Post on 30-Oct-2014
71
14 Simplified Block Diagram14.1. Overall Simplified Block Diagram
ASP IC
MICRO-PROCESSOR
IC
Tuner Silicon
FM/AM
SMPS
12V Reg
CD MCLK
AUX
Level meter
cct
Music Port
Supply
ctrl cct
Biased
amplifier
ASP Clk
ASP Data
Clip sensor
cct
SDIO
SDCLK
TU INT
TU RST
Headphone
Flash IC
LPF
HPF
safety
detection
cct
Regulator circuit
EEPROM
ICsele
cto
r
bass/ m
id/ tr
eble
SW
LPF
Clip
attenuation
Muting
cct
Muting
cct
witching
sformer
Fan signal
feedback
Fan
abnormal
detection
cct
Fan circuit
12V
Signal
detection
to microP
supply
To D-AMP
Power Supply
Sub trans
Rectifier
Mosfet
Switching IC
Sync cctto microP
for AC
detect
Feedback
cct
Speaker Units
H/P
AMP
mi
Panel
FLCLK
FLData
FLCS
FL Driver
CD MDATA
CD MLD
CD STAT
CD RST
CD RESET SW
CD LOADING
CD OPEN SW
Blinking
LED Control
Single CD
DLS6 mecha
MicroP, LSI
Motor Drv
LOADER
FL s
tran
Key1
Key2
Vol Jog
Rotary Jog
LED Control From
microP
To microP
AD port
FL DISPLAY UNIT
jo
72
14.2. D-Amp Block Diagram
FROM
SMPS
+/-VCC=33.8V,
24V(ECO enable)
+18V
(11.5V~19V)
BACKUP
+3.3V
DIGITAL AMP IC
(NXP)
REG
+12V12V
(245mA)(265mA)
(300mA) REG
+5V
+8.2V
(Discrete)
(200mA)
5V
7.5V
CD module motor
200mA)
ASP IC(30mA)
MIC MIXING AMP (15mA)
MIC IC (15mA)
BIG FAN1 (100mA)
BIG FAN2(100mA)
Bi-amp Filter(15mA)
HEADPHONE AMP(15mA)
SUBWOOFER AMP(15mA)
WIRELESS AMP(20mA)
WIRELESS+5V(300mA)
A) 9.5V
NI
5.2V
5.2V
(168mA) +3.3V
(Discrete)
JUPITAR MODULE(500mA)
LED LIGHTING X 13PCS(170mA)
DIGITAL TUNER(23mA)
JUPITER/USB MODULE(50mA)
CD+3.3V(75mA)
FL+3.3V(20mA)
mA)
250mA)40MA)
1A Max
(505mA)/830mA
PD =3.03W/4.98WHeatsink Needed
Block Connection Diagram
PANAMEX model
mi
(60m
-Vp(20
FL1-(+FL2-(-2
FL DC-DC
CONVERTER
MCU SYSTEM(50mA)
KEY LINE(15mA)
REMOTE IR(15mA)
EEPROM(5mA)
(85mA)
(200mA)
DC-DC
+5.2V
(838mA)
1.5A Max jo
73
15 Block Diagram15.1. Servo/System Control
SA-AKX10PH/PN SERVO/SYSTEM CONTROL BLOCK DIAGRAM
: CD AUDIO INPUT SIGNAL LINE
810
CN6002CN2709
2SK
3DI
4DO
MICRO PROCESSORRFKWMAKX10PN
IC2801
EEPROMC3EBFY000006
X2802
X900
IC2802
46I2C CLK/WR END
48I2C DATA/ERROR
USBCONTROLLER
MNZSFB5KJM2
IC900
FL DISPLAY DRIVERC0HBB0000061
IC6001
FL DOUT 83 7DINFL DOUT
108
CN6002CN2709FL CLK 82
FL CLK
711
CN6002CN2709
76
