Sony KDL-46XBR8 / KDL-55XBR8 Service Manual ▷ View online
KDL-46XBR8/55XBR8
KDL-46XBR8/55XBR8
41
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9
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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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21
A
—
B
—
C
—
D
—
E
—
F
—
G
—
H
—
I
—
J
—
K
—
L
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M
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N
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O
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P
CB1-46 BOARD SCHEMATIC DIAGRAM (4 OF 7)
16V
0 . 1
C9352
3216
10V
10
X7R
C9330
1005
50V
CH
C9334
100p
1005
50V
47p
CH
C9337
24V
3.15A
F9301
100k
R9365
2012
25V
1
C9315
X7R
RN-CP
8 . 2 k
R9322
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
BD9853AFV-E2
IC9301
Vcc
OUT1H
OUT1L
REGA
RT
FB1
INV1
SCP/SO1
SCP/SO2
INV2
FB2
GND
STB
OUT2L
OUT2H
REGB
RN-CP
47k
R9345
RN-CP
4 . 7 k
R9354
RN-CP
R9353
2 . 2 k
TR UNR52A3G0LS0
Q9309
L9302
4.7uH
1005
25V
0 . 0 1 5
X7R
C9312
RN-CP
8 . 2 k
R9323
12V
1005
50V
100p
CH
C9306
RN-CP
2 . 2 k
R9351
2012
25V
1
C9314
X7R
2012
25V
1
C9326
X7R
RN-CP
R9343
6 . 8 k
24V
3.15A
F9300
3216
25V
4 . 7
X7R
C9305
1.2V
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
BD9853AFV-E2
IC9300
Vcc
OUT1H
OUT1L
REGA
RT
FB1
INV1
SCP/SO1
SCP/SO2
INV2
FB2
GND
STB
OUT2L
OUT2H
REGB
3216
10V
X7R
C9333
10
RN-CP
150k
R9304
3216
25V
4 . 7
X7R
C9307
2012
25V
C9316
X7R
1
CHIP
0
R9303
RN-CP
150k
R9349
8
7
6
5
4
3
2
1
S1
S2
S3
G
D1
D2
D3
D4
RSS065N03TB
Q9307
RN-CP
100k
R9908
RN-CP
R9348
10k
2012
0uH
FB9902
RN-CP
47k
R9907
SET_ON
RN-CP
10k
R9300
100k
R9362
2012
0uH
FB9311
2.5V
100k
R9352
2012
FB9310
0uH
R9330
10k
RN-CP
12k
R9312
C9310
1005
50V
0 . 0 0 1
X7R
PANEL_12V
2012
0uH
FB9308
3216
25V
4 . 7
X7R
C9901
1005
50V
X7R
C9329
0 . 0 0 1
RN-CP
8 . 2 k
R9909
RN-CP
R9347
47k
1005
25V
0 . 0 1 5
X7R
C9909
1005
50V
100p
CH
C9907
PANEL_ON
1005
50V
0 . 0 0 1
X7R
C9327
SET_ON
RN-CP
47k
R9305
