Sony KDL-32EX403 / KDL-37EX403 / KDL-40EX403 / KDL-46EX403 (serv.man2) Service Manual ▷ View online
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~ BAL Board Schematic Diagram [ Main Microcontroller, HDMI/AV/PC Input, Audio Processor, Scarts ] Page 8/24 ~
6.3V
C9813
10
2012
6.3V
X6S
C9800
10
XX
C9808
GND_D
16V
0 . 1
C9802
16V
0 . 1
C9806
D+1.05V
16V
0 . 1
C9814
XX
C9810
XX
C9816
XX
C9815
XX
C9805
XX
C9803
XX
C9817
2012
6.3V
X6S
C9801
10
XX
C9809
PLL+1.05V
XX
C9811
XX
C9818
XX
C9807
D+3.3V
XX
C9812
GND_D
XX
C9819
XX
C9804
GND_D
GND_D
16V
0 . 1
C9820
GND_D
XX
C9821
1005
16V
0 . 1
C9822
X7R
1005
16V
0 . 1
C9823
X7R
XX
C9824
1005
16V
0 . 1
C9825
X7R
600ohm
L9800
600ohm
L9801
600ohm
L9802
Power
MC-10161F1-420-PN4-A
*IC9000
CVDD
L15
CVDD
L16
CVDD
M12
CVDD
M13
CVDD
M18
CVDD
M19
CVDD
M24
CVDD
M25
CVDD
M26
CVDD
P11
CVDD
P12
CVDD
R11
CVDD
R12
CVDD
R19
CVDD
T19
CVDD
V18
CVDD
V19
CVDD
W14
CVDD
W15
CVDD
W19
IOVDD
F6
IOVDD
F7
IOVDD
F24
IOVDD
G24
IOVDD
J24
IOVDD
J25
IOVDD
J26
IOVDD
T6
IOVDD
T24
IOVDD
U6
IOVDD
U24
PLLSYVDD
U11
PLLUMVDD
V11
PLSBVDD
L19
PLSVVDD1
T11
PLSVVDD2
U19
GND
MC-10161F1-420-PN4-A
*IC9000
PLSYGND
U12
PLLUMGND
V12
PLSBGND
L18
PLSVGND1
T12
PLSVGND2
U18
GND
A16
GND
B16
GND
C16
GND
C17
GND
C19
GND
C20
GND
C5
GND
D20
GND
D25
GND
D26
GND
D27
GND
D28
GND
D29
GND
D6
GND
E22
GND
E23
GND
E25
GND
E6
GND
F25
GND
G1
GND
G2
GND
G25
GND
H24
GND
H25
GND
H5
GND
H6
GND
J27
GND
J28
GND
J29
GND
J6
GND
K24
GND
M1
GND
M14
GND
M15
GND
M16
GND
M17
GND
M2
GND
N12
GND
N13
GND
N14
GND
N15
GND
N16
GND
N17
GND
N18
GND
N19
GND
P13
GND
P14
GND
P15
GND
P16
GND
P17
GND
P18
GND
P19
GND
R13
GND
R14
GND
R15
GND
R16
GND
R17
GND
R18
GND
T13
GND
T14
GND
T15
GND
T16
GND
T17
GND
T18
GND
U13
GND
U14
GND
U15
GND
U16
GND
U17
GND
U29
GND
V13
GND
V14
GND
V15
GND
V16
GND
V17
GND
V6
GND
Y24
GND
AA24
GND
AC6
GND
AC24
GND
AC25
GND
AD25
GND
AD28
GND
AE1
GND
AE2
GND
AJ29
Portion 2
Portion 3
0.5%
1.6k
R9730
GND_D
GND_D
C9730
XX
0.5%
39
R9731
D+3.3V
25V
C9731
0.01
0.5%
39
R9732
1608
148151711
0uH
FB9731
1608
148151711
0uH
FB9730
M_ETTXD1_HSS
M_ETRXD0_HSS
M_ETRXD1_HSS
M_ETTXD0_HSS
M_USB_RSDP1_P
M_USB_RSDM1_N
M_USB_OCT1
M_ETREFCLK_CLK
M_ETMDC_CLK
M_ETRXER_HSS
M_ETCRS_HSS
M_USB_PPON1
M_ETMDIO
M_ETTXEN_HSS
ETHERNET/USB
MC-10161F1-420-PN4-A
*IC9000
ETREFCLK
E4
ETMDC
F3
ETMDIO
D2
ETRXD0
E3
ETRXD1
D1
ETRXER
F5
ETCRSDV
E2
ETTXD0
F4
ETTXD1