CN5902CN2711
FL CS 84
XIN 15
XOUT 13
X2801
XCIN 10
XCOUT 11
EE CLK54
EE DAT55
USB SCL29
USB SDA30
RESET12
USBD-4
USBD+6
OSCI11
OSCO12
FL CS
117
CN6002CN2709
513
CN6002CN2709
33
CN6301CN6001RMT
315
CN6002CN2709 KEY2
FL DA
FL CLK
FL CS
8CLK
9STB
5
13
43
VDD
VDD
30 VEE
OSC
SG1
SG16
SG1
SG16
G1
G4
GR1
GR4
G5
G12
GR5
GR12
FL6001
FL DISPLAY
SERIAL
DATA
INTERFACE
OSC
COMMAND
DECODER
DISPLAYRAM
(24bits x 12 Words)
SEGMENT
DRIVER
GRID
DRIVER
MULTIPLEXED
DRIVER
OUTPUT
LATCH
SHIFT
REGISTER
DATA
SELECTOR
TIMINGGENERATOR
KEY MATRIXMEMORY
DIMMINGCIRCUIT
+3.3V
-VP
5V
1F+ F+
44F- F-
VREF
VREF
5V
REMOTE CONTROLSENSOR
Z6301
QR2801D2803
D2790
RESET
QR2831
SWITCH
RMT 18RMT
49
CN5902CN2711DCDET DAMP 5
DC DET AMP
11
CN5802ZJ2701*SYNC 20
SYNC
ASP-DATA 35ASP DA
ASP-CLK 36ASP CLK
F HOP1 4F HOP1
Q2790
SWITCH
85
CN5902CN2711MUTE F 3
MUTE F
310
CN5902CN2711MODE DA 6
MOD DA
73
CN51CN2705TUN SCLK 25
TUN SCLK
1111
CN5802ZJ2701*SMPS BP 49
AM BP
64
CN51CN2705TUN SIO 26
TUN SDIO
KEY2 93KEY2
216
CN6002CN270911
JW6201*ZJ6001A*KEY1
ROTARY JOG
KEY1 94KEY1
ROTARY JOG 88ROTARY JOG
414
CN6002CN2709 J VOLAVOL JOG 90
J VOLA
ASP CLK
PCONT 52PCONT
PCONT
CLIP ATTN 85CLIP ATTN
CLIP ATTN
CLIP SENS 86CLIP S
CLIP S
DCDET PWR 86DC DET PWR
DC DET PWR
DC DET AMP
ASP DA
3 3
P901 CN2704
6 6
P901 CN2704
14NRST CLK
USB SCL
47I2C REQ/WR START USB IRQ/WR START795 5
P901 CN2704 USB IRQ
51TERR TERR8014 14
P901 CN2704 USB TE
8CD NRST18 18
P901 CN2704 CD RST
57CD STAT10 10
P901 CN2704 CD STAT
64CD MLD17 17
P901 CN2704 CD MLD
58CD DATA11 11
P901 CN2704 CD MDATA
56CD CLK8 8
P901 CN2704 CD MCLK
STATUS59
BLKCK75
CD RST60
CD RESET SW61
CD OPEN SW66
USB SDA
USB RST33
MCLK56
CD LOAD CW(H)63
CD LOAD CCW(L)65
19 19
P901 CN2704
50VERR VERRUSB VE
784 4
P901 CN2704
MDATA OUT57
MLD58
USB PORTP903
2D-
3D+
1VBUS
MANUAL EQS6006
REWINDS6008
ALBUM+S6009
ALBUM-S6010 CD
PLAY/PAUSE
S6011
FORWARDS6007
POWERS6001
AUXS6003 USB
PLAY/PAUSE
S6004
D.BASSS6005
TRACK JOGVR6002
VOLUME JOGVR6001
STOP/-DEMOS6002
FM/AMS6012
OPEN/CLOSES6201
FROM/TO
POWER AMPLIFIER
FROM/TO
AUDIO
FROM/TO
AUDIO
FROM/TO
POWER SUPPLY
FROM/TO
POWER SUPPLY
MAIN P.C.B.
USB P.C.B.
PANEL P.C.B.
TUNER P.C.B.
D-AMP P.C.B.
SMPS P.C.B.
CD OPENBUTTON P.C.B.
REMOTESENSOR P.C.B.
