97
15
16
17
18
19
20
21
22
23
24
25
26
27
28
15
16
17
18
19
20
21
22
23
24
25
26
27
28
A
C
D
B
E
G
H
F
PANEL CIRCUIT
SCHEMATIC DIAGRAM - 13
SA-AKX50PH/PN PANEL
CIRCUIT
2/2
1/2
TO PANEL
SECTION (1/2)
D
F
TO
REMOTE SENSOR
CIRCUIT (CN6004)
IN SCHEMATIC
DIAGRAM - 14
E
TO
CD OPEN BUTTON
CIRCUIT (JW6001*)
IN SCHEMATIC
DIAGRAM - 14
B
TO
MAIN CIRCUIT
(CN2008)
IN SCHEMATIC
DIAGRAM - 3
H
TO
MUSIC PORT/
HEADPHONE
CIRCUIT (CN6807*)
IN SCHEMATIC
DIAGRAM - 14
: -B SIGNAL LINE
: +B SIGNAL LINE
: MUSIC PORT/MIC AUDIO INPUT SIGNAL LINE
: AUDIO OUTPUT SIGNAL LINE
1
2
1
30
K
TO
MIC CIRCUIT
(CN2005*)
IN SCHEMATIC
DIAGRAM - 19
P1
-VP
SYS3.3V
SYS3.3V
LED_SUPPLY_GND
CD3.3V
HP_SW
FL_CLK
PA_IN_GND
HP_R
PA_IN_R
DVREF+
PA_IN_L
PA_SW
HP_L
HP_GND
FL_DOUT
FL_CS
1000P
C6003
LED_SUPPLY_GND
5
6
1
3
4
2
8
7
CN6005
3.3K
R6076
15K
R6077
R6078
15K
R6075
3.3K
ROTARY_JOG
R6050
10K
KEY1_A
PA_IN_R
C6010
100P
C6011
100P
VR6000
K9AA012Y0004
TRACK JOG
R6049
22K
12K
R6048
R6055
47K
C6019
100P
C6017
100P
EVEKE2F3524B
VOLUME JOG
VR6002
DVREF+
R6056
10K
R6057
22K
PA_IN_L
PA_IN_GND
PA_SW
HP_SW
HP_R
HP_L
HP_GND
J_VOLA
R6058
12K
C6023
1000P
2
1
4
3
CN6001
S6015
S6008
1.5K
R6002
S6003
R6001
1.2K
S6011
S6010
S6014
S6012
S6013
S6004
S6001
R6006
6.8K
R6005
4.7K
S6000
S6002
R6007
15K
3.3K
R6004
S6006
S6009
R6003
2.2K
S6005
1
2
JW6000*
R6022
15K
R6021
6.8K
KEY1_A
R6018
2.2K
R6020
4.7K
R6019
3.3K
6
7
5
9
25
24
26
21
20
22
17
18
13
10
12
11
16
14
15
19
23
28
27
8
1
3
4
2
29
30
CN6000
KEY1
ROTARY_JOG
KEY2
J_VOLA
R6028
10K
KEY2
R6023
10K
KEY1
1.5K
R6017
R6016
1.2K
D.BASS
VP_DET
CD3.3V
FL_GND
FL_GND
DC 18V
DC 18V
SYS3.3V
DGND
FL_DOUT
LED SUPPLY_GND
LED_SUPPLY
HP_L
HP_R
HP_GND
HP_SW
PA_IN_R
PA_IN_GND
PA_SW
PA_IN_L
NC
RMT
DGND
VREF+
POWER
USB
REC/PAUSE
REC/PAUSE
MEMORY
DGND
KEY1
RMT
MIC
HP_L
HP_R
LED
DVREF+
+9V
MIC_SW
KEY1
REWIND
FORWARD
MANUAL EQ
KEY2
PA_SW
HP_SW
FL_CS
HP_GND
J_VOLA
MIC_GND
PA_IN_R
PA_IN_GND
PA_IN_L
ROTARY JOG
FL_CLK
PLAY/PAUSE
MUSIC P./AUX
USB
STOP
PLAY/PAUSE
MEMORY
CD
ALBUM+
ALBUM-
PLAY/PAUSE
FM/AM
1 2 3
1 2 3
D6019
B3AEA0000127
R6039
68
R6068
0
R6071
0
R6072
0
R6062
68
D6032
B3AEA0000127
R6067
0
R6060
68
D6030
B3AEA0000127
S6007
SUPER WOOFER
MIC_GND
MIC
MIC_SW
+9V
MIC_SW
MIC
MIC_GND
+9V
CN6002
2
3
1
5
4 MIC_GND
MIC
+9V
DGND
MIC_SW
Summary of Contents for SA-AKX50PH
Page 13: ...13 5 Location of Controls and Components 5 1 Main Unit Key Button Operation ...
Page 14: ...14 5 2 Remote Control Key Button Operation ...
Page 15: ...15 5 3 Media Information ...
Page 20: ...20 6 4 Self Diagnostic Mode ...
Page 31: ...31 9 2 Main Components and P C B Locations ...
Page 74: ...74 ...
Page 84: ...84 ...
Page 112: ...112 ...
Page 118: ...118 ...
Page 132: ...132 MMH1003 ...