Schematic Diagram - Usb Section (2/2) (Dh3/Dh5Bt) - Sony HCD-DH7BT - Dvd Receiver For Cmtdh7bt Micro System Service Manual

Q Q
3 7 6 3
6-15. SCHEMATIC DIAGRAM – USB Section (2/2) (DH3/DH5BT) –
C958 R951
0.1 220
T E
L 3
X951
C966 16.9344MHz
0.1
C967
100
10V
C968
0.1
A1
A2
w w w
(Page 36)
A3
A4
HCD-DH3/DH5BT/DH7BT
5
See page 56 for Waveforms.
(2/2)
AVSS3
RFZi
RFRP
C957
0.1
SBAD/RFDC
FEi
TEi
TEZi
AVDD3
FOo
TRo
C960
VREF
0.1
FMO
DMO
VSSP3
4 2 2 6 5 3
C959 0.0022
VCOi
VDDP3
VDD1
C961 0.1
VSS1
R952 100k
FGiN
R953 100k
IO0(/HSO)
R954 100k
C964
IO1(/UHSO)
5p
XVSS3
C962 5p
XI
R955 1M
XO
R956 1k
XVDD3
C969
C970 22
0.1 10V R958
1M
C971 R961
22 47
6.3V R960
100
C976
470p
x o
y
. i
http://www.xiaoyu163.com
5
See page 57 for IC Block Diagrams.
C983 C982
0.1 0.1
TMAX
TMAXS
PVDD3
AWRC
LRCKi(PI6)
BCKi(PI5)
AIN(PI4)
MP3 PROCESSOR
LRCK(PO9)
IC951
TC94A70FG-007(S,D)
BCK(PO8)
Q Q
AOUT1(PO7)
3 7 6
DOUT(PO6)
SFSY/LOCK
SBOK/FOK
VDDT3
R957
TK63115SCL-
1M
R959
100
C956
C975 R963 C955
100
470p 100 0.1
10V
u 6 3
.
37 37
http://www.xiaoyu163.com
2 4
8
See page 65 for IC Pin Function Description.
LPFN
PDo
C980
0.1
VSS1
VDD1
LRCK
BCK
A-IN
3 5 5 8 2
C979
0.1
MS
GPIN
R969
ZDET
100k
R968
10k
IPF
C978
SBSY
0.1
VSS1
GATE
PIO3
+1.5V
REGULATOR
USB-RST
C951
1
IC952 USB-SI
G@GT USB-SO
DI
DO
C952
1
m
c o
HCD-DH3/DH5BT/DH7BT
2
8
4 8 2
CN905
11P
DVDD3.3V
DGND
L-OUT
DACGND
R-OUT
AVDD(3.3V)
USB-RST
USB-SI(RXD)
R982 100
USB-SO(TXD)
(Page 41)
DI(CTS)
R984 100
DO(RTS)