: USB SIGNAL LINE
mi
+
+
3.3V
Q7601
LASER DRIVE
X7201
67MCLK
SERVOPROCESSOR
MN6627954AMA
IC7001
TRVP23
SPOUT21
PC22
TRP24
X181
X280
59OUTR
3IN1
4PC1
DRIVERBA5948FPE2
IC7002
D2-13
D2+14
D1-11
D1+12
D3-15
D3+16
D4-17
LD42
PD41
D4+
F+
F-
T+
T-
LD
LPD
A40
C39
D37
A
B38B
18
27IN4
FOP2528IN3
1IN2
70STAT11 12
CN7002 CN2706 CD STAT
71BLKCK10 13
CN7002 CN2706 CD BLKCK
72NRST9 14
CN7002 CN2706 CD RST
5 18
CN7002 CN2706 CD RESET SW
3 20
CN7002 CN2706 CD OPEN SW
20 3
CN7002 CN2706
56OUTL22 1
CN7002 CN2706
CD MCLK
14 9
CN7002 CN2706
4 19
CN7002 CN2706
68MDATACD MDATA
13 10
CN7002 CN2706
69MLDCD MLD
CD LOADING
12 11
CN7002 CN2706
OPTICAL PICKUP UNIT
16
CN7001
15
CN7001
14
CN7001
13
CN7001
7
CN7001
9
CN7001
E35E
F36F
3
CN7001
2
CN7001
4
CN7001
11
CN7001
ACTUATOR
PHOTO
DIDE
LASER
DIODERESETS7201
CD OPENS7202
TRAVERSE MOTORM7301*
SPLINDLE MOTORM7302*
TO AUDIO
CD SERVO P.C.B.
jo
74
15.2. Audio
SA-AKX10PH/PN AUDIO BLOCK DIAGRAM
: AUX AUDIO INPUT SIGNAL LINE : AUDIO OUTPUT SIGNAL LINE: CD AUDIO INPUT SIGNAL LINE : AM SIGNAL LINE : AM/FM SIGNAL LINE: FM SIGNAL LINE
X51
1
2
FM ANT
JK51
46
CN2705CN51
37
CN2705CN51
82
CN2705CN51
64
CN2705CN51
FM/AM RADIO RECEIVERVUEALLPT031
IC52
ASPC1BB00001151
IC2101
L CH 3
R CH 13
TU-L
TU-R
LOUT
ROUT
LOUT 14
ROUT 13
SDIO 8
SCLK 7
2 FMI 12 INL2
2 INR2
17 DCLK
9 RCLK
AM ANT
JK52 L52
4
6
3
1
2
4 AMI
CLIP S
CLIP ATTN
2 1
6 7
OP-AMPC0AABB000125
IC2201
Q2220
AMP
Q2221
SWITCH
Q2223
SWITCH
CLIP SENSORCIRCUIT
Q2302
SWITCH
Q2301
SWITCH
Q2222
121
CN5902CN2711FRONT L
103
CN5902CN2711FRONT R
AMP
FROM/TO
SERVO/SYSTEM CONTROL
TO
POWER AMPLIFIER
FROM/TO
SERVO/SYSTEM CONTROL
MAIN P.C.B.
D-AMP P.C.B.
TUNER P.C.B.
mi
122
CN2706CN7002
R
L
AUX IN
JK2801
3
1
2AUX-L
10 INL4
AUX-R4 INR4
CD-L8 DIFFL
320
CN2706CN7002 CD-R6 DIFFR
18 SCL
19 SDA
ASP CLK
ASP DA
FROM
SERVO/SYSTEM CONTROL
FROM/TO
SERVO/SYSTEM CONTROL
CD SERVO P.C.B.