3216
25V
4 . 7
X7R
C9303
8765
4
3
2
1
RSS040P03FD5TB
Q9300
3216
10V
10
X7R
C9332
C9908
1005
50V
0 . 0 0 1
X7R
2012
25V
1
C9328
X7R
3.3V
2012
25V
C9317
X7R
1
3216
10V
10
X7R
C9904
RN-CP
6 . 8 k
R9342
4.7uH
L9900
1.0V
12V
12V
0
R9359
S
RSR025N03TL
Q9304
S
RSR25P03TL
Q9302
S
RSR025N03TL
Q9306
S
RSR25P03TL
Q9303
S
RSR025N03TL
Q9901
S
RSR25P03TL
Q9900
4.7uH
L9300
4.7uH
L9301
M1FM3
D9900
M1FM3
D9306
M1FM3
D9307
M1FM3
D9311
8765
4
3
2
1
S1
S2
S3
G
D1
D2
D3
D4
TPC8109(TE12L)
Q9308
0
R9366
RN-CP
2 . 2 k
R9905
1
2
FIN
4
5
BD00KA5WFP-E2
IC9303
CTL
VCC
NC
VO
ADJ
KDZTR3.9B
D9901
KDZTR3.9B
D9301
KDZTR3.9B
D9302
KDZTR3.9B
D9300
3.3V
REG_1.0V
1608
10V
1
C9356
X7R
1608
10V
1
C9357
X7R
10k
RB9300
2
1
4
3
6
5
8
7
1005
16V
0 . 1
C9358
1005
16V
0 . 1
C9359
CL9300
CL9301
CL9302
CL9303
CL9305
CL9306
CL9307
CL9308
C9301
1005
50V
X7R
0 . 0 0 1
C9302
1005
50V
X7R
0 . 0 0 1
1608
25V
0 . 2 2
X7R
C9351
EMI
FL9300
C9304
1005
50V
X7R
0 . 0 0 1
1005
6.3V
C9344
1
X6S
1005
6.3V
C9906
1
X6S
1005
6.3V
C9345
1
X6S
1005
6.3V
C9340
1
X6S
1005
25V
C9342
0 . 0 1
X7R
1005
25V
0 . 0 1
X7R
C9905
1005
25V
X7R
C9343
0 . 0 1
1005
25V
C9338
0 . 0 1
X7R
RN-CP
6 . 8 k
R9906
1/16W
0.5%
25V
0 . 0 1 5
X7R
C9336
1005
25V
0 . 0 1 5
X7R
C9335
Reg 12V
1.2V
3.3V
2.5V
Panel12V
1.0V
Reg 12V
Reg 12V
PRT
PRT
1V
3.3V
CB1-46 4/7
POWER
POWER
A-1553-117-A <EZ1> CB1-P4
KDL-46XBR8/55XBR8
KDL-46XBR8/55XBR8
44
1
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2 |
3
|
4
|
5
|
6
|
7
|
8
|
9
|
10
|
11
|
12
|
13
|
14
|
15
|
16
|
17
|
18
|
19
|
20
|
21
|
22
|
23
|
24
A
—
B
—
C
—
D
—
E
—
F
—
G
—
H
—
I
—
J
—
K
—
L
—
M
—
N
—
O
—
P
CB1-46 BOARD SCHEMATIC DIAGRAM (7 OF 7)
1005
50V
0 . 0 0 1
C9874
X7R
1005
50V
0 . 0 0 1
C9881
X7R
1005
50V
0 . 0 0 1
C9842
X7R
1005
50V
100p
CH
C9854
1005
50V
0 . 0 0 1
X7R
C9805
1005
50V
0 . 0 0 1
C9879
X7R
1005
50V
0 . 0 0 1
C9852
X7R
1005
50V
0 . 0 0 1
C9885
X7R
1.2V
6.3V
10
C9868
2012
X6S
2.5V
1005
50V
0 . 0 0 1
C9825
X7R
1005
50V
0 . 0 0 1
C9838
X7R
1005
50V
0 . 0 0 1
C9869
X7R
1005
