Read Sony XBR-46HX929 / XBR-55HX920 / XBR-55HX929 (serv.man2) Service Manual online
12
XBR-46HX929/55HX920/55HX929
XBR-46HX929/55HX920/55HX929
Figure 4-2. XBR-46HX929 (Page 2 of 2
)
1
1
V
2
1
2
2
V
2
1
r
e
t
ti
m
E
D
3
3
3
D
N
G
V
-
a
3
4
4
D
N
G
5
5
L
R
T
C
_
S
L
G
GLS_CTRL2
6
6
EMI_FAIL
7
7
8
8
C
N
1-821-135-11
CN6151
SJM20-28WLB
G5
To B board (100106)
TCON _Vcc12V
28
1
GND
27
3
TCON _VCC12V
26
2
GND
25
4
TCON _VCC_12V To B
24
NC
GND
23
NC
BDR_ASU_12V
22
NC
GND
21
NC
BDR_ASU_12V
20
NC
GND
19
NC
REG12V
18
2
GND
17
4
REG12V
16
3
GND
15
5
AU_12V
14
8
AU_GND
13
6
AU_12V
12
9
AU_GND
11
7
STBY3.3V
10
10
GND
9
1
TCON _ON
8
3
AC_OFF_DET
7
9
BL_ERR
6
7
NC
5
NC
NC
4
NC
PFC_ON
3
2
NC
2
NC
POWER_ON
1
8
VLED_VCC
1
1
VLED_VCC
2
2
VLED_VCC
3
3
VLED_VCC
4
4
NC
5
5
VLED_GND
6
6
VLED_GND
7
7
VLED_GND
8
8
VLED_GND
9
9
VLED_GND
10
10
LD_ERR
11
11
NC
12
12
GL_CTRL
13
13
LED_ON
14
14
1-822-339-11
JST XA 14P
CN6801
CN6801
AC_IN
AC-N
1
1
AC-L
2
2
CN6001
SFP79-02WLB JAM
1-822-908-11
1-822-908-11
Energy_Saving_SW
AC(N)-IN
1
1
AC(L)-IN
2
2
CN6002
SFP79-02WLB JAM
1-822-908-11
1-822-908-11
Energy_Saving_SW
AC(L)-OUT
1
1
AC(N)-OUT
2
2
CN6003
SFP79-02WLB JAM
1-822-908-11
1-822-908-11
HEM2 Board
TC-EM Harness
PEL3-HEM2
PEL3-HEM2
ES SW
B board
TCON
Option
G-B Harness
LD board
TCON
B board
AC pigtail
BAT-L board
CN6001
1-821-620-11
HEADER ASSEMBLY FOR PWB 10P
V
3
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3
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Y
B
T
S
0
1
0
1
12
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5
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2
1
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A
9
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5
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2
1
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8
4
1
11
11
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5
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2
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7
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2
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6
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15
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3
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2
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2
8
1
NC
C
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-
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1
2
0
0
6
N
C
1
1
-
9
5
5
-
2
4
8
-
1
7
9
AC_OFF_DET
1
8
POWERON
6
7
BL_ERR
NC
6
NC
NC
5
NC
NC
4
NC
N
O
_
N
O
C
T
3
8
3
2
PFC_PWR
9
1
GND
1
D
N
G
2
X
T
_
D
T
R
A
U
3
X
R
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T
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A
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4
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5
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3
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9
X
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1
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T
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1
1
D
N
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2
1
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6
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L
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7
1
X
T
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O
L
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8
1
D
N
G
4
0
0
9
N
C
1
5
-
7
6
6
-
4
7
7
-
1
P
8
1
C
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F
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C
F
F
,
r
o
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c
e
n
n
o
C
1
X
E
-
L
T
TL-EX1JIG board
LD Direct
Board
14pin connector
YEONHO 20022WR-14AML
1
1
VLED_VCC
2
2
VLED_VCC
3
3
VLED_VCC
4
4
VLED_VCC
NC
5
5
NC
6
6
VLED_GND
7
7
VLED_GND
8
8
VLED_GND
9
9
VLED_GND
10
10 VLED_GND
11
11 LD_ERR
NC 12
12 NC
13
13 GL_CTRL
14
14 LED_ON
(Only Interface between board and board)
TCON Board(PEH2)
28
1
12V
26
2
12V
27
3
GND
D
N
G
4
5
2
JST(VA)
1-842-566-11
V
2
1
1
1
V
2
1
2
2
D
N
G
3
3
D
N
G
4
4
L
R
T
C
_
S
L
G
5
5
2
L
R
T
C
_
S
L
G
6
6
L
I
A
F
_
I
M
E
7
7
C
N
8
8
Molex
1-842-558-11
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