Selecting The Hdmi Audio Input Source; Adjusting The Back Lighting; Checking The Digital-Signal Strength; Setting The Auto Shut Off - RCA L22HD34D Owner's Manual

Selecting the HDMI
audio input source
When you use PC/HDMI AUDIO IN jack with HDMI
or DVI device, you must select HDMI audio input
source from "HDMI" or "DVI".
1
Press SETUP/TV MENU in the TV mode. The TV
menu screen will appear.
2
Press ▲ or ▼ to select "Audio", then press ▶ or
ENTER.
3
Press ▲ or ▼ to select "HDMI Audio".
Press ◀ or ▶ to select "HDMI" or "DVI".
Audio
Bass 15
Treble 15
Balance 0
MTS Stereo
Surround Off
Audio Language No Info.
HDMI Audio HDMI
: Select
: Adjust
HDMI: When you connect the HDMI device to
the TV, select this setting.
DVI: When you connect the DVI device to the
TV with analog audio cords, select this
setting.
4
Press EXIT/CANCEL to return to the normal
screen.

Adjusting the back lighting

The Backlight feature adjusts the screen
brightness for improved picture clarity.
1
Press SETUP/TV MENU in the TV mode. The TV
menu screen will appear.
2
Press ▲ or ▼ to select "Picture", then press ▶ or
ENTER.
3
Press ▲ or ▼ to select "Picture Setting", then press
▶ or ENTER. The Picture Setting menu will appear.
4
Press ▲ or ▼ to select "Backlight".
Picture Setting
Brightness 25
Contrast 50
Sharpness 25
Color 25
Tint 0
Color Temperature Cool
Backlight 16
5 : Select : Adjust
Press ◀ or ▶ to adjust the setting.
6
Press EXIT/CANCEL to return to the normal screen.
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Checking the digital-
signal strength
This TV will allow you to view the digital signal
meter for digital channels.
1
Press SETUP/TV MENU in the TV mode. The TV
menu screen will appear.
2
Press ▲ or ▼ to select "Channel", then press ▶ or
ENTER.
3
Press ▲ or ▼ to select "DTV Signal".
4
Press ENTER to check the Digital-signal strength.
DTV Signal
0 50 100
Signal Level
5
Press EXIT/CANCEL to return to the normal
screen.
NOTE:
• Signal meter feature is not available for analog
channels.
• After 240 seconds, Signal Meter screen will return
to normal TV-operation automatically.

Setting the auto shut off

If the Auto Shut Off feature is On, a station being
viewed stops broadcasting and the TV is not
operated, the TV will automatically shut itself off
after 15 minutes.
1
Press SETUP/TV MENU in the TV mode. The TV
menu screen will appear.
2
Press ▲ or ▼ to select "Setup", then press ▶ or
ENTER.
3
Press ▲ or ▼ to select "Auto Shut Off".
Press ◀ or ▶ to select "On" or "Off".
Setup
Closed Caption >>
Language English
Video Label >>
Auto Shut Off Off
Reset >>
4 : Select : Adjust
Press EXIT/CANCEL to return to the normal
screen.
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