DOWNLOAD Sony KV-XF21M30 (serv.man2) Service Manual ↓ Size: 1.27 MB | Pages: 62 in PDF or view online for FREE

– 21 –

28

Additional Information

• Check the antenna cable and connection

on the TV, VCR and on the wall. (page 4)

• Adjust the antenna direction. Contact a

Sony dealer for advice.

• Press A/B 

 until a better sound is

heard.

––

• Check the antenna cable and connection

on the TV, VCR, and at the wall. (page 4)

• Adjust the antenna direction. Contact a

Sony dealer for advice.

• Try using a booster.
• Use the fine tuning (FINE) function.

(page 11)

• Press SELECT until “PIC ROTATION”

appears on the screen, then press + or –
to align the picture to the TV screen.
(page 12)

• Use the fine tuning (FINE) function.

(page 11)

• Connection is loose or the

cable is damaged.

• The antenna direction is

inappropriate.

• Broadcast signal has a

transmission problem.

• 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 terrestrial magnetism

affects your TV set.

• There is interference from

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

29

Additional Information

u

• Contact your nearest Sony service

center. (page 23)

—

—

• 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.

– 22 –

30

Additional Information

Refer to the pages indicated in parentheses ( ) for details.

1

U

 (main power) button (12)

2 PROGR +/– (program) buttons (12)
3

¸

 +/– (volume) buttons (12)

4

…

 (TV/video) button (13)

5 AUTO PROGR (program) button (5)

6 SELECT button (10)
7

2

 (headphone) jack

ONE-PUSH  AUTOMATIC  PROGRAMING

ONE-PUSH  AUTOMATIC  PROGRAMMING

2

31

Additional Information

9

!º

!¡

!™

!£

!¢

!∞

!§

TV

1

2

3

4

6

7

8

9

÷

0

5

JUMP

SOUND 

MODE

 

FAVORITE

PROGR

SELECT 

p

PIC MODE 

p

Á

TV

1

2

3

4

6

7

8

9

÷

0

5

JUMP

SOUND 

MODE

 

FAVORITE

PROGR

SELECT 

p

PIC MODE 

p

Á

For general TV operations

For Teletext operations

1 u (power) button (12)
2 ; (TV) button (13)
3 Number buttons (12)
4 JUMP button (13)
5 PROGR +/– buttons (12)
6 SELECT button (10)
7 PIC MODE button (15)
8 +/– buttons (10)
9

(display) button (13)

!º ¤ (muting) button (13)
!¡ … (video) button (13)
!™ . +/– (volume) buttons (12)
!£ A/B button

(KV-XF21M30/XF51M65 only)

!¢ Timer setting buttons (14)

(wake up timer)
(sleep timer)

!∞ FAVORITE button (17)

!§ SOUND MODE button (15)
!¶ Teletext operation buttons

(KV-XF51M65 only)

 (text)

 (enlarge)

 (reveal)

 (hold)

 (index)

 (text clear)

p

 (FASTEXT: red, green, yellow, blue)

Names/symbols of buttons on the
remote are indicated in different
colors to represent the available
functions.

White

Green

1

2

3

4

5

6

7

8

!¶

– 23 –

1

 Chassis assy

Lever

Lever

1

 Four screws

     (+BVTP 4 

× 

16)

1

 One screw

     (+BVTP 4 

× 

16)

2

 Rear cover

3

 One screw

     (+BVTP 3 

× 

12)

1

 Three connectors

2

 F board

Lever

1

 3D Speaker box assy

Red wire

Black wire

– 24 –

For replacement of the Multi Button and Light Guide, cut the welded portions from
them, exchange with the new parts, and fix them with screws (+BVTP) respectively.

Multi button

Two screws
(+BVTP 3 

× 

12)

Light guide

One screw
(+BVTP 3 

× 

12)

Multi button

Cut 

Light guide

Cut

1

 Two  claws  

2

 V1 board