Sony KV-HA14M80 Service Manual ▷ View online
– 9 –
KV-HA14M80/HA14P52/HA14N80
RM-969
RM-968
F
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.
Snowy picture,
noisy sound
Good picture,
noisy sound
No picture, no sound
Good picture, no sound
Dotted lines or stripes
Double images or
“ghosts”
No color
Abnormal color
patches
The 1 (standby)
indicator on your TV
flashes red several
times after every
three seconds.
TV cabinet creaks.
A "boom" sound is
heard when the TV is
turned on.
Symptom
Solutions
• Check the antenna cable and connection on the TV, VCR and on the wall.
• Preset the channel manually again. (See J)
• Check the antenna setup. Contact a Sony dealer for advice.
• Preset the channel manually again. (See J)
• Check the antenna setup. Contact a Sony dealer for advice.
• Select the appropriate TV system. (KV-HA14M80 only). (See J)
• Press A/B until the sound is optimal. (KV-HA14P52)
• Press A/B until the sound is optimal. (KV-HA14P52)
• Check the power cord, antenna and the VCR connections.
• Press ?/1 (power) or ! (main power) to turn on the TV.
• Press ?/1 (power) or ! (main power) to turn on the TV.
• Press 2 + to increase the volume level.
• Press % to cancel the muting.
• Press % to cancel the muting.
• Do not use a hair dryer or other equipment near the TV.
• Check the antenna setup. Contact a Sony dealer for advice.
• Check the antenna setup. Contact a Sony dealer for advice.
• Use the fine tuning ("FINE") function. (See J)
• Turn off or disconnect the booster if it is in use.
• Check the antenna setup. Contact a Sony dealer for advice.
• Turn off or disconnect the booster if it is in use.
• Check the antenna setup. Contact a Sony dealer for advice.
• Select the appropriate color system. (See J)
• Adjust the color level. (See K)
• Check the antenna setup. Contact a Sony dealer for advice.
• Adjust the color level. (See K)
• Check the antenna setup. Contact a Sony dealer for advice.
• Keep external speakers or other electrical equipment away from the TV.
Press ! (main power) to turn off the TV for about 15 minutes, then turn
it on again to demagnetize the TV.
it on again to demagnetize the TV.
• Count the number of times the 1 (standby) indicator flashes. Press !
(main power) to turn off your TV. Contact your nearest Sony service
center.
center.
• Changes in room temperature sometimes make the TV cabinet expand or
contract, making a noise. This does not indicate a malfunction.
• The TV's demagnetizing function is working. This does not indicate a
malfunction.
L(MONO)
R
E
Connecting optional components
(KV-HA14M80/HA14P52)
Connecting to the video input terminal ( t )
TV front panel
Camcorder
Audio/Video cable
(not supplied)
Note
• Do not connect video equipment to
• Do not connect video equipment to
t
(video input) at the front and the rear of your TV at
the same time; otherwise the picture will not be displayed properly on the screen.
TV rear panel
Audio/Video cable
(not supplied)
Connecting to the monitor output terminal ( T )
L(MONO)
R
(MONO)
L
R
VCR
Video game
equipment
VCR
Audio system
TV rear panel
Antenna cable
(not supplied)
Audio/Video cable
(not supplied)
H
Remote control
(KV-HA14N80)
Button
Function
1
POWER
Turn off temporarily or
turn on the TV.
turn on the TV.
2
TV
Display the TV program.
3
ENT
Confirm input number
4
CH +/–
Select channel number.
5
VOL
+/–
Adjust volume.
6
SELECT
Select the desired items.
7
+/–
Adjust items.
8
PIC MODE
Select picture mode.
9
ADD/ERASE
Preset channels manually.
0
AUTO PROGRAM Preset channels
automatically.
qa
MUTING
Mute the sound.
qs
DISPLAY
Display on-screen
information.
information.
qf
VIDEO
Select TV or video input.
qg
0 – 9
Input numbers.
qh
JUMP
Jump to previous
channel number.
channel number.
Timer operations
ql
WAKE UP
Set TV to turn on
automatically.
automatically.
w;
SLEEP
Set TV to turn off
automatically.
automatically.
wa
CABLE
Select the cable TV.
Sound mode operations
qj
SOUND MODE Select sound mode.
qk
SPACE SOUND
Select space sound mode.
qd
MTS
Not function for your TV.
