Fb1 Board Schematic Diagram (14 Of 17) - Sony KDL-40XBR4; KDL-40XBR5; KDL-46XBR4; KDL-46XBR5 Service Manual

Fix2 chassis lcd digital color television
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FB1 BOARD SCHEMATIC DIAGRAM (14 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
IC2000
EMMA2TH
Portion1
IC2000
UPD61162F1-RNA-A
P o r t i o n 1
B
DDR2_1.8V
T29
UMVDD
UMDQ0
C2500
C2501
C2504
C2505
C2508
C2509
C2512
C2513
C2516
0 . 0 0 1
0 . 0 0 1
0 . 0 0 1
0 . 0 0 1
0 . 0 0 1
0 . 0 0 1
0 . 0 0 1
0 . 0 0 1
0 . 0 0 1
T30
50V
UMVDD
UMDQ1
50V
50V
50V
50V
50V
50V
50V
50V
X7R
X7R
X7R
X7R
X7R
X7R
X7R
X7R
X7R
1005
1005
1005
1005
1005
1005
1005
1005
1005
U31
UMVDD
UMDQ2
U33
UMVDD
UMDQ3
V27
UMVDD
UMDQ4
V29
UMVDD
UMDQ5
V32
UMVDD
UMDQ6
AB27
C
UMDQ7
UMVDD
AB28
UMVDD
UMDQ8
AB29
UMVDD
UMDQ9
C2506
C2507
C2510
C2511
C2514
C2515
C2518
C2519
0 . 0 0 1
0 . 0 0 1
0 . 0 0 1
0 . 0 0 1
0 . 0 0 1
0 . 0 0 1
0 . 0 0 1
0 . 0 0 1
AB30
50V
50V
50V
50V
50V
50V
50V
50V
UMVDD
UMDQ10
X7R
X7R
X7R
X7R
X7R
X7R
X7R
X7R
AB32
1005
1005
1005
1005
1005
1005
1005
1005
UMVDD
UMDQ11
AC31
UMVDD
UMDQ12
AC33
UMVDD
UMDQ13
AD28
UMVDD
UMDQ14
AD29
UMVDD
UMDQ15
D
AD32
UMVDD
UMDQ16
AE29
UMVDD
UMDQ17
AF30
UMVDD
UMDQ18
C2521
C2527
C2528
C2533
C2562
C2563
C2564
1
1
1
1
1
1
1
AF32
6 . 3 V
6 . 3 V
6 . 3 V
6 . 3 V
6 . 3 V
6 . 3 V
6 . 3 V
UMVDD
UMDQ19
X6S
X6S
X6S
X6S
X6S
X6S
X6S
AG18
1005
1005
1005
1005
1005
1005
1005
UMVDD
UMDQ20
AG22
UMVDD
UMDQ21
AG33
UMVDD
UMDQ22
AH22
UMVDD
UMDQ23
AH24
E
UMVDD
UMDQ24
AJ16
UMVDD
UMDQ25
AJ18
UMVDD
UMDQ26
AJ22
UMVDD
UMDQ27
C2565
C2566
C2567
C2502
C2503
1
1
1
1
1
AJ24
6 . 3 V
UMVDD
UMDQ28
6 . 3 V
6 . 3 V
6 . 3 V
6 . 3 V
X6S
X6S
X6S
X6S
X6S
1005
1005
AJ25
1005
1005
1005
UMVDD
UMDQ29
AK16
UMVDD
UMDQ30
AK22
UMVDD
UMDQ31
AK26
UMVDD
F
AL17
UMVDD
UMA0
AL23
UMVDD
UMA1
AM18
UMVDD
UMA2
AM22
UMVDD
UMA3
AM24
UMVDD
UMA4
AM26
UMVDD
UMA5
AN17
UMVDD
UMA6
AN23
UMVDD
UMA7
AN27
G
UMVDD
UMA8
UMA9
C2523
T27
0 . 0 0 1
C2529
UMDLVDD
UMA10
50V
X7R
10
T28
6 . 3 V
UMDLVDD
UMA11
1005
X6S
2012
Y27
UMDLVDD
UMA12
C2524
C2530
0 . 0 0 1
10
50V
Y28
6 . 3 V
