DOWNLOAD Sony KV-28FQ75A Service Manual ↓ Size: 34.71 MB | Pages: 106 in PDF or view online for FREE

Model
KV-28FQ75A
Pages
106
Size
34.71 MB
Type
PDF
Document
Service Manual
Brand
Device
TV
File
kv-28fq75a.pdf
Date

Sony KV-28FQ75A Service Manual ▷ View online

13
16
Using the TV menu system:
Re-arranging the TV channels
After tuning the TV, you can use this feature to change the order of the channels on the TV. 
  
1. Press the MENU button on the remote control to display the menu on the TV screen. 
2. Press the 
V button to select the 
 symbol on the menu screen then press 
B to enter the ‘Set Up’
menu.
3. Press the 
V button to select ‘Programme Sorting’ then press B to enter the ‘Programme Sorting’
menu.
4. Press the 
v or V buttons to select the channel you want to move then  press B to confirm.
5. Press the 
v or V buttons to select the new programme position (eg PROG 4) for your selected
channel then press the OK button to confirm. The selected channel now moves to its new
programme position and the other channels move accordingly.
6. Repeat steps 4 and 5 if you wish to sort the other channels.
7. Press the MENU button to remove the menu from the TV screen.
Programme Sorting
Select Prog:
Confirm:
Set Up
Auto Tuning
Programme Sorting
Select NexTView
AV Preset
Manual Set Up
Select:
Enter :
PROG CH
LABEL
Programme Sorting
Select Position:
Move: OK
C03
TV 5
PROG CH
LABEL
 1
 2
 3
 4
 5
 6
 7
 8
 9
10
11
C03
C05
C07
C08
C09
C11
C12
C13
C14
C15
C16
TV 5
PRO 7
EU-SP
SWF
RTL
SAT
MDR
DDI
DSF
RTL 2
KAB 1
C03
C05
C07
C08
C09
C11
C12
C13
C14
C15
C16
TV 5
PRO 7
EU-SP
SWF
RTL
SAT
MDR
DDI
DSF
RTL 2
KAB 1
 
1
 2
 3
 4
 5
 6
 7
 8
 9
10
11
- - - - -
Manually tuning the TV
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.
1. Press the MENU button on the remote control to display the menu on the TV screen. 
2. Press the 
V button to select the 
 symbol on the menu screen then press 
B to enter the ‘Set Up’
menu.
3. Press the 
V button to select ‘Manual Set Up’ on the menu screen then press B to enter the ‘Manual
Set Up’ menu.
4. Press the 
V button to select ‘Manual Programme Preset’ on the menu screen then press B to enter
the ‘Manual Programme Preset’ menu.
5. Press the 
v or V buttons to select a programme number for your channel (eg PROGR 1 for BBC1)
then press 
B to highlight the ‘SKIP’ column. 
6. Press 
v to select ‘OFF’ then press B to highlight the ‘SYS’ column.  
7. Press the 
v  or V  buttons to select the TV broadcast system or ‘EXT’ for a video input source
(AV1, AV2, ...) then press 
B to confirm.
8. Press the 
v or V buttons to select ‘C’ for terrestrial channels, ‘S’ for cable channels, or ‘F’ for
direct frequency inputs then press 
B to confirm.  
9. Select the first number digit of ‘CH’ (channel) then the second number digit of ‘CH’ with the
number buttons on the remote control or
Press the 
V button to search for the next available channel.
10. If you do not wish to store this channel on the programme number you selected, press the 
v or V
buttons to continue searching for the desired channel.
11. If this is the channel you wish to store, press the OK button.
12. Repeat steps 5-11 if you wish to store more channels then press the MENU button to remove the
menu from the TV screen.
PROG
SYS
Off
SKIP
LABEL
 
1
I
Manual Set Up
Select:
Enter:
Language/Country
Manual Programme Preset
Further Programme Preset
RGB Set Up
Picture Rotation
Personal ID
Demo
O
- - - - - - -
Set Up
Auto Tuning
Programme Sorting
Select Next View
AV Preset
Manual Set Up
Select:
Enter:
Manual Programme Preset
Select:
Enter:
PROG
CH
SYS
SKIP
LABEL
Off
Off
Off
Off
Off
Off
Off
Off
Off
Off
Off
 
