Sony CDX-M8815X Service Manual page 32

CDX-M8810/M8815X
32
IC5 PCM1793DBR (SERVO Board (1/2))
SYSTEM
CLOCK
MANAGER
LRCK
1
AUDIO
BCK 2
DATA INPUT
I/F
3
DATA
MUTE 4
FUNCTION
SCK 5 CONTROL
I/F
RST 6
VDD 7
DGND 8
POWER SUPPLY
AGNDF 9
VCCR 10
AGNDR 11
CURRENT
VOUTR– 12
SEGMENT
DAC
VOUTR+
13
AND
I/F BUFFER
14 BIAS AND VREF
VCOM
IC1 BA5968FP-E2 (SERVO Board (2/2))
FWD 1
FWD
2
LDCTL
OUTR OUTF
NC 3
OPOUT1 4
NC 5
NC 6
7
OPOUT2
POWVCC 8 VCC
9
VOL–
VOL+ 10
VOL2– 11
LEVEL
SHIFT
12
VOL2+
VO1–
13
LEVEL
SHIFT
14
VO1+
ZERO
DETECT
X8
OVERSAMPLING
ADVANCED
DIGITAL
SEGMENT
FILTER
DAC
AND
MODULATOR
FUNCTION
CONTROL
CURRENT
SEGMENT
DAC
AND
I/V BUFFER
28
REV
REV
27 OPIN4+
26
OPIN4–
25 OPOUT4
24 OPIN3+
23 OPIN3–
22
OPOUT3
MUTE MUTE
21
20
VOL+
19 GND
18 VOL3–
LEVEL
SHIFT
17 VOL3+
VOL4–
16
LEVEL
SHIFT
15
VOL4+
28 FMT2
27 FMT1
26 FMT0
25 DEMP1
24
DEMP0
23 ZEROL
22
ZEROR
21 VCCF
20 VCCL
19 AGNDL
18
VOUTL–
17 VOUTL+
16
AGNDC
15 VCCC