UMDLVDD
UMA13
X7R
X6S
1005
2012
AG16
C2525
C2531
UMDLVDD
0 . 0 0 1
10
AG20
50V
6 . 3 V
UMDLVDD
UMBA0
X7R
X6S
1005
2012
AH16
UMDLVDD
UMBA1
H
AH20
UMDLVDD
C2526
C2532
0 . 0 0 1
10
50V
6 . 3 V
UMCSB0
X7R
X6S
1005
2012
U27
UMDLGND
UMCSB1
U29
UMDLGND
AA27
UMDM0
UMDLGND
AA28
UMDLGND
UMDM1
AA29
UMDLGND
UMDM2
AG17
UMDLGND
UMDM3
AG21
UMDLGND
I
AH21
UMDLGND
UMODT0
AJ17
DDR2_VREF_0.9V
UMDLGND
UMODT1
C2570
C2576
AJ21
0 . 1
0 . 0 1
UMDLGND
6 . 3 V
25V
X6S
X7R
0510
1005
UMDQS0
UMDQSB0
UMDQS1
C2571
C2577
0 . 1
0 . 0 1
AH17
6 . 3 V
25V
UMVREF0
UMDQSB1
X6S
X7R
0510
1005
U28
UMVREF1
UMDQS2
J
UMDQSB2
AG24
UMRQ0
UMDQS3
R2504
150
AD27
UMRQ1
UMDQSB3
1/16W
R2505
DDR2_1.8V
RN-CP
150
0.5%
1/16W
RN-CP
0.5%
UMCK0
R2503
33
UMCKB0
1/16W
CHIP
UMCK1
5%
UMCKB1
K
AM28
UMCKERSTB
UMCKE
UMRASB
UMCASB
UMWEB
L
M
N
FB1 14/17
O
DDR2 FOR EMMA2TH
P
KDL-40XBR4/40XBR5/46XBR4/46XBR5
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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D D R D a t a B U S
( I / O )
AN16
AK17
AL16
AL18
AN22
AN20
AL20
AK19
AM21
AN24
AK21
AK23
AL26
AM25
AK25
AN26
AF33
AE30
AE32
AF31
AC30
AA30
AD33
AA32
W30
Y31
Y33
AB33
V31
T31
U30
T33
AK29
AL31
AH29
AJ30
AJ31
AK31
AL32
AL33
AH32
AH30
AG32
AK32
DDR Control BUS
AG31
AG30
AL29
AK28
RB2500
22
AM30
AL27
RB2501
22
AM19
AL24
AD31
W32
RB2502
22
AM31
AK27
RB2503
22
AM17
AN18
AL22
AM23
RB2504
22
AB31
AC32
U32
V33
R2508
1/16W
5%
22
CHIP
R2509
1/16W
5%
22
CHIP
AN28
R2510
1/16W
5%
22
CHIP
AN29
R2511
1/16W
5%
22
CHIP
AH33
R2512
1/16W
5%
22
CHIP
AJ33
AM27
AJ28
JL2500
AL30
R2513
1/16W
5%
22
CHIP
AN31
R2514
1/16W
5%
22
CHIP
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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R8
K8
A0
DQ0
R3
K2
A1
DQ1
R7
L7
A2
DQ2
T2
L3
A3
DQ3
T8
L1
A4
DQ4
T3
L9
A5
DQ5
T7
J1
A6
DQ6
J9
U2
A7
DQ7
U8
F8
DQ8
A8
U3
F2
A9
DQ9
R2
G7
A10
DQ10
U7
G3
A11
DQ11
V2
G1
A12
DQ12
P2
G9
BA0
DQ13
P3
E1
BA1
DQ14
P1
E9
BA2
DQ15
E3
A1
UDM
NC
J3
A2
LDM
NC
A8
NC
E7
A9
UDQS
NC
D8
D2
UDQS#
NC
EMMA2
J7
H2
LDQS
NC
R2519
150
DDR Aside
H8
V3
1/16W
LDQS#
NC
CHIP
IC2501
5%
V7
