Sony KLV-23HR3 Service Manual ▷ View online
- 5 -
WA1
RM-Y1108
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 input 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)
21 pin connector
19
17
15
13
11
9
7
5
3
1
20
18
16
14
12
10
8
6
4
2
21
Rear Connection Panel
Side Connection Panel
n
o
i
t
a
r
u
g
i
f
n
o
c
n
i
p
t
e
k
c
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e
d
i
V
S
n
i
P
o
N
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i
S
l
e
v
e
L
l
a
n
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i
S
1
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n
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o
r
G
-
2
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o
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G
-
3
t
u
p
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i
)
l
a
n
g
i
s
S
(
Y
,
m
h
o
5
7
B
d
3
-
/
+
V
1
V
3
.
0
.
c
n
y
S
e
v
i
t
i
s
o
p
B
d
0
1
+
3
-
4
t
u
p
n
i
)
l
a
n
g
i
s
S
(
C
B
d
3
-
/
+
V
3
.
0
e
v
i
t
i
s
o
p
,
m
h
o
5
7
.
c
n
y
S
S-Video
socket
3
- 6 -
WA1
RM-Y1108
WA1 SELF DIAGNOSTIC SOFTWARE
The identification of errors within the WA1 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).
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).
Flash Timing Example : e.g. error number 3
StBy LED
ON
ON
OFF
OFF
LED Error Code
D
E
L
R
O
R
R
E
E
D
O
C
N
O
I
T
P
I
R
C
S
E
D
R
O
R
R
E
2
0
r
o
r
r
E
d
r
a
o
B
A
3
0
r
o
r
r
E
d
r
a
o
B
B
4
0
r
o
r
r
E
l
e
n
a
P
5
0
r
o
r
r
E
M
O
R
P
E
E
6
0
r
o
r
r
E
s
u
B
C
I
I
9
0
r
o
r
r
E
r
e
n
u
T
0
1
r
o
r
r
E
r
o
s
s
e
c
o
r
P
d
n
u
o
S
1
1
r
o
r
r
E
P
V
S
-
V
T
l
e
n
a
P
2
1
r
o
r
r
E
3
6
1
2
A
X
C
3
1
r
o
r
r
E
1
r
e
d
n
a
p
x
E
t
r
o
P
4
1
r
o
r
r
E
2
r
e
d
n
a
p
x
E
t
r
o
P
– 7 –
WA1
RM-Y1108
The operating instructions mentioned here are partial abstracts
from the Operating Instruction Manual. The page numbers of
the Operating Instruction Manual remain as in the manual.
SECTION 1
GENERAL
Connecting the Aerial and VCR
or
VCR
Mak
e sure to connect
the aerial befor
e the Scart.
For more
details regardin
g
VCR
con
nection
, refer
to “Connecting Equ
ipment to the
TV” on page
29.
First Time Operation
Switching On the TV and Automatically Tuning
The first time y
o
u switch
on yo
ur TV,
a
sequence of
menu
screens appear
on the
TV
enabling you
to
: 1)
choose
the language of
the menu scr
een
2) choose the
country in
which you are
going
to operate
the TV, 3) search
and
store
all available channels (TV Broadcast) and 4) change the
o
rde
r in which
the ch
annels
(TV
Br
oadcast)
appear
on
the screen.
However, if
you need to change any o
f these settings at a later
date, you can do
that by selectin
g the appr
opriate
option in the
(Set Up
menu) or
by
pressing
and
hold
ing the
Auto
Start Up
butto
n
on
the top of
TV
set
for more
than thr
ee seconds, see
page 11.
1
Connect
the TV plug to the
mains socket (220-24
0V
AC, 50Hz).
2
Press the
o
n
/off button on
the TV set to turn
on the
TV.
The first time you switch
on the
TV
set, a
Language
menu appears auto
matically
on the
TV
screen.
3
P
ress
t
h
e
V
,
v
,
B
or
b
bu
tton
s on the
remote control to select
y
o
ur
language,
then
press the
OK
button to conf
irm y
o
ur selection. From
now
on all the
menus will
appear in your chosen
language.
4
The
Country
me
nu appe
ar
s aut
oma
ti
ca
lly.
Pre
ss the
v
or
V
button
to select
the coun
try in which
you ar
e using the
TV.
