Sony GV-D1000 Service Manual page 50

COVER
COVER
For Schematic Diagram
• Refer to page 4-67 for printed wiring board.
2 3 4
1
VC-275 BOARD(9/13)
AUDIO(AU BLOCK)
NO MARK:REC/PB MODE
A
R :REC MODE
XX MARK:NO MOUNT
P :PB MODE
AUDIO_L_OUT
62
TO(13/13(CN922))
AUDIO_R_OUT
EX_AUDIO_L_OUT
EX_AUDIO_R_OUT
EX_AUDIO_L_IN
63 EX_AUDIO_L_IN
TO(13/13(CN931))
EX_AUDIO_R_IN
B
EX_AUDIO_R_IN
BEEP
BEEP
Q6116 Q6115
RN1110F(TPL3) RN1110F(TPL3)
MUTE MUTE
2.7
R6147
2200
C
R6145
0 0
47k
AUDIO_L_IN
AUDIO_R_IN
R6146
47k
64
TO(10/13)
HP_R_OUT
HP_L_OUT
D
R6167
R6168
10k
10k
E
3.9
F Q6118
3.9
UN9213J-(K8).SO
SWITCH
0
28 INPUT_SEL
TO(4/13,8/13)
Q6117
UN9213J-(K8).SO
SWITCH
BEEP
G
53
TO(8/13)
AV_JACK_MUTE
AMP_MUTE
SP_MUTE
R6177
H
2200
R6213
R6212
0
XX
Q6102
HN1C01FE-Y/GR(TPLR3)
MUTE
I
SP_R_+
SP_R_-
J
D6001
XX
65
TO(13/13(CN923))
R6138
10k
R6141
XX
SP_L_-
K
SP_L_+
Q6114
XX
NoMt
R6140
D6002 XX
XX Q6113 4.2
XX
L
NoMt
0
C6138
XX
Q6112
UN9214J-(K8).SO
16
SWITCH
4-2. SCHEMATIC DIAGRAMS 4-2. SCHEMATIC DIAGRAMS
5 6 7 8
C6102
10u
6.3V
R6144
R6171
TA A
1k
470
Q6101
R6172 Q6104 R6143
C6101
RN1910FE(TPLR3) 10u 1k
470 UN9115J-(K8).SO
6.3V
MUTE SWITCH
R-0.2/ TA A
P-0.6 0
R6148
R6170
2200 C6143 R6160
10k 47u C6145
XX
6.3V
1u B
C6103
2.2u C6139
B
1u
B
R6159
XX
C6140
C6104
1u B
2.2u
B
R6156
R6155
R6169
100k
100k
10k R6158
0
IC6103 NJU4066BV(TE2) R6165
100k
2.3 4.7
V +
LINE_L_IN
2.3 3.9
LINE/EX_AUD
R6166
L_IN
100k
2.3 0
LINE/EX_AUD
L_IN
2.3 2.3
EX_AUD_R_IN
EX_AUD_L_IN
0 2.3
R_IN
LINE/EX_AUD
3.9 2.3
R_IN
LINE/EX_AUD
0
2.3
LINE_R_IN
Vss(GND) C6142
2.2u
B
C6141
2.2u
B
R6161
47k
IC6103 R6162
R6164 47k
2200
INPUT SELECT R6163
2200
R6151 XX
R6152
XX
47
R6175 R6176 47
R6174
R6173
47
47
R6149
R6154
R6153
XX
0
0 0 0 0 0
R6178 R6180
R6179
2200 2200
2200
-0.2
R6127 R6126
-0.2 -0.2 -0.2
R6150 4700
4700
XX
Q6105
HN1C01FE-Y/GR(TPLR3)
MUTE
D6003
XX
R6129
R6130
2200
2200
IC6102
NJW1105VF1(TE2) R6142
47k
R6133 R6131
4.9 2.4 47k 47k
VBIN
R6134
R6132
V+
4.9 2.5 47k 47k
VBOUT
V+
4.2
NC
MUTE
2.4
NC
OUT1
2.5
OUT4
GND
R6136
GND
R6135
100k
GND
2.4 100k
GND
OUT2
2.4 2.4
OUT3
VIN1(-)
2.4 2.4
VIN2(-)
VIN1(+)
2.4
VIN2(+)
NC
C6137
33u
10V
TA
B
C6136 C6135 C6133
IC6102
1u 1u 0.001u
B B C6134 B
R6137 0.001u
47k B
SPEAKER OUT
4-33
VC-275 BOARD SIDE A VC-275 BOARD SIDE A VC-275 BOARD SIDE B VC-275 BOARD SIDE B
