Sony Bravia KDL-26U2000, Service Manual

Page: 36 / 90

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~ BDT Board Schematic Diagram [ Main Microcontroller, Panel Driving, Audio & Video Processor ] Page 1/11 ~
VDCLK,VDO[0-7]
0uH
FB5647
XX
C5645
JL5657
10
C5670
J
L5662 JL5655 JL5656
DQ[0-15]
D
ADD[0-12]
DBA0,DBA1,DCASB
,DCKE,DCLKB
,DCLK_DDR,DCSB
,DQM0,DQM1,DQS0,DQS1,DRASB
,D
VREF
,D
WEB
JL5647 JL5646 JL5644 JL5642
NAND_ALE,NAND_CLE,NAND_RBB
ABCK,ADO,ALRCK,AMCK
JL5651
RADD[19-25]
XX
R5659
D5630
XX
JL5639
JL5640 JL5641 J
L5643
J
L5645
JL5648 JL5649 JL5650
JL5630
RADD[0-14]
XX
R5642
XX
R5643 0uH
FB5646
10uH L5630
XX
R5660
47
R5661
JL5637
XX
R5649
JL5636
XX
R5651
XX
R5650
JL5635
JL5633
JL5634
R5648
0
0u
H
FB5634
0uH
FB5635
47
R5655
47
R5656
47
R5657
47
R5658
200
R5665
200
R5663
200
R5664
200
R5666
200
R5668
200
R5667
R5673
0
470 R5674
XX
R5675
1/16W
330
R5669
1/16 W
680
R5671 XX
R5670
10k
R5630
10k
R5637
10k
R5631
10k
R5638
10k
R5632
10k
R5633
U7
U8
U9
R17 P21
R20 R21 T20 T21 U1
8
U1
9
U2
0
U2
1
AA3
Y4 W4 W3 V5 Y3
AA2 V1
5
AA1 W1
5
Y1
5
AA5 AA6
B5 C5 M1
9
L20 W1
9
AA1
9
N1
8
L21 Y8
AA8
Y7
AA7 P1
9
R18 N2
0
V1
8
P18 W1
8
T19 T18
N2
1
P20 R19
V9 W7 Y6 V8 W6 Y5
AA4
W5 V6
D2
0
F19
F18 E21 E19 H2
1
E20 M1
8
N1
9
E1
8
B17 C17 D1
7
D2
1
M2
0
K2
1
A1
7
C1
8
B2
1
A2
1
B20 A2
0
A19
B18 A1
8
G2
0
G1
9
G1
8
F2
1
D1
8
C21 C20 C19
K1
8
J21 J20 J19 H1
9
H1
8
G2
1
J18 F20 D1
9
B19 L1
9
L18
K2
0
K1
9
V21
V2
0
W2
1
W2
0
Y2
1
Y2
0
AA2
V1
9
Y19 V1
1
V1
2
W1
2
AA1
2
AA1
3
Y1
2
W1
3
Y1
1
Y1
3
W1
1
V1
4
W1
4
Y1
4
AA1
4
V1
3W
10
V10
AA1
0Y
9W
9W
8
AA9
A1
6
B16 A15 B15
A1
4
B14 A1
3
B13
D1
3
C13 D1
4
C14
D1
5
C15 D1
6
C16 D1
2
A9 B9 D8 A8 B8 A7 B7 A6 B6 D6 C6 D7 C7 C8 D9 A1
1
A1
2
C11 C12
C9
D1
0
C10
D1
1
B10
A1
0
B11 B12 Y1
7
W1
7
V1
7
AA1
7
AA1
6
Y1
6
W1
6
V1
6
AA1
5
A1 B2 A2 B3 A3 C4 B4 A4 A5 D5 F4 N4 P2 G2 R2 G1 K3 V1 C1 Y1 P3 B1 E4 F2 H1 R1 R3 T1 T3 U1 D1 D2 C3 U2 R4 V2 W2 V4 C2 D4 E2 J1 G3 J4 K4 L2 M2 N2 L4 M4 J3 H3 M1 N1 K1 N3 T2 M3 L3 H4 G4 J2 H2 F1 E3 E1 D3 V3 K2 L1 P1 T4 W1 U3 U4
AA1
8
Y1
8
Y2 P4 F3
AA1
1
Y1
0
V7 M2
1
N1
7
AA2 H2
0
UPD61123F1-100-KA3-A
IC5630
DQ1
5
DQ1
4
DQ1
3
DQ1
2
DQ1
1
DQ1
0
