15
Changing Channels
You can change channels in several ways.
Method 1
Using
CH
r
/
s
on the remote control unit.
Method 2
Using remote control buttons
0
-
9
, • (DOT).
Examples:
To select a 1 or 2-digit channel number
(e. g., Channel 5):
Press
5
ENTER
.
To select a 3-digit channel number
(e. g., Channel 115):
Press
1
1
5
ENTER
.
To select a 4-digit channel number
(e. g., Channel 22.1):
Press
2
2
•
(DOT)
1
ENTER
.
NOTE
• When selecting a 1-digit channel number, it is not
necessary to press
0
before the number.
• When you enter
0
-
9
only, channel selection will be
made if there is no operation within a few seconds.
• If you push "0" by itself, nothing will happen.
• Complete the above steps within a few seconds.
• When you enter
0
-
9
and • (DOT), channel selection will
be made if there is no operation within a few seconds.
Changing Volume
You can change the volume by pressing
VOL
k
/
l
on the remote control unit.
• To increase the volume, press
VOL
k
.
• To decrease the volume, press
VOL
l
.
HOME
Press
HOME
to divert the display screen to ROKU
main page when ROKU Streaming Sticker is plugged
into the HDMI IN 3 (MHL) port of the TV.
INPUT
3
4
5
6
7
8
9
0
ENT
1
2
INFO
FREEZE
FLASHBACK
MUTE
TV
USB
MENU
SURROUND
FAVORITE CH
SLEEP
CC
VIEW MODEAV MODE
AUDIO
VOL
CH
+
RETURN
EXIT
LCDTV
GJ221-R
A
B
C
D
ENTER
POWER
INPUT
To view external source images, select the input
source by pressing
INPUT
on the remote control
unit.
1
Press
INPUT
.
• The INPUT list screen displays.
2
Press
p
/
q
or press
INPUT
again to select the
input source.
• An image from the selected source
automatically displays.
• Each time
INPUT
is pressed, the input source
toggles.
• If you press
p
/
q
to select the input source,
press
ENTER
to confirm your selection.
NOTE
• See pages 9 to 12 for external equipment
connection.
MUTE
Mutes the current sound output.
Press
MUTE
.
NOTE
• Mute can be cancelled if you press
VOL
k
/
l
or
MUTE
.
SLEEP
Allows you to set a time when the TV automatically
switches to standby.
Press
SLEEP
.
• The remaining time displays when the sleep timer
has been set.
• Each time you press
SLEEP
, the remaining time
switches as shown below.
Off 30 Minutes 60 Minutes
180 Minutes 120 Minutes 90 Minutes
• When set, the time automatically starts counting
down.
• If you want to adjust the sleep timer, you can press
SLEEP
twice then change the time setting.
NOTE
• Select "Off" by pressing
SLEEP
to cancel the sleep timer.
• The TV will enter standby when the remaining time
reaches 0.
Direct Button Operation
FLASHBACK
Press
FLASHBACK
to switch to the previously
tuned channel or previous input mode.
• Press
FLASHBACK
again to switch back to the
currently tuned channel.
NOTE
•
FLASHBACK
will not work if no channel has been
changed after the TV is turned on.
SURROUND
The surround function produces Surround effect
from the speakers. Press
SURROUND
to select the
desired Surround effect.
FREEZE
Allows you to capture and freeze a moving image
that you are watching.
Press
FREEZE
.
• A moving image is captured.
• Press
FREEZE
again to cancel the function.
AV MODE
AV MODE gives you several viewing options
to choose from to best match the surrounding
environment of the TV, which can vary due to factors
like room brightness, type of program watched or
the type of image input from external equipment.
Press
AV MODE
repeatedly to select desired setting:
Standard (Energy Star):
For a highly defined
image in a normal lighting.
Movie:
For a movie.
Game:
Suitable for game playing. You can
configure the settings according to the type of
the game.
DYNAMIC:
For viewing vivid and clear images.
Sport:
For a clear-cut image emphasizing high
contrast, useful for sports viewing.
User:
Allows the user to customize settings as
desired. You can set the mode for each input
source.
• Press
AV MODE
again before the mode displayed
on the screen disappears.
