Schematic Diagram - Panel Section - Sony STR-DN1010 Service Manual

5-37. SCHEMATIC DIAGRAM - PANEL Section -

1 2 3
A
B
DISPLAY BOARD
R131
4.7k
C
R132
4.7k
D
R130
JL126
100
J101
AUTO JL127
CAL MIC
C131
100p
E
F
G
POWER KEY BOARD
H
?/1
JL197
JL196
I
J
K
STR-DN1010
• See page 23 for Waveforms. • See page 52, 57 for IC Block Diagrams.
4 5 6
C142
R143
22
6.8k
16V
C145
C134
R133
R134
10 R142 2200p
D109
4.7k C141
4.7k
50V 6.2k MA2J1110GLS0
33p
C144
1 0.6
R141
50V
0
56k
Q113
R144 2SC3052EF-T1-LEF
3.5 3.5 3.5
1k MUTING
4 3 2 1
R135 R136
47k 1k
IC105
NJM2904M
IC105
R137
IC B/D
47k
5 6 7 8
MIC AMP
3.5 3.5 3.5 7
C140
R139
33p
10k
R140
47k
C150
0.1
JL193
R150
YEL
75
VIDEO
JL190
JL191
J103
C152 R154
WHT
L
820p 47k
VIDEO 2
JL194
IN
AUDIO
RED
R
C153
R155
820p 47k
0.1
C151
JL192
JL189
(CHASSIS)
TP102
JL139
1
JL146
3
7 8 9 10
CONNECTION
BOARD
CN805
(Page 47)
T
CNS101 CNS103
9P 23P
R146
100k
2.8
0
R147
3.3
10k
2.8 2.8
R149
10k
FB101
1kohm
7 0 0 0
IC106
NJM4565M-D
IC106
IC B/D
LINE AMP
0 0 0 -7
C180
IC101 47
VCC
PNA4823M03S0 16V
3.3
OUT
IC101
3.3
GND
REMOTE CONTROL
SIGNAL RECEIVER
R104 R108
2.2k Q110 2.2k
RT3CLLM
LED DRIVE
8.7
0 D101
1L0351B12C0MXT02
0.7
MULTI CHANNEL
0
DECODING
R198
1.8
D102
SDPW31H1E0100-B2
(DIMMER INDICATOR)
JL136
49 49
11 12 13 14
DIGITAL BOARD
(3/4)
CN2012
(Page 28)
F
DISPLAY
DIMMER
INPUT MODE
SPEAKER
MOVIE
A.F.D
R102
2.2k
2CH/
R101
2.2k A.DIRECT
R174 MUSIC
4.7k
MUTING
R176
10k
INPUT
R175
22k SELECTOR +
INPUT
SELECTOR -
C174
0.1
C175
10
50V
JL105
JL106
STR-DN1010
15 16 17
6
IC B/D
IC108
IC108 SI-3010KM-TLS
+11V REG
1 2 3 4 5
D122
1SS367-T3SONY
2.7 16 11 1
JL151
R123
JL149
47k
R122
10k
MASTER
VOLUME
2200p
C103
C104 2200p
R165 R177
10k 22k
JL130
8
-0.4 -0.4
Q105 - Q106
Q106
11 2SD1624-T
OSC
11
Q105
9
L701
100uH
T101
DC/DC
CONVERTER
JL108
C111
0.1
C110
47
50V
C112
47
50V
D108
MAZ8062GMLS0
C106
0.1
JL107
C105
47
16V