DQ9 DQ8 DQ7 DQ6 DQ5 DQ4 DQ3 DQ2 DQ1 DQ0 D
ADD13
D
ADD12
D
ADD11
D
ADD10
D
ADD9
D
ADD8
D
ADD7
D
ADD6
D
ADD5
D
ADD4
D
ADD3
D
ADD2
D
ADD1
D
ADD0
DBA1 DBA0 UDQM UDQS LDQM LDQS DCSB DRASB DCASB D
WEB
DCKE DCLK DCLKB D
VREF
VDI_D7 / PPOR
T121
VDI_D6 / PPOR
T120
VDI_D5 / PPOR
T119
VDI_D4 / PPOR
T118
VDI_D3 / PPOR
T117
VDI_D2 / PPOR
T116
VDI_D1 / PPOR
T115
VDI_D0 / PPOR
T114
VDI_VCK / PPOR
T113
STP0_D
A
T7 / PPOR
T8
STP0_D
A
T6 / PPOR
T7
STP0_D
A
T5 / PPOR
T6
STP0_D
A
T4 / PPOR
T5
STP0_D
A
T3 / PPOR
T4
STP0_D
A
T2 / PPOR
T3
STP0_D
A
T1 / PPOR
T2
STP0_D
A
T0 / PPOR
T1
STP0_EN / PPOR
T9
STP0_CLK / PPOR
T0
REGB / PPOR
T34
IO
WRB / PPOR
T31
IORDB / PPOR
T30
INP
A
CKB / PPOR
T33
GPIO_VS1B / PPOR
T28
GPIO_RESET / PPOR
T32
GPIO_IREQB / PPOR
T24
GPIO_CD1B / PPOR
T26
GPIO_CD2B / PPOR
T35
P
CE1B(CE2B_2) / PPOR
T3
6
P
CE0B(CE2B_1) / PPOR
T2
7
IOSI16B / PPOR
T25
STP1_STR
T
/ PPOR
T38
STP1_EN / PPOR
T37
STP1_CLK / PPOR
T29
RD
A
T
A15 / STP1_D
A
T7 / BOO
T_NAND_SEL1
RD
A
T
A14 / STP1_D
A
T6 / BOO
T_NAND_SEL0
RD
A
T
A13 / STP1_D
A
T5 / BOO
TSEL1
RD
A
T
A12 / STP1_D
A
T4 / BOO
TSEL0
RD
A
T
A11 / STP1_D
A
T3 / MINIBOO
T
RD
A
T
A10 / STP1_D
A
T2 / BWSEL
RD
A
T
A9 / STP1_D
A
T1 / R
OMBEND
RD
A
T
A8 / STP1_D
A
T0 / MCLKSEL2
RD
A
TA7 / MCLKSEL1
RD
A
TA6 / MCLKSEL0
RD
A
TA5 /
VRCLKSEL1
RD
A
TA4 /
VRCLKSEL0
R
D
ATA
3
RD
A
TA2 / MRGMODE1
RD
A
TA1 / MRGMODE0
RD
A
TA0 / ENDIAN
RADD25 / HSD7 / EJT
A
G_MODE
RADD24 / HSD6 / DINT_EN RADD23 / HSD5 / DSYSELB RADD22 / HSD4 / PCI_MOD
E
R
ADD21 / HSD3 / PCI_SIZE1
R
ADD20 / HSD2 / PCI_SIZE0
RADD19 / HSD1 / NAND_CS RADD18 / HSD0 RADD17 / PKTSTR
T
RADD16 / HSDE RADD15 / HSDCLK RADD14 RADD13 RADD12 RADD11 RADD10 RADD9 RADD8 RADD7 RADD6 RADD5 RADD4 RADD3 RADD2 RADD1 RADD0 FCSB1 FCSB0 FWEB FOEB NSEB NRBB NCLE NALE GCSB3 / PPOR
T50
GCSB2 / PPOR
T49
GCSB1 GCSB0 GRD
YB
RSTSW
B
RST
OUT
PWMOUT CLK27I
N
A
VDDP
AGNDP
M17
GND
J9
GND
J10
GND
J11
GND
J12
GND
J13
GND K9
GND
K10
GND K11
GND K12
GND K13
GND
L9
GND
L10
GND
L11
GND
L12
GND
L13
GND M9
GND
M10
GND
M11
GND
M12
GND
M13
GND
N9
GND
N10
GND
N11
GND
N12
GND
N13
AGNDV
U11
AGNDV
U12
AGNDV
U13
AGNDV
TEST / GND
NMI/EDINT
JTRST
JTMS
JTDO
JTDI
JTCK
VDD3_USB
