DOWNLOAD Sony KV-XR25M50 (serv.man3) Service Manual ↓ Size: 7.95 MB | Pages: 93 in PDF or view online for FREE

Model
KV-XR25M50 (serv.man3)
Pages
93
Size
7.95 MB
Type
PDF
Document
Service Manual
Brand
Device
TV
File
kv-xr25m50-sm3.pdf
Date

Sony KV-XR25M50 (serv.man3) Service Manual ▷ View online

23
Additional Information
Sony KV-XR34M83 Group C14 (
GB
)_4-102-888-11 (1)
DVD player
TV rear panel
Component
video cable
(not supplied)
Audio cable
 (not supplied)
1
2
R
L
Y
C
B
C
R
Connect
To (on the DVD player)
Y (green)
Y
C
B
 (blue)
C
B
, P
B
, C
b
 or B-Y
C
R
 (red)
C
R
, P
R
, C
r
 or R-Y
Connecting to the component video input terminal ( 
 
)
Notes
• If your DVD player can output interlace and progressive mode signals, select the interlace
output when connecting to 
 (component video input) on your TV. Your TV can receive
either 525i/60Hz or 625i/50Hz interlace signals.
• Some DVD player terminals may be labeled differently:
• If you select “DVD” on your TV screen, the signal from the T (monitor output) jacks will not
be output properly. This does not indicate a malfunction.
TV rear panel
Audio system
1
2
R
L
Y
C
B
C
R
VCR
Audio/Video cable
(not supplied)
Connecting to the monitor output terminal ( T )
01GB07ADJ-MIX.p65
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24
Additional Information
Sony KV-XR34M83 Group C14 (
GB
)_4-102-888-11 (1)
Snowy picture
Noisy sound
Distorted picture
Noisy sound
Good picture
Noisy sound
Possible cause
Symptom
Solutions
Page
22
20
20
• Check the antenna cable and connection
on the TV, VCR and at the wall.
• Check the antenna setup.
Contact a Sony dealer for advice.
• Display the “Channel Setup” menu and
select “Manual Program” to preset the
channel again.
• Try using a booster.
• Turn off or disconnect the booster if it is in
use.
• Display the “Channel Setup” menu and
select the appropriate “TV System”.
• The connection is loose
or the cable is
damaged.
• The antenna setup is
inappropriate.
• Channel presetting is
inappropriate or
incomplete.
• Signal transmission is
low.
• Broadcast signals are
too strong.
• The TV system setting
is inappropriate.
Troubleshooting guide
x
Troubleshooting
If you find any problem while viewing your TV, you can either use the Reset
function or check the Troubleshooting guide below. If the problem persists,
contact your Sony dealer.
Reset function
Press the RESET button on your remote control.
Your TV will go blank for a few seconds
then the “Initial Setup” menu will appear.
Pressing RESET will set your TV to the factory
setting, but certain problems may be solved.
TV
RESET
RESET
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25
Additional Information
Sony KV-XR34M83 Group C14 (
GB
)_4-102-888-11 (1)
No picture
No sound
Good picture
No sound
Dotted lines or
stripes
Double images or
“ghosts”
No color
Possible cause
Symptom
Solutions
Page
• The power cord,
antenna or VCR is not
connected.
• The TV is not turned
on.
• 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.
• Check the power cord, antenna and VCR
connections.
• Press 
 ?/1
 (power).
• Press ! (main power) on the TV to turn
off the TV for about five seconds, then
turn it on again.
• Press 2 + to increase the volume level.
• 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.
• 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.
• Display the “Picture” menu and select
“Personal” of “Mode”, then adjust the
“Color” level in “Picture Adjustment”.
• Display the “Setup” menu and check the
“Color System” setting (usually set this to
“Auto”).
• Check the antenna setup. Contact a Sony
dealer for advice.
22
9
8
9
9
20
15
21
continue
01GB08ADV-MIX.p65
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26
Additional Information
Sony KV-XR34M83 Group C14 (
GB
)_4-102-888-11 (1)
Good morning!
Possible cause
Solutions
Page
Picture slant
Abnormal color
patches
The 1 (standby)
indicator on your
TV flashes red
several times after
every three
seconds.
TV cabinet
creaks.
A small “boom”
sound is heard
when the TV is
turned on.
Symptom
• The magnetic
disturbance from
external speakers or
other equipment, or
the direction of the
earth’s magnetic field
may affect the TV.
• The magnetic
disturbance from
external speakers or
other equipment, or the
direction of the earth’s
magnetic field may
affect the TV.
• Your TV’s self-diagnosis
function indicates the
possible problems.
• Changes in room
temperature sometimes
make the TV cabinet
expand or contract,
causing a noise. This
does not indicate a
malfunction.
• The TV’s demagnetizing
function is working.
This does not indicate a
malfunction.
• Keep external speakers or other electrical
equipment away from the TV.
• Display the “Setup” menu and adjust
“Picture Rotation” so that the picture
position is optimal.
• Keep external speakers or other
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 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.
21
continued
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