Zenith Z52SZ80 Service Manual page 5

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DESCRIPTION OF CONTROLS
Connection Options
Connection Options
Back Connection Panel
Back Connection Panel
DIGITAL AUDIO OPTICAL
OUTPUT
Used to connect either an external
amplifier, or add a sub-woofer to
your surround sound system if it has
a digital
audio optical input.
(Refer to )
1
DIGITAL AUDIO OPTI-
CAL INPUT1(COMPO-
NENT2)
Connect digital audio
from the equipment
connected to COMPO-
NENT 2.
DIGITAL AUDIO OPTI-
CAL INPUT2(DVI)
Connect digital audio
from the equipment
connected to
HDMI/DVI(VIDEO).
(Refer to )
2
HDMI1/DVI, HDMI 2
Connect a HDMI signal
to HDMI1/DVI or
HDMI2. Or connect a
DVI(Video) signal to
HDMI1/DVI.
COMPONENT INPUT 1-2
Connect a component
video/audio device
these jacks. Refer to your
DVD manual for further
information.
Notes: In standby mode, these port will not work.
1
2 If the video is connected through HDMI-TO-HDMI cable, you don't need to connect digital audio. This port
is used only when the video connected through DVI-TO-HDMI cable.
CABLE Inputs
Connect cable signals to
the TV, either directly or
through your cable box.
ANTENNA
DIGITAL AUDIO
OPTICAL OUTPUT
RGB INPUT
CABLE
DIGITAL AUDIO
OPTICAL INPUT1
PC/DTV
(COMPONENT2)
(XGA
/480p
DIGITAL AUDIO
OPTICAL INPUT2
/720p
(DVI) COMPONENT
/1080i)
INPUT2 INPUT1
RGB/DVI INPUT
HDMI1
/DVI
Y (L)
AUDIO
P
HDMI2 (R)
B
P
R
VARIABLE
UPGRADE
AUDIO OUT
PORT
(L)
(L)
AUDIO
AUDIO
(R)
(R)
DTV/DVD INPUT
RGB/DVI INPUT
Connect the monitor
to
output connector from
a PC to the appropri-
ate input port.
- 5 -
ANTENNA Inputs
Connect antenna sig-
RGB Input
nals to the TV directly.
Connect the TV output
connector from a
PC/DTV to the appro-
priate input port.
S-VIDEO In
A connection avail-
able with some high-
end equipment that
provides even better
picture quality for
Video 2.
S-VIDEO
VIDEO 1 or 2
Connects the video
MONITOR
INPUT2 INPUT1
OUT
signals from various
VIDEO types of equipment.
Left/Right AUDIO
(L)
Used for stereo sound
AUDIO
MONO
(R)
from various types of
equipment.
MONITOR OUT
Connect a second TV or
Monitor.
VARIABLE AUDIO OUT
Used to connect either an
external amplifier, or add a
sub-woofer to your surround
sound system.