Sony RDR-HX900 Service Manual page 59

Q Q
3 7 6 3 1 5 1 5 0
2
1
AV-92 BOARD(2/8)
AUDIO IN
A
REF.NO.:10000 SERIES-
AUINR1
FA_INR
AU3INR
8
TO(7/8) AU3INL
FA_INL
B
AUINL1
ADGND
C
TU_R
D
9
TO(4/8)
T E
L 1 3 9 4 2 2 9 6 5 1 3
E
TU_L
F
G
B+
10 SWA5V
TO(3/8)
B+
SW3.3V
B+
2
TO(1/8) UNSW6V
VIN_GND
w w w
H
27
TO(5/8) AD_DGND
.
16
3 4 5
NO MARK:REC/PB MODE
R :REC MODE
P :PB MODE
C209 C210
47u 47u
16V 16V
R220 R222
47k 47k
± 0.5% ± 0.5%
44 43 42 41
LIN5
C202
R214
WTM1
47u
47k
16V
± 0.5%
2.5
LIN4
C203
R215
WTMO
47u
47k
16V ± 0.5%
2.5
LIN3
C204
R216
ZELMN
47u
47k
16V
± 0.5%
2.5
LIN2
C205
10u
R217
FS
16V
47k
± 0.5%
BP
2.5
LIN1
2.5
R218 LOPIN
13k
± 0.5%
2.5
LOUT
12 13 14 15
C206
4.7u
50V
R221
13k
C208
± 0.5%
4.7u
50V
C211
0.01u
B
25V
L201
47uH
B+
C219
0.01u
B
x a o
y
i
4-9
http://www.xiaoyu163.com
8
6 7
C217
C214
10u
47u
16V
16V
BP
R224
R223
47k 47k
± 0.5% ± 0.5%
40 39 38 37 36 35 34
JL217
3.3
CNS/CAD1
JL218
CCLK/SCL
JL219
CDTI/SDA
IC201
JL220
0
Q Q
SEL2
3 7 6 3
AUDIO A/D CONV.
JL221
0
SEL1
IC201 R0
JL222
P2.7
AK5365VQ
SEL0
JL223
0
SMUTE
3.3
ALC
3.2
PDN
1.6
MLCK
1.7
LRCK
16 17 18 19 20 21 22
C213
0.1u
B
16V
C216
0.01u
B
25V
C212 C215
47u
2.2u C218
16V 50V 47u
16V
B+
u 1 6 3
.
http://www.xiaoyu163.com
2 4
9 9 8
8 9 10
SIGNAL PATH
VIDEO SIGNAL
CHROMA Y Y/CHROMA
REC
PB
B+
B+
R242
R228
22k 18k
INSEL_TU
1 5 R243 1 5 0 8 9 2 4
R229
18k
22k
INSEL_2
R244
R230
18k 11
22k
INSEL_1
ADSMUTE
JL501
R234
JL502
100
JL503
R235
560
10K
R508
R236
22 JL504
JL523
JL505
JL506
R237 B+
10
R238
JL524
22
JL544
JL507
JL543
JL525
m
JL542
c o
JL541
4-10
RDR-HX900
2
9 9
11 12
AUDIO
SIGNAL
9 8 2 9 9
TO(5/8)
CN501 27P
1 AI_LRCK
2 AADXRST
3 AI_SDT
4 DGND
5 AI_BCK
6 DGND
7 DGND
8 DGND
9 256FS
10 DGND
11 DGND
12 UNSW6V TO
RD-55 BOARD(1/22)
13 UNSW6V
CN1904
14 AGND (SEE PAGE 4-43)
15 Cb
16 AGND
17 B
18 AGND
19 RECY
20 AGND
21 G
22 AGND
23 RECC
24 AGND
25 R
26 AGND
27 FSW
REC_C
REC_Y 12
TO(6/8)
REC_CB
AUDIO IN
AV-92 (2/8)