Bm Board Schematic Diagram (4 Of 10) - Sony KDL-26M4000 Service Manual

BM BOARD SCHEMATIC DIAGRAM (4 OF 10)

1 | 2 | 3 | 4 | 5 |
A
—
B REG12V
C7000 C7001
10 10 C7002
— 16V 16V 100
X6S X6S 16V
3216 3216
GND
C
C7005 C7008
24V 0 . 1 4 . 7
3.15A 16V 16V
F7000 X7R
1005 3216
1
—
2
3
C7004
100 GND
16V
8 7 6 5
D4 D3 D2 D1
D
R7003
1k
1/16W
CHIP
5%
R7001
S1 S2 S3 G
330
1/16W
1 2 3 4
— CHIP
5%
E
L7001
10uH
— 25V
GND
220
C7006
F
—
G
—
H
GND
POWER
—
GROUND
I
—
J
—
K
—
L
—
M
—
N
—
O
—
P
KDL-26M4000/32M4000/37M4000/40M4000
6 | 7 | 8 | 9 | 10 | 11 |
D7001
REG9V
MIC5235YM5TR C7010 C7012
4 . 7 0 . 1
IC7001
16V 16V
X7R
3216 1005
5
VIN VOUT R7010
470k D5V_DMP
1/16W
GND
RN-CP D7003
0.5%
4 MAZ8100G0LS0
ON/OFF VADJ
GND
R7009
68k
1/16W GND
RN-CP R7173
0.5% 0
R7005 CHIP
6 . 8 k
1/16W
RN-CP
0.5%
GND
MAZ8068GMLS0
D7004
5V_USB
GND STBY3.3V
R7114
1k
9
1/16W
CHIP
5%
4 1
1 SS EN 8
5 2
POWER2
2 BST COMP 7
5V_TU
3 VIN FB 6 6 3 Q7006
XP4211-TXE
4 5
SW GND
GND
IC7007 C7019
0 . 1
BD9322EFJ
16V
GND
GND GND
1005
JL7134
REG5V
L7008
10uH
R7017
FB7000 4.7uH
C7020
0 . 1 GND
16V
GND
POWER2
12 | 13 | 14 | 15 | 16 | 17
12V
0.5A
F7002
5A
24V BD9536FV
IC7004
C7036
0 . 1
1 CTL1 EN1 28 16V
1005
2 VOUT1 BOOT1 27
C7028
0 . 1
3 FB1 HG1 26
R7031 16V
150k
1/16W 1005
CHIP
5% 4 REF1 SW1 25
5 ILIM1 LG1 24
R7068
150k
CHIP R7040
6 23
0.7A FS1 PGND 10
R7033 R7069 1/16W
3 . 3 k 33k CHIP
1/16W 1/16W 5%
CHIP CHIP 7 GND VCC 22
5% 5%
C7030
2200p
8 SCP VIN 21
1005
R7037
R7070
150k
CHIP 15k
9
RN-CP FS2 5VREG 20
R7035
15k
1/16W
RN-CP 10 ILIM2 LG2 19
R7071 0.5%
150k
1/16W
CHIP 11 REF2 SW2 18
5%
C7031
0 . 1
16V
1005 12 FB2 HG2 17
0.5A 13 VOUT2 BOOT2 16
14 CTL2 EN2 15
GND
0.4A
GND
0.4A
1 2
PS7001
3.15A
BD9536FV
0.5A
IC7005
1 CTL1 EN1 28
2 VOUT1 BOOT1 27
C7054
0 . 1
R7050 26 16V
3 FB1 HG1
150k
1/16W 1005
CHIP
5% 4 REF1 SW1 25
C7045
0 . 1
16V 5 ILIM1 LG1 24
R7073
1005 R7058
150k 10
CHIP
6 23 1/16W
FS1 PGND CHIP
R7053 R7074
5%
0 33k
1/16W
CHIP CHIP 7 GND VCC 22
5%
R7055
8 21
150k SCP VIN
1/16W
C7046
CHIP 2200p
5%
50V 20
9 FS2 5VREG
X7R
R7054 1005 R7075
33k 6 . 8 k
1/16W 1/16W
CHIP CHIP 10 ILIM2 LG2 19
R7077 5% 5%
150k
1/16W
11 18
CHIP REF2 SW2
5%
C7047
0 . 1
16V
12 FB2 HG2 17
1005
13 VOUT2 BOOT2 16
14 15
CTL2 EN2
GND
GND
1 2
R7029
0
1005
| 18 | 19 | 20 | 21 | 22 | 23
SP8K4FU7TB
Q7001
1 8
2 7
3 6
5
4
L7004
4.7uH
D1.17V
R7038
FDQ7238AS
10 JL7132
1/16W Q7002
CHIP
5%
11
1 GND
GND
10
2 9
Q1
3
8
4
Q2
5
L7005
C7032
3.3uH
0 . 1 6 7
16V
1005
GND GND GND
POWER
GROUND
SP8K4FU7TB
Q7004
1 8
2 7
3 6
5
4
L7007
4.7uH
R7056
10
1/16W JL7133
CHIP
5%
SP8K4FU7TB
Q7133 GND GND
1 8
2 7
6
3
C7048 4 5
L7131
0 . 1
4.7uH
16V
1005
GND GND
GND
POWER
GROUND
BM 4/10
POWER/RESET
KDL-26M4000/32M4000/37M4000/40M4000
| 24 | 25 | 26 | 27
D2.5V
1.4A
D2.5V
JL7005
D3.3V
6A
D7024
RB160M-30TR
D1.17V
JL7131
RB160M-30TR
D7010
D3.3V
D3.3V
1.5A
D7013
RB160M-30TR
D3.3V
JL7007
1
D1.8V
D1.8V
1A
JL7006
1
A-1507-943-A <MA2> BM-P4
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