Sony RDR-HX520 Service Manual page 64

RDR-HX520/HX525/HX720/HX722/
HX725/HX727/HX920/HX925
For Schematic Diagram
• Refer to page 4-41 for printed wiring board.
2
1
RD-060 BOARD(6/7)
A
DV-PHY
TO
06 XSYSRST
(1/7,2/7,3/7
4/7,5/7)
PHYLPS
PHYLREQ
R733
B
C R703
100
09
TO(1/7)
PHYSCLK
8
6
4
PHYCTL[0]
2
PHYCTL[1]
RB703
47
D
8
PHYDIO[0]
6
PHYDIO[1]
4
PHYDIO[2]
2
PHYDIO[3]
RB702
47
8
PHYDIO[4]
6
PHYDIO[5]
4
PHYDIO[6]
2
PHYDIO[7]
RB701
E
47
B+
F
SW3.4V
10
TO(5/7)
GND
C701
10u
B
6.3V
G
DV-PHY
RD-060 (6/7)
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3 4
C705
0.01u
33 B
R705
B+
10k
64 63 62 61 60 59
DGND
SCLK
IC(DL)
C702
0.01u
DVDD
7
B
5
CTL0
3
1
CTL1
DGND
D0
UPD72852AGB-8EU-A
D1
7
C703
5
0.01u
DVDD
3
B
1
D2
D3
DGND
D4
7
5
D5
3
1
DGND
17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32
R701
0
2W
R706
1k
C704
0.01u
B
FL702
B+
C706
9p
4-35
5 6 8 7
C710
0.01u
B
R709
R713
100
10k B+
58 57 56 55 54 53 52 51 50 49
TpBIAS1
AVDD
CL702
TpA1p
CL703
TpA1n
CL704
TpB1p
IC701
CL705
TpB1n
DV INVERFACE AGND
JL706
TpBIAS0
IC701
AVDD
JL707
TpA0p
JL708
TpA0n
TpB0p
TpBOn
AGND
RI1
AGND
R714
10k
B+
C708 C711
0.01u 0.01u
B B
X701
24.576MHz
R715
10k
C707
9p
9
C712
LF701
0.01u
0uH
B
CL711
1 8
CL712
2 7
CL713
3 6
CL714
4 5
C713
0.01u
B
C714
R723
0.01u C716
5100
± 0.5%
B 270p
16V
CH
R717
9100
± 0.5%
C715
1u
B
10V
4-36
10 11
CN701 6P
6 GND
5 TPB-
TO
4 TPB+
FR-240 BOARD
CN3005
3 TPA-
(PAGE 4-23)
2 TPA+
1 GND