USBCLKI / PPOR
T10
5
USB_DP1
USB_DN1
USB_DP0
USB_DN0
USB_PPON1 / PPOR
T109
USB_OCI1 / PPOR
T108
USB_PPON0 / PPOR
T107
USB_OCI0 / PPOR
T106
MSD
A
T
A3 / PPOR
T127
MSD
A
T
A2 / PPOR
T126
MSD
A
T
A1 / PPOR
T132
MSDIO/D
A
T
A0 / PPOR
T131
MSDIR / PPOR
T
12
8
MSBS / PPOR
T130
MSCLK / PPOR
T129
TXD0B / CAP/COMP0 / PPOR
T110
RXD0B / CAP/COMP3 / PPOR
T137
CTS0B / CAP/COMP1 / PPOR
T111
R
TS0B / CAP/COMP2 / PPOR
T112
TXD1B RXD1B
R
T
S1B_B / STP0_STR
T / PPOR
T10
CTS1B_B / STP0_ERRB / PPOR
T
11
DCD1B / PPOR
T55
RI1B / PPOR
T54
TXD2B / PPOR
T1
4
RXD2B / PPOR
T13
TXD3B / PPOR
T53
RXD3B / PPOR
T52
SD
A1
SCL1 SD
A0
SCL0
SCKINOUT / PPOR
T46
SDIN / PPOR
T
4
4
SDOUT / PPOR
T45
IR_IN_1 / PPOR
T
47
IR_IN_0 / PPOR
T51
IR_OUT / PPOR
T4
8
SMRST0 / PPOR
T39
CMD
VCC0 / RI0B / PPOR
T40
O
FF0 / DCD0B / PPOR
T4
1
SMCLK0 / DTR0B / PPOR
T
42
SMD
A
T0 / DSR0B / PPOR
T43
A
O1_D
A
T
/ PPOR
T125
A
O1_LRCK / PPOR
T123
A
O1_BCK / PPOR
T124
A
O1_MCK / PPOR
T122
A
O0_D
A
T
A
O0_LRCK
A
O0_BCK
A
O0_MCK
AT
X
P
AR / PPOR
T56
FRAMEB / PPOR
T57
IRD
YB / PPOR
T58
TRD
YB / PPOR
T59
ST
OPB / PPOR
T60
IDSEL / PPOR
T61
DEVSELB / PPOR
T62
REQB0 / PPOR
T63
GNTB0 / PPOR
T6
4
PERRB / PPOR
T65
VDOE_VCK_IN / AD1 / PPOR
T70
VDOE_VVSB_IN / AD2 / PPOR
T71
VDOE_VHSB_IN / AD3 / PPOR
T
72
VDOE_VCK / SERRB / PPOR
T66
VDOE_VVSB_OUT / INT
AB / PPOR
T67
VDOE_VHSB_OUT / PCICLK / PPOR
T68
VDOE_FLD / AD0 / PPOR
T
6
9
VDOE_A7 / AD11 / PPOR
T80
VDOE_A6 / AD10 / PPOR
T79
VDOE_A5 / AD9 / PPOR
T78
VDOE_A4 / AD8 / PPOR
T77
VDOE_A3 / AD7 / PPOR
T76
VDOE_A2 / AD6 / PPOR
T75
VDOE_A1 / AD5 / PPOR
T74
VDOE_A0 / AD4 / PPOR
T73
VDOE_R7 / AD19 / PPOR
T88
VDOE_R6 / AD18 / PPOR
T87
VDOE_R5 / AD17 / PPOR
T86
VDOE_R4 / AD16 / PPOR
T85
VDOE_R3 / AD15 / PPOR
T84
VDOE_R2 / AD14 / PPOR
T83
VDOE_R1 / AD13 / PPOR
T82
VDOE_R0 / AD12 / PPOR
T
81
VDOE_G7 / AD27 / PPOR
T96
VDOE_G6 / AD26 / PPOR
T95
VDOE_G5 / AD25 / PPOR
T94
VDOE_G4 / AD24 / PPOR
T93
VDOE_G3 / AD23 / PPOR
T92
VDOE_G2 / AD22 / PPOR
T91
VDOE_G1 / AD21 / PPOR
T90
V
DOE_G0 / AD20 / PPOR
T89
VDOE_B7 / CBE3 / PPOR
T104
VDOE_B6 / CBE2 / PPOR
T
103
VDOE_B5 / CBE1 / PPOR
T
102
VDOE_B4 / CBE0 / PPOR
T101
V
DOE_B3 / AD31 / PPOR
