KDL-55BX520
KDL-55BX520 19
1
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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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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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25
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26
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A
—
B
—
C
—
D
—
E
—
F
—
G
—
H
—
I
—
J
—
K
—
L
—
M
—
N
—
O
—
P
—
A BOARD SCHEMATIC DIAGRAM (8 OF 15)
A 8/15
AUDIO
1-895-094-11 <AZ2UK> A-P8
GND
AV33
AOSDATA3
AOMCLK-1
AOSDATA2
AOSDATA1
AOSDATA0-1
AOBCK-1
AOLRCK-1
AR1O
AL1O
AVDD33_AADC
AR0O
AVDD33_DAC
AL0O
AL0O
AR0O
OPCTRL1
ADIN3
ADIN0
AVDD33_VDAC
AVSS33_VDAC
AVSS33_DAC
AVSS33_AADC
DV11
AVDD10_DAC
ADIN4
ADIN1
AVSS33_DAC
AVDD33_VDAC
AVSS33_VDAC
AVDD33_AADC
AVSS33_AADC
AVDD10_DAC
AVSS10_DAC
AOSDATA0
AOMCLK
AOBCK
AOLRCK
OPCTRL1
+5V_PWR
ADIN3
GPIO8
A_MUTE
V_MUTE
+3V3SB
GPIO8
A_MUTE
V_MUTE
+12V
ADIN4
AVDD33_AADC
ADIN1
AOSDATA0
AOMCLK
AOBCK
AOLRCK
AOSDATA0-1
AOMCLK-1
AOBCK-1
AOLRCK-1
AVDD33_DAC
ADIN0
AV33_1
AV33
V_MUTE
+12V
+5V_PWR
V_MUTE
V_MUTE
+12V
+5V_PWR
+3V3SB
+3V3SB
AV33_1
DV11
AV33_1
+5V_PWR
GND
3,4,5,6,7,8,9,11,12,13,14,15,16,17
AR0O
11
AL0O
11
AV33
3,5,7,9,13,14,16
DV11
3,16,17
AOSDATA0
12
AOLRCK
12
AOBCK
12
AOMCLK
12
OPCTRL1
15
+5V_PWR
3,4,5,7,8,11,16
ADIN3
15
+3V3SB
3,5,7,8,15,16
GPIO8
8
A_MUTE
11,12
V_MUTE
+12V
3,14,15,16
ADIN4
15
AVDD33_AADC
5
ADIN1
12
AC_ERR_DECT
5,15
Near IC
Near IC
Near IC
Near IC
Mute Circuit
HI = > UN-MUTE
LO = > MUTE
For AC OFF Pop Noise
HI = > UN-MUTE
LO = > MUTE
Power Detect
First Drop
For AC ON Pop Noise
DC ON Pop Nose
DC OFF Pop Noise
First Arrival
Last Drop
Near IC
L82
120R-100MHZ_0603
HCB1608KF-121T30
L82
120R-100MHZ_0603
HCB1608KF-121T30
MR18
10K_J
0402
MR18
10K_J
0402
1
2
MR24
4.7K_J
0402
MR24
4.7K_J
0402
1
2
B
C
E
MQ8
MMBT3904
null
B
C
E
MQ8
MMBT3904
null
2
3
1
L151
120R-100MHZ_0402
MPZ1005S121C
L151
120R-100MHZ_0402
MPZ1005S121C
TP232
TP232
1
MR15
10K_J
0402
MR15
10K_J
0402
1
2
U3C
MT5388JFMG
null
U3C
MT5388JFMG
null
AVSS33_AADC
AD13
AVSS33_VDAC
AD19
AVDD33_AADC
AE13
AR0_PWMDAC
AB18
AR1_PWMDAC
AB19
AL0_PWMDAC
AB17
AL1_PWMDAC
AC18
AOSDATA3
AD25
AOLRCK
AF21
AOSDATA2
AC26
