Sony KV-21LS30B Service Manual ▷ View online
5
21 pin connector
Connected
Not Connected (open) * at 20Hz - 20kHz
Pin No
1
2
4
Signal
Signal level
1
Audio output B
(right)
(right)
Standard level : 0.5V rms
Output impedence : Less than 1kohm*
Output impedence : Less than 1kohm*
2
Audio output B
(right)
(right)
Standard level : 0.5V rms
Output impedence : More than 10kohm*
Output impedence : More than 10kohm*
3
Audio output A
(left)
(left)
Standard level : 0.5V rms
Output impedence : Less than 1kohm*
Output impedence : Less than 1kohm*
4
Ground (audio)
5
Ground (blue)
6
Audio input A
(left)
(left)
Standard level : 0.5V rms
Output impedence : More than 10kohm*
Output impedence : More than 10kohm*
7
Blue input
0.7 +/- 3dB, 75 ohms positive
8
Function select
(AV control)
(AV control)
High state (9.5-12V) : Part mode
Low state (0-2V) : TV mode
Input impedence : More than 10K ohms
Input capacitance : Less than 2nF
Low state (0-2V) : TV mode
Input impedence : More than 10K ohms
Input capacitance : Less than 2nF
9
Ground (green)
10
Open
11
Green
Green signal : 0.7 +/- 3dB, 75 ohms,
positive
positive
12
Open
13
Ground (red)
14
Ground (blanking)
15
_
_
Red input
0.7 +/- 3dB, 75 ohms, positive
_
(S signal Chroma
input)
input)
0.3 +/- 3dB, 75 ohms, positive
16
Blanking input
(Ys signal)
(Ys signal)
High state (1-3V) Low state (0-0.4V)
Input impedence : 75 ohms
Input impedence : 75 ohms
17
Ground (video
output)
output)
18
Ground (video
input)
input)
19
Video output
1V +/- 3dB, 75ohms, positive sync 0.3V
(-3+10dB)
(-3+10dB)
20
_
_
Video input
1V +/- 3dB, 75ohms, positive sync 0.3V
(-3+10dB)
(-3+10dB)
_
Video input
Y (S signal)
Y (S signal)
1V +/- 3dB, 75ohms, positive sync 0.3V
(-3+10dB)
(-3+10dB)
21
Common ground
(plug, shield)
(plug, shield)
19
17
15
13
11
9
7
5
3
1
20
18
16
14
12
10
8
6
4
2
21
Rear Connection Panel
Front Connection Panel
6
FE-2 SELF DIAGNOSTIC SOFTWARE
The identification of errors within the FE-2 chassis is triggered in one of two ways :- 1: Busy or 2: Device failure to respond to IIC. In the event
of one of these situations arising the software will first try to release the bus if busy (Failure to do so will report with a continuous flashing
LED) and then communicate with each device in turn to establish if a device is faulty. If a device is found to be faulty the relevant device number
will be displayed through the LED (Series of flashes which must be counted) See table 1., non fatal errors are reported using this method.
Each time the software detects an error it is stored within the NVM. See Table 2.
of one of these situations arising the software will first try to release the bus if busy (Failure to do so will report with a continuous flashing
LED) and then communicate with each device in turn to establish if a device is faulty. If a device is found to be faulty the relevant device number
will be displayed through the LED (Series of flashes which must be counted) See table 1., non fatal errors are reported using this method.
Each time the software detects an error it is stored within the NVM. See Table 2.
Flash Timing Example : e.g. error number 3
StBy LED
ON
ON
ON
OFF
OFF
Table 1
How to enter into Table 2
1.
Turn on the main power switch of the TV set and enter into
the ‘Stanby Mode’.
the ‘Stanby Mode’.
2.
Press the following sequence of buttons on the Remote
Commander.
Commander.
i+
5
-
(ON SCREEN (DIGIT 5) (VOLUME -) (TV)
DISPLAY)
DISPLAY)
3.
The following table will be displayed indicating the error
count.
count.