50V
100p
CH
C9814
1005
16V
0 . 1
C9810
1005
50V
0 . 0 0 1
C9820
X7R
1005
50V
0 . 0 0 1
X7R
C9806
1005
50V
0 . 0 0 1
C9844
X7R
1005
50V
0 . 0 0 1
C9841
X7R
1.2V
1005
50V
0 . 0 0 1
X7R
C9807
1005
50V
100p
CH
C9864
1005
50V
0 . 0 0 1
C9866
X7R
1005
50V
0 . 0 0 1
C9863
X7R
1005
50V
0 . 0 0 1
C9876
X7R
1005
50V
100p
CH
C9801
2012
6.3V
10
X6S
C9862
1005
50V
0 . 0 0 1
C9873
X7R
DDR2.5V
1005
50V
0 . 0 0 1
C9878
X7R
2012
6.3V
10
X6S
C9824
1005
50V
X7R
C9816
0 . 0 0 1
1005
16V
0 . 1
C9812
1005
50V
0 . 0 0 1
C9880
X7R
1005
50V
0 . 0 0 1
C9870
X7R
1.2V
1005
50V
X7R
C9811
0 . 0 0 1
3.3V
1005
50V
0 . 0 0 1
C9851
X7R
3.3V
1005
50V
0 . 0 0 1
C9867
X7R
1005
50V
0 . 0 0 1
C9850
X7R
1005
50V
0 . 0 0 1
C9818
X7R
1005
50V
0 . 0 0 1
C9846
X7R
1005
50V
0 . 0 0 1
C9848
X7R
1005
50V
0 . 0 0 1
C9836
X7R
1005
50V
0 . 0 0 1
X7R
C9804
1005
50V
0 . 0 0 1
C9872
X7R
1005
50V
0 . 0 0 1
C9886
X7R
2012
6.3V
10
X6S
C9819
1005
16V
0 . 1
C9803
1005
50V
0 . 0 0 1
C9883
X7R
1005
50V
0 . 0 0 1
C9830
X7R
1005
50V
X7R
C9861
0 . 0 0 1
1005
50V
0 . 0 0 1
C9832
X7R
1005
50V
100p
CH
C9800
C9823
0 . 0 0 1
50V
1005
X7R
1005
50V
0 . 0 0 1
C9875
X7R
1005
50V
0 . 0 0 1
C9877
X7R
2012
6.3V
10
X6S
C9822
1.2V
1005
50V
0 . 0 0 1
X7R
C9808
1005
16V
0 . 1
C9813
4V
220
C9802
EMI
FL9801
EMI
FL9800
EMI
FL9803
EMI
FL9802
1005
50V
0 . 0 0 1
C9891
X7R
1005
50V
0 . 0 0 1
C9890
X7R
1005
50V
0 . 0 0 1
C9887
X7R
1005
50V
0 . 0 0 1
C9888
X7R
1005
50V
0 . 0 0 1
C9892
X7R
1005
50V
0 . 0 0 1
C9889
X7R
1005
50V
0 . 0 0 1
C9895
X7R
1005
50V
0 . 0 0 1
C9896
X7R
1005
50V
0 . 0 0 1
C9897
X7R
EMI
FL9804
EMI
FL9805
EMI
FL9806
EMI
FL9807
EMI
FL9808
0uH
FB9805
1005
50V
100p
CH
C9898
Power1
CXD9929GB
IC9400
VDI 1.2V
G9
VDI 1.2V
G10
VDI 1.2V
G13
VDI 1.2V
G14
VDI 1.2V
G17
VDI 1.2V
G18
VDI 1.2V
H10
VDI 1.2V
H13
VDI 1.2V
H14
VDI 1.2V
H17
VDI 1.2V
H18
VDI 1.2V
J19
VDI 1.2V
J20
VDI 1.2V
K19
VDI 1.2V
K20
VDI 1.2V
L9
VDI 1.2V
N9
VDI 1.2V
N19
VDI 1.2V
N20
VDI 1.2V
P19
VDI 1.2V
P20
VDI 1.2V
T9
VDI 1.2V
U19
VDI 1.2V
U20
VDI 1.2V
V9
VDI 1.2V
