Read Sony KDL-46HX820 / KDL-55HX820 (serv.man3) Service Manual online
KDL-46HX820/55HX820
20
KDL-46HX820/55HX820
1
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2 |
3
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4
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5
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6
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7
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8
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9
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10
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11
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12
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13
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14
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15
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16
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17
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18
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19
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20
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21
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22
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23
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24
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25
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26
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27
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28
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A
—
B
—
C
—
D
—
E
—
F
—
G
—
H
—
I
—
J
—
K
—
L
—
M
—
N
—
O
—
P
—
BATL BOARD SCHEMATIC DIAGRAM (6 OF 12)
M_ETRXER_HSS
M_ETTXEN_HSS
GND_D
M_ETTXD0_HSS
M_ETHREF_CLK
M_ETRXD1_HSS
M_ETCRS_HSS
M_USB_DMU_N
M_USB_DPU_P
+3.3V_MAIN
GND_D
M_ETTXD1_HSS
M_ETMDIO
M_ETRXD0_HSS
M_ETMDC_CLK
47
R5052
CL5032
CL5037
CL5035
CL5038
CL5040
CL5033
CL5036
CL5031
CL5034
CL5039
GND_D
CL5050
CL5051
*IC5002
1
VIN
2
GND
3
EN
4
FAULT
5
ILIM
6
VOUT
GND_D
1608
*R5066
0
M_USB_DMU_N
GND_D
WIFI_USB_DM_N
WIFI_USB_DP_P
GND_D
GND_D
GND_D
100k
*R5268
GND_D
BD_USB_DM_N
GND_D
GND_D
*IC5003
1
VIN
2
GND
3
EN
4
FAULT
5
ILIM
6
VOUT
BD_VBUS
WIFI_SH_GND_D
X_SYSTEM1_RST
024:12C;002:2F;002:3C;002:4B
+5.0V_MAIN
WIFI_VBUS
0 . 1
*C5252
GND_D
M_USB_DPU_P
BD_USB_DP_P
GND_D
+3.3V_MAIN
GND_D
220
R5166
220
R5164
220
R5165
220
R5163
0
*RB5201
2
1
4
3
6
5
8
7
0 . 1
*C5023
0
*FB5004
0
*FB5003
0
*RB5202
2
1
4
3
6
5
8
7
0
*RB5203
2
1
4
3
6
5
8
7
GND_D
GND_D
GND_D
GND_D
0
*R
B5
20
7
2
1
4
3
6
5
8
7
0
*R
B5
20
5
2
1
4
3
6
5
8
7
M_USB_OVCD
M_USB_PEN
+3.3V_MAIN
EMI
*FL5000
1
2
3
4
GND_D
220
RB5204
2
1
4
3
6
5
8