9 10 11 12
C6112
4.7u
6.3V
TA A
48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33
R6122
100k
C6108
1u
B
C6109
MIC_IN(R) EXT_MIC(R)
10u
1.0
6.3V
AGC_TC MIC_DET1
A
1.9
LINE1_IN(L) Vcc(M)
4.7
P.MUTE_TC VREFM
1.9
LINE1_IN(R) XMIC_P_SAVE
2.4
LINE1_OUT(L) ALC_OUT(L)
2.4 IC6101
LINE1_OUT(R) LPF_IN(L)
0
POWER_MUTE AUDIO I/O REC_OUT(L)
A_GND A_GND
C6113
10u
LINE2_IN(L) IC6101 REC_OUT(R)
6.3V
2.4
A LA74207FN-TBM-E
VREFH LPF_IN(R)
C6107
10u
10V LINE2_IN(R) ALC_OUT(R)
A 4.7
TA
Vcc(H) Vcc(L)
0
LINE2_OUT(L) PB_IN(L)
0
LINE2_OUT(R) A_GND
2.4
HP_OUT(L) PB_IN(R)
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
C6116
0.01u
C6115 B
XX
C6114 R6182
C6121
15u 470
1u
4V
B
A
R6125 47k
C6144
0.01u
C6105
B
47u
6.3V
R6184
22k
C6106 IC6104
47u
6.3V
AMP
C6147
C6152
10u
1u
6.3V
B
TA IC6104
NJU4066BV(TE2)
C6148
0 4.9
1u
VDD
16V TA
IN/OUT.A
C6146 R6189
0 2.7
CONT.A
10u 47k
OUT/IN.A
6.3V
TA R6186
0 2.7
CONT.D
100k
OUT/IN.B C6149
1u
0
IN/OUT.D 16V
IN/OUT.B
TA
0 0
OUT/IN.D
CONT.B
0 0
OUT/IN.c
CONT.C
IN/OUT.c
R6123
VSS
100k R6187 R6124
100k 100k
C6151
1u
16V TA
R6202 R6203
10k 10k
C6150
1u
0
16V
TA
2.7
2.7
0
Q6123
UN9214J-(K8).SO
SWITCH
Q6122
UN9214J-(K8).SO
SWITCH
13 14 15 16
IC6001
AD/DA CONVERTER
16 15 14 13 12 11 10 9
C6123
10u
6.3V
IC6001
2.8 A
AK4550VT-E2
2.3 L6101
10uH
1.9
C6122
C6129
1u
1u
1.5
B C6009
B
B 1 2 3 4 5 6 7 8
1u
1.4
C6007
1u
1.4 B
C6130
1.5 FB6103
C6124
XX 0uH L6001
1u
22uH
1.9
B
C6125
2.8
1u
B C6003
1.5 0.01u
B
1.5 C6004 C6005
10u 10u
6.3V 6.3V
C6126
A
A
1u
C6006
B
XX
R6181
1k
R6215 XX
R6183
47k 4.9
Q6119
R6214 0
2SD2216J-QR(K8).SO
1.6
BUFFER
1.0
R6185
4700
Q6120
R6198
2SD2216J-QR(K8).SO
10k
BUFFER
R6188
15k
4.9
R6194 IC6105
3.7
10k TLC2272CDR
R6195
10k
2.0 4.9
V+ R6199
3.1
OUT1 10k
1.5 2.0
R6190 OUT2
R6196
4700 I-
10k
1.5 1.5
I-
I+
1.5
I+
V-
R6200
R6191 10k
R6197
4.9
15k
10k
3.7
C6153 IC6105
1u
R6201
B
10k
3.1
MIX AMP
R6193
R6192
47k 4700
Q6121
2SD2216J-QR(K8).SO
BUFFER
SIGNAL PATH
AUDIO
SIGNAL
REC
PB
4-34
GV-D1000/D1000E
17
IC2001_L
36
TO(5/13)
IC2001_R
SFD_BCK
SFD_FCK
SFD_LRCK 16
TO(2/13)
DATA_FROM_SFD
DATA_TO_SFD
XPWDA
XPWAD
DEM1
DEM0
40
TO(6/13)
ANALOG_MUTE
XCS_AU1
VSP_SO
TO(2/13,4/13,
10
5/13,6/13,
XVSP_SCK
13/13(CN940))
66
IC6101_ON TO(13/13(CN940))
REG_GND
AU_2.8V
67
AU_4.6V TO(12/13)
MT_4.9V
VC-275 (9/13)