Batv Board Schematic Diagram (7 Of 12) - Sony KDL-32EX421 Service Manual

BATV BOARD SCHEMATIC DIAGRAM (7 OF 12)

1 | 2 | 3 | 4 | 5 |
A
— PANEL_VCC_SW
JL6004
C6004
0 . 0 0 1
B
To G board
X7R
REG+12V
T-CON_VCC(12.5V/5V) 1
JL6003
REG+12.5V 2
—
REG+12.5V 3
REG+12.5V_GND 4
REG+12.5V_GND 5
JL6005
C
GND_AU
AUDIO+12.5V_GND 6
1
AUDIO+12.5V_GND 7 +12.5V
JL6002
AUDIO+12.5V 8
—
AUDIO+12.5V 9 STBY_+3.3V
JL6001
STBY_+3.3V 10
L6005
10uH
*CN6001
D C6083
10P
22
JL6006
6 . 3 V
GND_D
—
+3.3V_MAIN
E
R6098
10k
To G board
JL6015
AC_MON
AC_OFF_DET 9
— JL6016
MAIN_PWR
POWERON 8
JL6017
BACKLIGHT_MON
BL_ERR 7
JL6018
BACKLIGHT_ON
BL_ON 6
F JL6019
DIMMER1
DIMMER 5
JL6020
HSYNC/DIMMER_DC 4 DIMMER_DC
JL6021
TCON_ON 3 PANEL_PWR_JOINT
JL6022
—
PFC_PWR 2 PFC_PWR
GND 1
*CN6002
9P C6102
G
0 . 0 0 1
X7R
C6101
0 . 0 0 1
X7R
—
1005
C6103 C6111
50V
0 . 0 0 1 0 . 0 0 1
X7R
X7R
C6104
4 . 7
10V
X7R
H
—
I
—
J
—
K
—
L
—
M
—
N
—
O
—
P
—
KDL-32EX421/32EX423/32EX520/32EX521/32EX523/40EX520/40EX521/40EX523/46EX520/46EX521/46EX523
6 | 7 | 8 | 9 | 10 | 11 |
GND
M12 R18
VSS VSS
M13 R19
VSS VSS
M14 T12
VSS VSS
M15 T13
VSS VSS
M16 T14
VSS VSS
M17 T15
VSS VSS
M18 T16
VSS VSS
M19 T17
VSS
VSS
N12 T18 D+1.2V
VSS VSS
N13 T19
VSS VSS
N14 U12
C6059 C6062 C6067
VSS VSS
0 . 1 0 . 0 1 0 . 1
N15 U13
VSS VSS 16V 25V 16V
N16 U14
VSS VSS
N17 U15
VSS VSS
GND_D
N18 U16
VSS VSS
N19 U17
C6060 C6063
VSS VSS
0 . 0 1 0 . 1
P12 U18
VSS VSS 25V 16V
P13 U19
VSS VSS
P14 V12
VSS VSS
GND_D
P15 V13
VSS VSS
P16 V14
C6055
VSS VSS
0 . 1
P17 V15
16V
VSS VSS
P18 V16
VSS VSS
P19 V17
VSS VSS
GND_D
R12 V18
VSS VSS
R13 V19
VSS VSS
C6069
R14 W12
0 . 0 1
VSS VSS
25V
R15 W14 X7R
VSS VSS
R16 W17
VSS VSS
GND_D
R17 W19
VSS VSS
GND_D GND_D
A1
C6072
VSS(NC)
C6071
10
A30 0 . 1
6.3V
VSS(NCAGC)
16V
X6S
AK1
2012
VSS(NC)
AK30
VSS(NC) GND_D
*IC9000
CXD4727GB
12 | 13 | 14 | 15 | 16 | 17
+3.3V_MAIN
R6005
C6077
2 . 2 k
CVDD/IOVDD/PLLVDD 10 1%
6.3V
R6004
M9 P9 3 . 9 k
VO VBST
VDDC VDD33 1%
C6079 R6006
M10 P10 0 . 1
10k 1%
VDDC VDD33
16V VFB DRVH
N9 D+1.2V
VDDC
N10 R21 C6084
SS
VDDC VDD33
16V
C6011
R22 0 . 1
3300p