7
1005
16V
0 . 1
X7R
C5265
M_ETMDC_CLK
47
R5051
CL5008
CL5012
M_ETTXD1_HSS
M_ETMDIO
CL5004
M_ETRXER_HSS
GND_D
GND_D
+3.3V_MAIN
M_ETCRS_HSS
CL5009
CL5005
CL5006
GND_D
CL5013
CL5014
GND_D
1
.5
k
R5
04
6
CL5003
1%
2.49k
R5020
*R
50
27
XX
M_ETRXD0_HSS
SM
L-
31
0M
TT
86
*D
50
01
XX
GND_D
*R
50
29
XX
SM
L-
31
0M
TT
86
*D
50
00
XX
CL5007
CL5001
CL5016
M_ETRXD1_HSS
M_ETTXD0_HSS
M_ETTXEN_HSS
1005
16V
0 . 1
X7R
C5019
CL5002
X_SYSTEM1_RST
M_ETHREF_CLK
CL5011
1005
6.3V
1
X6S
C5021
CL5010
CL5015
0.01
*C5011
GND_D
0.01
*C5008
0.001
*C5201
75
*R
B5
20
0
2
1
4
3
6
5
8
7
12p
*C5263
12p
*C5262
2 . 2 k
*R5270
10
k
*R
B5
21
0
2
1
4
3
6
5
8
7
6
5
7
8
9
2
1
3
4
10
11
12
Rx
Tx
*T5200
22
*C
52
67
*R5269
680
1% 18
0
R5
12
8
1005
1/16W
RN-CP
1%
*R5062
20k
1005
1/16W
RN-CP
1%
*R5063
20k
*C5037
22
*C5036
22
*R5065
10k
*R5064
10k
4
.7
k
RB
50
01
GND_D
10
k
*R
B5
00
2
2
1
4
3
6
5
8
7
+3.3V_MAIN
10
k
*R
B5
00
3
2
1
4
3
6
5
8
7
+3.3V_MAIN
GND_D
CHIP
R5012
47
1/16W
5%
47
R5156
JL5000
JL5001
JL5002
JL5003
*X
50
00
1
2
*FB5002
0uH
RTL8201ES-VE-GR
IC5001
1
M
D
I+
[0
]
2
M
D
I-
[0
]
3
NC
4
M
D
I+
[1
]
5
M
D
I-
[1
]
6
AV
D
D
33
7
GN
D
8
NC
9
NC
10
NC
11
NC
12
NC
13
RXDV
14
RXD[0]
15
DVDD33
16
RXD[1]
17
RXD[2]
18
RXD[3]
19
RXC
20
GND
21
DVDD33
22
TXC
23
TXD[0]
24
TXD[1]
25
TX
D
[2
]
26
TX
D
[3
]
27
TX
EN
28
DV
DD
12
29
PH
YR
ST
B
30
M
DC
31
M
DI
O
32
IN
TB
33
GN
D
34
LE
D
0/
PH
YA
D
[0
]
35
LE
D
1/
PH
YA
D
[1
]
36
CR
S/
RP
TA
/C
RS
_D
V
37
DVDD33
38
COL/SNI
39
RXER/FXEN
40
PWOUT12D
41
AVDD33
42
CLKIN
43
NC
44
NC
45
NC
46
RSET
47
GND
48
PWOUT12A
IC GL850G-MNG21
*IC5000
1
AV
DD
2
AG
ND
3
DM
0
4
D
P0
5
DM
1
6
D
P1
7
AV
DD
8
AG
ND
9
DM
2
10
D
P2
11
RR
EF
12
AV
DD
13
AGND
14
X1
15
X2
16
AVDD
17
DM3
18
DP3
19
AVDD
20
AGND
21
DM4
22
DP4
23
PGREEN4
24
PAMBER4
25
SE
L4
8
26
RE
SE
T#
27
TE
ST
28
O
VC
UR
4#
29
PW
ER
EN
4#
30
O
VC
UR
3#
31
PW
ER
EN
3#
32
PG
RE
EN
3#
33
PA
M
BE
R3
#
34
DV
DD
35
PG
RE
EN
2#
36
PA
M
BE
R2
#
37
PSELF
38
DVDD
39
PGANG
40
OVCUR2#
41
PWREN2#
42
OVCUR1#
43
PWREN1#
44
SEL27
45
PGREEN1#
46
PAMBER1#
47
V5
48
V33
1
2
3
4
*C
N
50
02
1
2
3
4
*C
N
50
03
*CN5006
1
2
3
4
5
6
7
8
9
10
11 12
ETHERNET/USB
CXD4727GB
*IC9000
ETHER_REFCLK
P30
ETHER_MDCK
P28
ETHER_MDIO
P29
ETHER_TXD_0
P27
ETHER_TXD_1
R27
ETHER_RX_ER
R29
ETHER_CRS_DV
R30
ETHER_RXD_0
N26
ETHER_RXD_1
P26
ETHER_TX_EN
R28
USB_XO
AF1
USB_XI
AF2
USB_DP
AD1
USB_DM
AD2
USB_PEN/GPIO33
AC1
USB_OVCD/GPIO34
AC2
USB_REXT
AB6
USB_TEST
AE2
VDD33USB
U9
VDD33USB
U10
USB_VSS
AE1
USB_VSS
AG1
USB_VSS
AG2
USB_VSS
AJ1
USB_VSS
AJ2
10k
R5200
1
2
USB 2
差動インピーダンス：
90Ω
USB 1
BAT-L 6/12
ETHERNET USB
A-1816-704-B <AZ2F> BATL-P6
C
M
Y
CM
MY
CY
CMY
K
BATL-P6.pdf 1 2/15/2011 12:18:46 PM
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