90
13.3. Main(1/2) Block Diagram
CN2813 Z
J
1200*
3
M
A
IN P.C.B.
42
50
24
38
2
RRE-OUT-L
RRE-OUT-R
IN-1
IN-1
TUNER_L
TUNER_R
A
U
X
_L
A
U
X
_R
MU
S
IC.P-L
MU
S
IC.P-R
J
UP_L
J
UP_R
IC2803
C1
A
B00003093
2CH
ELECTRONIC
V
OLUME IC
PRE-IN-R
REC-R
LOUT
ROUT
S
D
A
S
CL
37
3
36
4
35
5
6
7
PRE-IN-L
REC-L
34
33
40
52
22
17
19
20
IC2121
C0
A
BBB000230
OP-
A
MP IC
5
6
3
2
1
7
5
6
3
2
1
7
IC2804
C0
AA
BB000125
OP
A
MP
MUTING
S
WITCH
Q
2310
MUTING
S
WITCH
Q
2410
Q
2510
CN2807
1
CN2807
CN6807
CN6807
3
8
10
CN5050
1
17
15
CN5050
CN5050
CN5050
3
AS
P_D
A
AS
P_CLK
SA
-
A
K580PH/PN M
A
IN(1/2) BLOCK DI
A
GR
A
M
LM_1
DC_DET
9
T2900
S
WITCHING
TR
A
N
S
FORMER
8
2
3
1
Q
2900
FP2901
P
SAV
E
CONTROL
S
WITCH
Q
2320
S
WITCH
<CLIP_
A
TTN>
Q
2751
+9
V
POWER
S
UPPLY
S
WITCH
D2946
D2503
2
1
3
OUT
IN
GND
IC2701
C0D
AA
YG00001
S
WITCHING
REGUL
A
TOR
CN3200 CN601
CN2801
6,7,8
18,19,20
CN7002
CN2806
8
20
21
CN2806
CN6001
CN6001
7
Q
2708
POWER
CONTROL
S
WITCH
Q
2761
-9
V
-9
V
POWER
S
UPPLY
S
WITCH
CN2701*
5
CN5802
+
V
CC
+9
V
Q
2501
LE
V
EL METER
CONTROL
S
WTICH
Q
2735
D2947
REGUL
A
TOR
S
WITCH
Q
2711
DC DETECT
S
WITCH
CN2807
6
5
CN2807
CN6807
CN6807
8
3
J
K2801
A
U
X
IN
CN2801
1
CN2801
CN7002
CN7002
3
25
23
CN3200
1
20
CN3200
CN601
CN601
3
18
Z3601*
5
Z3601*
7
CN2806
CN6001
24
4
1
IN
3
OUT
IC2761
C0C
AA
KG00046
V
OLT
A
GE REG IC
TO CD
S
ER
V
O
TO MPORT/
HE
A
DPHONE
TO
J
UPITER
TO TUNER P
A
CK
TO
J
UPITER
FROM P
A
NEL
TO F
A
N
TO MIC
TO
J
UPITER
TO CD
S
ER
V
O
TO MPORT/HE
A
DPHONE
TO D-
A
MP
TO P
A
NEL
TO
S
MP
S
+9
V
+18
V
MUTING
S
WITCH
Q
R2317
S
WITCH
S
WITCH
MUTE_
A
Q
2943
F
A
N MOTOR
CONTROL
S
WITCH
F
A
N MOTOR
S
WITCH
Q
2942
DC DETECT
S
WITCH
Q
2948
DC DETECT
S
WITCH
Q
2949
CN2810
2
TO F
A
N
CN2810
1
TO M
A
IN (2/2)
Q
3116
S
WITCH
<CLIP_
A
TTN>
Q
3115
S
WITCH
<CLIP_
A
TTN>
TO M
A
IN (2/2)
14
7
CN601
CN601
CN3200
CN3200
16
5
9,10,11
17,16,15
+3.3
V
CN2806
CN6001
TO P
A
NEL
TO
J
UPITER
12
16
CN2806
CN6001
13
15
CN2806
CN6001
11
17
CN601
CN3200
3
28
CN601
CN3200
2
29
CN601
CN3200
1
30
: CD
A
UDIO INPUT
S
IGN
A
L LINE
:
A
UDIO OUTPUT
S
IGN
A
L LINE
:
A
U
X
/MU
S
IC PORT/MIC
A
UDIO INPUT
S
IGN
A
L LINE
: U
S
B
S
IGN
A
L LINE
:
A
M/FM
S
IGN
A
L LINE
Содержание SA-AK580PH
Страница 14: ...14 5 Location of Controls and Components 5 1 Main Unit Key Button Operation ...
Страница 16: ...16 5 3 Disc Information ...
Страница 27: ...27 6 6 2 Error Code Table For Power Supply ...
Страница 28: ...28 7 Troubleshooting Guide 7 1 Jupiter USB ...
Страница 29: ...29 7 2 Troubleshooting Guide ...
Страница 30: ...30 ...
Страница 32: ...32 7 3 2 Troubleshooting Guide ...
Страница 38: ...38 ...
Страница 39: ...39 9 1 Disassembly Flow Chart ...
Страница 40: ...40 9 2 Main Components and P C B Locations ...
Страница 86: ...86 11 13 Waveform Table 3 3 1 2Vp p 25nsec div WF No IC7001 14 PLAY ...