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NOTE: Some TVs have separate fixed (non-adjustable) and
variable line outs. Some need to be switched using
the TV’s on-screen menu. Refer to the TV manual for
additional information.
Source Switching
The TVA50 has two switching modes. Current Sensing and AC
or DC voltage trigger. In current sense mode, the TV power
cord gets plugged into the Current Sensing AC outlet on the
TVA50. When the TV is turned ON, the TVA50 can detect an
increase in current draw and will switch to the stereo Line IN.
The TVA50 will also switch to Line IN when 3-30VAC/DC is
applied to the Trigger IN.
Current Sensing
Plug the AC power cord of the TV into the Current Sensing AC
outlet on the TVA50.
Volume Calibration
The volume control on the TVA50 adjusts the amplifier output
level when switched to the local device, (Line IN). Turning the
volume control clockwise will increase volume, turning coun-
terclockwise will reduce volume.
NOTE: The internal speakers of the TV should be switched off
before proceeding. Refer to the owner’s manual for your TV for
instructions.
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