Sony BDP-BX38 Service Manual page 64

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A
C
9
R
D
Q
3
0
A
B
9
R
D
Q
3
1
Y
1
7
R
D
Q
M
0
A
B
1
8
R
D
Q
M
1
A
B
8
R
D
Q
M
2
A
C
8
R
D
Q
M
3
A
D
1
9
R
D
Q
S
0
A
E
1
9
R
D
Q
S
0
_
A
E
2
0
R
D
Q
S
1
A
D
2
0
R
D
Q
S
1
_
A
D
6
R
D
Q
S
2
A
E
6
R
D
Q
S
2
_
A
E
7
R
D
Q
S
3
A
D
7
R
D
Q
S
3
_
A
E
2
3
R
E
X
T
D
N
A
B
1
1
R
O
D
T
Y
1
1
R
R
A
S
_
W12
RVREF_1
Y19
RVREF_1
A
E
1
2
R
W
E
_
Y
1
4
R
R
E
S
E
T
A
B
2
3
R
A
0
_
B
V
2
2
R
A
1
_
B
A
C
2
5
R
A
2
_
B
A
C
2
4
R
A
3
_
B
V
2
3
R
A
4
_
B
A
A
2
3
R
A
5
_
B
U
2
4
R
A
6
_
B
Y
2
2
R
A
7
_
B
U
2
5
R
A
8
_
B
Y
2
3
R
A
9
_
B
W
2
4
R
A
1
0
_
B
U
2
3
R
A
1
1
_
B
W
2
5
R
A
1
2
_
B
Y
2
4
R
A
1
3
_
B
A
D
2
5
R
B
A
0
_
B
U
2
2
R
B
A
1
_
B
A
C
2
2
R
B
A
2
_
B
AD23
RCAS__B
V
2
1
R
C
K
E
_
B
M24
RCLK0_B
M25
RCLK0__B
A
D
2
4
R
C
S
_
_
B
U
2
1
R
D
Q
0
_
B
U
2
0
R
D
Q
1
_
B
T
2
4
R
D
Q
2
_
B
T
2
5
R
D
Q
3
_
B
M
2
0
R
D
Q
4
_
B
M
2
3
R
D
Q
5
_
B
M
2
2
R
D
Q
6
_
B
M
2
1
R
D
Q
7
_
B
R
2
2
R
D
Q
8
_
B
R
2
3
R
D
Q
9
_
B
P23
RDQ10_B
P22
RDQ11_B
P20
RDQ12_B
R20
RDQ13_B
R21
RDQ14_B
P21
RDQ15_B
T21
RDQM0_B
T20
RDQM1_B
P24
RDQS0_B
P25
RDQS0__B
N25
RDQS1_B
N24
RDQS1__B
A
E
2
4
R
O
D
T
_
B
AC23
RRAS__B
R19
RVREF_3
A
E
2
5
R
W
E
_
_
B
Y25
RRESET_B
A
C
2
T
C
K
A
D
2
T
I D
A
C
1
T
D
O
A
D
1
T
M
S
A
E
1
T
R
S
T
_
F
2
0
C
E
C
D
8
G
I P
O
0
A
7
G
I P
O
1
B
7
G
I P
O
2
C
7
G
I P
O
3
A
C
4
G
I P
O
4
A
A
5
G
I P
O
5
A
C
3
G
I P
O
6
A
B
4
G
I P
O
7
D23
HDMISCK
E
2
2
H
D
M
S I
D
E
2
3
H
T
P
L
G
/ I
O
M
e
m
o
y r
d
/ I
O
M
e
m
o
y r
d
O
M
e
m
o
y r
d
O
M
e
m
o
y r
d
O
M
e
m
o
y r
d
O
M
e
m
o
y r
d
/ I
O
M
e
m
o
y r
p
/ I
O
M
e
m
o
y r
n
/ I
O
M
e
m
o
y r
p
/ I
O
M
e
m
o
y r
n
/ I
O
M
e
m
o
y r
p
/ I
O
M
e
m
o
y r
n
/ I
O
M
e
m
o
y r
p
/ I
O
M
e
m
o
y r
n
I
O
n
c -
h
p i
r d
O
M
e
m
o
y r
o
O
M
e
m
o
y r
o r
I
Memory VREF
I
Memory VREF
O
M
e
m
o
y r
w
O
M
e
m
o
y r
e r
O
M
e
m
o
y r
a
O
M
e
m
o
y r
a
O
M
e
m
o
y r
a
O
M
e
m
o
y r
a
O
M
e
m
o
y r
a
O
M
e
m
o
y r
a
O
M
e
m
o
y r
a
O
M
e
m
o
y r
a
O
M
e
m
o
y r
a
O
M
e
m
o
y r
a
O
M
e
m
o
y r
a
O
M
e
m
o
y r
a
O
M
e
m
o
y r
a
O
M
e
m
o
y r
a
O
M
e
m
o
y r
b
O
M
e
m
o
y r
b
O
M
e
m
o
y r
b
O
Memory column address strobe
O
M
e
m
o
y r
c
O
Memory clock 0 positive
O
Memory clock 0 negative
O
M
e
m
o
y r
c
/ I
O
M
e
m
o
y r
d
/ I
O
M
e
m
o
y r
d
/ I
O
M
e
m
o
y r
d
/ I
O
M
e
m
o
y r
d
/ I
O
M
e
m
o
y r
d
/ I
O
M
e
m
o
y r
d
/ I
O
M
e
m
o
y r
d
/ I
O
M
e
m
o
y r
d
/ I
O
M
e
m
o
y r
d
/ I
O
M
e
m
o
y r
d
I/O
Memory data bit 10
I/O
Memory data bit 11
I/O
Memory data bit 12
I/O
Memory data bit 13
I/O
Memory data bit 14
I/O
Memory data bit 15
O
Memory data mask bit 0
O
Memory data mask bit 1
I/O
Memory positive data strobe bit 0
I/O
Memory negative data strobe bit 0
I/O
Memory positive data strobe bit 1