AOSDATA0
AB21
AOBCK
AD20
AOMCLK
AC20
AOSDATA1
AD26
ADIN4_SRV
AD8
ADIN3_SRV
AE7
OPCTRL1
R5
ADIN0_SRV
AF7
AVDD10_DAC
AC19
AVDD33_DAC
AD18
AVSS33_DAC
AC17
AVDD33_VDAC
AE18
ADIN1_SRV
AC6
TP160
TP160
1
TP207
TP207
1
+
CAP58
220U_6.3V_M
6.3x5.9
+
CAP58
220U_6.3V_M
6.3x5.9
1
2
C167
0.1U_16V_K
0402_X7R
C167
0.1U_16V_K
0402_X7R
1
2
MR19
1K_J0402
MR19
1K_J0402
1
2
MR14
1K_J0402
MR14
1K_J0402
1
2
TP219
TP219
1
C175
NC_1U_16V_K
0603_X5R
C175
NC_1U_16V_K
0603_X5R
1
2
MD5
BAV70
null
MD5
BAV70
null
3
2
1
MR20
1K_J0402
MR20
1K_J0402
1
2
MR23
10K_J
0402
MR23
10K_J
0402
1
2
B
C
E
MQ6
MMBT3904
null
B
C
E
MQ6
MMBT3904
null
2
3
1
L152
120R-100MHZ_0402
MPZ1005S121C
L152
120R-100MHZ_0402
MPZ1005S121C
L154
120R-100MHZ_0402
MPZ1005S121C
L154
120R-100MHZ_0402
MPZ1005S121C
D39
NC_RB551V-30
null
D39
NC_RB551V-30
null
1
2
MR21
4.7K_J
0402
MR21
4.7K_J
0402
1
2
C176
0.1U_16V_K
0402_X7R
C176
0.1U_16V_K
0402_X7R
1
2
MC4
NC_22U_16V_M
1210_X5R
MC4
NC_22U_16V_M
1210_X5R
1
2
B
C
E
MQ5
MMBT3904
null
B
C
E
MQ5
MMBT3904
null
2
3
1
C170
0.1U_16V_K
0402_X7R
C170
0.1U_16V_K
0402_X7R
1
2
B
C
E
MQ7
MMBT3904
null
B
C
E
MQ7
MMBT3904
null
2
3
1
C172
10U_6.3V_M
0603_X5R
C172
10U_6.3V_M
0603_X5R
1
2
C174
10U_10V_M
0805_X5R
C174
10U_10V_M
0805_X5R
1
2
MR22
0_J 0402
MR22
0_J 0402
1
2
R163
47_F 0603
R163
47_F 0603
1
2
L83
120R-100MHZ_0603
HCB1608KF-121T30
L83
120R-100MHZ_0603
HCB1608KF-121T30
MD6
NC_1N4148WT
MD6
NC_1N4148WT
2
1
C184
0.1U_16V_K
0402_X7R
C184
0.1U_16V_K
0402_X7R
1
2
MR12
4.7K_J
0402
MR12
4.7K_J
0402
1
2
TP141
TP141
1
TP159
TP159
1
MD3
NC_1N4148WT
MD3
NC_1N4148WT
2
1
C173
0.1U_16V_K
0402_X7R
C173
0.1U_16V_K
0402_X7R
1
2
R212
220_J
0402
R212
220_J
0402
1
2
R213
220_J
0402
R213
220_J
0402
1
2
L94
120R-100MHZ_0603
HCB1608KF-121T30
L94
120R-100MHZ_0603
HCB1608KF-121T30
MR13
1K_J
0402
MR13
1K_J
0402
1
2
R210
NC_0_J
0402
R210
NC_0_J
0402
1
2
MR16
NC_10K_J
0402
MR16
NC_10K_J
0402
1
2
L153
120R-100MHZ_0402
MPZ1005S121C
L153
120R-100MHZ_0402
MPZ1005S121C
MR17
NC_10K_J
0402
MR17
NC_10K_J
0402
1
2
U9
FP6133-33S5GTR
null
U9
FP6133-33S5GTR
null
VIN
1
GND
2
SHDN#
3
BP 4
VOUT 5
MC3
0.22U_25V_K
0603_X7R
MC3
0.22U_25V_K
0603_X7R
1
2
C171
10U_10V_M
0805_X5R
C171
10U_10V_M
0805_X5R
1
2
R211
220_J
0402
R211
220_J
0402
1
2