Schematic Diagram - Sub Board (1/2) - Sony TA-DA9000ES Service Manual

TA-DA9000ES
6-34. SCHEMATIC DIAGRAM – SUB Board (1/2) –
(1/2)
CN1003
14P
TUNER IN L
GND
R1009
100
TUNER IN R
GND
PHONO IN L
GND
PHONO IN R
GND
MAIN AV L DC1
GND
(Page 78) MAIN AV R DC2
GND
2ND AV L DC3
GND
CN1002
14P
2ND AV R DC4
GND
R1007
220
AV REC OUT L DC5
GND
AV REC OUT R DC6
GND
2ND OUT L
R1008
100
GND
2ND OUT R
GND
(Page 78) 3RD OUT L DC7
GND
3RD OUT R DC8
GND
CN1001
8P
2ND PREOUT L
GND
2ND PREOUT R
GND
3RD PREOUT L
GND
3RD PREOUT R
(Page 78)
GND
CN1006
12P
DATA R1006 100 DF1
CLK R1005 100 DF2
LAT-927X R1004 100 DF3
LAT-VOL R1003 100 DF4
LAT 595 R1002 100 DF5
OE R1001 100 DF6
A.+12V
A.+5V
A.GND
(Page 78)
RELAY GND
A.-12V
RY+12V
56
C1003 C1018
R1012 C1022 R1032
47 220
100k 220p 100k
25V 25V
C1012 C1014
0.016 0.056
R1024
R1018 R1022 120
C1005
4.7k 56k
10
50V
C1027
R1033 4.7
1.2k 50V
R1010
220
R1037
VCC
100k
EQUALIZER AMP
IC1002
VSS
NJM4580E
RY1003
C1026
R1030 4.7
1.2k 50V
C1004
10
R1017 R1021 R1023
50V
4.7k 56k 120
C1002 C1017
R1011 C1011 C1013 R1036
47 220
100k 0.016 0.056 100k
25V 25V
R1110 C1001
15k 0.1
R1109 R1106
10k 10k
LEVEL SHIFT
IC1001
TC74HCT7007AF
DF1
DF2
DF5
RY2
Q1001
UN2213
Q1002
UN2111
56
DA4 DA1
C1038
22
50V
R1045
47k
LINE AMP
IC1006
NJM4580E
R1044
47k
C1037
22
50V
DA2
C1024
0.1
RELAY CONTROL
IC1005
74HC595
RY2
QB VCC
DF3 RY3 RY1
QC QA
QD S-IN
DF4
QE OE
QF LAT
DF6
QG CLK
QH RST
GND S-OUT
C1023
100p
RY3
Q1003 Q1005
UN2213 UN2213
Q1004 Q1006
UN2111 UN2111
Q1001-1006
RELAY DRIVE
A5
A6
A3
A2
(Page 57)
A4
A1
A8
A9
A7