Bm4 Board Schematic Diagram (5 Of 10) - Sony KDL-26M4000 Service Manual

BM4 BOARD SCHEMATIC DIAGRAM (5 OF 10)

1 | 2 | 3 | 4 | 5 |
A
—
B
REG12V
—
C
C7000
C7001
10 10 C7002
16V 16V 100
X6S X6S 16V
3216 3216
— D7001
GND
C7005 C7008 MIC5235YM5TR
24V 0 . 1 4 . 7
IC7001
3.15A 16V 16V
D F7000
X7R
1005 3216
VIN
GND
C7004 ON/OFF
100
GND
— 8 7 6 5 16V
D4 D3 D2 D1
R7003
1k
1/16W
CHIP
5%
E
R7001
S1 S2 S3 G
330
1/16W
1 2 3 4
CHIP
5%
—
L7001
F 10uH
25V
GND 220
C7006
—
GND
G
—
H
—
GND
I
—
J
—
K
—
L
—
M
—
N
—
O
—
P
KDL-26M4000/32M4000/37M4000/40M4000
6 | 7 | 8 | 9 | 10 | 11 |
REG9V
C7010 C7012
4 . 7 0 . 1
16V 16V
X7R
3216 1005
VOUT R7010
470k D5V_DMP
1/16W
RN-CP D7003
0.5%
MAZ8100G0LS0
VADJ
R7009 GND
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
STBY3.3V
GND
R7114
1k
1/16W
CHIP
5%
4 1
SS EN 5 2
POWER2
BST COMP 5V_TU
Q7006
VIN FB 6 3
XP4211-TXE
SW GND
IC7007 C7019
0 . 1
BD9322EFJ
GND 16V
GND 1005 GND
JL7134
REG5V
L7008
10uH
R7017
FB7000 4.7uH
C7020
0 . 1
GND
16V
GND
POWER2
12 | 13 | 14 | 15 | 16 | 17 |
12V
1 2
PS7001
3.15A
BD9536FV
IC7004
C7036
0 . 1
CTL1 EN1 16V
1005
VOUT1 BOOT1
C7028
0 . 1
R7031 16V FB1 HG1
150k
1/16W
1005
CHIP
5% REF1 SW1
ILIM1 LG1
R7068
150k
CHIP R7040
FS1 PGND 10
R7033 R7069 1/16W
3 . 3 k 33k CHIP
1/16W 1/16W 5%
GND VCC
CHIP CHIP
5% 5%
C7030
2200p
1005 SCP VIN
R7037 R7038
150k R7070 10 JL7132
CHIP 6 . 8 k 1/16W
CHIP FS2 5VREG CHIP
R7035 5%
33k
1/16W
CHIP ILIM2 LG2
R7071 5%
150k
1/16W
CHIP REF2 SW2
5% C7031
0 . 1
16V
FB2 HG2
1005
VOUT2 BOOT2
C7032
0 . 1
16V
CTL2 EN2
1005
GND
GND
GND
POWER
GROUND
F7002
5A
24V
BD9536FV
0.5A
IC7005
CTL1 EN1
VOUT1 BOOT1
C7054
0 . 1
R7050 16V
FB1 HG1
150k
1/16W 1005
CHIP
5%
REF1 SW1
C7045
0 . 1
16V
ILIM1 LG1
R7073
1005 R7058
150k 10
CHIP 1/16W
FS1 PGND
CHIP
R7053 R7074 5%
0 33k
1/16W
CHIP CHIP GND VCC
5%
R7055
150k SCP VIN
1/16W C7046 R7056
CHIP 10
2200p JL7133
5% 50V 1/16W
FS2 5VREG CHIP
X7R
R7054 R7075 5%
1005
15k 15k
1/16W 1/16W
RN-CP RN-CP ILIM2 LG2
R7077 0.5% 0.5%
150k
1/16W
CHIP REF2 SW2
5%
C7047
0 . 1
16V
FB2 HG2
1005
VOUT2 BOOT2
C7048 3216
0 . 1 X6S
16V 16V
CTL2 EN2
10
1005 C7050
GND
GND
1 2
GND
R7029
0 POWER
1005
GROUND
18 | 19 | 20 | 21 | 22 | 23 |
SP8K4FU7TB
Q7001
D2.5V
JL7005
L7004
4.7uH
D3.3V
1.5A
D7013
RB160M-30TR
SP8K4FU7TB GND
Q7002 GND D3.3V
JL7131
L7005
4.7uH
GND GND
D1.17V
D1.17V
FDQ7238AS
Q7004
6A
Q1
JL7007
1
L7007
3.3uH
Q2
GND GND
D1.8V
1A
JL7006
1
L7131
4.7uH
SP8K4FU7TB
Q7133
GND GND
BM4 5/10
POWER / RESET
KDL-26M4000/32M4000/37M4000/40M4000
24 | 25 |
D2.5V
1.4A
RB160M-30TR
D7010
D3.3V
D7024
RB160M-30TR
D1.8V
A-1552-024-A <MA2> BM4-P5
74