Sony KD-32DX51AUS Service Manual ▷ View online
- 5 -
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
Front Connection Panel
n
o
i
t
a
r
u
g
i
f
n
o
c
n
i
p
t
e
k
c
o
s
o
e
d
i
V
S
n
i
P
o
N
l
a
n
g
i
S
l
e
v
e
L
l
a
n
g
i
S
1
d
n
u
o
r
G
-
2
d
n
u
o
r
G
-
3
t
u
p
n
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
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)
- 6 -
FE-2D SELF DIAGNOSTIC SOFTWARE
The identification of errors within the FE-2D 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.
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.
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 ‘Standby Mode’.
the ‘Standby 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
:
2
1
E
:
3
1
E
:
4
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
A
M
M
E
X
E
T
R
O
P
C
T
R
)
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
(
)
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
0
0
0
0
0
0
1
2
2
- 8 -
Ba
sic O
p
er
at
ion
T
eletext
M
os
t TV c
ha
nne
ls
broa
dc
as
t a te
let
ex
t se
rvi
ce
. The
ind
ex
pag
e (u
su
all
y p
age
100
)
p
rov
ide
s in
form
ati
on on
h
ow
to use
the se
rvi
ce
.
Pl
ea
se en
su
re that
y
ou are
re
c
e
iv
in
g a
go
od
si
g
n
a
l, o
r so
me
te
xt
e
rr
o
rs
ma
y oc
cu
r.
V
iew
ing t
e
le
te
xt
Fa
st
ex
t
F
as
tex
t all
ow
s
yo
u to a
c
c
es
s
pa
ge
s qu
ic
kl
y an
d ea
si
ly
. Whe
n Fa
ste
xt i
s
av
ai
la
ble
,
four c
olo
ure
d ite
ms
app
ea
r
a
t the
bott
om
o
f the
tel
etex
t pa
ge.
P
ress
the
c
orre
sp
ond
in
g
Colo
ured
b
u
tt
on o
n
t
he re
mo
te
con
trol
to
ac
ces
s
the
pa
ge.
1.
Se
lec
t a
ch
ann
el
tha
t pro
vi
des
a
tele
tex
t s
e
rv
ic
e.
2.
P
res
s t
h
e
/
but
ton
to a
c
c
e
s
s
t
he
tele
tex
t s
e
rv
ic
e.
3.
To
Pr
e
s
s
Se
lec
t a
pag
e..
.
N
u
m
b
er
ed
but
ton
s. (
P
res
s th
e
PROG
+/-
b
u
tto
ns
to d
is
p
la
y
the
pre
vi
ous
or
nex
t p
age
).
Su
peri
mp
os
e th
e t
e
le
tex
t o
v
er
the
TV
pic
tur
e (m
ix
mo
de)
...
/
but
ton.
Pres
s
aga
in
to e
x
it
the
te
lete
xt
se
rvi
ce.
H
o
ld
a
pa
ge.
..
/
b
u
tto
n.
Pres
s a
gai
n to
c
anc
el
.
R
e
v
e
a
l
h
idd
en inf
orm
atio
n..
.
/
but
ton.
4.
P
res
s t
h
e
DIGIT
AL/
a
but
ton
to re
turn
to
norm
al
TV o
per
atio
n.
An
ex
am
pl
e o
f tel
ete
xt.
Adva
nced O
p
er
at
ion
Th
e Digit
a
l Elect
ro
n
ic
Prog
ramm
e Gu
ide
(EPG)
T
he
D
igi
tal
Elec
tro
nic
Prog
ram
me
G
u
id
e a
llo
w
s
y
o
u
to:
a
) v
iew
p
rog
ram
me
inf
orm
ati
on f
or a
ll d
ig
ital
c
han
nel
s*
,
b
) s
o
rt p
rogr
amm
e
inf
orm
atio
n b
y
c
a
tego
ry,
c
)
set
re
mi
nde
rs
to
ha
ve
th
e
TV a
uto
ma
tic
all
y
sw
it
ch
t
o a
p
rog
ram
m
e
w
he
n
it
sta
rts
,
d
) rec
ord
pro
gram
m
e
s
T
he
D
igi
tal
Elec
tro
nic
Prog
ram
me
G
uid
e i
s
o
nl
y
a
v
a
ila
ble
in
di
gita
l m
od
e.
The Category pop-
up
list
T
he C
a
teg
ory
pop
-up l
is
t al
low
s
yo
u to
dis
pl
ay
ch
ann
els
in
the
D
igi
tal
Elec
tron
ic
P
ro
g
ram
me
Gu
id
e b
y
c
a
te
go
ry
.
T
he
cat
ego
ries
a
v
ai
la
ble
in
clu
de
:
Rec
ording
1.
Wi
th t
he T
V
in d
igi
tal
mo
de,
pres
s
the
but
ton t
o di
sp
lay
the
D
igi
tal
El
ec
troni
c Progra
mm
e Gu
ide
.
