Bm Board Schematic Diagram (6 Of 10) - Sony KDL-26M4000 Service Manual
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- Service manual (143 pages) ,
- Operating instructions manual (56 pages) ,
- Quick setup manual (2 pages)
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BM BOARD SCHEMATIC DIAGRAM (6 OF 10)
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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D1.8V
A
L7400
0uH
—
B
G27
MEM_DQ0
DQA_0
MEM_DQ1
G28
DQA_1
H27
MEM_DQ2
DQA_2
MEM_DQ3
—
H28
DQA_3
J27
MEM_DQ4
DQA_4
MEM_QS#1
J28
MEM_DQ5
DQA_5
MEM_DQ6
J29
DQA_6
J30
MEM_DQ7
DQA_7
C
MEM_DQ8
K28
DQA_8
K29
MEM_DQ9
MEM_DQM#1
DQA_9
MEM_QS1
K30
MEM_DQ10
DQA_10
MEM_DQ11
L27
DQA_11
—
L28
MEM_DQ12
DQA_12
MEM_DQ13
M27
DQA_13
M28
MEM_DQ14
DQA_14
M29
MEM_DQ15
DQA_15
D
K27
MEM_DQM#0
DQMAb_0
MEM_DQM#0
M30
MEM_DQM#1
DQMAb_1
MEM_DQM#1
H29
MEM_QS0
QSA_0
MEM_QS0
—
H30
MEM_QS#0
MEM_QS#0
QSAb_0
L29
MEM_QS1
QSA_1
MEM_QS1
L30
MEM_QS#1
QSAb_1
MEM_QS#1
MEM_A0
E
F27
MAA_0
E29
MEM_A1
MAA_1
D29
MEM_A2
MAA_2
MEM_A3
D28
MAA_3
MEM_QS#0
F28
MEM_A4
MAA_4
—
MEM_A5
C30
MAA_5
D27
MEM_A6
MAA_6
C29
MEM_A7
MAA_7
MEM_A8
MEM_DQM#0
E28
MAA_8
MEM_QS0
F
E27
MEM_A9
MAA_9
MEM_A10
D30
MAA_10
C28
MEM_A11
MAA_11
MEM_A12
C27
MAA_12
MEM_A13
—
E30
MAA_13
F29
MEM_A14
MAA_14
MEM_A15
F30
MAA_15
B29
MCAS#
CASAb
MCAS#
G
A28
MRAS#
MRAS#
RASAb
B30
MWE#
WEAb
MWE#
B27
MCS#
MCS#
CSAb
—
B28
MCKEN
MCKEN
CKEA
G29
MCLK
CLKA
MCLK
G30
MCLK#
CLKAb
MCLK#
H
A29
MEM_ODT
MEM_ODT
ODTA
H25
MEMTEST
—
G25
TEST_YCLK
F25
TEST_MCLK
MVREFS
MVREFD
MVREFD MVREFS
GND
N30
I
MVREFD
N29
MVREFS
C7400
C7401
0 . 1
0 . 1
16V
16V
A27
SUSPENDb
1005
1005
VDDR_MEM_1.8V
—
GND
VDDR_MEM_1.8V
GND
IC7000
215-0642001-00
J
JL7421
—
K
NFIO0
AH1
—
NFIO(0)
AJ1
NFIO1
NFIO(1)
NFIO2
AH2
NFIO(2)
AJ2
NFIO3
NFIO(3)
NFIO4
AK2
NFIO(4)
L
AG3
NFIO5
NFIO(5)
AH3
NFIO6
NFIO(6)
NFIO7
AJ3
NFIO(7)
/NFCE0
—
AG4
NFCEb(0)
AH4
/NFCE1
NFCEb(1)
AJ4
/NFRE
NFREb
/NFWE
AK4
NFWEb
AG5
NFALE
NFALE
M
NFCLE
AH5
NFCLE
AK3
