Sony KV-28FS20U Service Manual ▷ View online
13
19
Additional TV Features
You have already tuned the TV automatically using the instructions at the start of this manual. You can however carry out this
operation manually, adding channels to the TV, one at a time.
operation manually, adding channels to the TV, one at a time.
Manually tuning the TV
1. Press the MENU button on the remote control to display
the menu on the TV screen.
2. Press the
V
or
v
buttons to select the
symbol on the
TV screen then press the
b
button to enter the PRESET
menu.
3. Press the
V
or
v
buttons to select ‘Manual Programme
Preset’ on the menu screen then press the
b
button to enter
the ‘MANUAL PROGRAMME PRESET’ menu.
4. Press the
V
or
v
buttons to select a programme number for
your channel (eg PROGR 1 for BBC1) then press the
b
button to enter.
5. Press the
V
or
v
buttons to select the TV broadcast system
or a video input source (AV1, AV2 ...) then press the
b
button to confirm.
6. Select the first number digit of ‘CHAN’ (channel) then the
second number digit of ‘CHAN’ with the number buttons
on the remote control
or
Press the
on the remote control
or
Press the
V
or
v
buttons to search for the next available
channel.
7. If you do not wish to store this channel on the programme
number you selected, press the
V
or
v
buttons on the
remote control to continue searching for the desired
channel.
channel.
8. If this is the channel you wish to store, press the OK
button.
9. Repeat steps 4-8 if you wish to store more channels, then
press the MENU button to remove the menu from the TV
screen.
screen.
PICTURE CONTROL
Contrast
Reset
FormatFormat
Reset
FormatFormat
Picture Mode
Personal
. . . . . . . . .
Wide
PICTURE CONTROL
Contrast
Reset
FormatFormat
Reset
FormatFormat
Picture Mode
Personal
. . . . . . . . .
Wide
22
Additional TV Features
Teletext is an information service transmitted by most TV stations.
Teletext
Switching Teletext on and off
1. When viewing channels, press a number button on the
remote control to select the channel which carries the
teletext service you wish to receive.
teletext service you wish to receive.
2. Press the
button on the remote control to switch on
teletext.
3. Input the three digits of the page number you require
using the numbered buttons on the remote control. If you
make a mistake, type in any three digits to complete the
number then re-enter the correct page number.
make a mistake, type in any three digits to complete the
number then re-enter the correct page number.
4. Press the
button to switch off teletext.
Note: Teletext errors may occur if the broadcasting
signals are weak.
Using Other Teletext Functions
To superimpose Teletext on to the TV
Press the
button on the remote control once in teletext
mode or twice in TV mode to superimpose teletext on to the
TV screen. Press the
TV screen. Press the
button once more to cancel.
To move to the next or preceding page
Press the
or
buttons to select the previous or next
page.
To freeze a Teletext page
Press the
button to freeze the page. Press again to cancel
the freeze.
Revealing concealed information (eg:answers to a
quiz).
quiz).
Press the
button to reveal information. Press again to
conceal the information.
Using colour buttons to access pages (Fastext)
(only available if the TV station broadcasts Fastext signals)
When the colour coded menu appears at the bottom of a page,
press the colour button (green, red, yellow or blue) on the
control to access the corresponding page.
When the colour coded menu appears at the bottom of a page,
press the colour button (green, red, yellow or blue) on the
control to access the corresponding page.
Index
TELETEXT
TELETEXT
Programme
News
Sport
Weather
25
153
101
98
Index
TELETEXT
Programme
News
Sport
Weather
25
153
101
98
Index
TELETEXT
TELETEXT
Programme
News
Sport
Weather
25
153
101
98
Index
TELETEXT
TELETEXT
Programme
News
Sport
Weather
25
153
101
98
14
26
Additional Information
Specifications
TV system
I
Colour system
PAL
NTSC 3.58, 4.43 (only Video In)
NTSC 3.58, 4.43 (only Video In)
Channel coverage
UHF:B21-B69
Picture tube
FD Trinitron WIDE
Approx 71cm (28inches) (Approx 66cm picture measured diagonally), 102° deflection
Approx 71cm (28inches) (Approx 66cm picture measured diagonally), 102° deflection
Rear Terminals
21-pin Euro connector (CENELEC standard) including audio/video
input, RGB input, TV audio/video output.
input, RGB input, TV audio/video output.