Press the
OK
button to confirm
your
selection.
•
If th
e country
in
which you want
to
use the TV
set does
n
o
t
appear in the
list,
select
“-” instead of
a country.
Countr
y
Select countr
y
United Kingdom
Ireland
Neder
land
België/Belgique
Lux
embourg
F
rance
Italia
Schw
eiz/Suisse/Svizz
er
a
Deutschland
Österreich
continued...
– 8 –
WA1
RM-Y1108
5
The
Au
to Tuning
menu
appears on
the screen.
Press the
OK
button to select
Yes
.
6
T
h
e
TV
star
ts t
o
a
u
tom
at
ica
ll
y
sea
rc
h
a
nd st
ore
al
l
available broadcast
channels for
you.
This procedu
re
could take some
minutes. Please
be
patient
and do not press any buttons, otherwise au
to
matic tuning
will not be completed.
If
no chan
nels
were fo
und du
ring
the auto
tune
process, a
message appear
s auto
matically on
the scre
en askin
g
you to
conn
ect
the aerial.
Ch
eck
the
aerial connection (ref
er to
page 1
4
).
Press the
OK
butto
n t
o
re
star
t t
h
e
au
to
tunin
g
process.
7
Aft
er al
l avail
able channel
s ar
e captured
and stored
,
the
Programme Sorting
m
enu
a
u
tom
ati
ca
lly
a
ppea
rs
on the
screen
enabling yo
u to chang
e
the order
in
which the
channels are stored.
a)
If
yo
u
wish to keep the
bro
adcast channels
in
the tuned order
,
go to step
8.
b)
If
you
wish to store
th
e channels in a dif
ferent order:
1
Pr
es
s the
v
or
V
button to select
the programme
number with the
chan
nel (TV Broadcast) you wish
to move. Press
th
e
b
bu
tt
o
n.
2
Pr
es
s the
v
or
V
button to select
the new
programme
number
position fo
r you
r selected chann
el
(TV Broadc
ast
). Pr
ess
th
e
OK
bu
tton
to
store
3
Repeat steps b)1
and b)
2 if you
wish
to
change
the
ord
er of
the oth
er channels.
8
Press the
MENU
button to remove the
men
u
fro
m the screen
A
u
to tuning
Prog
ra
mmes f
o
und:
No channel f
ound.
Please connect aer
ial
Confir
m
Prog
ra
mme Sor
ting
Exit:
MENU
01
02
03
04
05
06
07
08
09
10
11
TVE
TVE2
TV3
C33
C27
C58
S02
S06
C44
C47
C48
Programme Sorting
Exit:
MENU
01
02
03
0
4
05
06
07
08
09
10
11
TVE
TVE2
TV3
C33
C27
C58
S02
S06
C44
C47
C48
01
TVE
Do y
ou w
ant to star
t
automatic tuning?
Ye
s
No
Your
TV set is now
ready for use
TV Functions
Introducing and Using the Menu System
You
r
TV
set
uses an On-Screen menu system
to
guide you throug
h
the operations. Use
the following buttons
on
th
e Remote Control
t
o
op
erate the men
u
system:
1
To switch on
th
e me
nu sc
re
ens
:
P
ress
t
h
e
ME
NU
butt
on
to
swit
ch the
fi
rst lev
el menu on.
Picture Adjustment
Picture Mode
Contr
ast
Br
ightness
Colour
Shar
pness
Bac
klight
Reset
Noise Reduction
Colour T
o
ne
Select:
Set:
OK
End:
MENU
P
e
rsonal
80
50
50
50
70
Au
to
Nor
mal
2
To nav
igate
thr
o
ug
h the menus:
•
To highlight
and
select the
desired
menu o
r option, p
ress
v
or
V
.
• To
enter
the selected menu or
option, press
b
.
• T
o
return to the last menu or
o
p
tion
, press
B
.
• To
alter the setting
s of your selected option, press
v
/
V
/
B
or
b
.
• To
confirm
and store your selection, press
OK
.
3
To
switch o
ff the menu
screens:
Press the
MENU
but
ton to rem
ove the
men
u
fro
m the
sc
ree
n.
Click on the first or last page to see other KLV-23HR3 service manuals if exist.