Audio Output - GMC 2004 Yukon XL Owner's Manual

How to Change the Video Format when in
the Auxiliary Mode
The auxiliary input video format is preset to NTSC. In
some countries, the video format may be in PAL system.
To change the video format, perform the following:
1. Press the display menu button.
2. Press the down arrow button to highlight the Video
Format option.
3. Press the enter button to select Video Format.
4. Press the right or left arrow button to select
the desired video format.
5. Press the enter button to accept the change.

Audio Output

Audio from the DVD player or auxiliary inputs may be
heard through the following possible sources:
•
Wireless Headphones
•
Vehicle Speakers
•
Vehicle wired headphone jacks on the Rear Seat
Audio system (if equipped)
The RSE system will always transmit the audio signal
by infrared to the wireless headphones, if there is audio
available. See "Headphones" previously for more
information.
The RSE system is capable of outputting audio to
the vehicle speakers by using the radio. The RSE
system may be selected as an audio source on the radio
if the RSE system power is on. Once the RSE system
is selected as an audio source on the radio adjust
the speaker volume on the radio, if necessary. If the
RSE system power is not on, the RSE system will not be
an available source on the radio. Refer to the radio
information for the radio that your vehicle has for more
information.
The RSE system is capable of outputting audio to
the wired headphone jacks on the rear seat audio
system (if equipped). The RSE system may be selected
as an audio source on the rear seat audio system if
the RSE system power is on. Refer to Rear Seat Audio
(RSA) on page 3-135 for more information.
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