DOWNLOAD Sony KV-AR25M81A Service Manual ↓ Size: 5.04 MB | Pages: 89 in PDF or view online for FREE

24

Additional Information

• Press 2 + to increase the volume level.

• Press % to cancel the muting.

• Do not use a hair dryer or other

equipment near the TV.

• Adjust the antenna direction for

minimum interference. Contact a Sony
dealer for advice.

• Use a highly directional antenna.

• Use the fine tuning (FINE) function.

• Check the antenna setup. Contact a Sony

dealer for advice.

• Turn off or disconnect the booster if it is

in use.

• Press SELECT until “COLOR” appears

on the screen, then press + or – to adjust
the color level.

• Press SELECT until “COLOR SYS ”

appears on the screen, then check the
color system setting (usually set this to
“AUTO”).

• Check the antenna setup. Contact a

Sony dealer for advice.

• Keep external speakers or other electrical

equipment away from the TV. Do not
move the TV while the TV is turned on.
Press ! (main power) on the TV to turn
off the TV for about 15 minutes, then
turn it on again.

• The volume level is too

low.

• The sound is muted.

• There is local

interference from cars,
neon signs, hair
dryers, power
generators, etc.

• Broadcast signals are

reflected by nearby
mountains or buildings.

• The antenna setup is

inappropriate.

• Use of a booster is

inappropriate.

• The color level setting

is too low.

• The color system

setting is
inappropriate.

• The antenna setup is

inappropriate.

• The magnetic

disturbance from
external speakers or
other equipment, or
the direction of the
earth’s magnetic field
may affect the TV.

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13

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11

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16

11

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Additional Information

25

—

• Check the antenna cable and connection

on the TV, VCR, and at the wall.

• Adjust the antenna direction. Contact a

Sony dealer for advice.

• Try using a booster.

• Use the fine tuning (FINE) function.

• Keep external speakers or other electrical

equipment away from the TV.

• Press SELECT until “PIC ROTATION”

appears on the screen, then press + or –
to adjust the picture until it is optimal.

• Use the fine tuning (FINE) function.

• Contact your nearest Sony service center.

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4

–

–

11

–

13

11

22

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1

• The channel carries no

Teletext broadcast.

• Connection is loose or

the cable is damaged.

• The antenna direction

is inappropriate.

• Signal transmission is

too low.

• The magnetic

disturbance from
external speakers or
other equipment, or
the direction of the
earth’s magnetic field
may affect the TV.

• There is interference

from external sources,
e.g., heavy machineries,
nearby broadcast
station.

• Your TV may need

service.

• 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.

26

Additional Information

2

L(MONO)

R

2

L(MONO)

R

PROGR

SELECT

AUTO
PROGR

PROGR

SELECT

AUTO

PROGR

AUTO PROGR
SELECT
PROGR +/–
!
2 

+/–

1

t

i

Preset channels automatically.

5

Select the desired item.

11

Select program number.

12

Turn off or turn on the TV.

12

Adjust volume.

12

Standby indicator.

12

Select TV or video input.

13

Wake Up indicator.

14

Headphone jack.

–

Remote Control sensor.

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Additional Information

27

TV

1

2

3

4

6

7

8

9

0

5

JUMP

SOUND 

MODE

 

FAVORITE

PROGR

Select the desired item.

Adjust value.

Select program number.

Input numbers.

Adjust volume.

Turn off temporarily or turn on
the TV.

Select TV or video input.

Display the TV program.

Mute the sound.

Display on-screen information.

Jump to previous program
number.

Set TV to turn on automatically.

Set TV to turn off automatically.

Select picture mode.

Select sound mode.

Display favorite channels.

Not function for your TV.

Display Teletext broadcast.

Display Teletext service contents.

Stop Teletext display from
scrolling.

Reveal concealed information.

Enlarge the Teletext display.

Show TV screen while
waiting for Teletext page.

Access a FASTEXT menu.

SELECT

+/–

PROGR +/–

0 – 9, -/--

2

 +/–

?

/1

t

a

%

JUMP

Timer operations

PIC MODE

SOUND MODE

FAVORITE

Stereo/bilingual operations

A/B

Teletext operations (green label)

x

 (red, green,

yellow, blue)

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