Bu Board Schematic Diagram (8 Of 9) - Sony BRAVIA KDL-40V2500 Service Manual

BU BOARD SCHEMATIC DIAGRAM (8 OF 9)

1 | 2 | 3 | 4 | 5 |
D7006
MA111-(K8).S0
A
IC7001
PQ1CY1032ZP
—
3.15A
F7000 R7016 1 2 3 4 5
B
3.15A 0
24V 2012
REG17.5V
—
PS7000
3.15A
24V
C7011
C7010 C7067 0 . 1
3.15A 470 470 50V
C7012
25V 25V B
C 0 . 1
2012
25V
B
1608
—
D
Q7000
FDS4435A
—
C7022
4 . 7
25V
R7037
X7R R7035
0
3216 0
E
— R7033
0
R7027 R7032
0 0
F
—
R7028
R7017 82k
4 . 7 k RN-CP C7027
G 2200p
0.5%
50V
R7031
B
33k
C7020
330p R7029
50V 100k
B
—
JL7006
R7030
220k
RN-CP C7028 C7029 C7030
0 . 1 0 . 1 R7038
0.5% 0 . 0 4 7
25V 25V 18k
10V
B B RN-CP
H B
1608 1608 0.5%
—
R7034 R7036
Q7002 0 0
RSQ035P03TR
I
C7023
4 . 7
— 25V
X7R
3216
J
GND
C7004
470p R7007
50V 27k
— CH RN-CP
1608 0.5%
1608
R7003 C7006
6 . 8 k R7008 2200p IC7000
R7012
RN-CP 68k 50V BD9775FV R7020
15k
1608 RN-CP B 0
RN-CP
0.5% 1608 1608
1608
1608
K R7000
10k FB1 VS1
RN-CP
1608 R7013
30k
INV1 CL1
RN-CP
R7021
0.5%
22k
1608
RN-CP
— RT PVCC1 1608
C7009
100p
50V
CT OUT1
CH
R7022
1608 0
C7000
1608
1
B FIN VREGB
L
25V R7023
0
2012
1608
GND OUT2H
VREF PVCC2
—
C7001 R7004 R7009 R7024
47k 47k 22k
2 . 2
RN-CP RN-CP RN-CP
10V
DTC1 CL2
X7R 1608 1608 1608
R7025
2012
0
1608
C7002 DTC2 VS2
M 2 . 2 C7005
10V 3300p C7013
X7R 50V R7010 1
2012 INV2 SCP
B 15k 25V
R7001
1608 RN-CP B
10k C7014
1608 2012
RN-CP 1
1608 FB2 VREGA 25V
B
—
2012
R7011
CTL1 OUT2L
22k R7026
RN-CP 0
1608
1608
CTL2 PGND
R7002 R7005
N 15k 10k
RN-CP RN-CP
VCC SYNC
0.5% 0.5%
1608 1608 R7014 R7015 R7019
15k
47 47
RN-CP
C7003
1608
470p
50V
—
CH
1608 R7006 C7008
100k C7007 0 . 1
RN-CP 10 25V
0.5%
25V B
1608
2012
O
POWER3
POWER4
L7001 R7105 R7109
— 10uH 47k 47k
GND GND
P
KDL-40V2500/46V2500/46V25L1
6 | 7 | 8 | 9 | 10 | 11 |
R7110
0
1608
L7000
47uH
R7111
R7082 R7083 0
15k 4 . 7 k 1608
RN-CP RN-CP
1608 1608
0.5% 0.5%
C7019
C7065
1000
1000
6 . 3 V
R7112 6 . 3 V
1 . 2 k
RN-CP
1608
0.5%
GND
Q7003
RSS100N03TB L7002
R7093 R7097
10uH
JL7022 0 0
VA1_8
2012 2012
R7094
0
1608
R7095
0 R7098
C7047
C7040 C7044 C7046 1608 0
47
0 . 1 10 0 . 0 1 2012 VL1_8
10V R7096
16V 6 . 3 V 16V
0
D7000 X6S X7R
R7045 1608
2012 100
M2FM3
D7003
VD1_8
PTZ-TE25-3.9B
R7099
0
2012
C7033
IC7002 0 . 1
MB39C011A 25V
B
1608
POWER2
Vcc VH
OUT1_1 OUT2_1 R7080
0
R7044
0
OUT1_2 OUT1_2
R7067
VB CTL R7092
10k 6 . 8 k
R7041
RN-CP
10k
C7043 0.5%
2200p
RT GND R7043
50V
18k C7048
B R7090
RN-CP 150p
120k
0.5% 50V
FB1 FB2 RN-CP
CH
0.5%
-INE1 -INE2
CSCP1 CSCP2
C7041
R7091
0 . 0 1
