Zenith 32LC2DA Installation And Operating Manual page 23

Installation
The TV has a special signal outpet capability which allows you to hook up a _cond TV or monitor,
O Connect the second TV or monitor to the TV"s AV
OUTPUT jacks.
See the Operating Manual of the second TV or
monitor for further details regarding that device's
inputsettings,
- Send the TV's audio to external audio equipment (stereo system) via the Digital Audio Output Optical port.
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