E1
ETTXEN
E5
USBRSDP1
W2
USBDP1
W1
USBDM1
Y1
USBRSDM1
Y2
USBOCI1
AA4
USBPPON1
AA3
USBVD331
AA2
USBAVDD
AC1
USBAVSS
V1
USBAVSS
AA1
USBAVSS
AB2
USBAVSS
AC2
USBRREF
AB1
Portion4
USB GND
To EtherPHY
BAL-AZ1L
COMPONENTS MARKED AS XX REFER TO PARTS LIST, WILL ONLY BE LISTED IF FITTED
BAL
8/24
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1
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6
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8
9
1
2
3
4
5
6
7
8
9
11
10
11
22
21
22
R
Q
O
P
EE
FF
S
T
U
V
W
X
Y
Z
AA
BB
CC
DD
A
B
C
D
E
F
G
H
J
I
K
L
M
N
12
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~ BAL Board Schematic Diagram [ Main Microcontroller, HDMI/AV/PC Input, Audio Processor, Scarts ] Page 9/24 ~
D+3.3V
2012
6.3V
10
X6S
C9914
C9913
XX
1005
16V
C9912
0 . 1
X7R
GND_D
1/16W
RN-CP
0.5%
1.8k
R9903
1/16W
RN-CP
0.5%
10
R9904
M_LVDS_VS
D+3.3V
XX
C9905
D+1.05V
GND_D
1005
16V
0 . 1
C9911
X7R
HDMI_TX2_N
HDMI_TX2_P
HDMI_TX1_P
HDMI_TX1_N
HDMI_TX0_P
HDMI_TX0_N
HDMI_TXC_P
HDMI_TXC_N
XX
C9901
1005
16V
0 . 1
C9902
X7R
1005
25V
0.01
X7R
C9907
XX
C9900
1005
25V
0.01
X7R
C9904
GND_D
GND_D
XX
C9910
CL9900
6.3V
2 . 2
X6S
C9908
D+1.05V
2012
6.3V
10
X6S
C9916
1005
16V
C9915
0 . 1
X7R
GND_D
M_LVDS-ODD
M_LVDS-EVEN
A+3.3V
XX
C9917
XX
C9918
M_HDMI_ARC
1/16W
RN-CP
0.5%
100
R9906
D+3.3V
600ohm
L990
1
600ohm
L990
2
600ohm
L9903
600ohm
L9904
0.5%
R9916
330
D+3.3V
0.5%
R9917
330
0.5%
R9914
330
0.5%
R9909
330
0.5%
R9912
330
0.5%
R9915
330
0.5%
R9913
330
0.5%
R9908
330
1
C9906
1005
16V
0 . 1
X7R
C9903
10k
RB9900
2
1
4
3
6
5
8
7
XX
C9919
GND_D
HDMI/PANEL OUT
MC-10161F1-420-PN4-A
*IC9000
GPIO45
K26
HDMIDSDA
F1
HDMIDSCL
F2
HDMIEXTN
M11
HDMIEXTP
N11
HDMIRICN
H2
HDMIRICP
H1
HDMIRIDN0
J2
HDMIRIDP0
J1
HDMIRIDN1
K2
HDMIRIDP1
K1
HDMIRIDN2
L2
HDMIRIDP2
L1
HDMIDVDD
J4
HDMIDVDD
K4
HDMIDVDD
L4
HDMIIOVDD
J3
HDMIIOVDD
K3
HDMIIOVDD
L3
HDMIIOVDD
L5
HDMIAVDD
K5
HDMIAVSS
J5
GPIO71/LVDS_HS
AD27
GPIO72/LVDS_VS
AD26
LTEDP0
AC27
LTEDN0
AC26
LTEDP1
AB27
LTEDN1
AB26
LTEDP2
AA27
LTEDN2
AA26
LTEDP3
W27
LTEDN3
W26
LTEDP4
V27
LTEDN4
V26
LTECP
Y27
LTECN
Y26
LTODP0
AC29
LTODN0
AC28
LTODP1
AB29
LTODN1
AB28
LTODP2
AA29
LTODN2
AA28
LTODP3
W29
LTODN3
W28
LTODP4
V29
LTODN4
V28
LTOCP
Y29
LTOCN
Y28
LTVDD
V25
LTVDD
W25
LTVDD
Y25
LTVDD
AA25
LTVDD
AB25
LTCVDD
V24
LTCVDD
W24
LTCVDD
AB24
1uH
L9900
M_LTVOC_CLK_N
M_LTVOC_CLK_P
M_LTVOD4_N