jo
75
15.3. Power Amplifier
SA-AKX10PH/PN POWER AMPLIFIER BLOCK DIAGRAM
POWER AMPLIFIERC1BA00000497
IC5900
121
CN5902CN2711
OUT110
BOOT1
VD
DP
1
VS
SP
1
VS
SP
2
VD
DP
2
9
8
13
11
16
VD
DA
1
VD
DA
2
VS
SA
1
VS
SA
2
4
6
20
18
VS
SD
17
2IN1+
1OSC
INPUT
STAGE
PWM
MODULATOR RELEASE1
ENABLE1
ENABLE2
SWITCH1
MUTE
DRIVER
HIGH
DRIVER
LOW
CONTROL
&
HANDSHAKE
OUT214
BOOT215
PROT7
FL IN
CN5902CN2711 MOD DA
103
CN5902CN2711 FR IN
INPUT
STAGE
MODE
12STABI
STABI
PWM
MODULATOR
OSCILLATOR MANAGERTEMP. SENSOR
CURRENT PROTECTION
VOLT. PROTECTION
RELEASE2
SWITCH2
MUTE
DRIVER
HIGH
DRIVER
LOW
CONTROL
&
HANDSHAKE
-30V
30V
-30V
-30V
30V -30V
-30V 30V
Q5906,Q5907
DC DETECT
Q5902,Q5903,Q5905
+
-
3
JK5901
4
JK5901
+
-
FRONT (RIGHT)
FRONT (LEFT)
1
JK5901
2
JK5901
: AUDIO OUTPUT SIGNAL LINE
FROM AUDIO
D-AMP P.C.B.
MAIN P.C.B.
mi
21IN2-
85
CN5902CN2711 MUTE F
310
49
CN5902CN2711 DC DET
23MODE
5V
5V
MUTINGCIRCUIT
QR5900,QR5901
SWITCH
Q5901
SWITCH
TH5900
76
CN5902CN2711 FHOP1
FROM/TO
SERVO/SYSTEM CONTROL
jo
76
15.4. Power Supply
SA-AKX10PH/PN POWER SUPPLY BLOCK DIAGRAM
AC INLETP5701
F1
DZ5701
5,65,6
ZJ5901*CN5801
11
ZJ2701*CN5802153
CN6002CN2709
612
CN6002CN2709
+30V SENSE VDD
22
ZJ2701*CN5802SYS3.3
FB 2
VDD 1
D 5
SWITCHING POWERSUPPLY CONTROL
MIP2F20MSSCF
IC5799
5
VCC 4
CL 3
6
3
4
2
1
3
2
1
SUBTRANSFORMER
T5751
7
8
10
T5701
SWITCHINGTRANSFORMER
T6101
8
9
5
1
3
TH5702
TH5860
D5701
L5703
3
2
4
1
D5896
D5798D5795
4
D2710
D2709
-30V SENSE
D6103
D6101
DC 18V
CD 3.3V
VP DET
DVREF+
VREF+
QR5802
QR5801
POWERCONTROL
Q5860,Q5861,Q5862
TRANSFORMERTEMP. DETECT
Q6101
POWER SAVECONTROL
Q5898
SYNCSWITCH
Q2701
D2711
REGULATOR
Q2803
POWERSUPPLY
QR2802
POWERCONTROL
QR5810
INVERTER
PC5799FEED BACK
3
4
2
1
PC5701FEED BACK
1
2
4
3
PC5702SYNC SWITCH
FOR PH
VDD
1,21,2
ZJ5901*CN5801 VSSVSS
IC2701
1 IN
VOLTAGEREGULATOR
C0CAAKG00046
OUT 3
IC2702
1 VCC
SWITCHINGREGULATOR
C0DAAYG00001
OUT 2
IC5899
1 C
SHUNTREGULATOR
C0DAEMZ00001
R 2
-VP
F+
F-
DVREF
126
CN6002CN2709
135
CN6002CN2709
3.3V
VCC
DC DET PWR
PCONT
3.3V
DVREF
117
CN6002CN2709VREF
55
CN51CN27053.3V
22
CN6301CN6001VREF
122
CN7002CN27067.5V
7,8,194,15,16
CN7002CN27063.3V
5V
Q2702
CURRENTCONTROL
QR2704
DC DETECT
QR2701,QR2702
DC DETECT
Q2705
CURRENTLIMITER
5V
DC DET AMP
11
P901CN2704
3.3V2121
P901CN2704
3.3V
211
CN5902CN27115V
TOSERVO/SYSTEM CONTROL
FROMSERVO/SYSTEM CONTROL
FROM SERVO/SYSTEM CONTROL
TO SERVO/SYSTEM CONTROL
TO SERVO/SYSTEM CONTROL
99
ZJ2701*CN5802PCONT
44
ZJ2701*CN5802DC DET
7,87,8
ZJ2701*CN5802DC18V
1111
ZJ2701*CN5802AM BP
SMPS P.C.B. MAIN P.C.B.