V12
VDI 1.2V
V19
VDI 1.2V
V20
VDI 1.2V
W17
VDI 1.2V
W18
VDI 1.2V
Y17
VDI 1.2V
Y18
VDE3.3V
G8
VDE3.3V
H9
VDE3.3V
K9
VDE3.3V
M19
VDE3.3V
M20
VDE3.3V
P9
VDE3.3V
R19
VDE3.3V
R20
VDE3.3V
T19
VDE3.3V
T20
VDE3.3V
U9
VDE3.3V
V10
VDE3.3V
V13
VDE3.3V
W16
VDE3.3V
W19
VDE3.3V
W20
VDE3.3V
Y16
VDE3.3V
Y19
VDE3.3V
Y20
VDE2.5V
G11
VDE2.5V
G12
VDE2.5V
G15
VDE2.5V
G16
VDE2.5V
G19
VDE2.5V
G20
VDE2.5V
H11
VDE2.5V
H12
VDE2.5V
H15
VDE2.5V
H16
VDE2.5V
H19
VDE2.5V
H20
VDE2.5V
L19
VDE2.5V
L20
Power2
CXD9929GB
IC9400
VDP LVDS3.3V
D2
VDP LVDS3.3V
E3
VDP LVDS3.3V
G5
VDP LVDS3.3V
H4
VDP LVDS3.3V
J2
VDP LVDS3.3V
J3
VDP LVDS3.3V
J5
VDP LVDS3.3V
K4
VDP LVDS3.3V
L7
VDP LVDS3.3V
N4
VDP LVDS3.3V
N5
VDP LVDS3.3V
P4
VDP LVDS3.3V
P5
VDP LVDS3.3V
U4
VDP LVDS3.3V
V2
VDP LVDS3.3V
V3
VDP LVDS3.3V
V5
VDP LVDS3.3V
V6
VDP LVDS3.3V
W4
VDP LVDS3.3V
Y15
VDP LVDS3.3V
AA5
VDP LVDS3.3V
AA8
VDP LVDS3.3V
AB4
VDP LVDS3.3V
AB5
VDP LVDS3.3V
AB12
VDP LVDS3.3V
AB15
VDP LVDS3.3V
AC2
VDP LVDS3.3V
AC3
VDP LVDS3.3V
AD2
VDP LVDS3.3V
AD3
VDN LVDS1.2V
K7
VDN LVDS1.2V
K8
VDN LVDS1.2V
N7
VDN LVDS1.2V
N8
VDN LVDS1.2V
R7
VDN LVDS1.2V
R8
VDN LVDS1.2V
U7
VDN LVDS1.2V
U8
VDN LVDS1.2V
W10
VDN LVDS1.2V
W11
VDN LVDS1.2V
W13
VDN LVDS1.2V
Y8
VDN LVDS1.2V
Y10
VDN LVDS1.2V
Y11
AVD PLL1.2V
AA16
AVSPLLGND
AB16
AVD PLL1.2V
AA20
AVSPLLGND
AB20
AVD PLL1.2V
AA21
AVSPLLGND
AA22
VPD
AB17
VDU LVDSPLL1.2V
J6
VDU LVDSPLL1.2V
J7
VDU LVDSPLL1.2V
M6
VDU LVDSPLL1.2V
M7
VDU LVDSPLL1.2V
P6
VDU LVDSPLL1.2V
P7
VDU LVDSPLL1.2V
T6
VDU LVDSPLL1.2V
T7
VDU LVDSPLL1.2V
W6
VDU LVDSPLL1.2V
W7
VDU LVDSPLL1.2V
Y12
VDU LVDSPLL1.2V
Y14
VDU LVDSPLL1.2V
AA9
VDU LVDSPLL1.2V
AA10
VDU LVDSPLL1.2V
AA12
VDU LVDSPLL1.2V
AA14
VSNLVDSGND
D1
VSNLVDSGND
D3
VSNLVDSGND
E4
VSNLVDSGND
F5
VSNLVDSGND
F6
VSNLVDSGND
G6
VSNLVDSGND
G7
VSNLVDSGND
H3
VSNLVDSGND
H5
VSNLVDSGND
H8
VSNLVDSGND
J1
VSNLVDSGND
J4
VSNLVDSGND
J9
VSNLVDSGND
K3
VSNLVDSGND
K5
VSNLVDSGND
K6
VSNLVDSGND
L5
VSNLVDSGND
L8
VSNLVDSGND
M5
VSNLVDSGND
M9
VSNLVDSGND
N3
VSNLVDSGND
N6
VSNLVDSGND
P3
VSNLVDSGND
R5
VSNLVDSGND
