Ssb: Key, Ir, & Compair I/F, 26" & 32 - Philips TPS2.1E LA Service Manual

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Circuit Diagrams and PWB Layouts
SSB: Key, IR, & Compair I/F, 26" & 32"
1
2
B11
A
F
r o
K
y e
B
O
A
R
D
P
W
R
_
O
N
_
O
F
F
_
N I
8
9 ,
K
E
Y
1
8
K
E
Y
2
C
7
3
0
2
1
0
0
N
1
B
F
r o
R I
B
O
A
R
D
C
+
3
V
3
_
S
T
B
Y
Q
7
3
0
3
2
N
7
0
0
2
D
8
9 ,
R
C
_
R I
_
3
V
3
8
9 ,
L
E
D
2
_
S
T
B
Y
8
L
E
D
1
_
O
N
8
9 ,
P
W
R
_
O
N
_
O
F
F
C
3
E
1
2
TPS2.1E LA
3
C
O
N
N
R
7
3
1
0
0
O
H
M
+
5 -
%
1
1 /
6
W
4
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7
3
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1
4
7 .
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1
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6
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3
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7
3
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7 .
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1
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2
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1
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4
7
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1
0
0
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N (
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7
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0
1
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5
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3
1
5
7
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4
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6
1
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2
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4
3
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4
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6
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1
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6
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5
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7
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6
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5
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1
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1 /
6
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5
%
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3
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4
3
P
5
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V
3
10.
EN 83
4
5
F
r o
C
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m
p
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R
7
3
0
8
2
2
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1
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6
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5
%
1
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P
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A
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7
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2
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1
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6
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5
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+
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R
7
3
1
5
4
7
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M
O
D
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C
N
7
3
0
5
1
3
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7
3
1
7
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) C
4
7
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N (
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C
O
N
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N (
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3
2
1
C
O
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N
7
8
L
g i
h
_ t
s
e
n
s
r o
6
5
4
3
+
5
V
_
S
T
B
Y
2
_
O
F
F
_
N I
1
C
7
3
0
6
1
0
0
N
1
6
V
C
N
7
3
0
6
4
5
2009-Apr-10
6
7
C
N
7
3
0
3
1
2
3
6
3
0
4
3
3
P
2
0 .
M
M
C
C
C
C
C
C
C
C
C
Q
Q
R
R
R
R
R
R
R
R
R
R
R
R
R
R
R
R
U
Z
Z
Z
Z
6
7
8
B11
A
B
N
7
3
0
1
A
3
N
7
3
0
3
A
6
N
7
3
0
5
C
5
C
N
7
3
0
6
D
5
7
3
0
1
A
2
7
3
0
2
A
2
7
3
0
4
D
2
7
3
0
6
D
4
7
3
0
7
C
3
7
3
0
2
C
2
7
3
0
3
D
2
7
3
0
1
A
2
7
3
0
2
A
2
7
3
0
3
A
3
7
3
0
8
A
5
7
3
0
9
A
5
7
3
1
0
A
2
7
3
1
3
C
4
7
3
1
4
C
3
D
7
3
1
5
C
4
7
3
1
6
B
2
7
3
1
7
C
4
7
3
1
8
D
3
7
3
1
9
D
3
7
3
2
0
D
3
7
3
2
1
D
3
7
3
2
2
D
3
7
3
0
1
C
3
D
7
3
0
1
A
2
D
7
3
0
2
A
1
D
7
3
0
3
A
5
D
7
3
0
4
A
5
E
8
18250_541_090210.eps
090408

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