1
 2
 3
 4
 5
 6
 7
 8
 9
10
11
PROG
CH
SYS
Off
SKIP
LABEL
 
1
B/G
L
I
D/K
EXT
CH
C
S
F
PROG
SYS
Off
SKIP
LABEL
 
1
I
CH
03
SEARCH
PROG
CH
SYS
Off
SKIP
LABEL
 
0
EXT
AV1
AV2
AV3
AV1
ARD  
BBC
C03
C05
C07
C08
C09
C11
C12
C13
C14
B/G
B/G
C09
C10
B/G
B/G
TV 5
PRO 7
EU-SP
SWF
RTL
SAT
MDR
DDI
DSF
B/G
B/G
B/G
B/G
B/G
B/G
B/G
- - - - -
17
Using the TV menu system:
Naming a channel
Names for channels are usually taken automatically from Teletext if available. You can however name a channel or an input
video source using up to five characters (letters or numbers).
Skipping programme positions
This function enables you to skip unused programme positions when selecting them with the PROGR+/- buttons.
However, by using the number buttons you can still select the skipped programme position.
1. Press the MENU button on the remote control to display the menu on the TV screen.
2. Press the 
V button to select the 
 symbol on the menu screen then press 
B to enter the ‘Set
Up’ menu.
3. Press the 
V  button to select ‘Manual Set Up’ then press B to enter the ‘Manual Set Up’
menu.
4. Press the 
V button to select ‘Manual Programme Preset’ then press B to enter the ‘Manual
Programme Preset’ menu.
5. Press the 
v or V buttons to select the channel you wish to name.
6. Press the 
B button repeatedly until the first element of the ‘LABEL’ column is highlighted.
7. Press the 
v or V buttons to select a letter or number (select ‘-’ for a blank) then press B to
confirm.  Select the other four characters in the same way.
8. After selecting all the characters, press the OK button.
9. Repeat steps 5 to 8 if you wish to label other channels.
10. Press the MENU button to remove the menu from the TV screen.
1. Press the MENU button on the remote control to display the menu on the TV screen.
2. Press the 
V button to select the 
 symbol on the menu screen then press 
B to enter the
‘Set Up’ menu.
3. Press the 
V button to select ‘Manual Set Up’ then press B to enter the ‘Manual Set Up’
menu.
4. Press the 
V button to select ‘Manual Programme Preset’ then press B to enter the ‘Manual
Programme Preset’ menu.
5. Press the 
v or V buttons to select the programme position then press B to highlight the
‘SKIP’ column.
6. Press the 
v  or  V  buttons to select ‘Off’ or ‘On’ (if you wish to skip this programme
position) then press the OK button to store.
7. Repeat steps 5 and 6 if you wish to skip or unskip further programme positions.
8. Press the MENU button to remove the menu from the TV screen.
Manual Programme Preset
Select:
Enter:
PROG
CH
SYS
SKIP
LABEL
PROG
CH
SYS
SKIP
LABEL
 53
I
F189
- - - 
Off
On
C09
C10
BBC1
BBC
I
I
Off
Off
Off
Off
Off
Off
Off
Off
Off
Off
Off
51
52
53
54
55
56
57
58
59
60
61
Manual Programme Preset
Select:
Enter:
PROG
CH
SYS
SKIP
LABEL
C09
C10
ARD
BBC
B/G
B/G
Off
Off
Off
Off
Off
Off
Off
Off
Off
Off
Off
 
1
 2
 3
 4
 5
 6
 7
 8
 9
10
11
PROG
CH
SYS
Off
SKIP
LABEL
 6
I
C07
T E
Manual Set Up
Select:
Enter:
Language/Country
Manual Programme Preset
Further Programme Preset
RGB Set Up
Picture Rotation
Personal ID
Demo
O
- - - - - - -
Manual Set Up
Select:
Enter:
Language/Country
Manual Programme Preset
Further Programme Preset
RGB Set Up
Picture Rotation
Personal ID
Demo
O
- - - - - - -
Manual Set Up
Select:
Enter:
Language/Country
Manual Programme Preset
Further Programme Preset
RGB Set Up
Picture Rotation
Personal ID
Demo
O
- - - - - - -
Manual Set Up
Select:
Enter:
Language/Country
Manual Programme Preset
Further Programme Preset
RGB Set Up
Picture Rotation
Personal ID
Demo
O
- - - - - - -
14
18
Using the TV menu system:
Using the Further Programme Preset feature
With this feature you can a) adjust the attenuation of each channel, b) individually adjust the volume level of each channel,
c) manually fine-tune the TV to obtain a better picture reception if the picture is distorted or d) preset the AV output for
the programme positions of channels with scrambled signals (eg from a pay TV decoder).  In this way a connected VCR 
records the unscrambled signal.
Further Programme Preset
Select:
Enter:
PROG
AFT
VOL
DECODER
On
On
On
0
0
0
 
