Sony KV-XF34M83 Service Manual ▷ View online
– 25 –
KV
-XF34M83/XF34M85
-XF34M83/XF34M85
RM-953
38
Additional Information
Troubleshooting shortcuts
For better viewing, check the following connections.
Antenna connection
UHF
VHF
• Snowy
• Distorted
• Noisy/
picture
picture
distorted
sound
sound
Check the antenna direction.
Incorrect antenna direction may cause:
Wall antenna
terminal
terminal
Booster
VCR
Check the
antenna type.
antenna type.
Wrong type of antenna
may cause:
may cause:
• No picture
• Snowy picture
Check the connection
on the wall antenna
terminal.
on the wall antenna
terminal.
Loose connection may
cause:
cause:
• Snowy picture
• Distorted sound
Check if you need a
booster to increase
the signal level.
booster to increase
the signal level.
Too strong signal levels
may cause:
may cause:
• Distorted picture
• Noisy sound
39
Additional Information
P166 SECTEXT 166 FR1 MAR 03:59:09
Fom Singapore
To PARIS
To OSAKA
To ROMA
To SYDNEY
Day Dep/Arr Flight Alrcraft
1.6 220/0588 SQ28 747
2 2130/1225 PA115 L15
3 2115/1330 SQ26 747
2 2130/1225 PA115 L15
3 2115/1330 SQ26 747
2.7 2130/0745 SQ24 747
4 2300/0915 AZ487 747
4 2300/0915 AZ487 747
2.5 1000/1715 SQ6 747
4.6 0930/2015 CX522 L10
4.6 0930/2015 CX522 L10
1 2210/0610 SQ21A 747
2 2100/0835 SQ21A 747
2 2100/0835 SQ21A 747
• Double image
• Missing
picture
Teletext
characters
characters
For more information, refer to
“Troubleshooting” on page 35 or
consult your dealer for guidance.
“Troubleshooting” on page 35 or
consult your dealer for guidance.
Check the
connection on the
VCR and on the TV.
connection on the
VCR and on the TV.
Loose connection may
cause:
cause:
• Snowy picture
• Distorted sound
• No picture
Check the connection
on the AC socket.
on the AC socket.
Loose connection may cause:
• no power
• no picture with no sound
AC Connection
Connection
to TV
– 26 –
KV
-XF34M83/XF34M85
-XF34M83/XF34M85
RM-953
40
Additional Information
Self-diagnosis function
Your TV is equipped with a self-diagnosis function. If there is a
problem with your TV, the u indicator flashes red. The number of
times the u indicator flashes indicates the possible causes.
problem with your TV, the u indicator flashes red. The number of
times the u indicator flashes indicates the possible causes.
1
Check that the u indicator flashes red a number of times between 3-second
intervals.
intervals.
2
Count the number of times the u indicator flashes.
3
Press U (main power) to turn off your TV.
4
Inform your nearest Sony service center about the number of times the u
indicator flashes.
Be sure to note the model name and serial number located on the rear of
your TV.
indicator flashes.
Be sure to note the model name and serial number located on the rear of
your TV.
Front of TV
u
indicator
41
Additional Information
Identifying parts and controls
Refer to the pages indicated in parentheses ( ) for details.
Front panel
1
U
(main power) button (9)
2 PROGR +/– (program) buttons (9)
3
¸
+/– (volume) buttons (9)
4
…
(TV/video) button (10)
5 AUTO PROGR (auto program) button (5)
6 MENU button (23)
7
6 MENU button (23)
7
2
(Headphone) jack
ONE-PUSH AUTOMATIC PROGRAMMING
PROGR
continued
– 27 –
KV
-XF34M83/XF34M85
-XF34M83/XF34M85
RM-953
42
Additional Information
1 ¤ (muting) button (10)
2
2
(display) button (10)
3 PIC MODE button (12)
4 u (power) button (9)
5 A/B button (17)
4 u (power) button (9)
5 A/B button (17)
(This is not used for these
models.)
models.)
6 … (video) button (10)
7 ; (TV) button (10)
8 Number buttons (9)
9 JUMP button (10)
!º Menu operation buttons (23)
7 ; (TV) button (10)
8 Number buttons (9)
9 JUMP button (10)
!º Menu operation buttons (23)
MENU button
V/b/v/B/ENTER buttons
V/b/v/B/ENTER buttons
!¡ SURROUND button (16)
!™ Timer setting buttons (11)
!™ Timer setting buttons (11)
(wake up timer)
(sleep timer)
(sleep timer)
!£ FAVORITE button (13)
Remote Control
!¢ SOUND MODE button (12)
!∞ . +/– (volume) buttons (9)
!§ PROGR +/– button (9)
!¶ Teletext operation buttons (19-20)
!∞ . +/– (volume) buttons (9)
!§ PROGR +/– button (9)
!¶ Teletext operation buttons (19-20)
(KV-XF34M85 only)
(text)
(enlarge)
(reveal)
(hold)
(index)
(text clear)
(FASTEXT: red, green, yellow, blue)
Button function
For general TV operations
For Teletext operations
For PIP operations
Names/symbols of buttons on the
remote are indicated in different colors
to represent the available functions.
remote are indicated in different colors
to represent the available functions.
Label color
White
Green
Yellow
5
4
3
6
8
9
!£
!¡
!™
!™
1
2
3
4
5
6
7
8
0
-/--
9
FAVORITE
PIC MODE
SOUND
MODE
SURROUND
1
2
2
7
!º
1
2
3
4
5
6
7
8
0
-/--
9
FAVORITE
SOUND
MODE
SURROUND
!∞
!§
!¶
!¢
PIC MODE
Identifying parts and controls (continued)
43
Additional Information
!• PIP operation buttons (14-15)
(TV/video)
(freeze)
(swap)
(PIP)
(freeze)
(swap)
(PIP)
V/v ENTER – for PIP PROGR
1
2
3
4
5
6
7
8
0
-/--
9
FAVORITE
SOUND
MODE
SURROUND
!•
PIC MODE
– 28 –
KV
-XF34M83/XF34M85
-XF34M83/XF34M85
RM-953
SECTION 2
DISASSEMBLY
2-4. CHASSIS ASSY REMOVAL
2-3. SPEAKER REMOVAL
2-1. 3D SPEAKER BOX REMOVAL
1
Four screws (Washer head)
(+P 4
×
16)
2
Bracket, speaker
1
Chassis assy
2-2. REAR COVER REMOVAL
1
3D Speaker box assy
Red wire
Black wire
1
Ten screws
(+BVTP 4
×
16)
1
Three screws
(+BVTP 4
×
16)
1
One screw
(+BVTP 4
×
16)
2
Rear cover
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