Sony MDS-S50 MiniDisc Player User Manual


 
MDS-JE470
47
47
6-10. SCHEMATIC DIAGRAM – DISPLAY SECTION –
S712
S711
S704
S702
S701
R714
R713
R712
R705
R704
R703
R702
S705
R706
S714
S703
S706
S721
C765
C782
R782
R781
R775
R715
R716
S715
S716
C751
C753
C769
C761
C762
C763
C760
R767
R769
C764
C766
C767
CN701
R1726
S724
S722
R724
R723
R722
S723
S726
CN720
D726
Q726
R725
R726
IC781
Q775
D775
IC760
Q767
S713
C781
CN710
R763
R762
R761
R760
C740
C709
4.7k
3.3k
2.2k
10k
4.7k
3.3k
2.2k
33k
22
6.3V
0.01
100
47
220
10k
33k
10
50V
10
50V
47p
0.001
0.001
0.001
0.1
100k
3.3k
0.1
0.1
0.001
15P
220
4.7k
3.3k
2.2k
4P
SEL5221S-TP15
UN4211
47k
JW
NJL73H400A
UN4211
SEL5821A-TP15
MSM9202-07GS-K
UN4216
ENCODER
100
10V
4P
100
100
100
100
0.1
0.1
S
1
S
2
S
3
S
4
S
5
S
6
S
7
S
8
S
9
S
1
0
S
1
1
S
1
2
S
1
3
S
1
4
S
1
5
S
1
6
S
1
7
S
1
8
S
1
9
S
2
0
S
2
1
S
2
2
S
2
3
S
2
4
S
2
5
S
2
6
S
2
7
S
2
8
S
2
9
S
3
0
S
3
1
S
3
2
S
3
3
S
3
4
S
3
5
G
1
G
2
G
3
G
4
G
5
G
6
G
7
G
8
G
9
G
1
0
G
1
1
G
1
2
G
1
G
2
G
3
G
4
S
1
S
2
S
3
S
4
S
5
S
6
S
7
S
8
S
9
S
1
0
S
1
1
S
1
2
S
1
3
S
1
4
S
1
5
S
1
6
S
1
7
S
1
8
S
1
9
S
2
0
S
2
1
S
2
2
S
2
3
S
2
4
S
2
5
S
2
6
S
2
7
S
2
8
G
5
G
6
G
7
G
8
G
9
G
1
0
G
1
1
G
1
2
G
1
3
S
2
9
S
3
0
S
3
1
S
3
2
S
3
3
S
3
4
S
3
5
G13
FLUORESCENT
INDICATOR
TUBE
REPEAT
LEVEL/DISPLAY/CHAR
I/
PLAY MODE
MD LP
/PUSH ENTER
AMS
EJECT
YES
MENU/NO
CLEAR
KEY2
GND
POWER LED
3.3V
INPUT
REC MODE
KEY2
JOG1
KEY1
JOG0
KEY0
FLDT
FCLK
FLCS
RMC
GND
-32
AC
AC
SYS 3.3
P.DOWN
KEY2
GND
POWER LED
3.3V
REC
FL750
STANDBY
REMOTE
CONTROL
RECEIVER
LED DRIVE
FL/LED
DRIVER
FL DRIVE
(CHASSIS)
HK,SP,UK
AEP,AUS,
(CHASSIS)
BOARD
MAIN(1/2)
CN3
(Page43)