Sony HCD-SBT100 Service Manual page 56

HCD-SBT100/SBT100B/SBT300W/SBT300WB
IC3003 MM3411A18URE
CE 1 BIAS
VOLTAGE
REFERENCE
GND 2
IC3005 CXD9843AR
48 47
1
XVSS
VSUBC 2
VSSR 3
OUTR2
4
VDDR 5
PWM
OUTR1 6
7
VSSR
VSSL 8
OUTL2 9
10
VDDL
OUTL1 11
VSSL 12
IC3006 BD00C0AWFP-E2
OCP
–
VREF
+
TSD
1 2 3
56
–
+
CURRENT
LIMIT
46 45 44 43 42 41 40 39 38
CLOCK
GENERATOR
(SECONDARY)
LINER
INTERPOLATOR
13 14 15 16 17
DRIVER
4 5
4 VDD
3 VOUT
37
FILTER &
GAIN
LOW CUT
CONTROL
FILTER
INIT/ SERIAL
MUTE CONTROLLER
18 19 20 21 22 23 24
CLOCK
36 XFSIIN
GENERATOR
(PRIMARY)
35 DVDD
34 TEST
33 BFVSS
32 BFVDD
31 DATA
SAMPLING
RATE S g P BCK
30
CONVERTER
29 LRCK
28 MCKSEL
27 INIT
26 SFLAG
25 OVFFLAGL