NFRY/BY
NFRY_BYb
—
IC7000
215-0642001-00
D3.3V
TC7SH08FU(T5RSOYJF)
IC7400
N
/RESET_SYSTEM
1
1A
VCC
5
2
NF_/WP
1B
3
4
GND
1Y
—
C7402
0 . 1
GND
16V
1005
O
—
/NFCE0,/NFCE1,/NFRE,/NFRY/BY,/NFWE,NFALE,NFCLE,NFI00,NFI01,NFI02,NFI03,NFI04,NFI05,NFI06,NFI07,NFIO0,NFIO1,NFIO2,NFIO3,NFIO4,NFIO5,NFIO6,NFIO7,NFRY/BY
P
KDL-26M4000/32M4000/37M4000/40M4000
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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JL7409
C7406
0 . 1
DDR2 (x16)
16V
1005
GND
VDDR_MEM_1.8V
IC7401
HYB18TC512160B2F-2.5
A1
VDD1
NC
R8
A2
NC
NC
R7
A3
VSS1
NC
R3
MEM_A12
A7
VSSQ1
A12
R2
MEM_QS#1
A8
R1
UDQS#
VDD5
A9
VDDQ1
VSS5
P9
MEM_DQ14
MEM_A6
B1
DQ14
A8
P8
MEM_A11
B2
VSSQ2
A11
P7
MEM_DQM#1
MEM_A3
B3
UDM
A9
P3
MEM_QS1
MEM_A7
B7
UDQS
A7
P2
MEM_A4
B8
VSSQ3
A4
N8
MEM_DQ11
MEM_A8
B9
N7
DQ15
A6
MEM_A5
C1
VDQ2
A5
N3
MEM_DQ15
MEM_A9
C2
DQ9
A3
N2
C3
VDDQ3
VSS4
N1
C7
VDDQ4
VDD4
M9
MEM_DQ9
MEM_A0
C8
M8
DQ8
A0
MEM_A2
C9
VDDQ5
A2
M7
MEM_DQ13
MEM_A1
M3
D1
DQ12
A1
MEM_A10
D2
VSSQ4
A10/AP
M2
MEM_DQ12
MCS#
D3
DQ11
CS
L8
MCS#
MEM_DQ10
MCAS#
D7
L7
MCAS#
DQ10
CAS
MEM_A14
D8
VSSQ5
BA1
L3
MEM_DQ8
MEM_A15
D9
DQ13
BA0
L2
MEM_A13
E1
VDD2
BA2
L1
MEM_ODT
E2
NC
ODT
K9
MEM_ODT
MCLK#
E3
VSS2
K8
MCLK#
MCLK#
CK#
MRAS#
R7411
E7
VSSQ6
RAS
K7
MRAS#
56
1/16W
MEM_QS#0
MWE#
RN-CP
K3
MWE#
E8
LDQS#
WE
0.5%
MCKEN
E9
VDDQ6
CKE
K2
MCKEN
R7412
C7422
MEM_DQ5
56
0 . 0 1
1/16W
25V
F1
DQ6
VDD3
J 9
RN-CP
X7R
GND
MCLK
0.5%
1005
F2
VSSQ7
CK
J 8
MCLK
MCLK
MEM_DQM#0
F3
LDM
VSSDL
J 7
MEM_QS0
C7420
C7421
GND
F7
LDQS
VSS3
J 3
0 . 1
1
VDDR_MEM_1.8V
16V
6.3V
F8
VSSQ8
VREF
J 2
X6S
1005
1005
MEM_DQ3
F9
DQ7
VDDL
J 1
FB7400
G1
VDQ7
DQ5
H9
0uH
MEM_DQ4
G2
DQ1
VSSQ10
H8
R7405
G3
H7
1k
VDQ8
DQ2
1/16W
RN-CP
G7
VDQ9
DQ3
H3
0.5%
MEM_DQ2
G8
DQ0
VSSQ9
H2
C7419
R7406
0 . 1
1k
G9
VDDQ10
DQ4
H1
16V
1/16W
RN-CP
1005
0.5%
GND
GND
MEM_DQ7
MEM_DQ6
MEM_DQ0
MEM_DQ1
VDDR_MEM_1.8V
C7404
C7407
C7410
C7412
C7414
C7403
C7417
C7418
0 . 1
0 . 1
0 . 1
1
1
10
22
22
16V
16V
16V
6.3V
6.3V