T100
VDOE_B2 / AD30 / PPOR
T99
VDOE_B1 / AD29 / PPOR
T98
VDOE_B0 / AD28 / PPOR
T97
VDO0_D7 / PPOR
T23
VDO0_D6 / PPOR
T22
VDO0_D5 / PPOR
T21
VDO0_D4 / PPOR
T20
VDO0_D3 / PPOR
T19
VDO0_D2 / PPOR
T18
VDO0_D1 / PPOR
T17
VDO0_D0 / PPOR
T16
VDO0_VCK / PPOR
T1
5
VDO0_FLD / PPOR
T12
VA
R
VA
G
VA
B
VA
Y
VA
C
V
A
CVBS VREF1 VREF0
RSET1 RSET0 A
VDD
V
A
VDD
V
A
VDD
V
A
VDD
V
VDD3 E5
VDD3
E17
VDD3 F5
VDD3 F17
VDD3
G5
VDD3
G17
VDD3
T17
VDD3
U5
VDD3 U6
VDD3 U17
VDD2
E8
VDD2
E9
VDD2
E10
VDD2
E11
VDD2
E12
VDD2
E13
VDD1
E6
VDD1
E7
VDD1
E14
VDD1
E15
VDD1
E16
VDD1
H5
VDD1
H17
VDD1
J5
VDD1
J1
7
VDD1
K5
VDD1
K17
VDD1 L5
VDD1
L17
VDD1
M5
VDD1
N5
VDD1
P5
VDD1
P17
VDD1
R5
VDD1
T5
VDD1
VDD1
VDD1
VDD1
U1
0
VDD1
U14
VDD1
U15
VDD1
U16
IN_TSD[0-7]
RD
A
T
A
[0-15]
SCL_EMM
A
INP
A
CKB
FWEB
CARD_RESET
YC_Y
IO
WRB
nCI_OVR
FTV_CONFIG3
nCI_EN
RXD3B
FTV_CONFIG1 RXD0B
CI_PWR_EN
CE1B
FTV_CONFIG2
TXD3B
FTV_CONFIG0
REGB VS1B
SD
A_EMMA
IORDB
IOIS16B
IN_TSBCLK
FCSB0
VDO_VVSB
CVBS
TXD1B
PMSINS
FOEB
nMASTER_RESET
TXD0B
CTS0
B
CD2B
nFE_RESET
SD
A_COFDM
PWMOUT
PMSBS VDO_VHSB
IN_TSPSYNC
CLK27M
VDO_FLD
RXD1B PMSSCLK PMSDIO
IN_TSPV
AL
SCL_COFDM
YC_C
IREQB
JIG_MODE
nCI_W
AIT
CD1B
nSMC_INT
0 . 1
C5669
6.3V
4 . 7
C5630
0 . 1
C5654
XX
C5639
0 . 1
C5673
XX
C5648
0 . 1
C5664
6.3V
4 . 7
C5631
XX
C5649
XX
C5647
10p
C5661
0 . 1
C5671
XX
C5643
10p
C5660
0 . 1
C5638
XX
C5644
XX
C5641
0 . 1
C5632
0 . 1
C5653
XX
C5658
0 . 1
C5667
0 . 1
C5634
0 .1
C5668
XX
C5640
XX
C5659
0 . 1
C5636
0 . 1
C5652
0 . 1
C5637
0 . 1
C5655
0 . 1
C5665
0 . 1
C5650
XX
C5642
XX
C5657
0 . 1
C5633
0 . 1
C5635
0 . 1
C5656
6.3V
4 . 7
C5666
0 .1
C5672
10 p
C5662
0 . 1
C5651
6.3V
4 . 7
C5663
1/16W
10k
R5654
100
R5635
100
R5636
100
R5646
100
R5645
4 . 7 k
R5641
100
R5639
XX
R5672
4 . 7 k
R5640
100
R5647
1/16W
10k
R5652
100
R5644
10k
R5653 100
R5634
JL5638
JL5652 JL565
3
JL5654
0uH
FB5630
JTCK,JTDI,JTDO
,JTMS
,JTRST
,NMI_EDINT
XX
FB5631
XX
R591
7
XX
R591
8
XX
R5916
+1V5D
3.3V_MAIN
3.3V_MAIN
+1V5D
3.3V_MAI N
+5V_AUDIO_DAC
3.3V_MAIN
3.3V_MAIN
3.3V_MAIN
+1V5D
3.3V_MAIN
+2V5D
+2V5D_DDR
0uH
FB5637
0uH
FB5636
10k
R5676
B
UF_MDO_STR
T
B
UF_MDO_EN
B
UF_MDO_CLK
R5677
0
XX
R5678
XX
R5679
XX
