Panasonic SC-HC4GK, Руководство по обслуживанию

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104
17.7. TUNER CIRCUIT, AUX/HP CIRCUIT, IR CIRCUIT, MOTOR CIRCUIT, POSITION SW CIRCUIT and iPod SW CIRCUIT
1
2
1
10
8
1
A
B
C
D
E
F
G
H
1 2 3 4 5 6 7 8 9 10 11 12 13 14
1 2 3 4 5 6 7 8 9 10 11 12 13 14
A
B
D
E
F
H
G
C
7
6
3
1
2
5
4
7
6
3
1
2
5
4
J K951
J K952
L952
L951-L958
J 0 J BC0000014
L951
L953
L954
L955
L956
L958
L957
R952 5.6K
R951 5.6K
5
6
1
3
4
2
8
7
CN951
C952
0.1
C951
0.1
470
R949
470
R950
HP_R
HP_L
HP_GND
MPORT_R
MPORT_SW
HP_SW
MPORT_L
MPORT_GND
4
3 1
2
S642
4
3 1
2
S641
4
3 1
2
S643
2
1
4
3
P641*
LEFT
RIGHT
CENTER
VREF-
POSITION3
POSITION1
POSITION2
+
MT602*
MOTOR
1
2
P602*
M-
M+
G2
2
1
3
G1
IR921
B3RAD0000167
R921
R920
100
47
1
3
2
P922*
C922
1000P
VREF
OUT
DGND
VREF-
REM IN
STBY3.3V
G3
1
2
3
4
5
6
7
8
9
10
G2 G1
TU600*
6
8
9
7
2
1
4
5
3
10
CN607
TU_SCLK
TU_L
NC
9V
TU_G
TU_R
TU_ST
TU_SD
DET_OUT
TU_SDA
1
2
P642*
S644
iPod DOCK OPEN
VREF-
POSITION3 4
3 1
2
C955
4700P
C953
4700P
C954
0.1
C956
0.1
REMOTE SENSOR
J 3CCBB000010...GT
J 3CCBB000020...GK
TUNER PACK
: +B SIGNAL LINE
TUNER CIRCUIT
: +B SIGNAL LINE
IR CIRCUIT
POSITION SW CIRCUIT
MOTOR CIRCUIT
AUX/HP CIRCUIT
SCHEMATIC DIAGRAM - 7
SC-HC4GK/GT TUNER / AUX/HP / IR / MOTOR / POSITION SW / iPod SW CIRCUIT
TO
MAIN CIRCUIT
(CN350)
IN SCHEMATIC
DIAGRAM - 2
TO
MAIN CIRCUIT
(CN651)
IN SCHEMATIC
DIAGRAM - 3
TO
MAIN CIRCUIT
(CN902)
IN SCHEMATIC
DIAGRAM - 2
TO
MAIN CIRCUIT
(CN650)
IN SCHEMATIC
DIAGRAM - 2
: AM/FM SIGNAL LINE : AUDIO OUTPUT SIGNAL LINE : AUX AUDIO INPUT SIGNAL LINE
iPod SW CIRCUIT
TO
MAIN CIRCUIT
(CN804)
IN SCHEMATIC
DIAGRAM - 3
TO
MAIN CIRCUIT
(CN652)
IN SCHEMATIC
DIAGRAM - 3
AUX
HEADPHONE