AOC A20E221 Series, Service Manual

Page: 7 / 75

AOC A20E221
7
SLEEP
With this key you can set a
time period after which the
TV should switch itself to
standby. Press the key
repeatedly to select the
number of minutes. The
counter runs from
0,30,60,90,120 minutes. The
timer begins to count down
from the number of minutes
selected after the display
has disappeared.
SWAP
Not Supported. (for
the model with this
function only)
3-2 USE OF THE MENUS
3-2-1 BUTTON CONTROL
POWER:
Press to turn on/off the TV. The
TV is never completely powered
off unless it is physically
unplugged.
0~9/100 Digit buttons
To select a TV channel.
CH
Press ▲ or ▼ to brows
through the TV channels
which are not erased. To
view a blocked channel,
use the digit buttons to
access the channel and
enter your access code.
VOL
Press + or – to
adjust the volume.
PC
select your input
source to PC
PIP
Press this button to
display PC input and
other input on the
screen at same time
.
MUTE
Temporarily interrupt
the sound or restore it.
DISPLAY
Press this button to
Display Channel
number on the right-top
MTS /SAP
Press this key to
activate Multichannel
Television Sound,
Stereo or Mono
sound.
PRE-CH
To display the previously
selected TV channel.
TV/VIDEO
Select your input source:
press repeatedly to
select
TV, AV1, AV2, S-
VIDEO or COMPONENT
mode, according to
where you connected
your external source.
AV1/AV2 for a VCR
connected to the AV
connectors of the TV.
S-VIDEO for a S-
Video VCR connected
to the S-VIDEO
connector of the TV.
COMPONENT for a
DVD/DTV Set Top Box
or another component
video device
connected to
Y, Pb, Pr
and to the AV AUDIO
inputs L and R .
CAPTION
Press this button to turn
Closed Caption on.
Be sure you have selected
Caption On in the Setup
menu.
MENU
Press repeatedly to
display OSD menu.
V-CHIP
Press this button to
setup parental
SIZE
Not Supported. (for the
model with this function only)
POP
Not Supported. (for
the model with this
function only)