Sony KDL-32V2000 Service Manual page 37

A B C
AE.WAX2
CN7501
7P
V_IN
TV_V 1
R7685
1 GND 2 0
QSS 3 QSS
GND 4
FM/AM
FM/AM 5
GND 6
7
AU_PRE_GND
TO TUE BOARD
R7507
CN3904 C7024
XX 1
16V
HDMI_L
CN7502
8P
CVBS CVBS
1
GND 2 DTV_IN
2 LRCLK
L/LRCLK 3
R7501 0
R7502 DTV_L_TU
GND 4
XX BCLK
R/BCK
5
R7505 0 C7025
R7506
GND 6 DTV_R_TU 1
XX AU_DATA
16V
DATA 7
HDMI_R
8
TO FEE BOARD
CN3401
R7049
47k
CN7503 R7039
12k
5P
AU_15V
1/10W
UNREG15V
1
UNREG15V 2
R7040
3
15k
NC 3
1/10W
AU_GND 4
AU_GND
5
D5V
TO G2 BOARD AU_PRE_GND
CN6200
AU_GND
SEL2_AU_L
SEL2_AU_R
QSS
JL7001
FM/AM
AU_PRE_GND
Q7001
2SA1235TP-1EF
4
R7032
R7022 15k
R7001 0
R7007 1/10W R7034
1k 47
15k
1/10W
1/10W
R7038 R7046
XX
L7001 L7002 R7028
R7030 XX
8.2uH 47UH XX
R7042
C7017
XX
C7002
1
120p
16V
C7011
50V
47
C7006
R7008 16V
0 XX
CHIP
R7002 R7009
XX XX
C7010
5
0.1
R7010 25V
64 63 62 61 60 59 58 57 56 55 54 53 52 51
1k
1/10W
C7060
Q7000 1000p
25V
2SC1623-L5L6
C7007 65 AVSUP
4700p
AVSUP
50V 66
ANA_IN1+
C7001 67
C7012
XX
100p 68 ANA_IN-
50V
R7000
69 ANA_IN2+
0 C7013 100p 50V
TESTEN
CHIP 70
IC7001
XTAL_IN
C7004 71
MSP4410K-QA-D6-501
1.5p
72 XTAL_OUT
MULTI STANDARD
TP1
SOUND PROCESSOR
6 73 TP
R7011
C7005 X7000 AUD_CL_OUT
74
1.5p 100k 18.432MHz
NC
75
76 SPDIF_OUT
77 D_CTR_I/O_1
D_CTR_I/O_0
78
ADR_SEL
79
STANDBYQ
80
R7013
XX
R7012
0
CHIP C7014
1 2 3 4 5 6 7 8 9 10 11 12 13 14
470p
50V
7
R7019 C7015
R7018
SCL_B_5V 0 0 220p
CHIP 50V
CHIP
FB7004
C7030
0uH
0.1
25V
SDA_B_5V L7004 C7028
47
22uH
FB7005 0uH
16V
R7043
XX
JL7000
R7044
R7035
100k XX
1/10W
RESET_AUDIO
8
Q7002
2SC1623-L5L6
AU_PRE_GND
R7303
XX
R7302 XX
IC7301
R7301 XX
XX
9
R7304 R7305 R7306
XX XX XX
10
R7309
XX
11
D E F
A9V
L7012
0UH
A9V
C7044
R7061 R7062 47
10k 8.2k 16V
1/10W 1/10W
C7051
C7065
1
16V 1000p
C7043 25V
0.1
5 6 7 8
16V
IC7003
L7006
NJM4558V-TE2
0uH
OPERATIONAL
AMPLIFIER
4 3 2 1
AU_PRE_GND
R7063 C7052
8.2k
1
AU_PRE_GND
1/10W 16V R7068
XX
R7054
R7064
47k
10k
1/10W
C7034
10
16V
PC_IN_R
PC_IN_L
C7075
1
DVI_R
25V
DVI_L
DTV_L_MSP
