Sony HCD-DH7BT - Dvd Receiver For Cmtdh7bt Micro System Service Manual page 57

QQ
3 7 63 5 5
IC Block Diagrams
– DMB15 Board –
IC105, 107 TK11133CSCL-G
5
OVER HEAT &
OVER CURRENT
CONTROL
CIRCUIT
BANDGAP
REFERENCE
1 2
TE
L 3 422 65 3
IC301 AK4358VQ-L
36 35 34 33 32
SCF
LOUT4– 37
SCF
LOUT4+ 38
ROUT3– 39
SCF
ROUT3+ 40
LOUT3– 41
SCF
LOUT3+ 42
ROUT2– 43
SCF
ROUT2+ 44
LOUT2– 45
SCF
LOUT2+ 46
ROUT1– 47
SCF
ROUT1+ 48
www
SCF
.
1 2
http://www.xiaoyu163.com
4
PROTECTION
–
+
3
31
DAC DATT
DSD
DAC DATT
DAC DATT
DAC DATT
DAC DATT
DAC DATT
PCM
DAC DATT
DAC DATT
x o
y
AUDIO
I/F
i
3 4 5 6 7 8
http://www.xiaoyu163.com
8
Q Q
7 3 3 6
30 29 28 27 26 25
24 DSDR4
23 DSDL4
22 DCLK
21 CSN/CAD1
20 CDTI/SDA
19 CCLK/SCL
CONTROL
18 I2C
REGISTER
17 LRCK
16 SDTI3
15 SDTI2
14 SDTI1
13 SDTI4
u 63
.
9 10 11 12
HCD-DH3/DH5BT/DH7BT
4 2 2 8
5 5 8 4 2
m
co
2 8
57