Table 2
Note: To clear the error count data press ‘80’ on the Remote
commander.
commander.
e
g
a
s
s
e
M
r
o
r
r
E
D
E
L
e
d
o
C
r
o
r
r
e
o
N
0
0
d
e
v
r
e
s
e
R
1
0
)
n
o
i
t
c
e
t
o
r
P
t
n
e
r
r
u
C
r
e
v
O
(
P
C
O
2
0
d
e
s
U
t
o
N
3
0
c
n
y
S
l
a
c
i
t
r
e
V
o
N
4
0
n
o
r
e
w
o
p
t
a
r
o
r
r
E
R
K
I
5
0
n
o
r
e
w
o
p
t
a
w
o
l
s
e
n
il
a
t
a
d
r
o
/
d
n
a
k
c
o
l
c
s
u
b
C
I
I
6
0
n
o
r
e
w
o
p
t
a
e
g
d
e
l
w
o
n
k
c
a
s
u
b
C
I
I
o
n
M
V
N
7
0
d
e
s
U
t
o
N
8
0
n
o
r
e
w
o
p
t
a
e
g
d
e
l
w
o
n
k
c
a
o
n
r
e
n
u
T
9
0
r
o
r
r
E
r
o
s
s
e
c
o
r
P
d
n
u
o
S
0
1
r
o
r
r
e
s
t
l
o
v
8
r
e
ll
o
r
t
n
o
c
e
l
g
n
u
J
1
1
U
N
E
M
R
O
R
R
E
2
0
E
3
0
E
4
0
E
5
0
E
6
0
E
7
0
E
8
0
E
9
0
E
0
1
E
1
1
E
E
M
I
T
G
N
I
K
R
O
W
S
R
U
O
H
S
E
T
U
N
I
M
P
C
O
A
/
N
P
V
O
C
N
Y
S
V
R
K
I
C
I
I
M
V
N
E
L
G
N
U
J
R
E
N
U
T
P
D
N
U
O
S
V
8
)
5
5
2
,
0
(
)
5
5
2
,
0
(
)
5
5
2
,
0
(
)
5
5
2
,
0
(
)
5
5
2
,
0
(
)
5
5
2
,
0
(
)
5
5
2
,
0
(
)
5
5
2
,
0
(
)
5
5
2
,
0
(
)
5
5
2
,
0
(
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
1
1
7
8
First Time Operation
Your TV is now ready for use
5
The Auto Tuning menu appears on the screen. Press the
OK
button to select
Yes
.
6
The TV starts to automatically search and store all
available channels (TV Broadcast) for you.
This procedure could take some minutes. Please be
patient and do not press any button. Otherwise the
automatic tuning will not be completed.
In the case that any channel have been found after
the auto tuning process is completed, a new menu
appears automatically on the screen asking you to
connect the aerial. Please connect the aerial (see
page 6) and press
OK
. The auto tuning process will
start again.
7
After all available channels are captioned and stored,
the
Programme Sorting
menu appears automatically
on the screen enabling you to change the order in
which the channels appear on the screen.
a)
If you do not wish to change the channel order, go to
step
8.
b)
If you wish to change the channel order:
1
Press the
or
button to select the programme
number with the channel (TV Broadcast) you wish
to rearrange, then press the
button.
2
Press the
or
button to select the new
programme number position for your selected
channel (TV Broadcast), then press
.
3
Repeat steps b)1 and b)2 if you wish to change
the order of the other channels.
8
Press the
MENU
button to remove the menu from the
screen.
No channel found
Please connect aerial
Confirm
OK
Programme: 01
System: B/G
Channel: C21
Auto T
uning
Searching...
Programme Sorting
Select channel:
Exit:
MENU
Programme:
01
TVE
02
TVE2
03
TV3
04 C33
05 C27
06 C58
OK
Programme Sorting
Select new position:
Exit:
MENU
Programme:
01
TVE
02
TVE2
03
TV3
04 C33
05 C27
06 C58
05 C27
OK
K
K
K
Do you want to start
automatic tuning?
Ye
s
No
OK
K
MENU
7
GB
Language
Select Language:
i
4
Svenska
Norsk
English
Nederlands
F
rançais
It
aliano
i
$
OK
Country
Select country:
i
4
Sverige
Norge
-
It
alia
Deutsc
hland
Österr
eic
h
i
$
OK
K
K
K
If picture slants, please
adjust picture rotation
Not necessary
Adjust now
OK
Switching On the TV and Automatically Tuning
The first time you switch on your TV, a sequence of menu screen appear on the TV enabling
you to: 1) choose the language of the menu screen, 2) choose the country in which you wish
to operate the TV, 3) adjust the picture slant 4) search and store all available channels (TV
Broadcast) and 5) change the order in which the channels (TV Broadcast) appear on the
screen.
However, if you need to change any of these settings, you can do that by selecting the
appropriate option in the
(Set Up menu) or by pressing the Auto Start Up Button
on the TV set.
