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Fb1 Board Schematic Diagram (13 Of 17) - Sony KDL-40XBR4; KDL-40XBR5; KDL-46XBR4; KDL-46XBR5 Service Manual

Fix2 chassis lcd digital color television
Table of Contents

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FB1 BOARD SCHEMATIC DIAGRAM (13 OF 17)

1
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2
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3
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4
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5
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A
E2TH_3.3V
R2371
R2372
10k
4 . 7 k
1
3
5
7
1
3
E2TH_3.3V
1/16W
1/16W
CHIP
CHIP
5%
5%
2
4
6
8
2
4
R2308
B
10k
1/16W
CHIP
5%
1005
REGION_DET
X_PCI_INT_A
X_PCI_INT_B
X_PCI_INT_C
R2305
R2307
R2311
100k
100k
100k
HP_DET
1/16W
1/16W
1/16W
CHIP
CHIP
CHIP
R2300
5%
5%
5%
330
1/16W
HDMI_INT_EMMA
C
CHIP
5%
DSP_INT
X_FE_RST
X_MDM_RST
CARD_DIV
EMMA2_YS_MUTE
AFT_UP
UART23_CSI0_SW
R2316
R2315
100k
100k
1/16W
1/16W
E2TH_3.3V
CHIP
CHIP
5%
5%
D
1005
1005
1
3
2
4
LAMP_IGN_INT
SHORT_DET
E
X_HDMI_RST
MS_INS_EMMA
MS_PON_EMMA
X_NAND_WP_IN
F_NAND_MASK
F
G
H
I
J
LOCAL BUS CONNECTOR <FOR DEBUG>
1
LA0
A1
K
2
LD0
A2
3
LA1
A3
4
LD1
A4
LA2
5
A5
6
LD2
A6
7
LA3
A7
8
LD3
A8
9
PLD_TCK
A9
10
LD4
A10
11
L
PLD_TMS
A11
RESET
LD5
12
A12
CLK
13
PLD_TDI
A13
14
LD6
A14
15
PLD_TDO
A15
16
LD7
A16
17
A17
18
E2TH LB
LD8
A18
19
A19
20
M
LD9
A20
21
A21
22
LD10
A22
23
A23
24
LD11
A24
25
A25
26
LD12
A26
27
A27
LD13
28
A28
29
LB_XRCS1
A29
N
LD14
30
A30
31
LB_XRCS0
A31
32
LD15
A32
33
LA20
A33
34
A34
35
LA21
A35
O
P
KDL-40XBR4/40XBR5/46XBR4/46XBR5
6
|
7
|
8
|
9
|
10
|
11
|
E2TH_3.3V
IC2000
EMMA2TH
2
4
6
8
10
12
14
16
2
4
6
8
10
12
14
Portion2
5
7
IC2000
UPD61162F1-RNA-A
RB2317
1
3
5
7
9
11
13
15
1
3
5
7
9
11
13
P o r t i o n 2
10k
6
8
A4
AJ2
GPIO0
RDQ0
RB2300
B4
AH2
22
GPIO1
RDQ1
A3
AG2
GPIO2
RDQ2
B3
AF2
GPIO3
RDQ3
C2
AE2
GPIO4
RDQ4
C1
AD2
GPIO5
RDQ5
D2
AC2
GPIO6
RDQ6
D1
AB2
GPIO7
RDQ7
Y1
AJ1
GPIO8
RDQ8
RB2301
Y2
AH1
22
GPIO9
RDQ9
Y3
AG1
GPIO10
RDQ10
Y4
AF1
GPIO11
RDQ11
AK14
AE1
GPIO12
RDQ12
AL14
AD1
GPIO13
RDQ13
AM14
AC1
GPIO14/IR_Rx
RDQ14
AN14
AB1
GPIO15/IR_Tx
RDQ15
AJ4
RADD0
RB2304
AJ3
10k
RADD1
AH5
RADD2
5
7
AH4
RADD3
RB2315
10k
AH3
RADD4
AG5
RADD5
6
8
AG4
RADD6
AK1
AG3
GPIO24
RADD7
AK2
AF5
GPIO25
RADD8
RB2305
AL1
AF4
10k
GPIO26
RADD9
R2374
0
CHIP
AL2
AF3
GPIO27
