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STR-DA5500ES
STR-DA5500ES
107
107
BX
CN2510
CONTROL
BOARD
(1/2)
IC B/D
DISPLAY
BOARD
(1/2)
CN709
CB
BOARD
(1/2)
CN706
CD
DISPLAY
DISPLAY
CC
(1/2)
CN701
BOARD
BOARD
CN705
DISPLAY
(1/2)
CF
4.9
4.7
4.7
4.9
4.8
4.7
4.8
0
11.7
0
4.9
0
11.7
11.7
11.7
0
0
11.7
11.7
11.7
0
0
11.7
11.7
11.7
0
4.8
4.9
0
4.8
4.9
0
SID307BRTP19
D802
50V
2.2
C803
RT1N141C-TP-1
Q822
TH821
50V
1
C821
JL801
JL802
JL804
JL805
JL806
JL807
JL808
JL809
JL810
JL811
JL812
JL813
JL815
JL821
JL822
JL823
JL825
JL826
JL824
TH831
50V
1
C831
RT1N141C-TP-1
Q832
50V
1
C841
TH841
RT1N141C-TP-1
BUFFER
BUFFER
BUFFER
Q842
RT1N141C-TP-1
RELAY DRIVE
Q823
JL814
2.2k
R826
2.2k
R827
100k
R856
10
R802
100k
R803
10k
R804
0.1
C802
100
R807
100
R825
100
R835
100
R845
10k
R842
10k
R844
10k
R832
10k
R834
10k
R822
10k
R824
2.2k
R823
2.2k
R833
2.2k
R843
0.1
C852
8
7
6
5
4
3
2
1
TC7W53F(TE12R)
IC802
COM
INH
VEE
GND
A
CH1
CH0
VCC
JL820
KTA1271Y-AT
Q841
RT1N141C-TP-1
Q824
SIRCS CONTROL
KTA1271Y-AT
Q831
KTA1271Y-AT
BUFFER
BUFFER
Q821
J801
J803
J821
J831
100
R808
100
R806
VCC
OUT
GND
PNA4823M02S0
IC806
1
2
3
4
5
MA2J1110GLS0
D803
MA2J1110GLS0
D801
MA2J1110GLS0
D808
RY801
C805
0.1
10V
220
C801
16V
47
C804
JL817
JL816
1
2
3
4
5
6
7
8
9
10
11
12
13
13P
CN807
IR OUT SWITCH
SIRCS(LEARNING)
TRIG 12V
TRIG 12V
TRIG GND
TRIG GND
TRIG 3
TRIG 2
TRIG 1
SIRCS OUT
SIRCS IN
STB 5V
STB GND
10
R815
10
R814
10k
R801
35V
47
C856
0.1
C855
IC802
SIRCS SELECT
IC806
REMOTE CONTROL
RECEIVER (REAR)
CIS BOARD
IN
OUT 2
J802
OUT 1
IR
REMOTE
TRIGGER
OUT
MAIN
ZONE2
J841
ZONE3
(CHASSIS)
A802
TRANSMITTER
REMOTE CONTROL
4
B
6
9
11
D
10
13
12
15
14
17
16
19
20
18
3
5
C
F
1
E
8
G
A
2
7
-1
-2
10
R858
35V
47
C854
0.1
C853
(CHASSIS)
A801
MA2J1110GLS0
D805
MA2J1110GLS0
D804
220p
C809
2SA1162-YG-TE85L
Q825
2.2k
R828
2.2k
R829
2SA1162-YG-TE85L
Q826
10k
R831
10k
R830
10
R813
0
R816
47
R811
47
R812
Q824 - 826
2.2k
R211
2.2k
R212
S221
S222
1
2
3
CN211
HDMI IN
HDMI OUT
3P
AD1
ADGND
AD1
KEY1 BOARD
J241
1
2
3
CN241
AUTO CAL MIC
3P
W241
L
GND
R
220p
C241
D242
MA2J1110GLS0
D241
MA2J1110GLS0
MIC BOARD
(CHASSIS)
47k
47k
100
100
1
3
4
5
5P
STB_3.3V
SP-B
STB-GND
SP-A
2
NC
MA2J1110GLS0
MA2J1110GLS0
1
2
3
5
4
6
7
8
9
10
A+B
OFF
A
B
SPSW BOARD
D251
D252
R251
R253
CN251
S251
SPEAKERS
A+B
OFF
A
B
R254
R252
T
T t
JL233
S231
ROTARY
ENCODER
1
2
3
4
5
6
7
8
9
CN232
9P
DGND
RESET
SI/RXD
VDD
SO/TXD
(NC)
FLMD0
NC
NC
NC
9
8
7
6
5
4
3
2
1
9P
CN231
VOL2
VOL1
ADGND
DGND
RESET
UPDATE_RX
D3.3V
UPDATE_TX
FLMDO
JL234
JL235
JL236
JL237
JL238
JL239
MAIN VOL BOARD
1
3
2
MASTER
VOLUME
VOLUME
5-84. SCHEMATIC DIAGRAM - PANEL Section -
• See page 112 for IC Block Diagrams.
(Page 100)
(Page 102)
(Page 102)
(Page 102)
(Page
102)
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