D-AMP P.C.B.
PANEL P.C.B.
REMOTE SENSOR P.C.B.
CD SERVO P.C.B.
USB P.C.B.
D-AMP P.C.B.
TUNER P.C.B.
AC INLET P.C.B.
mi
SHUNTREGULATOR
C0DABFC00002
IC5801
5
4
1
2
16
11
MAINTRANSFORMER
17
14
15
13
12
7
8
5
4
1
2
16
11
12
17
14
15
13
7
6
8
5
4
1
2
16
11
12
17
14
15
13
7
6
8
D5731D5729
D5726
D5802
D5803
D580
D5801
D5724D5727
DC DETECT
FEED BACK
CIRCUIT
Q5721
SWITCH
Q5803
AMBP SWITCH
Q5720,Q5722
CURRENTLIMITINGSWITCH
4
3
1
2
PC5720
HOT COLD
FEED BACK
SWITCHINGREGULATOR
C5HACYY00005...PH
FOR PH FOR PN
C5HACYY00004...PN
IC5701
VCC 4
OCP/BD 7
FB 6
GND 3
D 1
VOLT ADJS5701
VOLTAGESELECTOR P.C.B.
jo
81
18 Schematic Diagram18.1. CD Servo Circuit
A
1 2 3 4 5 6 7 8 9 10 11 12 13 14
8 9 10 11 12 13 14
C
B
A
C
D
B
E
G
H
F
A CD SERVO CIRCUIT
SCHEMATIC DIAGRAM - 1
SA-AKX10PH/PN CD SERVO CIRCUIT
: CD AUDIO INPUT SIGNAL LINE: +B SIGNAL LINE
BTOMAIN CIRCUIT
(CN2706)
IN SCHEMATIC
DIAGRAM - 3
22
1
50V1C7227
MAZ80560MLD7650
50V1C7228
1KR7217
C7218
0.0
82
820
R7212
C72170.1
C7225
1000P
R72181K
C7226
1000P
100R7221
C72300.1
C72316.3V220
82KR7211
0.1C7263
LB
7262
000LB
7264
LB
7263
C7241
1000P
C7216680P
C72440.015
2 0.47
16V10C7235
C71610.1 C7234
0.1
C7221
15P
C7222
15P
10
C7164
10
C7165
C7232
6.3
V220
1KR7254
470P
C7253
C7166
0.0
1
0.1
C7233
10R7253
R7214
470
1MR7220
H0H169500013X7201
S7202CD OPEN
0.1C7243
6
5
8
9
11
12
10
18
15
17
16
20
19
13
14
7
2
1
4
3
22
21
CN7002
S7201REST SW
0.022
C7264
0.1
79
77
76
78
49
47
48
50
7471 7267 685655 58575251 5453 65 6661 6259 60 6463 7069 73 75
10 8 7912 11
99
100
95
94
96
97
90
91
89
93
92
98
46 5 2 13
81
82
80
86
87
88
84
83
85
45
19 17 15 141618
43
23 21 2022
41
24
39
37
33
35
34
29
30
27
26
28
32
31
36
38
25
40
42
44
13
46
MN6627954AMAIC7001
C7601
6.3
V33
4.7
R7601
C76146.3V100
C7670
0.1
C7626
0.1
B1ADCF000001Q7601
5.6R7650
LASER DRIVE
C7613 0.1
6
5
8
9
10
12
11
7
2
1
4
3
14
13
16
15
CN7001
TO OPTICALPICKUP UNIT
28(VREF)
A. GND
LCH OUT
TX
MCLK
RST
3.3V
STAT
7.5V
MLD
LD SW
P. GND
D. GND
BLKCK