First Time Operation
continued...
1
Connect the TV plug to the mains socket (220-240V AC,
50Hz)
Press the
on/off button on the TV set to turn on the TV.
The first time you press this button, a
Language
menu
displays automatically on the TV screen.
2
Press the
or
button on the remote control to select
the language, then press the
OK
button to confirm your
selection. From now on all the menus will appear in the
selected language.
3
The
Country
menu appears automatically on the TV
screen. Press the
or
button to select the country in
which you will operate the TV set, then press the
OK
button to confirm your selection.
• If the country in which you want to use the TV set
does not appear in the list, select “-” instead of a
country.
4
Because of the earth’s magnetism, the picture might slant.
The
Picture Rotation
menu allows you to correct the
picture slants if it is necessary.
a)
If it is not necessary, press
or
to select
Not
necessary
and press
OK
.
b)
If it is necessary, press
or
to select
Adjust now
,
then press
OK
and correct any slant of the picture
between –5 and +5 by pressing
or
. Finally press
OK
to store.
The operating instr
uctions mentioned here are par
tial abstr
acts from the ‘Oper
ating
Instr
uction Manual’.
The page n
umbers of the ‘Oper
ating Instr
uction Man
ual’ remain
as in the manual.
SECTION 1
GENERAL
8
9
GB
Introducing and Using the Menu System
Your TV uses an on-screen menu system to guide you through the operations. Use the
following buttons on the Remote Control to operate the menu system:
1
Press the
MENU
button to switch the first level menu on.
Menu System
2
• To highlight the desired menu or option, press
or
.
• To enter to the selected menu or option, press
.
• To return to the last menu or option, press
.
• To alter settings of your selected option, press
/
/
o
r
.
• To confirm and store your selection, press
OK
.
3
Press the
MENU
button to remove the menu from the screen.
continued...
Menu Guide
PICTURE ADJUSTMENT
The
“Picture Adjustment” menu allows you to
alter the picture adjustments.
To do that: after selecting the item you want to
alter press
, then press repeatedly
/
/
or
to adjust it and finally press
OK
to
store the new adjustment.
This menu also allows you to customise the
picture mode based on the programme you are
watching:
Personal
(for individual settings).
Live
(for live broadcast programmes).
Movie
(for films).
Level 1
Level 2
Level 3 / Function
Picture Adjustment
Mode: Personal
Contrast
Brightness
Colour
Sharpness
Hue
Reset
OK
Picture Adjustment
Mode: Personal
Contrast
Brightness
Colour
Sharpness
Hue
Reset
OK
•
Brightness, Colour
and
Sharpness
can only be alterated if “Personal” mode is selected.
•
Hue
is only available for NTSC colour signal (e.g: USA video tapes).
•
Select
Reset
and press
OK
to reset the picture to the factory preset levels.
MENU
K
MENU
10
Menu System
SOUND ADJUSTMENT
The
“Sound Adjustment” menu allows you to
alter the sound adjustments.
To do that: after selecting the item you want to
alter, press
. then press repeatedly
/
/
or
to adjust it and finally press
OK
to store the new adjustment.
Level 1
Level 2
Level 3 / Function
This menu also contains two submenus as following:
Mode
Personal
(for individual settings)
Rock
Pop
Jazz
Detail Adjustment
Sound Effect:
Off:
Normal.
Spatial:
Acoustic sound effect.
Auto volume:
Off:
Volume channel changes according
to the broadcast signal.
On:
Volume level of the channels will
stay the same, independent of the
broadcast signal (e.g. in the case of
advertisements).
TV Speakers:
Off:
Sound from external amplifier
connected to the audio outputs on
the rear of the TV set.
On:
Sound from the TV set.
•
Treble
and
Bass
can only be altered if “Personal” mode is selected.
•
Select
Reset
and press
OK
to reset the sound to the factory preset levels.
•
In case of a bilingual broadcast select
Dual Sound
and set
A
for sound channel 1,
B
for sound channel
2 or
Mono
for mono channel if available. For a stereo broadcast you can choose
Stereo
or
Mono
.
continued...
Picture Adjustment
Mode: Personal
Contrast
Brightness
Colour
Sharpness
Hue
Reset
OK
Sound Adjustment
Mode: Personal
T
reble
Bass
Balance
Reset
Dual Sound: Mono
Detail
Adjustment
OK
Sound Adjustment
Mode: Personal
T
reble
Bass
Balance
Reset
Dual Sound: Mono
Detail
Adjustment
OK
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