Toshiba 20AF44 소유자 매뉴얼 - 페이지 32

{카테고리_이름} Toshiba 20AF44에 대한 소유자 매뉴얼을 온라인으로 검색하거나 PDF를 다운로드하세요. Toshiba 20AF44 36 페이지. Color television
Toshiba 20AF44에 대해서도 마찬가지입니다: 소유자 매뉴얼 (36 페이지), 서비스 매뉴얼 (41 페이지)

페이지 인쇄
Toshiba 20AF44 소유자 매뉴얼
Troubleshooting
Before
calling
a service
technician,
please
check the following
table for a possible
cause of the problem
and some
solutions.
Problem
TV will not turn on
No picture,
no sound
No sound,
picture
OK
Poor sound,
picture
OK
Poor picture,
sound
OK
Poor reception
of broadcast
channels
Cannot
receive
above
channel
13
Unable
to select
a certain
channe!
Cannot
access
signal
input sources
(Video1,
Video2,
Video3
and ColorStream)
and/or
Channels
3 and 4
Multiple
images
Poor color or no color
Black
box on screen
No stereo
or SAP sound
from a
known
MTS broadcast
The V-Chip
PIN code does not work
(U.S. V-Chip
system
only)
The remote
control
does
not operate
Solution
Make sure the power cord
is plugged
in, then press
POWER.
The remote
control
batteries
may be dead.
Replace
the batteries.
Check
the antenna/cable
connections.
This TV wil! not accept
or display
480p or 720p
progressive
scan
signals
or 1O8Oi interlaced
high=definition
signals
through
its
ColorStream
inputs.
Switch
the other device's
output
to 480i interlaced
mode first (see page
9).
The sound
may be muted.
Press VOLUME.
The station
may have broadcast
difficulties,
Try another
channel.
• The MTS feature
may be in SAP mode.
Press the MTS button
on the
remote
control
until STEREO
(or MONO)
mode
is active.
The station
may have broadcast
difficulties.
Try another
channel.
• The MTS feature
may be in SAP mode.
Press the MTS button
on the
remote
control
until STEREO
(or MONO)
mode
is active.
Check
the antenna
connections,
The station
may have broadcast
difficulties.
Try another
channel.
Adjust
the PICTURE
menu.
This TV wil! not accept
or display
480p or 720p
progressive
scan
signals
or 1O8Oi interlaced
high=definition
signals
through
its
Co!orStream
inputs.
Switch
the other device's
output
to 480i interlaced
mode first (see page
9).
The station
may have broadcast
difficulties.
Try another
channel.
Check
the antenna
connections.
If you are using a VCR, make sure the TV/VCR
button
is set correctly.
Make sure TV/CABLE
is set to CABLE
mode.
The channel
may be blocked
by the V=Chip feature
or CH LOCK
feature,
or erased
with the add/erase
feature.
Check
the VIDEO
LOCK
feature.
The station
may have broadcast
difficulties.
Try another
channel.
Use a highly
directional
outdoor
antenna.
The station
may have broadcast
difficulties.
Try another
channel.
Adjust
the TINT
and/or
COLOR
in the PICTURE
menu.
If you change
the direction
of the TV while it is turned
on, the picture
could suffer
from color shading.
If so, turn off the TV and allow it to cool
for several
hours
before
turning
it on again.
• Repeatedly
press
CAP/TEXT
to turn off the Closed
Caption
Text mode.
Make sure the MTS feature
is set properly.
Change
or reset your
PIN code (pages
18 and 19).
Make sure the TV/VCR/DVD/CABLE
mode
is set properly.
Remove
al! obstructions
between
the remote
control
and the TW
The remote
control
batteries
may be dead.
Replace
the batteries.
32