See
–
–
–
–
–
–
–
–
K
J
J
J
–
–
–
–
–
I
I
–
K
K
–
TV
1
2
3
4
6
7
8
9
0
5
ENT
WAKE UP
SLEEP
JUMP
CABLE
DISPLAY
MUTING
POWER
MTS
VOL
CH
VIDEO
SOUND
MODE
SPACE
SOUND
AUTO
PROGRAM
ADD/
ERASE
TV
qa
qs
qd
qf
qg
qj
qh
qk
ql
w;
wa
9
0
7
6
5
4
3
2
1
8
H
Remote control
(KV-HA14M80/HA14P52)
Button
Function
1
?/1
Turn off temporarily or
turn on the TV.
turn on the TV.
2
a
Display the TV program.
3
JUMP
Jump to previous
program number.
program number.
4
PROGR +/–
Select program number.
5
2 +/–
Adjust volume.
6
SELECT
Select the desired item.
7
PIC MODE
Select picture mode.
9
+/–
Adjust items.
0
Display on-screen
information.
information.
qa
%
Mute the sound.
qd
t
Select TV or video input.
qf
0 – 9, ÷
Input numbers.
Timer operations
qj
Set TV to turn on
automatically.
automatically.
qk
Set TV to turn off
automatically.
automatically.
qg
SOUND MODE
Select sound mode.
ql
SPACE SOUND
Select space sound mode.
Stereo/bilingual operations
qh
A/B
Select stereo/bilingual
mode. (KV-HA14P52)
mode. (KV-HA14P52)
Teletext operations
8
x
(red, green,
yellow, blue)
0
qs
qd
qh
qj
qk
See
–
–
–
–
–
–
–
–
–
K
–
–
–
–
–
–
–
I
I
K
K
L
–
Not function for your TV.
TV
1
2
3
4
6
7
8
9
-
0
5
JUMP
SOUND
MODE
PROGR
2
SPACE
SOUND
qa
0
qs
qd
qf
qg
qh
qj
qk
ql
8
9
7
6
5
4
3
2
1
– 10 –
KV-HA14M80/HA14P52/HA14N80
RM-969
RM-968
I Setting the timers
(KV-HA14N80)
You can turn on and off your TV by using the WAKE UP and SLEEP buttons
respectively.
respectively.
Setting the Wake Up timer
1
Press WAKE UP until the desired period of time
appears on the screen.
appears on the screen.
The Wake Up timer starts immediately after you
have set it.
have set it.
2
Select the program number or video input you
want to wake up to.
want to wake up to.
3
Press POWER, or set the Sleep timer if you want
the TV to turn off automatically.
the TV to turn off automatically.
The WAKE UP indicator on the TV lights up
orange when the TV goes into standby mode.
orange when the TV goes into standby mode.
Setting the Sleep timer
Press SLEEP until the desired period of time
appears on the screen.
appears on the screen.
The Sleep timer starts immediately after you have
set it.
set it.
Notes
• You can also cancel the Wake Up and Sleep timers by turning off the TV’s main power.
• If no buttons or controls are pressed for more than two hours after the TV is turned on using
• You can also cancel the Wake Up and Sleep timers by turning off the TV’s main power.
• If no buttons or controls are pressed for more than two hours after the TV is turned on using
the Wake Up timer, the TV automatically goes into standby mode.
TV
1
2
3
4
6
7
8
9
0
5
ENT
WAKE UP
SLEEP
JUMP
CABLE
DISPLAY
MUTING
POWER
MTS
VOL
CH
VIDEO
SOUND
MODE
SPACE
SOUND
AUTO
PROGRAM
ADD/
ERASE
TV
WAKE UP TIMER:0H10M
WAKE UP TIMER:OFF
WAKE UP TIMER:12H00M
(After 10 minutes)
(No Wake Up timer)
(After 12 hours)
SLEEP TIMER:30M
SLEEP TIMER:60M
SLEEP TIMER:OFF
SLEEP TIMER:90M
(After 30 minutes)
(No Sleep timer)
(After 60 minutes)
(After 90 minutes)
POWER
WAKE UP
SLEEP
I
Setting the timers
(KV-HA14M80/HA14P52)
You can turn on and off your TV by using the and buttons respectively.
Setting the Wake Up timer
1
Press until the desired period of time appears
on the screen.
on the screen.
The Wake Up timer starts immediately after you
have set it.
have set it.
2
Select the program number or video input you
want to wake up to.
want to wake up to.
3
Press \/1, or set the Sleep timer if you want
the TV to turn off automatically.
the TV to turn off automatically.
