KV-28DS65U - Sony TV Service Manual (repair manual). Page 20

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20
36
Tr
oubleshooting
Additional Information
Pr
oblem
Cause
No pictur
e, no sound.
Power of
f.
TV in  standby
.
Aerial disconnected.
Poor or no pictur
e (scr
een is dark), but good sound.
Pictur
e pr
eset level adjustment.
No pictur
e on any channel after digital tuning.
No digital transmissions in your ar
ea.
No digital transmissions fr
om the transmitter you ar
e
curr
ently using.
W
eak signal.
Unsuitable aerial.
Some channels ar
e blank.
Scrambled/subscription-only channel.
P
rogramme used only for data (no pictur
e or sound).
P
rogramme not being transmitted.
Standby indicator flashing.
Digital mode T
imer Recor
d active (r
egular flash).
Fault (irr
egular flash).
Good pictur
e, no sound.
V
olume contr
ol.
Poor pictur
e quality
.
W
rong external mode selected on an RGB video sour
ce.
No colour on colour pr
ogrammes.
Colour level setting.
Remote contol does not function.
Batteries low
.
Distorted pictur
e when changing pr
ogrammes or
Inputs fr
om external equipment not switched of
f.
selecting T
eletext.
Cause
Solution
Power of
f.
Plug in the TV
.
TV in Standby
.
Pr
ess the 
 button on the fr
ont of the TV
.
If the 
 indicator is on, pr
ess the 
/
  button or a
pr
ogramme number on the r
emote contr
ol.
Aerial disconnected.
Check the aerial connection.
Pictur
e level adjustment.
Select
 on the TV menu system then adjust the
brightness, pictur
e and colour balance levels.
Lift the flap of the r
emote contr
ol and
pr
ess 
  to
return to the pr
eset factory levels.
No digital transmissions in your ar
ea.
Switch the TV to analogue mode using the
‘Automatically tuning the TV’ section of this instr
uction
manual then contact a local installer to find out when
digital transmissions start in your ar
ea.
No digital transmissions fr
om the
Contact a local installer to find out which
transmitter you ar
e curr
ently using
transmitter you should be pointing your aerial at.
Unsuitable aerial.
Change your aerial to cover the channels used by digital
pr
ogrammes (Contact a local installer).
W
eak signal.
Ensur
e aerial is plugged dir
ectly into the TV (not
thr
ough other equipment).
Ensur
e aerial is corr
ectly aligned to transmitter
.
Upgrade to a higher gain aerial.
Scrambled/subscription-only channel.
Subscribe to pay-per
-view br
oadcaster
.
Pr
ogramme information without pictur
e or sound.
See
“Skipping pr
ogramme position” section.
See
“Exchanging pr
ogramme positions” section.
Fault.
Do not open the cabinet, r
efer to qualified person.
Contact your near
est Sony Service Centr
e.
V
olume contr
ol.
P
ress the 
 +  button on the r
emote contr
ol.
•I
f
 is displayed on the scr
een, pr
ess the 
 button on
the r
emote contr
ol.
W
rong external mode selected.
P
ress the 
 button r
epeatedly on the r
emote contr
ol
until the RGB symbol 
 is displayed on scr
een.
Colour level setting.
Select
 in the TV menu system then adjust the colour
setting.
Lift the flap of the r
emote contr
ol and
pr
ess 
  to
return to the pr
eset factory level.
• If you continue to have these pr
oblems, have your TV serviced by qualified personnel.
• Never open the casing yourself.
35
Additional Information
Specifications
TV system
I
Colour system
PA
L
NTSC 3.58, 4.43 (only V
ideo In)
Channel coverage
UHF:
B21-B69
Pictur
e tube
KV
-28DS60U/28DS65U
FD T
rinitr
on WIDE
Appr
ox. 71 cm (28 inches) (Appr
ox. 66 cm pictur
e measur
ed diagonally),
102° deflection
KV
-32DS60U/32DS65U
FD T
rinitr
on WIDE
Appr
ox. 82 cm (32 inches) (Appr
ox. 76 cm pictur
e measur
ed diagonally),
102° deflection
Rear T
erminals
 1
/
 1
  21-pin Eur
o connector (CENELEC standar
d) including audio/video
input, RGB input, TV audio/video output
2
/
s
 2
21-pin Eur
o connector (CENELEC standar
d) including audio/video
input, S-video input, Monitor audio/video output
 4
/
s
 4
21-pin Eur
o connector (CENELEC standar
d) including audio/video
input, S-video input, Monitor audio/video output
Audio outputs - phono jacks
MODEM
Modem Connector
Fr
ont T
erminals
 3
video input - phono jack
 3
audio inputs - phono jacks
s
 3
S video input - 4 pin DIN
Headphones jack - minijack ster
eo
Sound output:
Left/Right
2 x 30 W (music power) 2 x 15W (RMS)
Centr
e
1x30W (music power) 1x15W (RMS)
Surr
ound
2x15W (music power) 2x 7.5 (RMS)
Power consumption
KV
-28DS60U/28DS65U
200 W
KV
-32DS60U/32DS65U
200 W
Dimensions (wxhxd)
KV
-28DS60U/28DS65U
Appr
ox. 773 x 501 x 526 mm
KV
-32DS60U/32DS65U
Appr
ox. 867 x 564 x 558 mm
W
eight
KV
-28DS60U/28DS65U
Appr
ox. 53.0 kg
KV
-32DS60U/32DS65U
Appr
ox. 71.5 kg
Accessories supplied
RM-891 or RM-892 Remote Contr
ol (1)
IEC designated size 
AA
 battery (2)
Surr
ound speaker (2)
Other featur
es
TELETEXT
DNR (Digital Noise Reduction)
Dolby Pr
oLogic Surr
ound System
Graphic Equalizer
NICAM Ster
eo
Smartlink
Design and specifications ar
e subject to change without notice.
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