RADD10
AN3
AE5
GPIO28
RADD11
AM3
AE4
GPIO29
RADD12
AN4
AE3
GPIO30
RADD13
AM4
AD5
GPIO31
RADD14
AD4
RADD15
AD3
RADD16
AC5
RADD17
AK6
AC4
GCSB0
RADD18
AL6
AC3
GCSB1
RADD19
AJ7
AB5
RB2316
GCSB2
RADD20
10k
AK7
AB4
LA0
GCSB3
RADD21
LA0
AB3
LA1
LA1
RADD22
AK3
AA5
LA2
GRDYB
RADD23
LA2
AA4
LA3
LA3
RADD24
AA3
LA4
RADD25
LA4
LA5
LA5
LA6
AL4
LA6
RCSB0
LB_XRCS0
AK5
LA7
RCSB1
LB_XRCS1
LA7
LA8
AL5
LA8
RCSB2
LB_XRCS2
JL2302
AJ6
LA9
RCSB3
LA9
LA10
LA10
LA11
AA2
ROEB
X_ROMOE
LA11
AA1
LA12
LA12
RWEB
X_ROMWE
LA13
LA13
AM2
LA14
NALE
LA14
LA15
AL3
LA15
NCLE
AJ5
LA16
NOEB
LA16
LA17
AK4
LA17
NWEB
LB_XNAND_WE
LA18
AM5
NRBB
LB_XNAND_BSY
LA18
LA19
LA19
LA20
LA20
LA21
LA21
LA22
LA22
LA23
LA23
LA24
LA24
LA25
LA25
CN2300
70P
36
LA0
GND
B1
37
LD0
LA22
B2
LA22
38
LA1
GND
B3
39
LD1
LA23
B4
LA23
40
LA4
LA2
LA4
B5
41
LD2
LA24
B6
LA24
42
LA5
LA3
LA5
B7
43
LD3
LA25
B8
LA25
E2TH LB
44
PLD_TCK
LA6
B9
LA6
45
LD4
X_ROMWE
B10
X_ROMWE
46
PLD_TMS
LA7
B11
LA7
47
LD5
X_ROMOE
B12
X_ROMOE
48
PLD_TDI
LA8
B13
LA8
49
LD6
GND
B14
CPLD_3.3V
50
PLD_TDO
LA9
B15
LA9
51
LD7
3.3V
B16
52
NC
LA10
B17
LA10
53
LD8
3.3V
B18
54
NC
LA11
B19
LA11
55
LD9
GND
B20
56
LA12
NC
LA12
B21
57
LD10
GND
B22
58
LA13
NC
LA13
B23
59
LD11
JM_SENSE
B24
JM_SENSE
60
LA14
NC
LA14
B25
61
LD12
GND
B26
62
NC
LA15
B27
LA15
63
LD13
GND
B28
64
RCS1
LA16
B29
LA16
65
LD14
GND
B30
66
RCS0
LA17
B31
LA17
67
JL2300
LD15
NC
B32
68
LA20
LA18
B33
LA18
69
JL2301
GND
NC
B34
70
LA21
LA19
B35
LA19
12
|
13
|
14
|
15
|
16
|
17
EMMA2TH_1.05V
C2305
0 . 1
16V
16
1005
EMMA2TH_1.05V
15
SENCE_LINE
LD0
LD8
LD1
LD9
LD2
LD10
LD3
LD11
LD4
NAND_3.3V
3 . 3 V
NAND Flash
LD12
LD5
LD13
FB2300
0uH
LD6
R2352
1k
1/16W
C2365
4 . 7
LD14
CHIP
6 . 3 V
5%
X6S
LD7
2012
N.C
N.C
LD15
N.C
N.C
N.C
N.C
RB2307
R2373
R2350
10k
1M
N.C
N.C
100
1/16W
CHIP
N.C
IO8
5%
RB2311
100
N.C
IO7
RY_BY
IO6
RE
IO5
LB_XNAND_CS_MSK
CE
N.C
N.C
N.C
N.C
N.C
C2300
0 . 0 1
25V
VCC
VCC
X7R
1005
GND
GND
C2309
RB2312
100
N.C
N.C
1005
N.C
N.C
CLE
N.C
ALE
IO4
LB_XNAND_WE_MSK
WE
IO3
X_NAND_WP
WP
IO2
N.C
IO1
N.C
N.C
N.C
N.C
N.C
N.C
N.C
N.C
N.C
N.C
N.C
N.C
N.C
N.C
RB2309
N.C
N.C
100
N.C
IO8
RB2313
100
N.C
IO7
RY_BY
IO6
RE
IO5
CE
N.C
N.C
N.C
N.C
N.C
C2301
0 . 0 1
VCC
VCC
25V
X7R
1005
GND
GND
RB2314
100
N.C
N.C
N.C
N.C
RB2310
CLE
N.C
100
ALE
IO4
WE
IO3
WP
IO2
R2349
10k
1/16W
N.C
IO1
CHIP
5%
N.C
N.C
N.C
N.C
N.C
N.C
N.C
N.C
NOR FLASH
LA17
LA17
LA16
LA16
LA15