The indicator on the TV lights up orange when
the TV goes into standby mode.
the TV goes into standby mode.
Setting the Sleep timer
Press until the desired period of time appears
on the screen.
on the screen.
The Sleep timer starts immediately after you have
set it.
set it.
Notes
• You can also cancel the Wake Up and Sleep timers by turning off the TV’s main power.
• If no buttons or controls are pressed for more than two hours after the TV is turned on using
• You can also cancel the Wake Up and Sleep timers by turning off the TV’s main power.
• If no buttons or controls are pressed for more than two hours after the TV is turned on using
the Wake Up timer, the TV automatically goes into standby mode.
\
/1
TV
1
2
3
4
6
7
8
9
-
0
5
JUMP
SOUND
MODE
SPACE
SOUND
SOUND
PROGR
2
WAKE UP TIMER:0H10M
WAKE UP TIMER:OFF
WAKE UP TIMER:12H00M
(After 10 minutes)
(No Wake Up timer)
(After 12 hours)
SLEEP TIMER:30M
SLEEP TIMER:60M
SLEEP TIMER:OFF
SLEEP TIMER:90M
(After 30 minutes)
(No Sleep timer)
(After 60 minutes)
(After 90 minutes)
J Presetting channels
(KV-HA14N80)
You can automatically preset cable TV, VHF or UHF broadcast channels, or
manually preset the channels to receive new channels or channels with a weak
signal.
manually preset the channels to receive new channels or channels with a weak
signal.
Presetting channels automatically
1
Press ! on the TV to turn on the TV.
2
Press CABLE to select “CABLE: ON”.
3
Press AUTO PROGRAM on the remote or press
SELECT and CHANNEL + on the TV at the same
time for one to two seconds to preset the
channels automatically.
SELECT and CHANNEL + on the TV at the same
time for one to two seconds to preset the
channels automatically.
Presetting channels manually
1
Press the number buttons to select the desired
channel number, then press ENT.
channel number, then press ENT.
2
Press ADD/ERASE.
“+” appears beside the channel number,
indicating that presetting is complete.
indicating that presetting is complete.
Notes
• If you select “CABLE: ON”, you will be able to receive 125 cable TV channels. If there are no
• If you select “CABLE: ON”, you will be able to receive 125 cable TV channels. If there are no
cable TV channels, you will receive VHF broadcast channels.
• If you select “CABLE: OFF ”, you will be able to receive 68 VHF or UHF broadcast channels
only.
Number
buttons
CH +/–
TV
1
2
3
4
6
7
8
9
0
5
ENT
WAKE UP
SLEEP
JUMP
CABLE
DISPLAY
MUTING
POWER
MTS
VOL
CH
VIDEO
SOUND
MODE
AUTO
PROGRAM
ADD/
ERASE
TV
SPACE
SOUND
AUTO
PROGRAM
CABLE
ENT
ADD/ERASE
TV
1
2
3
4
6
7
8
9
-
0
5
JUMP
SOUND
MODE
SPACE
SOUND
SOUND
PROGR
2
J
Presetting channels
(KV-HA14M80/HA14P52)
You can automatically preset up to 100 TV channels in numerical sequence
from program number 1, or manually preset desired channels and channels
that cannot be preset automatically.
from program number 1, or manually preset desired channels and channels
that cannot be preset automatically.
Presetting channels automatically
from a specified program number
from a specified program number
1
Press SELECT until “AUTO PROGRAM” appears
on the screen.
on the screen.
2
Press + or – once to enter the “AUTO
PROGRAM” mode.
PROGRAM” mode.
The on-screen display will start flashing.
3
Press PROGR +/– or the number buttons until
the desired program number appears on the
screen.
the desired program number appears on the
screen.
4
Press + or – to start presetting channels
automatically.
automatically.
Presetting channels manually
1
Press SELECT until “MANUAL PROGRAM”
appears on the screen.
appears on the screen.
2
Press + or – once to enter the “MANUAL
PROGRAM” mode.
PROGRAM” mode.
3
Press PROGR +/– or the number buttons until
the desired program number appears on the
screen.
the desired program number appears on the
screen.
4
Press + or – until the desired channel picture
appears on the screen.
appears on the screen.
5
To preset other channels manually, repeat steps
3 to 4.
3 to 4.
