51
12.4. IR SENSOR & HEADPHONE CIRCUIT
A
1
2
3
4
5
6
7
8
9
10
11
1
2
13
14
1
2
3
4
5
6
7
8
9
10
11
1
2
13
14
C
D
B
E
G
H
F
A
C
D
B
E
G
H
F
E
IR
S
EN
S
OR CIRCUIT
F
HE
A
DPHONE CIRCUIT
S
CHEM
A
TIC DI
A
GR
A
M - 3
SA
-PMX
7
0EG IR
S
EN
S
OR / HE
A
DPHONE
CIRCUIT
: +B
S
IGN
A
L LINE
:
A
UDIO OUTPUT
S
IGN
A
L LINE
D
TO
P
A
NEL CIRCUIT
(ZJ9
2
00)
IN
S
CHEM
A
TIC
DI
A
GR
A
M -
2
D
TO
P
A
NEL CIRCUIT
(CN9
2
0
2
)
IN
S
CHEM
A
TIC
DI
A
GR
A
M -
2
R9
2
0
4
7
R9
2
1
100
G
2
2
1
3
G1
IR9
2
1
REMOTE
S
EN
S
OR
2
1
4
3
ZJ9
2
0
C9
2
0
1
DGND
DGND
REM_IN
S
TB
Y
_3.3
V
V
CC
V
OUT
GND
4
7
0
R8000
R8001
4
7
0
J0JGC00000
7
0
LB8000
LB8001
J0JGC00000
7
0
0
LB800
2
7
6
3
4
2
1
5
JK8000
HE
A
DPHONE
2
4
3
1
6
5
P8000
1
2
P8001
TO
CH
ASS
I
S
GND
LCH
HP_GND
RCH
S
MP
S
GND
S
MP
S
GND
HP_GND
HP_DET
S
MP
S
GND
0.1
C8003
C8004
0.1
C8000
0.1
C8001
0.1
Содержание SA-PMX70EG
Страница 12: ...12 5 Location of Controls and Components 5 1 Main Unit Remote Control Key Button Operations ...
Страница 23: ...23 8 3 Main Parts Location Diagram ...
Страница 46: ...46 ...
Страница 48: ...48 ...