Enjoying Stereo Or Bilingual; Troubleshooting - Sony KV-HA14MXX Service Manual

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KV-HA14M80/HA14M90
RM-969
K

Enjoying stereo or bilingual

programs
You can enjoy stereo sound or bilingual programs of NICAM and A2 stereo
systems by using the A/B button.
1
2
3
4
5
6
7
8
9
-
0
JUMP
SOUND
2
PROGR
MODE
A/B
FAVORITE
TV
Notes
• 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.
• If the stereo sound is noisy when receiving a stereo program, select "MONO". The sound
becomes monaural, but the noise is reduced.
• Before receiving a NICAM stereo program in China, please check the NICAM broadcast
condition in your area. When receiving a NICAM stereo program, the receiving conditions
might vary depending on area. In addition, different strength of the NICAM broadcast signal
might affect the receiving quality.
L

Troubleshooting

If you find any problem while viewing your TV, please check the following
guide. If any problem persists, contact your Sony dealer.
Symptom
• Check the antenna cable and connection on the TV, VCR and on the wall.
Snowy picture,
• Preset the channel manually again. (See J)
noisy sound
• Check the antenna setup. Contact a Sony dealer for advice.
• Select the appropriate TV system. (See J)
Good picture,
noisy sound
• Check the power cord, antenna and the VCR connections.
No picture, no sound
• Press ?/1 (power) or ! (main power) to turn on the TV.
• Press 2 + to increase the volume level.
Good picture, no sound
• Press % to cancel the muting.
• Do not use a hair dryer or other equipment near the TV.
Dotted lines or stripes
• Check the antenna setup. Contact a Sony dealer for advice.
• Use the fine tuning ("FINE") function. (See J)
Double images or
• Turn off or disconnect the booster if it is in use.
"ghosts"
• Check the antenna setup. Contact a Sony dealer for advice.
• Select the appropriate color system. (See J)
No color
• 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.
Abnormal color
Press ! (main power) to turn off the TV for about 15 minutes, then turn it
patches
on again to demagnetize the TV.
• Count the number of times the 1 (standby) indicator flashes. Press !
The 1 (standby)
(main power) to turn off your TV. Contact your nearest Sony service
indicator on your TV
center.
flashes red several
times after every
three seconds.
• Changes in room temperature sometimes make the TV cabinet expand or
TV cabinet creaks.
contract, making a noise. This does not indicate a malfunction.
• The TV's demagnetizing function is working. This does not indicate a
A "boom" sound is
malfunction.
heard when the TV is
turned on.
(KV-HA14M90)
When receiving a NICAM program
Broadcasting
On-screen display (Selected sound)
NICAM
NICAM
MONO
t
stereo
(Regular sound)
(Stereo sound)
NICAM
NICAM MAIN
NICAM SUB
MONO
t
t
bilingual
(Main sound)
(Sub sound)
(Regular sound)
NICAM
MONO
NICAM MAIN
t
monaural
(Regular sound)
(Main sound)
When receiving an A2 program
Broadcasting
On-screen display (Selected sound)
A2
STEREO
MONO
stereo
t
(Regular sound)
(Stereo sound)
A2
MAIN
bilingual
t
(Sub sound)
(Main sound)
(KV-HA14M80)
Solutions
E
Troubleshooting
If you find any problem while viewing your TV, please check the following
guide. If any problem persists, contact your Sony dealer.
Symptom
• Check the antenna cable and connection on the TV, VCR and on the wall.
Snowy picture,
• Preset the channel manually again. (See I)
noisy sound
• Check the antenna setup. Contact a Sony dealer for advice.
• Select the appropriate TV system. (See I)
Good picture,
noisy sound
• Press A/B until the sound is optimal.
• Check the power cord, antenna and the VCR connections.
No picture, no sound
• Press ?/1 (power) or ! (main power) to turn on the TV.
• Press 2 + to increase the volume level.
Good picture, no sound
• Press % to cancel the muting.
• Do not use a hair dryer or other equipment near the TV.
Dotted lines or stripes
• Check the antenna setup. Contact a Sony dealer for advice.
• Use the fine tuning ("FINE") function. (See I)
Double images or
• Turn off or disconnect the booster if it is in use.
"ghosts"
• Check the antenna setup. Contact a Sony dealer for advice.
• Select the appropriate color system. (See I)
No color
• Adjust the color level. (See J)
• Check the antenna setup. Contact a Sony dealer for advice.
• Keep external speakers or other electrical equipment away from the TV.
Abnormal color
Press ! (main power) to turn off the TV for about 15 minutes, then turn it
patches
on again to demagnetize the TV.
• Count the number of times the 1 (standby) indicator flashes. Press !
The 1 (standby)
(main power) to turn off your TV. Contact your nearest Sony service
indicator on your TV
center.
flashes red several
times after every
three seconds.
SUB
• Changes in room temperature sometimes make the TV cabinet expand or
TV cabinet creaks.
contract, making a noise. This does not indicate a malfunction.
• The TV's demagnetizing function is working. This does not indicate a
A "boom" sound is
malfunction.
heard when the TV is
turned on.
– 10 –
(KV-HA14M90)
Solutions

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