R9
VSNLVDSGND
T5
VSNLVDSGND
U3
VSNLVDSGND
U5
VSNLVDSGND
V1
VSNLVDSGND
V4
VSNLVDSGND
V7
VSNLVDSGND
V8
VSNLVDSGND
V11
VSNLVDSGND
V14
VSNLVDSGND
V15
VSNLVDSGND
W3
VSNLVDSGND
W5
VSNLVDSGND
W8
VSNLVDSGND
W9
VSNLVDSGND
W15
VSNLVDSGND
Y5
VSNLVDSGND
Y9
VSNLVDSGND
AA6
VSNLVDSGND
AA7
VSNLVDSGND
AA11
VSNLVDSGND
AA15
VSNLVDSGND
AB3
VSNLVDSGND
AB6
VSNLVDSGND
AB7
VSNLVDSGND
AB11
VSNLVDSGND
AB13
VSNLVDSGND
AC1
VSNLVDSGND
AD1
VSNLVDSGND
AE1
VSNLVDSGND
AF1
VSULVDSPLLGND
L6
VSULVDSPLLGND
M8
VSULVDSPLLGND
H6
VSULVDSPLLGND
H7
VSULVDSPLLGND
J8
VSULVDSPLLGND
P8
VSULVDSPLLGND
R6
VSULVDSPLLGND
T8
VSULVDSPLLGND
U6
VSULVDSPLLGND
W12
VSULVDSPLLGND
W14
VSULVDSPLLGND
Y6
VSULVDSPLLGND
Y7
VSULVDSPLLGND
Y13
VSULVDSPLLGND
AA13
VSULVDSPLLGND
AB9
VSULVDSPLLGND
AB10
GND
CXD9929GB
IC9400
VSS
A1
VSS
A26
VSS
B1
VSS
B2
VSS
B5
VSS
B7
VSS
C25
VSS
E9
VSS
E10
VSS
E11
VSS
E13
VSS
E14
VSS
E15
VSS
E16
VSS
E18
VSS
E19
VSS
E20
VSS
E21
VSS
F7
VSS
F8
VSS
F9
VSS
F10
VSS
F11
VSS
F12
VSS
F13
VSS
F14
VSS
F15
VSS
F16
VSS
F17
VSS
F18
VSS
F19
VSS
F20
VSS
F21
VSS
H21
VSS
J10
VSS
J11
VSS
J12
VSS
J13
VSS
J14
VSS
J15
VSS
J16
VSS
J17
VSS
J18
VSS
J21
VSS
K10
VSS
K11
VSS
K12
VSS
K13
VSS
K14
VSS
K15
VSS
K16
VSS
K17
VSS
K18
VSS
L10
VSS
L11
VSS
L12
VSS
L13
VSS
L14
VSS
L15
VSS
L16
VSS
L17
VSS
L18
VSS
L21
VSS
M10
VSS
M11
VSS
M12
VSS
M13
VSS
M14
VSS
M15
VSS
M16
VSS
M17
VSS
M18
VSS
N10
VSS
N11
VSS
N12
VSS
N13
VSS
N14
VSS
N15
VSS
N16
VSS
N17
VSS
N18
VSS
P10
VSS
P11
VSS
P12
VSS
P13
VSS
P14
VSS
P15
VSS
P16
VSS
P17
VSS
P18
VSS
P21
VSS
R10
VSS
R11
VSS
R12
VSS
R13
VSS
R14
VSS
R15
VSS
R16
VSS
R17
VSS
R18
VSS
R21
VSS
T10
VSS
T11
VSS
T12
VSS
T13
VSS
T14
VSS
T15
VSS
T16
VSS
T17
VSS
T18
VSS
T21
VSS
U10
VSS
U11
VSS
U12
VSS
U13
VSS
U14
VSS
U15
VSS
U16
VSS
U17
VSS
U18
VSS
U21
VSS
V16
VSS
V17
VSS
V18
VSS
V21
VSS
W21
VSS
Y21
VSS
AA17
VSS
AA18
VSS
AA19
VSS
AA25
VSS
AB25
VSS
AF26
T E S T P i n F o r F u j i t s u
CB1-46 7/7
BABYLON POWER
BABYLON POWER
A-1553-117-A <EZ1> CB1-P7
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