Schematic Diagram - Egh Board (3/3) - Sony D-NE20 Service Manual

D-NE20/NE20LS
Q Q
5-6. SCHEMATIC DIAGRAM – EGH BOARD (3/3) –
3 7 6 3 1 5 1 5 0
JE, HK, KR, CH
IC605
MR27T1602F
T E
L 1 3 9 4 2 2 9 6 5 1 3
17
w w w
D-NE20/NE20LS
• See page 22 for IC Block Diagrams.
IC604
MSM56X16160F-20T
C689 0.1
C686
47
6.3V
R619 0H
x a o
. i
http://www.xiaoyu163.com
C103
220
FB101
4V
0H
C687 0.1
C102
100
4V
R607 0
Q Q
3 7 6
C201
1
C202
220
4V
FB201
0H
R201
100
u 1 6 3
y
18 18
http://www.xiaoyu163.com
2 4
8 9 9
C404
100
R403
6.3V
100k
C403
10
L412
D401
RB521S-30FTE61
IC402
NCP1400ASN22T1G
R302 100
R418 C436 R412
R101 100 0.47 IC403
22k 2.2k
LMV301MGX/NOPB
C438
1
Q403
R102 EMT1T2R
R415
100k
R419 100
1k
R413
10k
Q402
EMX1T2R
3 1 5 1 5 0 8 9
C433
C3089
0.047
0.1
Q406
R202 DTA115TE
100k
m
c o
.
2
8 9 9
R411
10k
R410
47k
R420
10k
2 4 9 8 2 9 9
16