56k
25V
RN-CP
B
0.5%
R7039
0
R7100
L7005 R7046
0
10uH 0
2012 2012
Q7004
RTQ045N03TR
R7048
0
1608
C7042
10 IC7003
10V
MM1662FTRE
X7R D7002
3216 L7007
PTZ-TE25-3.9B
4.7uH
I O
C7049 140079021
C7050 G C7051
0 . 1
25V 100 0 . 1 C7060
B 6 . 3 V 25V 100
1608 B 6 . 3 V
1608
IC7005
D5V
OUT
VCC
GND
C7045
100
10V
C7015
0 . 1 L7003
25V 22uH
B
2012
Q7001
RSQ035P03TR
C7031
22
20V
D7004
RB050L-40TE25
C7080 C7081 C7082
100p 100p 0 . 0 0 1
50V 50V 50V
CH CH X7R
C7025
C7016 1
1 25V
B D7008 C7034 C7036
25V
3216 PTZ-TE25-13A 0 . 1 0 . 0 1
B
25V 25V
2012
B B
2012 1608
C7017
0 . 1
25V
B
2012
L7004
22uH
PANEL_VCC
R7018 C7026
1
25V
B
3216
C7032 C7035 C7037
39 0 . 1 0 . 0 1
16V 25V 25V
B B R7101
2012 1608 0
1608
R7102
D7009 0
PTZ-TE25-15B 1608 PANEL_GND
R7103
0
Q7005 1608
RSS050P03FTB R7104
0
1608
GND
Q7009
RSS100N03TB
12 | 13 | 14 | 15 | 16 | 17
D9V
STBY3.3V
BACKLIGHT
R7108
Q7015
10k
DTA115EUA-T106
RN-CP
R7119
0
AC_OFF_DET_AU
R7106
Q7016
10k
DTC115EUA-T106
RN-CP
0.5%
S1_OFF
C7039
R7107
Q7012 0 . 0 0 1
10k
50V
RN-CP DTC115EUA-T106
X7R
0.5%
GND
PFC_DET
PANEL_FAIL
FAN_ERR
C7084 C7085 C7088 C7089
100p 0 . 0 0 1 100p 0 . 0 0 1
D3.3V-2 R7085
50V 50V 50V 50V
8 . 2 k
CH X7R CH X7R
RN-CP
FB7000 GND
D3.3V
C7079 C7068 C7069 C7070
f m c
100p 100p 100p 0 . 0 0 1
50V 50V 50V 50V
VDDMQO CH CH CH X7R
C7062 A B
56
10V
CN7002
CN7003
CN7004
CN7005
CN7010
CN7011
FE5/6.2/10.5V
CN7012
GND GND
C7083
0 . 0 0 1
50V
X7R
BU (8/9)
| 18 | 19 | 20 | 21 | 22 | 23
R7053
3 . 3 k
DIMMER
RN-CP
R7051 1608
470 0.5%
RN-CP
1608 R7054
0.5%
680
C7054
RN-CP
0 . 1
1608
16V
0.5%
1005 R7055
R7050 GND POWER5
6 . 8 k
2 . 2 k
RN-CP
RN-CP 1608
POWER1
0.5%
R7056
6 . 8 k
RN-CP
1608
0.5%
TO G
GND
FB7001 0uH
1 DIMMER
FB7002 0uH
2 BACKLIGHT
FB7003 0uH
3 PANEL_DET
FB7004 0uH
4 POWER5
FB7010 0uH
5 PFC_DET
C7056
0 . 0 0 1 FB7011 0uH
D5V
50V 6 POWER_ON
X7R
FB7014 0uH
1005
7 GND
C7057 C7058
FB7009 0uH
4 . 7 0 . 0 1
8 AC_DET
R7064 6 . 3 V 16V
X6S X7R GND
0
2012
1608 9 GND
AC_DET
CN7009
9P
R7063
R7060 TO G2A BOARD
10k
RN-CP 10k
CN6202 & CN6217
RN-CP
Q7008
RT1N141M-TP-1
R7066 R7057
15k Q7007 68k
2SC4154TP-1EF
RN-CP RN-CP
1608
R7058
330k
RN-CP
1608
GND
TO A_PW
FB7005
0uH
A9V
A9V
1 A9V
FB7007
2 GND
0uH
D5V
D5V 3 D5V
D3.3V 4 D3.3V
D3.3V
FB7008
5 GND
0uH
6 GND
7 TR_HS
8 TR_VS
9 GND
CN7008
FB7006
0uH 9P
TO AU BOARD
CN9502
GND
CN7013
CN7014
CN7015
CN7016
CN7017
CN7018
CN7019
POWER REGS
A-1184-347-B <WAX2-F>BU-P8
KDL-40V2500/46V2500/46V25L1
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