R5662
0uH
FB5908
0uH
FB5909
0uH
FB5914
0uH
FB5911
0u
H
FB5910
0u
H
FB5913
0u
H
FB5912
0uH
FB5915
0uH
FB5907
0u
H
FB5916
0uH
FB5917
10V
0 . 1
C5674
10V
0 . 1
C5675
0
R5629
XX
R5624
0
R5625
RESET_N
CHIP
0
R5626
XX
R9033
1/16W
10k
R9034
3.3V_MAIN
0uH
FB5618
0uH
FB5619
0uH
FB5620
XX
C5676
XX
C5677
XX
C5678
0uH
FB5621
RESET_N NAND_WPB
16V
100
C5703
0 . 1
C5697
10V
4 . 7
C5702
XX
C5845
XX
C5602
0
JR5600
0
JR5601
0
JR5602
16V
10
C5646
SIGN12843 SIGN12844
DQ[0] DQ[1] DQ[2] DQ[3] DQ[4] DQ[5] DQ[6] DQ[7] DQ[8] DQ[9] DQ[10] DQ[11] DQ[12] DQ[13] DQ[14] DQ[15]
D
ADD[0]
D
ADD[1]
D
ADD[2]
D
ADD[3]
D
ADD[4]
D
ADD[5]
D
ADD[6]
D
ADD[7]
D
ADD[8]
D
ADD[9]
D
ADD[10]
D
ADD[11]
D
ADD[12]
DRASB
DCSB DQS0 DQM0 DQS1 DQM1 DBA0 DBA1 DCKE D
WEB
DCASB DCLKB DCLK_DDR
RADD[22] RADD[23] RADD[24] RADD[25] RADD[20] RADD[21] RADD[19]
NAND_ALE NAND_CLE NAND_RBB NAND_SEB
ALRCK
ABCK
ADO
RADD[0] RADD[1] RADD[2] RADD[3] RADD[4] RADD[5] RADD[6] RADD[7] RADD[8] RADD[9] RADD[10] RADD[11] RADD[12] RADD[13] RADD[14]
D
ADD[13]
VDO_FLD V
DO[7]
V
DO[6]
V
DO[5]
V
DO[4]
V
DO[3]
V
DO[2]
V
DO[1]
V
DO[0]
VDCLK
D
VREF
AMCK
IN_TSD[7] IN_TSD[6] IN_TSD[5] IN_TSD[4] IN_TSD[3] IN_TSD[2] IN_TSD[0] IN_TSD[1]
CTS0
B
R
D
ATA
[7
]
R
D
ATA
[6
]
R
D
ATA
[5
]
R
D
ATA
[4
]
R
D
ATA
[3
]
R
D
ATA
[2
]
R
D
ATA
[1
]
R
D
ATA
[0
]
RD
A
T
A
[15]
RD
A
T
A
[14]
RD
A
T
A
[13]
RD
A
T
A
[12]
RD
A
T
A
[11]
RD
A
T
A
[10]
R
D
ATA
[8
]
R
D
ATA
[9
]
NMI_EDINT
JTRST
JTMS
JTDO
JTDI
JTCK
THESE CAP
A
CIT
O
RS
T
O
BE PLA
CED
UNDERNEA
TH BGA
THIS CAP
A
CIT
OR
T
O
BE
PLA
CED UNDERNEA
TH BGA
THESE CAP
A
CIT
ORS
T
O
BE PLA
CED UNDERNEA
T
H BGA
THESE CAP
A
C
IT
ORS
T
O
BE PLA
CED UNDERNEA
TH BGA
THESE CAP
A
CIT
ORS
T
O
BE PLA
CED UNDERNEA
TH BG
A
DIFFERENTIAL P
A
IR
OF CLOCK SIGNALS
THIS CAP
A
CIT
O
R
T
O
BE
PLA
CED UNDERNEA
TH BGA
THIS CAP
A
C
IT
OR
T
O
BE
PLA
CED UNDERNEA
TH BGA
THIS CAP
A
CIT
O
R
T
O
BE
PLA
CED UNDERNEA
TH BGA
VDO_VHSB / VDO_VVSB /
Y U V
/ CTS1B / R
TS1B
BOARD VERSION RESISTORS - MOUNT ON
SIDE-A WITH JL’S ON SIDE-B
BDT.-SE-1(KDL-26/32/40U2000)
16V
BDT
1/11 MAIN MICROCONTROLLER, PANEL DRIVING, AUDIO & VIDEO PROCESSOR
COMPONENTS MARKED AS XX ARE NOT FITTED ON THIS MODEL