M_LTVOD4_P
M_LTVOD3_N
M_LTVOD3_P
M_LTVOD2_N
M_LTVOD2_P
M_LTVOD1_N
M_LTVOD1_P
M_LTVOD0_N
M_LTVOD0_P
M_LTVEC_CLK_N
M_LTVEC_CLK_P
M_LTVED4_N
M_LTVED4_P
M_LTVED3_N
M_LTVED3_P
M_LTVED2_N
M_LTVED2_P
M_LTVED1_N
M_LTVED1_P
M_LTVED0_N
M_LTVED0_P
Portion5
EQ⋥ㄭߢߩPullUp
BAL-AZ1L
COMPONENTS MARKED AS XX REFER TO PARTS LIST, WILL ONLY BE LISTED IF FITTED
BAL
9/24
- 20 -
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CC
BB
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FF
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10
A
B
C
D
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F
G
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J
I
K
L
M
N
1
2
3
4
5
6
7
8
9
1
2
3
4
5
6
7
8
9
11
10
11
22
21
22
R
Q
O
P
EE
FF
S
T
U
V
W
X
Y
Z
AA
BB
CC
DD
A
B
C
D
E
F
G
H
J
I
K
L
M
N
12
13
14
15
16
17
18
19
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21
20
18
19
17
15
16
14
12
13
Q
R
S
T
U
V
W
X
Y
AA
~ BAL Board Schematic Diagram [ Main Microcontroller, HDMI/AV/PC Input, Audio Processor, Scarts ] Page 11/24 ~
*C2015
XX
1
2
GND_D
XX
*C2004
XX
*C2001
XX
C2003
C2005
XX
C2006
XX
XX
*C2007
XX
C2008
XX
C2011
XX
R2005
XX R201
4
XX
R2000
XX
R2004
XX
*C2012
XX
*C2013
XX
C2014
XX
R2010
XX
*R2015
XX
*R2006
XX
*R2016
XX
*R2013
XX
C2010
XX
C2009
XX
R2011
XX
R2012
GND_D
R200
2
XX
XX
R2001
XX
R2017
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
73S8014R-ILR/F
*IC2001
XX
OFF
RSTIN
I/OUC
VPC
CKDV2
CMDV
5V/3V
GND
XTLIN
XTLOUTGND
VDDF_ADJ
VDD
I/O
RST
GND
CLK
VCC
PRES
CKDV1
C2002
XX
+5V_MAIN
M_CARD_DIV
D+3.3V
M_SCI_OFF
X_M_CI_RST/M_SCI_CMDV
XX
C2016
C2017
XX
X_U_HW_RST
005:4C;022:5E;029:5I
M_CI_CREGB/X_M_SCI_RST
002:8D;016:7C
D+3.3V
GND_D
R201
8
XX
GND_D
54
3
2
1
IC2002
XX
A
B
GND
B
GND
Y
VCC
M_SCI_TRD
R2019
XX
XX
R2020
R2021
XX
M_SCI_CLK
CL2005
CL2003
CL2004
CL2004
XX
*RB2000
2
1
4
3
6
5
8
7
1
G
2
G
X200
0
XX
GND_D
R2003
XX
XX
R200
7
XX
R2009
*R2008
XX
XX
R2022
54
3
2
1
74AHC1G32GW-125
*IC2000
XX
IN B
IN A
IN A
GND OUT Y
VCC
D+3.3V
*C2000
XX
GND_D
R2023
XX
X_U_HW_RST
005:4C;022:5E;029:5I
DRC5114E0L
*Q2000
XX
*R2024
XX
10
9
8
7
6
4
3
2
1
5
184205311
*CN2000
XX
1
2
3
4
5
6
7
8
9
10
To/From Main Chip/SYSTEM
From u Com
C2001,C2002,C2003,C2004ߪIC2001-4pin
ઃㄭߦ㈩⟎ߒߡߊߛߐޕ
BAL-AZ1L
COMPONENTS MARKED AS XX REFER TO PARTS LIST, WILL ONLY BE LISTED IF FITTED
BAL
11/24
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