Sony KDL-32BX400 Service Manual page 9

A B C D E F
1
2
3
4
BEN-AZ1N
5
6
FL4002
EMI
VDDA_AUDIO
(300mA) FL9999
7 EMI
C4005
8
(500mA) FL4003
EMI
C4003 C4004
C4002
XX 0 . 1
XX
16V
9
10
FL4006
11
FL4004
EMI
C4020
XX
12 C400 0
XX
13
VDDA_AUDIO
14
(400mA) FL4005
EMI
15
16
17
18
19
20
21
22
A B C D E F
G H I J K L
C4024
XX
VDD
AA8 AA7
1V2A_AADC 1V2_CORE1 C4039
C4025 C4027 C4029 C4031 C4035
XX XX
AA12 0 . 1 XX 0 . 1 0 . 1
1V2_CORE2 16V 16V 16V
AB6 AA17
3V3A_AADC 1V2_CORE3
C4021
0 . 1 AA19
1V2_CORE4
16V
J5 F7
(300mA) 1V2A_VID_1 1V2_CORE5
K5 F14
1V2A_VID_2 1V2_CORE6
XX L5 F17
1V2A_VID_3 1V2_CORE7
F20
1V2_CORE8
V22 L22
1V2A_DLL0 1V2_CORE9
AB22
1V2A_DLL1
M22 Y6
1V2A_DLL4 1V2_SB_CORE1
C4032
0 . 1
J22 AA18
16V
1V8_DDR_1 3V3_PER1
K22 AA21
1V8_DDR_2 3V3_PER2
(500mA)
L17 F13
1V8_DDR_3 3V3_PER3
M17 F16
C4010 C4016 C4023 1V8_DDR_4 3V3_PER4
(500mA)
0 . 1 1005 0 . 1 XX
N17 F19
16V 16V X7R
1V8_DDR_5 3V3_PER5
P17 G21
1V8_DDR_6 3V3_PER6 C4026 C4028 C4030 C4034 C4038 C4040
XX
R17 H6 XX XX XX XX XX
1V8_DDR_7 3V3_PER7
T17 G6
1V8_DDR_8 3V3_PER8
Y22 P6
1V8_DDR_9 3V3_PER9
AA22
1V8_DDR_10
W6
3V3_SB_PER1
C4036
T22
0 . 1
C4012 3V3A_DDR_PLL 16V
0 . 1
16V
R22 AA14
C4017 1V2D_DDRPLL 1V2_USB_PLL
R4002
1005
XX 0 . 1
X7R 16V
D8 N3
EMI
1V2A_HDMI_EQ_1 1V2A_DCS
C4018
XX
D9 P5
1V2_HDMI_1 1V2A_CAB
C4014
XX C9 R6
1V2_HDMI_2 1V2A_CAB
E10 AA15
C4006 3V3A_HDMI_PLL_1 1V2A_LVDS_PLL
XX
F9 F6
3V3A_HDMI_BIAS 1V2A_ADC
RREF_PNX8535
+1V2ADC_PI N
F10
3V3_HDMI_THERM_1
AC18
3V3_LVDS1
AB17
3V3_LVDS2
(400mA) AB18
3V3_LVDS3
AB21
3V3_LVDS4
AA16
3V3A_LVDS
C4022
0 . 1
1005
X7R 16V
AA13
C4019 3V3A_USB
XX
AA9
3V3A_ACT
AA10
3V3A_DAC
C4013
0 . 1
16V
T5
3V3A_MCAB
C4008
XX
M5
3V3A_VID1
H5
3V3A_VID2
N5
3V3A_VID3
C4011
XX
N4
3V3A_DCSCP
IC4000
PNX85433EH1/M2A/280CE
G H I J K L
M N O P Q R
(4000mA) FL4009 (4000mA)
A26
C4042 C4045 EMI
C4051
XX XX
G 10 E25
6.3V
F21
H25
K23
L25
P25
T23
H22
U23
(150mA)
U25
N22
W22
Y25
AA23
AA20
FL4008 (500mA)
AB20
EMI
C4050 AC25
XX
AD18
AD19
AE18
AF18
(20mA)
AF24
AF26
AD15
AB5
C4044
1005 0 . 1
AA6
X7R 16V
T6
C4046
1005 0 . 1 D7
16V
X7R
D10
E7
C4043
0 . 1
1005
16V E8
X7R
E9
F8
AF1
A1
C4
G2
H4
J2
K4
L2
M2
M4
U22
AC22
G22
G5
M N Q
O P R
-  -
S T U V W X Y
VSS
K10
VSS59 VSS1
K11
VSS60 VSS2
K12
VSS61 VSS3
K13
VSS62 VSS4
K14
VSS63 VSS5
K15
VSS64 VSS6
K16
VSS65 VSS7
K17
VSS66 VSS8
GPIO9
L10
VSS67 VSS9
L11
VSS68 VSS10
L12
VSS69 VSS11
L13
VSS70 VSS12
L14
VSS71 VSS13
L15
VSS72 VSS14
L16
VSS73 VSS15
M10
VSS74 VSS16
M11
VSS75 VSS17
M12
VSS76 VSS18
M13
VSS77 VSS19
M14
VSS78 VSS20
M15
VSS79 VSS21
M16
VSS80 VSS22
N10
VSS81 VSS23
N11
VSS82 VSS24
N12
VSS83 VSS25
N13
VSS84 VSS26
N14
VSS85 VSS27
N15
VSS86 VSS28
N16
VSS87 VSS29
P10
VSS88 VSS30
P11
VSS89 VSS31
P12
VSS90 VSS32
P13
VSS91 VSS33
P14
VSS92 VSS34
P15
VSS93 VSS35
P16
VSS36
R10
VSSA1 VSS37
R11
VSSA2 VSS38
R12
VSSA3 VSS39
R13
VSS40
R14
VSSA5 VSS41
R15
VSSA6 VSS42
R16
VSSA7 VSS43
T10
VSSA8 VSS44
T11
VSSA9 VSS45
T12
VSSA10 VSS46
T13
VSS47
T14
VSSA_DLL0 VSS48
T15
VSSA_DLL1 VSS49
T16
VSSA_DLL4 VSS50
U10
VSS51
BEN
U11
GND_A3_TG VSS52
U12
VSS53
U13
VSS54
U14
VSS55
U15
VSS56
U16
VSS57
U17
VSS58
P22
VSS_DDRPLL
U3
VSS_XTAL
C2
AGND1
IC4000
PNX85433EH1/M2A/280CE
S U V W Y
T X
Z AA BB CC DD EE
RESERVED
RB4001
10k
V6 H21
RESERVED RESERVED
U6 J21
RESERVED RESERVED
N6 W21
RESERVED RESERVED
M6 Y21
RESERVED RESERVED
L6 B12
RESERVED RESERVED
K6
RESERVED
R4008
J6
4 . 7 k
RESERVED
R4006 C4052
1 . 1k G11
RESERVED
0 . 0 2 2
R4007
1 . 1k G12
RESERVED
G13
RESERVED
G16
RESERVED
G17
RESERVED
R4013
G18
10k
RESERVED
1/16W
CHIP
G19
5%
RESERVED
G20
RESERVED
F18
PU_1
R4009
F15
10k
PU_2
R4010
10k F12
PU_3
R4011
F11
10k
PU_4
R4012
10k
IC4000
PNX85433EH1/M2A/280CE
5/12
COMPONENTS MARKED AS XX REFER TO PARTS LIST, WILL ONLY BE LISTED IF FITTED
Z AA BB CC DD
EE
~ BEN Board Schematic Diagram [ Main Function ] Page /12 ~
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