DTV_R_MSP
XX R7057
15k R7059
15k
R7048
XX
C7037 C7076
1 1
16V 25V
AU_PRE_GND
50 49 48 47 46 45 44 43 42 41
C7053 C7055 C7057
10 0.1 47 D7003
CAPL_M 16V 25V 16V
XX
40
L7005 AU_+8V
39 10uH
AHVSUP
CAPL_A 16V
38 C7054 10
SC1_OUT_L 37 FIX/VAR_L_IN
C7048 2200p 50V
SC1_OUT_R 36 FIX/VAR_R_IN
C7056
2200p
VREF1 35 C7049
50V
2200p
SC2_OUT_L TV_L_AEP
34 50V
SC2_OUT_R 33 TV_R_AEP
C7050
DACM_SL 32 2200p
50V
DACM_SR 31
C7046
2200p
DACM_SUB
30 50V
DACM_C 29
DACM_L 28
DACM_R 27
C7047
VREF2
26 2200p
50V
DACA_L 25
C7045
15 16 17 18 19 20 21 22 23 24
2200p
50V
C7042
2200p
50V
HP_L_IN
DTV_IN
HP_R_IN
R7055
C7040
100k
0.1
1/10W
25V
C7041
XX
D7002
XX
AU_+8V
R7315
FB7301
R7314
XX
XX XX
~ AE (3/4) Board Waveform ~
R7313
XX
IC7303
XX
C7304
XX
R7307
XX
R7310
5 4
XX
C7301
XX IC7302
C7302
XX XX
R7308 R7311
XX
XX
1 2 3
C7303
Q7301 Q7302
XX
XX XX
R7312
XX
AU_PRE_GND
G H I
AU_15V
C7061
1000p
L7011
25V
0UH
C7063
1000p
25V
AU_+8V
AU_GND
D7005
MMDL914T1
AU_HP9V
C7073
47
16V
R7120
0
CHIP
R7118
R7113 R7114
C7086
2.2k 2.2k
47k
1/10W 1
1/10W 1/10W
25V
R7020
47k
1/10W
Q7012
2SC3624A-T1L15L16
R7116 R7122
2.2k 0
1/10W CHIP
R7115 R7119
2.2k
47k
1/10W 1/10W
L7007
10uH
Q7013
2SC3624A-T1L15L16
C7087
1
25V
R7121 R7123
XX XX
AU_15V
R7088
R7093
22k 47k R7111
Q7005 1/10W 47k
1/10W
Q7008 R7103
2SA1235TP-1EF D7007 1/10W
2SC1623-L5L6 5.6k
1/10W MMDL914T1
R7117
C7071 10k
XX 1/10W
SP_SD_MUTE
R7087
C7078 R7101
D7004
1M 100k
XX
M1MA152WA-T1 1/10W
1/10W AC_OFF_DET_AU
D7008
Q7010
DTC144EUA-T106 XX
R7105 A9V
XX
R7112
0
R7015
CHIP
47k
D7006 1/10W R7014
MMDL914T1 47k
1/10W
C7083
R7004 0.22
47k 25V
R7102 Q7011
C7082
1/10W 10k
DTC144EUA-T106 Q7020
RN-CP 1/10W 1000p
C7072 25V DTC144EUA-T106
100
Q7019
25V
Q7009 DTC144EUA-T106
2SA1235TP-1EF
Q7007
DTC144EUA-T106
MMDL914T1
(100ns/div)
TP1
3Vp-p (H)
~ AE Board Schematic Diagram [ AV Switch, Audio Processor & Amplifier ] Page 3/4 ~
- 36 -
J K L M
PS7000
XX
1 2
L7008
22uH
C7062
PS7001
1000p C7113
25V 4A 470
24V
25V
R7134
0
CHIP
R7146
R7135
1/10W
0
