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VIZIO VW37L HDTV20A User Manual
Version 11/19/2007 10
www.VIZIO.com
1.3
1.31.3
1.3 Rear Panel Connections
Rear Panel ConnectionsRear Panel Connections
Rear Panel Connections
1. AC IN – Plug-in the supplied AC Power Cord here.
2. SERVICE – This custom communication port is for factory service only. Use of this input for
any purpose other than factory authorized service will void the manufacturer’s
warranty of this equipment.
3. HDMI 1 – Connect the primary source for digital video such as a DVD multimedia player or
set top box through this all digital connector. The white color band on the rear of the High
Definition TV indicates this connection.
4. HDMI 2 – Connect the third source for digital video such as a DVD multimedia player or set
top box through this all digital connector. The white color band on the rear of the High
Definition TV indicates this connection. For users who want to connect to a DVI enabled
device, use a DVI-HDMI cable and connect the Analog Audio output of the device to the L+R
AUDIO here. Your VIZIO Certified HDMI and HDMI-DVI cables are available for purchase
from www.VIZIO.com or by calling 888-VIZIOCE (888-849-4623).
5. RGB PC – Connect the video and audio from a computer here. The blue color band on the
rear of the High Definition TV indicates this connection. A 1/8” plug stereo cable is needed to
connect the audio out from the computer to the 1/8” jack connector in the rear of the High
Definition TV.
6. COMPONENT 1 (YPb/CbPr/Cr with Audio L/R) – Connect the primary source for
component video devices such as a DVD Player or set top box here. From left to right, use
green for Y, blue for Pb (or Cb), red for Pr (or Cr), white for left audio and red for right audio
inputs. The green color band on the rear of the High Definition TV indicates this connection.
7. COMPONENT 2 (YPb/CbPr/Cr with Audio L/R) – Connect the secondary source for
component video devices such as a DVD Player or set top box here. From left to right, use
green for Y, blue for Pb (or Cb), red for Pr (or Cr), white for left audio and red for right audio
inputs. The purple color band on the rear of the High Definition TV indicates this connection.
8. AV/S-VIDEO – Connect the source for composite video devices, such as a VCR or video
game. Use the white and red connectors to connect the external audio from the same source.
This connection is on rear side of the High Definition TV. The signal being carried by the S-
Video cable and connector; if connected, will take priority over the video (yellow connector)
RCA connector. Keep in mind that if audio is needed then left (white connector) and right (red
connector) must be connected to the signal source using the RCA audio patch cables.
9. DTV/TV – Connect to an antenna or digital cable (no Cable Box) for Digital TV.*
10. OPTICAL DIGITAL AUDIO OUT – When a digital audio signal is associated with an input
which is selected for viewing, the digital audio associated with digital programming will be
available on this SPDIF Optical connector for connection to your home theatre system. The
white color band on the rear of the TV indicates this connection.
* For digital TV stations in your area visit www.antennaweb.org.
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