Sony KV-BT21N40 Service Manual ▷ View online
18
Menu Adjustment
x
Changing the “Timer” setting
The “Timer” menu allows you to set TV to turn off and turn on automatically.
1
Press MENU.
2
Press V or v to select the “Timer” icon (
),
then press
.
3
Press V or v to select the desired item (e.g., “Sleep”), then press
.
Select
To
“Sleep”
set TV to turn off automatically.
Press V or v to select the desired period of time (max. of 90 minutes),
then press
Press V or v to select the desired period of time (max. of 90 minutes),
then press
.
“Wake Up Timer”
set TV to turn on automatically.
Press V or v to select the desired period of time (max. of 12 hours), then
press
Press V or v to select the desired period of time (max. of 12 hours), then
press
. After the selected length of time, the TV switches on
automatically and “Wake Up Timer” will appear on the screen.
The indicator on the TV lights up amber once you set the
“Wake Up Timer”.
“Wake Up Timer”.
Notes
• You can also cancel “Sleep” and “Wake Up Timer” by turning off the TV’s main power.
• If no buttons or controls are pressed for more than one hour after the TV is turned on using
• You can also cancel “Sleep” and “Wake Up Timer” by turning off the TV’s main power.
• If no buttons or controls are pressed for more than one hour after the TV is turned on using
the “Wake Up Timer”, the TV automatically goes into standby mode.
Timer
Sleep:
Wake Up Timer:
Wake Up Timer:
Off
Off
Off
Move
End
Select
19
Menu Adjustment
x
Changing the “Setup” setting
The “Setup” menu allows you to change the menu language, select the closed
caption mode and label the connected equipment.
caption mode and label the connected equipment.
1
Press MENU.
2
Press V or v to select the “Setup” icon
(
(
), then press
.
3
Press V or v to select the desired item (e.g., “Language”), then press
.
Select
To
“Language”
change the menu language.
Press V or v to select either “English” or “
Press V or v to select either “English” or “
” (Chinese), then press
.
“Caption Vision”
select the closed caption mode.
Press V or v to select either “Off”, “CC1/2/3/4” (printed dialogue
and sound effects), “Text1/2/3/4” (network/station information) or
“Info” (name of current program and remaining time).
Press V or v to select either “Off”, “CC1/2/3/4” (printed dialogue
and sound effects), “Text1/2/3/4” (network/station information) or
“Info” (name of current program and remaining time).
“Video Label”
label the connected equipment.
(1) Select “Video Input” and press
(1) Select “Video Input” and press
.
Press V or v to select the input you want to label, then press
.
(2) Select “Label” and press
, then press V or v to select the label
options: ”Video 1/2”, “VCR”, “Cable”, “DVD” or “Customize”*.
* You may customize the video label by entering alphanumeric
characters.
Setup
Language:
Caption Vision:
Video Label
Video Label
Off
English
Move
End
Select
20
Additional Information
x
Connecting optional components
Connecting to VIDEO 2 INPUT and VIDEO 1 IN terminals
Additional Information
TV front panel
Video game
equipment
VIDEO 2 INPUT
VIDEO
AUDIO
(MONO)
(MONO)
VIDEO 1 IN
VIDEO 1 IN
L
R
(MONO)
(MONO)
(MONO)
AUDIO
VIDEO
VIDEO
AUDIO
VIDEO 2 INPUT
VIDEO
R
L
(MONO)
AUDIO
Audio/Video
cable
(not supplied)
Antenna cable
(not supplied)
VCR
TV rear panel
Audio/Video
cable
(not supplied)
Camcorder
KV-BT21N50
KV-BT21N40/
BM14N40*
KV-BT21N50
KV-BT21N40/
BM14N40*
TV rear panel
Audio system
VCR
Audio/Video
cable
(not supplied)
Connecting to MONITOR OUT terminal
* Sound Mix Terminal (KV-BT21N40/BM14N40 only)
You can connect the audio L and R jacks from your AV equipment to both AUDIO
(MONO) jacks on the TV to enjoy mixed left and right sound. If you do not prefer the
mixed sound, disconnect either one of the AUDIO (MONO) jacks.
(MONO) jacks on the TV to enjoy mixed left and right sound. If you do not prefer the
mixed sound, disconnect either one of the AUDIO (MONO) jacks.
KV-BT21N40/
BM14N40
KV-BT21N50
R
AUDIO
AUDIO
VIDEO
VIDEO
MONITOR OUT
MONITOR OUT
L
(MONO)
21
Additional Information
Snowy picture
Noisy sound
Distorted picture
Noisy sound
No picture
No sound
Good picture
No sound
Possible cause
Symptom
Solutions
x
Troubleshooting
If you find any problem while viewing your TV, please check the following
guide. If any problem persists, contact your Sony dealer.
guide. If any problem persists, contact your Sony dealer.
Page
20
–
16
–
–
20
8, 9
8
9
9
• Check the antenna cable and connection
on the TV, VCR and at the wall.
• Check the antenna setup.
Contact a Sony dealer for advice.
• Preset the channel again.
• Try using a booster.
• Turn off or disconnect the booster if it is in
use.
• Check the power cord, antenna and VCR
connections.
• Press
POWER
.
• Press ! (main power) on the TV to turn
off the TV for about five seconds, then
turn it on again.
turn it on again.
• Press VOL + to increase the volume level.
• Press MUTING to cancel the muting.
• The connection is loose
or the cable is
damaged.
damaged.
• The antenna setup is
inappropriate.
• Channel presetting is
inappropriate or
incomplete.
incomplete.
• Signal transmission is
low.
• Broadcast signals are
too strong.
• The power cord,
antenna or VCR is not
connected.
connected.
• The TV is not turned
on.
• The volume level is too
low.
• The sound is muted.
Troubleshooting guide
continue
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