LA15
A15
A16
LA14
LA14
A14
BYTE
LA13
LA13
A13
VSS
LA12
LA12
A12
DQ15/A-1
LA11
LA11
A11
DQ7
E2TH LB
LA10
LA10
A10
DQ14
LA9
LA9
A9
DQ6
LA8
LA8
A8
DQ13
LA7
LA7
NC
DQ5
LA6
LA6
NC
DQ12
LA5
LA5
X_ROMWE
WE
DQ4
LA4
LA4
X_BOOT_RST
RESET
VCC
LA3
LA3
NC
DQ11
LA2
LA2
NC
DQ3
LA1
LA1
RY/BY
DQ10
NC
DQ2
NC
DQ9
A7
DQ1
A6
DQ8
A5
DQ0
A4
OE
A3
VSS
A2
CE
A1
A0
E2TH_3.3V
FB2301
0uH
R2367
0
LB_XRCS0
A
VCC
C2306
0 . 0 1
25V
LB_XRCS1
B
X7R
1005
GND
Y
|
18
|
19
|
20
|
21
|
22
|
IC2000 EMMA2TH Portion8
IC2000 EMMA2TH Portion9
IC2000
IC2000
UPD61162F1-RNA-A
P o r t i o n 8
UPD61162F1-RNA-A
P o r t i o n 9
C2364
6 . 3 V
2012
4 . 7 X6S
C2315
25V
1005
C2343
25V
1005
0 . 0 1 X7R
0 . 0 1 X7R
AF27
A28
N14
N13
NC
GND
CVDD
GND
AG26
B2
N16
N15
C2316
25V
1005
NC
GND
C2344
16V
1005
CVDD
GND
0 . 0 1 X7R
0 . 1
AG27
B28
N18
N17
NC
GND
CVDD
GND
25V
1005
AG28
B32
1005
N20
N19
C2317
NC
GND
C2345
25V
CVDD
GND
0 . 0 1 X7R
0 . 0 1 X7R
AH18
C3
P13
N21
GND
GND
NC
CVDD
C2318
25V
1005
AH27
C31
C2346
16V
1005
P15
P14
NC
GND
CVDD
GND
0 . 0 1 X7R
0 . 1
AH28
C33
P17
P16
NC
GND
CVDD
GND
C2319
25V
1005
AJ29
D4
C2347
25V
1005
P19
P18
NC
GND
CVDD
GND
0 . 0 1 X7R
0 . 0 1 X7R
AK30
D28
P21
P20
NC
GND
CVDD
GND
D30
R13
C2320
25V
1005
AM32
C2348
16V
1005
R14
0 . 0 1 X7R
NC
GND
CVDD
GND
0 . 1
E2TH_3.3V
V28
D32
R16
R15
NC
GND
CVDD
GND
E5
R18
R17
C2321
25V
1005
C2349
25V
1005
0 . 0 1 X7R
GND
0 . 0 1 X7R
CVDD
GND
F7
E27
R20
R19
IOVDD
GND
CVDD
GND
F9
E28
T13
R21
C2322
16V
1005
IOVDD
GND
C2350
16V
1005
CVDD
GND
0 . 1
0 . 1
F11
E29
T15
T14
IOVDD
GND
CVDD
GND
F13
E31
T17
T16
C2323
25V
1005
IOVDD
GND
C2351
25V
1005
CVDD
GND
0 . 0 1 X7R
0 . 0 1 X7R
F15
F6
T19
T18
IOVDD
GND
CVDD
GND
F17
F8
T21
T20
C2324
16V
1005
IOVDD
GND
C2352
16V
1005
CVDD
GND
0 . 1
0 . 1
F19
F10
U14
U13
IOVDD
GND
CVDD
GND
F25
F12
U16
U15
C2325
25V
1005
IOVDD
GND
C2353
25V
1005
CVDD
GND
0 . 0 1 X7R
0 . 0 1 X7R
F27
F14
U18
U17
IOVDD
GND
CVDD
GND
16V
1005
G6
F16
16V
1005
U20
U19
C2326
IOVDD
GND
C2354
CVDD
GND
0 . 1
0 . 1
G8
F18
V13
U21
IOVDD
GND
CVDD
GND
LD15
LD15
C2327
25V
1005
G10
F20
C2355
25V
1005
V15
V14
LD14
IOVDD
GND
CVDD
GND
LD14
0 . 0 1 X7R
0 . 0 1 X7R
G12
F22
V17
V16
LD13
IOVDD
GND
CVDD
GND
LD13
C2328
16V
1005
G14
F24
C2356
16V
1005
V19
V18
LD12
IOVDD
GND
CVDD
GND
LD12
0 . 1
0 . 1
G16
F26
V21
V20
LD11
IOVDD
GND
CVDD
GND
LD11
G18
F28
W13
C2329
25V
1005
LD10
0 . 0 1 X7R
IOVDD
GND
GND
LD10
G24
F30
