Read Sony XES-Z50 (serv.man3) Service Manual online
– 168 –
IC1101, 1201, 1301
SM5843AS1-ET
– DAC Board –
1
2
3
4
5
6
7
8
9
10
20
19
18
17
16
15
14
13
12
11
21
22
23
24
25
26
27
28
DI/NF2N
BCKI
CKSLN
INFIN
IWIN/DIL
XTI
XTO
VSS
CKO
IW2N/DIR
MDT
MCK
MLEN
RSTN
MUTE
DEMP
FSEL1
FSEL2
OW2ON
SYNCN
TMOD1
VDD
DOR
DOL
WCKO
BCKO
TMOD2
LRCI
OUTPUT DATE
INTERFACE
TIMING CONTROL
OP ATTENUATION
BLOCK
DE-EMPHASIS
CONTROL
MUTE/ATTENUATOR
CONTROL
SYSTEM CLOCK
INPUT DATA
INTERFACE
IC1102, 1103, 1202
PCM1702U-K-T1
IC1203, 1302, 1303
BALANCED
CURRENT
SEGMENT
SEGMENT
DAC A
BALANCED
CURRENT
SEGMENT
SEGMENT
DAC B
BIPOLAR
OFFSET
1
2
3
4
5
6
8
9
10
20
19
18
17
16
15
14
13
12
11
–VCC
REF DC
NC
SERVO DC
A.COM
A.COM
I OUT
NC
BPO DC
+VCC
NC
NC
NC
L.E
7
–VDD
D.COM
+VDD
NC
CLOCK
DATA
INPUT
INTERFACE
AND
SINE
CONVERTER
REFERENCE
AND
SERVO
IC1106, 1206, 1306
CS3310-KP
+
–
+
–
–
MUX
MUX
1
2
2
3
4
5
5
6
7
8
9
10
16
15
14
13
12
11
AINL
AGNDL
AOUTL
VA–
VA+
AOUTR
AGNDR
AINR
8
8
8
8
8
16
ZCEN
CS
SDATAI
VD+
DGND
SCLK
SDATAO
MUTE
CONTROL
REGISTER
SERIAL
PARALLEL
REGISTER
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