/
21-pin Euro connector (CENELEC standard) including audio/video
input, S-video input, Monitor audio/video output.
Audio outputs - phono jacks
Front Terminals
Video input -phono jacks
Audio inputs - phono jacks
S video input - 4 pin DIN
Headphones jack - minijack stereo
Audio inputs - phono jacks
S video input - 4 pin DIN
Headphones jack - minijack stereo
Sound output
Left/Right: 2x20W
(music
power)
Sub woofer:
20W (music power)
Centre
1x10W (music power)
Surround
2x5W (music power)
Power consumption
123W
Dimensions (wxhxd)
Approx. 761x496x525mm
Weight
Approx. 44.0kg
Accessories supplied
RM-887 remote control (1)
IEC designated size AA battery (2)
Centre speaker (1)
Surround speaker (2)
IEC designated size AA battery (2)
Centre speaker (1)
Surround speaker (2)
Other features
Teletext, Smartlink
Design and specifications are subject to change without notice.
1
2
s
2
3
3
3
s
27
Additional Information
Here are some simple solutions to problems which may affect the picture and sound.
•
If you continue to have these problems, have your TV serviced by qualified personnel.
•
NEVER open the casing yourself.
Troubleshooting
Problem
Solution
No picture (screen is dark), no sound
•
Plug the TV in.
•
Press the
button on the front of the TV.
•
If the
indicator is on press the
button or a numbered
button on the remote control.
•
Check the aerial connection.
•
Turn the TV off for 3 or 4 seconds and then turn it on again
using the
using the
button on the front of the TV.
Poor or no picture (screen is dark), but
good sound.
good sound.
•
Using the MENU system, select the Picture
Adjustment display. Adjust the brightness, picture and colour
balance levels.
Adjustment display. Adjust the brightness, picture and colour
balance levels.
•
From the Picture Adjustment display select Reset to return to
the factory settings.
the factory settings.
Poor picture quality when watching
an RGB video source.
an RGB video source.
•
Press the
button repeatedly on the remote control until
the RGB symbol
is displayed on the screen.
Good picture, no sound
•
Press the
button on the remote control.
•
If
is displayed on the screen, press the
button on the
remote control.
No colour on colour programmes
•
Using the MENU system, select the Picture Adjustment
display and adjust the colour setting.
display and adjust the colour setting.
•
From the Picture Adjustment display select Reset to return to
the factory settings.
the factory settings.
Distorted picture when changing
programmes or selecting Teletext
programmes or selecting Teletext
•
Turn off any equipment connected to the scart connectors on
the rear of the TV.
the rear of the TV.
Remote control does not function
•
Replace the batteries.
The standby indicator
on the TV
flashes
•
Contact your nearest Sony service centre.
No Sound
•
Check that the button marked
on the rear of the TV is
not pressed in.
/
15
SECTION 2
DISASSEMBLY
3 Rear Cover
1 1 Screw (BTVP 4x16)
2-1. REAR COVER REMOVAL
2-2. CHASSIS ASSY REMOVAL
2-3-2. SERVICE POSITION (2)
2-3-1. SERVICE POSITION (1)
2 8 Screws
(BTVTP 4x16)
(BTVTP 4x16)
1 Snap off from main bracket
2 Insert into heatsink
1 Clip bracket into Beznet
16
2-4. WIRE DRESSING
2-5. A BOARD REMOVAL
2-6. A EXTENSION BOARD
1 Remove CN301 before removing A board
A Board
A board
BE-3E Extension Board
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