Number
buttons
SELECT
PROGR +/–
+ or –
PIC MODE
– 11 –
KV-HA14M80/HA14P52/HA14N80
RM-969
RM-968
Presetting channels (continued) (KV-HA14M80/HA14P52)
To change the TV system setting (KV-HA14M80 Only)
If the picture or sound is abnormal when receiving programs through the 8 (antenna
input) terminal
input) terminal
(1) Press SELECT until “TV SYS” appears on the screen.
(2) Press + or – to select the appropriate TV system until the picture or sound quality
is optimal.
B/G
I
D/K
M
To change the color system setting
If the color is abnormal when receiving programs through the 8 (antenna input)
terminal or the t (video input) terminal
terminal or the t (video input) terminal
(1) Press SELECT until “COLOR SYS” appears on the screen.
(2) Press + or – to select the appropriate color system until the color is optimal.
AUTO
PAL
SECAM
NTSC3.58
NTSC4.43
To skip program numbers
(1) Press PROGR +/– or the number buttons until the unused or unwanted program
number appears on the screen.
(2) Press SELECT until “MANUAL PROGRAM” appears on the screen.
(3) Press + or – once to enter the “MANUAL PROGRAM” mode.
(4) Press PIC MODE to skip the unused or unwanted program number.
(5) Press SELECT to exit the “MANUAL PROGRAM” mode.
Note
• To restore the skipped program number again, preset the channel automatically or manually.
• To restore the skipped program number again, preset the channel automatically or manually.
To use the fine tuning function
The fine tuning (FINE) function may help to reduce the following problems:
double images and lines moving across the TV screen.
double images and lines moving across the TV screen.
You can use the fine tuning function as below:
(1) Select the program number you want to adjust.
(2) Press SELECT until “MANUAL PROGRAM” appears on the screen.
(3) Press + or – once to enter the “MANUAL PROGRAM” mode.
(4) Press to display “FINE” on the screen.
(5) Press + or – continuously until the above problems are minimized.
The + or – icon on the screen flashes while tuning.
(6) Press SELECT to exit the “MANUAL PROGRAM” mode.
Presetting channels (continued) (KV-HA14N80)
To change the color system setting
If the color is abnormal when receiving programs through the video input terminal.
(1) Press SELECT until “COLOR SYS” appears on the screen.
(2) Press + or – to select the appropriate color system until the color is optimal.
AUTO
PAL
NTSC3.58
NTSC4.43
To skip program numbers
(1) Press CH +/– until the unused or unwanted channel number appears on the
screen.
(2) Press ADD/ERASE to skip the unused or unwanted channel number.
“–” appears beside the channel number, indicating that disabling is complete.
Note
• To restore the skipped channel number again, preset the channel automatically or manually.
• To restore the skipped channel number again, preset the channel automatically or manually.
K
Customizing the picture and sound
(KV-HA14N80)
You can customize the picture and sound by selecting the picture and sound
modes or by adjusting its settings.
modes or by adjusting its settings.
You can change the sound effect by selecting the space sound mode.
Selecting the picture mode
Press PIC MODE to select the desired picture mode.
Select
To
“DYNAMIC”
view high contrast pictures.
“STANDARD”
view normal contrast pictures.
“SOFT”
view mild pictures.
Selecting the sound mode
B
KV-HA21N80/HA14N80 only
Press SOUND MODE to select the desired sound
mode.
mode.
Select
To
“9 DYNAMIC”
listen to dynamic and clear
sound that emphasizes the low
and high sound.
sound that emphasizes the low
and high sound.
“9 DRAMA”
listen to sound that emphasizes
vocals and background music.
vocals and background music.
“9 SOFT”
listen to soft sound.
Adjusting the picture and sound settings
1
Press SELECT until the desired setting appears.
Each time you press SELECT, the setting item will change as follows:
2
Press + or – to adjust the item.
3
To adjust other items, repeat steps 1 to 2.
Notes
• “BASS”, “TREBLE” and “BALANCE” can be adjusted for KV-HA21N80/HA14N80 only.
• “HUE” can be adjusted for the NTSC color system only.
• Reducing “SHARP” can also reduce picture noise.
• “BASS”, “TREBLE” and “BALANCE” can be adjusted for KV-HA21N80/HA14N80 only.
• “HUE” can be adjusted for the NTSC color system only.
• Reducing “SHARP” can also reduce picture noise.