1
 2
 3
 4
 5
 6
 7
 8
 9
10
11
PROG
AFT
VOL
ATT
DECODER
 
1
Off
On
PROG
AFT
VOL
DECODER
 
1
0
PROG
AFT
VOL
DECODER
 
1
 
-5
PROG
AFT
VOL
DECODER
 
1
 
-5
 
On
On
Off
AV1
AV2
ATT
Off
Off
Off
Off
Off
Off
Off
Off
Off
Off
Off
0
0
0
0
0
0
0
0
Off
Off
Off
Off
Off
Off
Off
Off
Off
Off
Off
On
On
On
On
On
On
On
On
1. Press the MENU button on the remote control to display the menu on the TV screen. 
2. Press the 
V button to select the 
 symbol on the menu screen then press 
B to enter the ‘Set
Up’ menu
3. Press the 
V button to select ‘Manual Set Up’ then press B to enter the ‘Manual Set Up’ menu.
4. Press the 
V button to select ‘Further Programme Preset’ then press B to enter the ‘Further
Programme Preset’ menu.
5. Press the 
v or V buttons to select the relevant programme number then press the B button
repeatedly to select a) ATT b) VOL c) AFT or d) DECODER. The selected item changes
colour.
6. a)ATT - RF Attenuator
Press the 
v or V buttons to switch attenuator ‘on’ or ‘off’. Press the OK button to confirm the
selection. Repeat steps 5 and 6a if you wish to adjust the attenuation of the other channels.
b)VOL - Volume Offset
Press the 
v or V buttons to adjust the volume level (range -7 to +7) of the channel. Store by
pressing the OK button. Repeat steps 5 and 6b if you wish to adjust the volume level of the
other channels.
c) AFT - Automatic Fine Tuning
Press the 
v or V buttons to fine tune the channel frequency over a range of -15 to +15. Press
the OK button to confirm. Repeat steps 5 and 6c if you wish to fine tune other channels.
d)DECODER
Press the 
v or V buttons to select AV1 or AV2 for the programme position then press the OK
button to confirm. You can now attach a decoder to the AV1 or the AV2 socket on the back of
the TV and the picture from that decoder will appear on this programme number. Repeat steps
5 and 6d to preset the AV output for other programme positions.
7. Press the MENU button to remove the menu from the TV screen.
Selecting the ‘Demo’ feature
This function provides an overview of some of the features available on the TV.
1. Press the MENU button on the remote control to display the menu on the TV screen.
2. Press the 
V button to select the 
 symbol on the menu screen then press 
B to enter the
‘Set Up’ menu
3. Press the 
V button to select ‘Manual Set Up’ then press B to enter the ‘Manual Set Up’
menu.
4. Press the 
V button to select ‘Demo’ then press B to start the demonstration (which lasts for
approximately 5 minutes).
5. Press the 
 button to remove the demonstration from the TV screen.
Manual Set Up
Select:
Enter:
Language/Country
Manual Programme Preset
Further Programme Preset
RGB Set Up
Picture Rotation
Personal ID
Demo
O
- - - - - - -
Start
Set Up
Auto Tuning
Programme Sorting
Select Next View
AV Preset
Manual Set Up
Select:
Enter:
- - - - -
Manual Set Up
Select:
Enter:
Language/Country
Manual Programme Preset
Further Programme Preset
RGB Set Up
Picture Rotation
Personal ID
Demo
O
- - - - - - -
19
Using the TV menu system:
Adjusting the picture geometry for an RGB source
When connecting an RGB source such as a Sony Playstation you may need to readjust the geometry of the picture.
RGB Set Up
Adjust Size:
Confirm: OK
H Centre
O
H Size
O
RGB Set Up
Adjust Position:
Confirm: OK
H Centre
O
H Size
O
1. Press the 
 button on the remote control to select the connected RGB source 
.
2. Press the MENU button to display the menu on the TV screen. 
3. Press the 
V button to select the 
 symbol on the menu screen then press 
B to enter the ‘Set
Up’ menu
4. Press the 
V button to select ‘Manual Set Up’ on the menu screen then press B to enter the
‘Manual Set Up’ menu
5. Press the 
V  button to select ‘RGB Set Up’ on the menu screen then press B to enter the
‘RGB Set Up’ sub menu.
6. Press 
B to select H Centre then press v or V to adjust the centre of the picture over a range
of -10 to +10. Store the new range by pressing the OK button.
7. Press 
B to select H Size then press v or V to adjust the horizontal coordinates over a range
of -10 to +10. Store the new range by pressing the OK button.
8. Press the MENU button to remove the menu from the TV screen.
 1
Adjusting the picture rotation
Because of the earth’s magnetism the picture might slant. In this case you can readjust the picture.
1. Press the MENU button on the remote control to display the menu on the TV screen.
2. Press the 
V button to select the 
 symbol on the menu screen then press 
B to enter the
‘Set Up’ menu
3. Press the 
V button to select ‘Manual Set Up’ then press B to enter the ‘Manual Set Up’
menu.
4. Press the 
V button to select ‘Picture Rotation’ then press B to enter the ‘Picture Rotation’
sub menu.
5. Press the 
v or V buttons to rotate the picture over a range of -5 to +5 then press the OK
button to store.
6. Press the MENU button to remove the menu from the TV screen.
Manual Set Up
Rotate:
Confirm: OK
Language/Country
Manual Programme Preset
Further Programme Preset
RGB Set Up
Picture Rotation
Personal ID
Demo
O
Set Up
Auto Tuning
Programme Sorting
Select Next View
AV Preset
Manual Set Up
Select:
Enter:
- - - - -
15
23
Additional Information
Specifications
TV system
I
Colour system
PAL, SECAM
NTSC 3.58, 4.43 (only Video In)
Channel coverage
See the ‘Channel Display Table’ below.
Picture tube
KV-28FQ75:  FD Trinitron WIDE, Approx. 72cm (28 inches)
KV-32FQ75:  FD Trinitron WIDE, Approx. 82cm (32 inches)
Rear Terminals
/
  21-pin Euro connector (CENELEC standard) including audio/
video input, RGB input, TV audio/video output.
/
  21-pin Euro connector (CENELEC standard) including audio/
video input, S-video input, Selectable audio/video output.
/
  21-pin Euro connector (CENELEC standard) including audio/
video input, S-video input, Monitor audio/video output.
L/G/S/I
RCA connectors, variable output for audio signals
R/D/D/D
RF In
Front Terminals
Video input -phono jacks 
Audio inputs - phono jacks
S video input - 4 pin DIN
Headphones jack - minijack stereo
 1
 1
 2
s
 2
 