I/O
Memory negative data strobe bit 1
O
M
e
m
o
y r
o
O
Memory row address strobe
I
Memory VREF
O
M
e
m
o
y r
w
O
Memory reset
/ I
O
J
T
A
G
C I
E
/ I
O
J
T
A
G
C I
E
/ I
O
J
T
A
G
C I
E
/ I
O
J
T
A
G
C I
E
/ I
O
J
T
A
G
C I
E
/ I
O
,
5
V
NC
/ I
O
,
5
V
Syscon Req (IFCON)
/ I
O
,
5
V
Start Bit (IFCON)
/ I
O
,
5
V
XIF_CS(IFCON)
/ I
O
,
5
V
NC
/ I
O
,
5
V
NC
/ I
O
,
5
V
NC
/ I
O
,
5
V
UPG_STATUS
/ I
O
,
5
V
USB_Vbus_Pcont
I/O, 5V
HDMI I2C Clock
/ I
O
,
5
V
HDMI I2C Data
/ I
O
,
5
V
HDMI Hot Plug
6-4
BDP-BX38/S280/S380/S383
a
a t
b
t i
3
0
a
a t
b
t i
3
1
a
a t
m
a
k s
b
t i
0
a
a t
m
a
k s
b
t i
1
a
a t
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a
k s
b
t i
2
a
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3
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d
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d
d
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2
d
d
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b
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3
d
d
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b
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4
d
d
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b
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5
d
d
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b
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6
d
d
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b
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7
d
d
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b
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d
d
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b
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9
d
d
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b
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1
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d
d
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1
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d
d
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d
d
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1
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a
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a
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a
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4
a
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5
a
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b
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6
a
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7
a
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8
a
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9
n
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