PIC MODE
SELECT
+ or –
PICTURE
COLOR
BRIGHT
HUE
BALANCE
TREBLE
BASS
SHARP
TV
1
2
3
4
6
7
8
9
0
5
ENT
WAKE UP
SLEEP
JUMP
CABLE
DISPLAY
MUTING
POWER
MTS
VOL
CH
VIDEO
SOUND
MODE
AUTO
PROGRAM
ADD/
ERASE
TV
SPACE
SOUND
SPACE
SOUND
K
Customizing the picture and sound
(KV-HA14M80/HA14P52)
You can customize the picture and sound by selecting the picture and sound
modes or by adjusting its settings.
modes or by adjusting its settings.
You can change the sound effect by selecting the space sound mode.
Selecting the picture mode
Press PIC MODE to select the desired picture
mode.
mode.
Select
To
“DYNAMIC”
view high contrast pictures.
“STANDARD”
view normal contrast pictures.
“SOFT”
view mild pictures.
Selecting the sound mode
Press SOUND MODE to select the desired sound
mode.
mode.
Select
To
“9 DYNAMIC”
listen to dynamic and clear
sound that emphasizes the low
and high sound.
sound that emphasizes the low
and high sound.
“9 DRAMA”
listen to sound that emphasizes
vocals and background music.
vocals and background music.
“9 SOFT”
listen to soft sound.
Adjusting the picture and sound settings
1
Press SELECT until the desired setting appears.
Each time you press SELECT, the setting item will change as follows:
2
Press + or – to adjust the item.
3
To adjust other items, repeat steps 1 to 2.
Notes
• “HUE” can be adjusted for the NTSC color system only.
• Reducing “SHARP” can also reduce picture noise.
• “HUE” can be adjusted for the NTSC color system only.
• Reducing “SHARP” can also reduce picture noise.
SOUND
MODE
PIC MODE
SELECT
+ or –
PICTURE
COLOR
BRIGHT
HUE
BALANCE
TREBLE
BASS
SHARP
TV
1
2
3
4
6
7
8
9
-
0
5
JUMP
SOUND
MODE
PROGR
2
SPACE
SOUND
SOUND
SPACE
SOUND
– 12 –
KV-HA14M80/HA14P52/HA14N80
RM-969
RM-968
Selecting the space sound mode
Press SPACE SOUND.
Select
To
“ON”
listen to monaural sound with a stereo-like effect.
“OFF”
turn off space sound mode.
Note
• You can also turn space sound on or off using the SELECT and + or – buttons.
• You can also turn space sound on or off using the SELECT and + or – buttons.
Customizing the picture and sound (continued)
A/B
L
Enjoying stereo or bilingual
programs
programs
(KV-HA14P52 only)
You can enjoy stereo sound or bilingual programs of NICAM and A2 stereo
systems by using the A/B button.
systems by using the A/B button.
When receiving a NICAM program
:
:
KV-HA21M60 only
Broadcasting
On-screen display (Selected sound)
NICAM
stereo
stereo
NICAM
bilingual
bilingual
NICAM
monaural
monaural
TV
1
2
3
4
6
7
8
9
-
0
5
JUMP
SOUND
MODE
PROGR
2
SPACE
SOUND
SOUND
MAIN
(Main sound)
SUB
(Sub sound)
t
t
When receiving an A2 program
Broadcasting
On-screen display (Selected sound)
A2
stereo
stereo
(KV-HA21M60 only)
A2
bilingual
bilingual
Notes
• If the sound is distorted when receiving a monaural program through the 8 (antenna)
• If the sound is distorted when receiving a monaural program through the 8 (antenna)
terminal, press A/B repeatedly until “MONO” appears on the screen. To cancel the monaural
sound setting, press A/B again until “AUTO” appears on the screen.
sound setting, press A/B again until “AUTO” appears on the screen.
KV-HA21M60 only
• If the stereo sound is noisy when receiving a stereo program, select “MONO”. The sound
• If the stereo sound is noisy when receiving a stereo program, select “MONO”. The sound
becomes monaural, but the noise is reduced.
KV-HA21P52/HA14P52 only
• When viewing a non-bilingual program, select the main sound. Otherwise, you may hear
• When viewing a non-bilingual program, select the main sound. Otherwise, you may hear
some noise or abnormal sound.
NICAM
(Stereo sound)
MONO
(Regular sound)
t
t
NICAM MAIN
(Main sound)
MONO
(Regular sound)
NICAM SUB
(Sub sound)
(Sub sound)
t
t
t
NICAM MAIN
(Main sound)
MONO
(Regular sound)
t
t
MONO
(Regular sound)
STEREO
(Stereo sound)
t
t
Click on the first or last page to see other KV-HA14M80 service manuals if exist.