1005
W14
W15
LD9
IOVDD
GND
C2357
25V
CVDD
GND
LD9
0 . 0 1 X7R
G26
G7
W16
W17
C2330
16V
1005
LD8
0 . 1
IOVDD
GND
CVDD
GND
LD8
E2TH LB
G28
G17
16V
1005
W18
W19
LD7
IOVDD
GND
C2358
CVDD
GND
LD7
0 . 1
H27
G19
W20
W21
C2331
25V
1005
IOVDD
GND
CVDD
GND
0 . 0 1
LD6
0 . 0 1 X7R
25V
LD6
J6
G21
C2359
25V
1005
Y13
Y14
X7R
LD5
IOVDD
GND
CVDD
GND
LD5
0 . 0 1 X7R
J28
G23
Y15
Y16
LD4
C2332
16V
1005
IOVDD
GND
CVDD
GND
0 . 1
LD4
K7
G25
C2360
16V
1005
Y17
Y18
LD3
IOVDD
GND
CVDD
GND
LD3
0 . 1
K27
G27
Y19
Y20
LD2
C2333
25V
1005
IOVDD
GND
CVDD
GND
0 . 0 1 X7R
LD2
L6
G29
Y21
AA13
C2361
25V
1005
LD1
IOVDD
GND
0 . 0 1 X7R
CVDD
GND
LD1
16V
1005
M7
H6
AA14
AA15
LD0
C2334
IOVDD
GND
CVDD
GND
LD0
0 . 1
N6
H28
AA16
AA17
IOVDD
GND
C2362
16V
1005
CVDD
GND
0 . 1
C2335
25V
1005
P7
J27
AA18
AA19
IOVDD
GND
CVDD
GND
0 . 0 1 X7R
P27
K6
AA20
AA21
IOVDD
GND
CVDD
GND
C2336
16V
1005
R6
K28
IOVDD
GND
0 . 1
T7
M6
IOVDD
GND
U6
P6
C2337
25V
1005
0 . 0 1 X7R
IOVDD
GND
V7
P28
IOVDD
GND
W6
P29
C2338
16V
1005
0 . 1
IOVDD
GND
Y5
R27
IOVDD
GND
Y7
R28
C2339
25V
1005
IOVDD
GND
0 . 0 1 X7R
AA6
R29
IOVDD
GND
AE7
R30
C2340
16V
1005
IOVDD
GND
0 . 1
AG10
R31
IOVDD
GND
AG12
R32
C2341
25V
1005
IOVDD
GND
0 . 0 1 X7R
AH6
R33
IOVDD
GND
1005
AH9
T6
C2342
16V
IOVDD
GND
0 . 1
AH11
T32
IOVDD
GND
U7
GND
V6
C2310
GND
0 . 0 1
25V
V30
X7R
GND
1005
W7
GND
W27
GND
W28
GND
W29
GND
W31
GND
W33
GND
Y6
GND
Y29
GND
Y30
GND
Y32
GND
AA7
GND
AA31
GND
AA33
GND
AB6
GND
AC7
GND
AC27
GND
AC28
GND
AC29
GND
AD6
GND
AD30
GND
AE27
GND
E2TH_3.3V
AE28
GND
AE31
GND
R2369
LD15
AE33
10k
LD15
GND
1/16W
FB2302
0uH
LD14
CHIP
AF6
5%
LD14
GND
LD13
AF28
LD13
GND
LD12
LD12
AF29
GND
LD11
AG7
LD11
GND
LD10
AG9
LD10
GND
LD9
AG11
LD9
GND
LD8
AG14
LD8
E2TH LB
GND
LD7
AG19
LD7
GND
LD6
AG23
LD6
GND
LD5
AG25
LD5
GND
LD4
AG29
LD4
GND
LD3
LD3
AH8
GND
LD2
AH10
LD2
GND
LD1
AH13
LD1
GND
LD0
AH15
LD0
GND
AH19
GND
AH23
GND
C2313
AH25
0 . 0 1
GND
25V
X7R
AH26
1005
GND
AH31
GND
X_ROMOE
AJ19
GND
AJ20
GND
AJ23
GND
AJ26
GND
AJ27
GND
AJ32
GND
AK15
GND
AK18
GND
AK20
GND
AK24
GND
AK33
GND
AL15
GND
AL19
GND
AL21
GND
AL25
GND
AL28
GND
AM15
GND
AM16
GND
AM20
GND
AM29
GND
AN15
GND
AN19
GND
AN21
GND
AN25
GND
AN30
GND
FB1 13/17
ROM&GPIO/VDD/GND FOR E2TH
A-1257-218-C <FIX2>FB1-P13
KDL-40XBR4/40XBR5/46XBR4/46XBR5
23
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57

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