NC
M8
V8
CK
NC
N8
AA1
CK#
NC
N2
AA2
CKE
NC
AA8
NC
P8
AA9
C2574
C2538
CS#
NC
0 . 0 1
0 . 1
25V
6 . 3 V
N7
RAS#
X7R
X6S
1005
0510
P7
M2
DDR2_VREF_0.9V
CAS#
VREF
N3
WE#
M1
VDDL
N9
M7
ODT
VSSDL
C2536
1
6 . 3 V
X6S
1005
D3
D1
VSS
VDD
H3
H1
C2540
C2544
C2548
C2552
C2556
VSS
VDD
0 . 1
0 . 1
0 . 1
0 . 1
0 . 1
M3
M9
6 . 3 V
6 . 3 V
6 . 3 V
6 . 3 V
6 . 3 V
VSS
VDD
X6S
X6S
X6S
X6S
X6S
0510
0510
0510
0510
0510
T1
R9
VSS
VDD
U9
V1
VSS
VDD
D7
D9
VSSQ
VDDQ
E2
F1
VSSQ
VDDQ
E8
F3
VSSQ
VDDQ
G2
F7
VSSQ
VDDQ
G8
F9
VSSQ
VDDQ
H7
H9
C2541
C2545
C2549
C2553
C2557
VSSQ
VDDQ
0 . 1
0 . 1
0 . 1
0 . 1
0 . 1
J2
K1
6 . 3 V
6 . 3 V
6 . 3 V
6 . 3 V
6 . 3 V
VSSQ
VDDQ
X6S
X6S
X6S
X6S
X6S
0510
0510
0510
0510
0510
J8
K3
VSSQ
VDDQ
L2
K7
VSSQ
VDDQ
L8
K9
VSSQ
VDDQ
IC2501
EDE1116ABSE-6E-E
TMP
M8
G8
A0
DQ0
M3
G2
A1
DQ1
M7
H7
A2
DQ2
N2
H3
A3
DQ3
N8
H1
A4
DQ4
N3
H9
A5
DQ5
N7
F1
A6
DQ6
P2
F9
A7
DQ7
P8
C8
A8
DQ8
P3
C2
A9
DQ9
M2
D7
A10
DQ10
P7
D3
A11
DQ11
R2
D1
A12
DQ12
L2
D9
BA0
DQ13
L3
B1
BA1
DQ14
L1
B9
BA2
DQ15
B3
UDM
F3
LDM
B7
UDQS
A8
A2
UDQS#
NC
EMMA2
F7
E2
LDQS
NC
DDR Bside
R2520
E8
R3
LDQS#
NC
150
IC2502
1/16W
R7
CHIP
NC
5%
J8
R8
CK
NC
K8
CK#
K2
C2575
C2539
CKE
0 . 0 1
0 . 1
25V
6 . 3 V
X7R
X6S
1005
0510
L8
J2
CS#
VREF
DDR2_VREF_0.9V
K7
RAS#
L7
J1
CAS#
VDDL
K3
J7
WE#
VSSDL
C2537
1
K9
6 . 3 V
X6S
ODT
1005
A3
A1
VSS
VDD
E3
E1
C2542
C2546
C2550
C2554
C2558
VSS
VDD
0 . 1
0 . 1
0 . 1
0 . 1
0 . 1
J3
J9
6 . 3 V
6 . 3 V
6 . 3 V
6 . 3 V
6 . 3 V
VSS
VDD
X6S
X6S
X6S
X6S
X6S
0510
0510
0510
0510
0510
N1
M9
VSS
VDD
P9
R1
VSS
VDD
A7
A9
VSSQ
VDDQ
B2
C1
VSSQ
VDDQ
B8
C3
VSSQ
VDDQ
D2
C7
VSSQ
VDDQ
D8
C9
VSSQ
VDDQ
E7
E9
C2543
C2547
C2551
C2555
C2559
VSSQ
VDDQ
0 . 1
0 . 1
0 . 1
0 . 1
0 . 1
F2
G1
6 . 3 V
6 . 3 V
6 . 3 V
6 . 3 V
6 . 3 V
VSSQ
VDDQ
X6S
X6S
X6S
X6S
X6S
0510
0510
0510
0510
0510
F8
G3
VSSQ
VDDQ
H2
G7
VSSQ
VDDQ
H8
G9
VSSQ
VDDQ
IC2502
EDE5116AHSE-6E-E
18
|
19
|
20
DDR2_1.8V
C2560
0 . 1
6 . 3 V
X6S
0510
DDR2_1.8V
C2561
0 . 1
6 . 3 V
X6S
0510
A-1257-218-C <FIX2>FB1-P14
KDL-40XBR4/40XBR5/46XBR4/46XBR5
58

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