905-220-14-2
2-135. ENTERTAINMENT AMPLIFIER (Cont).
b.
Turn-off procedures.
(1)
Galley/Mess.
(a) Turn volume control knob counter-clockwise to shut off volume.
(b) Place ON/OFF switch in the OFF position.
(c)
Lamp indicating power to the unit will go out.
2-669