6.3V
6.3V
6.3V
JL7410
JL7411
JL7412
JL7413
X6S
X6S
X6S
X6S
X6S
1005
1005
1005
1005
1005
2012
2012
2012
GND
GND
GND
GND
GND
GND
GND
GND
C7405
C7408
C7411
C7413
C7415
0 . 1
0 . 1
0 . 1
1
1
16V
16V
16V
6.3V
6.3V
X6S
X6S
1005
1005
1005
1005
1005
GND
FLEXBUS_STRAP
STRAPS
NAND FLASH
D3.3V
K9F5608U0D-PIB0T
IC7402
5%
1005
1
48
1/16W
CHIP
NC
NC
R7482
R7491
R7484
10k
R7486
1/16W
10k
10k
10k
2
NC
NC
47
1/16W
1/16W
CHIP
CHIP
CHIP
5%
GND
GND
GND
GND
5%
5%
1005
1005
3
NC
NC
46
R7404
2 . 2 k
4
45
NC
NC
1/16W
CHIP
5%
NFIO7
5
NC
IO7
44
NFIO6
6
43
GND
IO6
NFRY/BY
NFIO5
7
RY/BY
IO5
42
/NFRE
NFIO4
8
/RE
IO4
41
/NFCE1
9
40
/CE
NC
10
NC
NC
39
11
NC
NC
38
12
37
C7409
VCC
VCC
C7416
0 . 1
SERIAL FLASH
0 . 1
16V
16V
13
GND
GND
36
1005
1005
14
35
NC
NC
15
NC
NC
34
D3.3V
NFCLE
16
CLE
NC
33
JL7419
NFALE
NFIO3
17
32
2
4
6
8
ALE
IO3
/NFWE
NFIO2
RB7407
10k
18
/WE
IO2
31
CL7414
NFIO1
1
3
5
7
19
30
/WP
IO1
R7477
0
NFIO0
M25P40-VMN6TP
CHIP
20
NC
IO0
29
IC7405
JL7415
/NFCE0
21
NC
NC
28
1
/CS
VCC
8
/NFWE
JL7416
22
27
2
7
NC
NC
SDO
/HOLD
23
NC
NC
26
3
/WE
CLKIN
6
JL7420
24
NC
NC
25
4
VSS
SDI
5
C7425
0 . 1
GND
16V
GND
1005
/NFRE
JL7417
JL7418
NFALE
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
FLEXBUS_STRAP
FAD0
W27
FAD(0)
W28
FAD(1)
W29
FAD(2)
FAD3
W30
FAD(3)
FAD4
V27
FAD(4)
FAD5
V28
FAD(5)
FAD6
V29
FAD(6)
FAD7
V30
FAD(7)
FAD8
U27
FAD(8)
FAD9
U28
FAD(9)
FAD10
U29
FAD(10)
FAD11
U30
FAD(11)
FAD12
T27
FAD12
FAD(12)
MID0
T28
FAD(13)
MID0
MID1
T29
MID1
FAD(14)
FAD15
T30
FAD15
FAD(15)
R29
FCEb(0)
R28
FCEb(1)
T26
FCEb(2)
R26
FCEb(3)
P29
FRD
P30
FWE
N28
FBE(0)
N27
FBE(1)
P28
FALE(0)
P27
FALE(1)
R27
FRDYb
R30
FCLK
AK27
FINTR(0)
AJ27
FINTR(1)
AH27
FINTR(2)
AG27
FINTR(3)
ATI_MCLK
D6
R7420
FINTR(4)
100
E7
1/16W
FINTR(5)
CHIP
IC7000
215-0642001-00
D3.3V
D3.3V
D3.3V
R7489
10k
1/16W
CHIP
5%
GND
BM 6/10
DDR2/NAND FLASH/SERIAL FLASH
A-1507-943-A <MA2> BM-P6
|
18
KDL-26M4000/32M4000/37M4000/40M4000
64
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