VDD33
X7R
GND DRVL
N21 GND_D 50V
VDDC 1005
N22 M21
CER PGND
VDDC VDD12PLL
M22
P21
VDDC VDD12PLL
FSEL T R I P
P22
VDDC
V9 EN VREG5
VDD12PLL SYSTEM1_PWR
R9 V10
VDDC VDD12PLL
V5FILT VIN
R10
VDDC
C6009
1
T9
VDDC
16V
X7R
T10
VDDC GND_D 1608
GND_D
T21
VDDC
T22
VDDC
U21
VDDC
U22
VDDC
W25
VDDC
W26 REG+12V
VDDC
*IC9000
CXD4727GB
R6007
C6022
120k
10
1% C6020 16V
1 X6S
R6008 16V PwPd 2012
X7R
4 . 7 k
1608 VO VCC
1%
C6021 VFB VIN
3300p
X7R
1005 VREG5 VBST
R6009
22k
1% SS SW2 C6024
0 . 1
25V
GND SW1 X7R 145773011
1608
PG PGND2
SYSTEM2_PWR
EN PGND1
GND_D
R6012
+3.3V_MAIN
4 . 7 k
1%
R6010 R6011
820 15k
1% 1%
SYSTEM2_PWR 24 23 22
R6022
+3.3V_HOKEN VOUT1
0
C6033
EN1 FB1
0 . 1
25V
X7R
1608 BOOT1
25
SW1
26
L6003
C6035
C6034 3.3uH SW1
22
22 27
6 . 3 V 1-460-357-11
6 . 3 V
X6S X6S SW1
2012 2012 28
BD95830MUV-E2
PGND1
R6033 0 29
PGND1
R6034 0
30
PGND1
31
VIN1
32
+3.3V_MAIN
VIN1
VIN1 VINS
1 2 3
C6031 C6032
10 10
16V 16V
X6S X6S
2012 2012
REG+12V
3.15A
3.15A
F6003
| 18 | 19 | 20 | 21 | 22 | 23
C6007
10
16V
X6S
2012
D+1.2V
6 5 4
D3 D2 D1
C6012
0 . 1
25V
X7R
GND_D
1608
S1 S2 G
D+1.2V
1 2 3
L6001
1.0uH
SW
JL6007
C6014 C6015 C6016
22 22 22
6 . 3 V 6 . 3 V 6 . 3 V
6 5 4 X6S X6S X6S
2012 2012 2012
D3 D2 D1
R6100 10k 1%
C6010 4 . 7 10V JL6008
S1 S2 G
X7R
1 2 3
C6008
10 REG+12V
16V
X6S 3.15A
F6001
2012
3.15A
GND_D
+5.0V_MAIN
+5.0V_MAIN
C6023
10
16V
X6S
2012
L6002
C6025 C6026 JL6009
2.2uH
22 22
10V 10V
X6S X6S
3216 3216
JL6010
DDR3_+1.5V
R6015
2 . 2 k
1%
R6014 R6013
1 . 8 k 220
GND_D
1% 1%
SYSTEM2_PWR
21 20 19 18 17
TEST FB2 EN2 C6043 DDR3_+1.5V
0 . 1
GND VOUT2 25V
X7R
1608
BOOT2
16
SW2
15
L6004
C6044 C6045
SW2 2.2uH
22 22
14
145752611 6 . 3 V 6 . 3 V
IC6003 SW2 X6S X6S
13 2012 2012
PGND2
12
PGND2
11
PGND2
10
VIN2
9
VREG GND VIN2
VCC VIN2
4 5 6 7 8
C6028 C6041 C6042
2 . 2 10 10
10V GND_D 16V 16V
X7R X6S X6S
2012 2012 2012
BAT-V 7/12
POWER/GND
A-1816-704-B <AZ2F> BATV-P7
KDL-32EX421/32EX423/32EX520/32EX521/32EX523/40EX520/40EX521/40EX523/46EX520/46EX521/46EX523
| 24 | 25 | 26 | 27 | 28 |
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