3
s
 3
 4
 4
s
 4
Sound output
Left/Right:
2x20W (Music Power)
2x10W (RMS)
Sub woofer: 30W (Music Power)
15W (RMS)
Power consumption
KV-28FQ75: 152W
KV-32FQ75: 160W
Dimensions (wxhxd)
KV-28FQ75:   Approx. 788x571x563mm
KV-32FQ75:   Approx. 886x620x592mm
Weight
KV-28FQ75:   Approx. 46.0kg
KV-32FQ75:   Approx. 74.0kg
Accessories supplied
RM-893 remote control (1)
IEC designated size AA batteries (2)
Optional accessory
TV Stand:
KV-28FQ75:
SU28FQ1
KV-32FQ75:
SU32FQ1
Other features
Flat display Trinitron tube, noise reduction, DRC 50Hz
picture, DRC 100Hz picture, PAP, PAT, M-PIP, graphic
equaliser, 2000 page TEXT memory, personal ID, sleep timer,
NexTView, Digital Comb Filter, second tuner.
Design and specifications are subject to change
without notice.
Channel Display Table
Receivable Channels
Channel Displays
I
B21..B69
C21..C69
24
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
Suggested remedy
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 
 button on the front of the TV.
Poor or no picture (screen is dark), but
good sound.
Using the MENU system, select the Picture
Adjustment display.  Adjust the brightness, picture and colour
balance levels.
From the Picture Adjustment display select RESET to return
to the factory settings.
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.
From the Picture Adjustment display select RESET to return
to the factory settings. 
Distorted picture when changing 
programmes or selecting Teletext
Turn off any equipment connected to the scart connectors on
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.
Interference on picture from external
equipment
Reduce sharpness level.
/
16
Remove the rear cover fixing screws indicated. Take care
when removing the rear cover not to damage the speaker
cables [Disconnect the speaker connector] as speakers are
fitted inside the rear cover.
SECTION 2
 
DISASSEMBLY
2-1. Rear Cover Removal
To remove lift the main bracket rear slightly and slide the
chassis away from the beznet. Ensure that the interconnecting
leads are released from their purse locks to prevent damage
being caused.
2-2. Speaker Connector Disconnection
When refitting the chassis ensure that the main
bracket is located in the beznet guide slots before
sliding the chassis forwards. Refit the
interconnecting leads in their respective purse locks.
Before completely removing the rear cover disconnect the
speaker connector which is located on the inside.
2-3. Chassis Removal and Refitting
Page of 106
Display

Click on the first or last page to see other KV-28FQ75A service manuals if exist.