2.
To
Pr
e
s
s
M
o
v
e
a
roun
d th
e m
e
n
u
...
V
, v
, B
a
nd
b
butt
ons
.
Dis
pl
ay
the
pre
vi
ous
/ne
xt
fiv
e
c
han
ne
ls in the lis
t...
RED
bu
tton
(pre
vi
ous
),
GREEN
bu
tton
(ne
xt).
Pre
vi
ew a
prog
ram
me
...
OK
bu
tton
w
hil
e h
igh
lighti
ng
a
pro
gra
mm
e*
*.
4.
P
res
s t
h
e
DIGIT
AL/
a
but
ton
to re
turn
to
norm
al
TV o
per
atio
n.
F
avo
urite
C
on
tai
ns
a
ll th
e ch
ann
els
yo
u hav
e st
ored
a
s
a fa
vou
rite
(
s
ee
be
low
).
Ch
oice
Th
e TV w
ill
c
reat
e thi
s l
ist
b
as
ed o
n the
typ
e of
c
ha
nne
ls
you
w
a
tc
h t
h
e m
o
s
t.
Re
cen
t Prog.
C
on
tai
ns
the
la
st
fiv
e c
han
ne
ls
w
atc
hed
.
Al
l Cate
gories
C
on
tai
ns
al
l av
ai
lab
le
ch
ann
els
.
Ne
w
s
C
on
tai
ns
al
l ne
w
s
c
ha
nne
ls
.
1.
Pre
ss
t
he
YELLO
W
bu
tto
n
w
h
ilst ac
ce
ss
in
g the D
ig
ita
l Elec
tron
ic
P
rog
ra
mme
Gu
id
e
.
2.
P
res
s t
h
e
V
or
v
butt
on to
h
igh
lig
ht the requ
ired
c
a
teg
ory
.
3.
Pre
ss
the
OK
but
ton
. The D
igita
l Ele
ct
roni
c Pro
gram
m
e Gu
id
e now
on
ly
s
how
s
ch
ann
el
s fro
m th
e ca
teg
ory
sel
ec
ted
. The
ca
tego
ry n
am
e is
d
isp
la
yed
at
the
top
of
the
ch
ann
el
lis
t.
1.
Wi
th the D
igi
tal Elec
tro
nic
Prog
ram
me
G
u
id
e
o
n
s
c
re
en, pres
s the
V
, v
,
B
a
nd
b
b
utto
n t
o hi
gh
lig
ht t
he p
rog
ram
me
yo
u w
is
h
to re
co
rd.
2.
P
res
s t
h
e
OK
bu
tton
to d
is
pl
ay
the
‘Ti
me
rs’
me
nu.
3.
P
res
s t
h
e
RED
bu
tton
to
s
e
t th
e TV
timer***.
z
*D
epending on a
v
ail
ab
ilit
y
of
ser
v
ice
.
Inf
or
m
at
ion will onl
y
be di
s
pla
y
ed i
f t
he
T
V
st
at
ion is
tr
ansmit
ting i
t.
**I
f y
ou ha
v
e set
a P
arent
al
Cont
rol age
limit
in t
he M
ai
n
Menu,
an
d t
he
pr
og
ramm
e e
x
ceeds
that limit,
y
ou
will
be
ask
ed t
o
ent
er y
our P
IN
bef
or
e t
h
e
pr
e
v
ie
w
is allo
w
ed.
P
rog
ramm
es t
hat
e
x
ceed t
he age li
m
it
ar
e i
den
ti
fi
ed b
y
a
sy
m
b
o
l.
In
it
ially t
he PI
N code is pres
et
t
o
1234.
Ref
er t
o
‘PI
N
Code’ on
page
20
fo
r more
inf
or
mat
io
n
.
z
***Y
ou
wil
l n
o
w ha
v
e
to m
an
ually
set
y
our
V
CR t
imer
.
W
h
en
a prog
ram
me has been
s
e
t t
o
re
cord,
a
solid g
reen bar
appears
under
the inf
or
m
at
ion bo
x
in t
he EP
G
f
o
r t
hat
pr
og
ramm
e
.
All Categories
Thu 3 J
ul
13:07
01 BBC ONE
BBC Ne
ws
01 BBC ONE
Pre
vious
Ne
xt
Categor
y
All the latest ne
ws and spor
t.
Timer List
Press OK ke
y to e
xit
13:00
13:30
14:00
14:30
02 BBC 2
03 ITV 1
0
4
CHANNEL
4
05 five
BBC Ne
ws
Reg...
Wimb
ledon 2003
Wimb
ledon 2003
The Bride
W
alks Out
Ever
ything...
Quinc
y
, ME
Shor
tland...
This Happ
y Breed
F
amil
y Aff
...
Brain T
easer
Charlie's..
T
he ‘D
ig
ita
l
EPG
’.
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