CHIP
R7142
100k
R7136 1/10W
0
CHIP
R7143
100k
1/10W
R7137
0
CHIP
R7144
100k
1/10W
IC7007
R7145
M61571AFP 100k
C7088 C7100
DIGITAL AUDIO AMP 1/10W
10 0.1
16V 25V
DVDD1 HBA1 C7118
1
25V
DGND1 VDA1
C7105 C7114
R7124 0.1 100
PWM2A1 25V 35V
6.8K
VSA1
1/10W C7092 C7109 330PF
0.0015
PWM1A1 R7138
C7123
18
C7093 VSA1 1
R7125 150PF 25V
PWM1B1
6.8K
OUTA1
1/10W C7094 D7009
PWM2B1
150PF P6SMBJ30A-5
OUTA1
C7095 0.0015
R7126
R7132 OP1O VDB1
C7106
10k 100k C7115 L7009
1/10W 0.1
1/10W 100 35V 10uH
25V
IN1 VSB1
C7110 330PF
STBY/MUTE
R7139
VSB1 18
C7101
MUTEC
0.1 25V
OUTB1 D7010
C7124
P6SMBJ30A-5
1
SUB SUB 25V FB7000
R7127
22k 1/10W
FB7001
VCOR OUTB1
C7102
C7119 FB7002
0.1 25V
1
AGND HBB1
25V FB7003
R7128 VREF HBB2
C7090
180k C7120
10
1/10W 16V
1
AVCC OUTB2
25V
C7091
10 16V
C7125
SUB SUB
1
C7103
D7011
0.1 25V 25V
P6SMBJ30A-5
CLK OUTB2
R7158
10k 1/10W
CLKCTRL
R7129 VSB2 C7111 330PF
R7140
10k 1/10W 18 L7010
IN2
VSB2 10uH
R7133 C7107 C7116
0.1 100
100k
25V 35V
1/10W OP2O
VDB2
C7096
0.0015
50V PWM2B2
OUTA2 D7012
P6SMBJ30A-5
R7130 PWM1B2
OUTA2
6.8K
C7097 150PF
1/10W
C7126
PWM1A2
C7112 330PF 1
VSA2
R7141
C7098 150PF 25V
18
PWM2A2
R7131
VSA2
6.8k
C7099 0.0015
1/10W
DGND2 VDA2
CN7001
C7108 C7117 C7121
100 1
0.1 25V 35V
DVDD2 HBA2 25V 1
C7089 C7104
CN7002
10 0.1
16V
25V
1
AU_PRE_GND
R7682
0
CHIP
R7683
0
CHIP
R7684
0
SP_MUTE CHIP
R7017
10k
1/10W
AC_OFF_DET_AU
D7013
N O
A9V
Q7021
DTC114EUA-T106
TO DETECT
R7067
AU_15V
10k
1/10W
D7001
MM3Z11VT1
C7127
100k
1 C7129
25V XX
R7066
6.8k
1/10W
C7064
R7154 1000p
Q7014
25V
100k
2SA1235TP-1EF
1/10W
C7128 Q7016
1 C7130 2SA1235TP-1EF
25V XX
R7155
AU_PROT
0
CHIP
Q7018
R7147 2SC1623-L5L6
Q7015
100k
2SA1235TP-1EF
1/10W
Q7017
R7152 C7148
2SA1235TP-1EF 10k
0.1
1/10W
16V
R7153
C7147 R7156
100k 1 47k
1/10W 25V
1/10W
C7135 CN7000
C7143
4P
XX
XX
0uH
L+
1
0uH
2 L-
SPEAKERS
0uH
3 R-
0uH
4 R+
C7136 C7144
XX XX
R7676
0
CHIP
R7677
XX
R7678
XX
R7679
0
CHIP
R7680
XX
R7681
XX
AE
3/4
COMPONENTS MARKED AS XX ARE NOT FITTED ON THIS MODEL