Audio In; Av-071 Board - Sony RDR-GX7 Service Manual

For Schematic Diagram
• Refer to page 4-23 for printed wiring board.
2
1

AV-071 BOARD(5/9)

AUDIO IN

A
-REF.NO.;10000 SERIES-
XX MARK:NO MOUNT
R210
AU1INR
R206
JL203
FA_INR
R202
JL204
AU3INR
B
25
(4/9)
R201
JL202
AU3INL
R205
JL201
FA_INL
R209
AU1INL
C
TU_R
2 TU_L
(1/9)
BS_R
BS_L
D
EUAUINR3
EUAUINL3
NOT USE
EUAUINR1
EUAUINL1
E
F
G
B+
26
(6/9) SWA5V
B+
16
SW3.3V
27
GND
(9/9) (ANALOG)
GND (DIGITAL)
3 4 5
NO MARK:REC/PB MODE
0
XX
XX
R204 D201 R208 C204 R212 D202
XX XX
XX XX XX XX
XX
XX
0
R260
C207
XX
R262 XX
XX
R259
C243
C208
XX
XX
47u
R261
16V
XX
R275
XX
C244
R276 XX
XX
C209
47u
16V
C210
47u
16V
C241
XX
R207 C203
D203 C205 D204 C201
XX C211
XX XX XX XX XX
47u
16V
R231
XX
4-13
6 7 8
C246
XX
C245
C217 C220 C221
XX
XX
47u 47u
16V 16V
R219
R220 R222
XX 47k 47k
±0.5% ± 0.5%
44 43 42 41 40
R213
XX JL208
LIN5
2.5
R214
WTM1
47k
± 0.5%
JL209
LIN4
2.5
IC201
R215
WTMO
47k
± 0.5%
JL210
AUDIO IN PROCESS
LIN3
2.5
IC201
AK5365VQ
R216
ZELMN
47k
± 0.5%
JL211
LIN2
2.5
R217
FS
47k
± 0.5%
LIN1
2.5
R218
22k LOPIN
± 0.5%
2.5
LOUT
2.5
12 13 14 15 16
C212
4.7u
50V
C222
0.1u
C218 B
4.7u
C223
50V
10u
50V
R221
22k
±0.5%
B+
9 10
SIGNAL PATH
AUDIO
SIGNAL
C242
XX
REC
C226 C235
47u 47u
PB
16V 16V
R227
R224
47k 47k
± 0.5% ± 0.5%
39 38 37 36 35 34
JL227
CNS/CAD1
3.3
JL226
CCLK/SCL
3.3
JL225
CDTI/SDA
3.3 R278
JL224
22k
SEL2
3.6
R279
JL223
22k
SEL1
0
R280
JL222
22k
SEL0
0
SMUTE
ALC
JL221
PDN
3.2
JL220
MLCK
1.6
JL219
LRCK
1.6
17 18 19 20 21 22
R257
10
C224
C228
R258
0.1u 0.1u
22
B B
C236
C227
10u
2.2u
50V
50V
B+
4-14
RDR-GX7
11 12
B+
R239
XX
R245
XX
R246
XX
R248
10k
10
INSEL_TU (2/9)
R250
10k
INSEL_2
R253
10
10k
(8/9)
INSEL_1
R277 XAADCS
100
XAVRST
17
R254
(3/9)
XX
XAADRST
R255
100
PL2256L1
R256
22
CEVASCK
16
CEVASDO (3/9)
AADLRCK
16
(6/9)
AADBCK
AADDATA
AUDIO IN
AV-071 (5/9)