MDATA
3.3V
REST SW
LOADING
CD OPEN SW
RCH OUT
SRDATA (ST_IN)
BCLK (ST_CLK)
LRCK (ST_REQ)
[51] ARFIN
IRE
F
OU
TR
OU
TL
TX
MLD
MC
LK
NR
ST
ST
AT
FLA
G
PLLF
DVDD2
AV
SS
1
DV
SS
3
BLK
CK
MD
AT
A
AV
DD
1
PLLF
0
ARFFB
[52] DSLF
[74] SMCK
[75] PMCK
[1] A9
[2] A11
[24] TRP
SERVO PROCESSOR
[25] FOP
RFIN X2
X1
NTEST2
A
B
F
E
D
C
PD
LD
D5
D7
D8
D9
D15
D13
D11
D10
D12
D14
D6
SDRCK
DRVDD
VREF
TR
VP
BA
1
A0
A2
A4
A6
A8
A7
A5
A3
A1
A10
NW
E
BA
0
PC
NR
AS
NC
AS
PR
AM
VD
D33
PR
AM
VD
D15
PR
AM
VS
S33
SP
OU
T
NTEST
D1
D3
D4
D0
D2CENV
AVDD2
RFENV
AVSS2
IODD2
DVSS1
DVDD1
OSCIN
RFOUT
IODD1
DVSS2DQ
SY
TX
T
ARFDC
NS
RV
MO
NO
N
EX
T1 / L
RC
K (
ST
_R
EQ
)
EX
T2 / B
CLK
(S
T_C
LK
)
EX
T0 / S
RD
AT
A (
ST
_IN
)
F
A
B
E
GND
T-
F-
F+
T+
LPD
VREF
LD GND
GND (GUARD)
GND (GUARD)
LD
VCC
ARFOUT
CTRCRS
SRVMON0
SRVMON1
TP
51(ARF)TP
24TP
19TP
16TP
14TP
18TP
4TP
3TP
2TP
1TP
87TP
86TP
10TP
11TP
31TP
13TP
9TP
8TP
7TP
12TP
17TP
mi
1 2 3 4 5 6 7
D
E
G
H
F
C72236.3V4.7
C710
0.1C7204
C72036.3V220
C7315
0.4
7
88
C7339
0.0
18
10KR7328
3.3KR7315
R7330
5.6
K
10KR7111
C7142 3300P
C7107
C7155 0.1
0.1C7154
+
M7302*SPINDLE MOTOR
DRIVER
39
+
M7301*
TRAVERSE MOTOR
C733410V220
C73350.1
100R7335
10
R7336
1KR7332
27KR7331
6.8KR7323
330R7325
1KR7327
18KR7349
1KR7329
C7352
0.0
18
C7338
0.0
27
1K
R7339
GN
D1
191817 2015 16
14 12 9 811 1013
22 233021 282724 25 26
2 16729 345
IC7002BA5948FPE2
PV
CC
1
D4+
D1-
PV
CC
2
NC
NC
NC
NC
NC
NC
NC
IN2
NC
PC
1
PC
2
IN1
GN
D
PG
ND
1
FO
GA
IN
GN
D
IN4
IN3
VC
C
VR
EF
PG
ND
2
D3+
D2-
D3-
D2+
D1+
D4-
TR
V G
AIN
90TP
TP 38TP 36TP
37TP
TP
50TP
89TPjo
82
18.2. Main Circuit
A
1 2 3 4 5 6 7 8 9 10 11 12 13 14
C
D
B
B MAIN CIRCUIT
SCHEMATIC DIAGRAM - 2
SA-AKX10PH/PN MAIN CIRCUIT
2/4
4/4
1/4
3/4
TO MAINSECTION (2/4)
(3/4)
P1
: CD AUDIO INPUT SIGNAL LINE : AUX AUDIO INPUT SIGNAL LINE : AM/FM SIGNAL LINE: AUDIO OUTPUT SIGNAL LINE: -B SIGNAL LINE: +B SIGNAL LINE
DV
RE
F+
100R2880
22
KR
28
90
EE
_C
S
R28873.9K
R287547K
R28883.9K
206
R287410K
10
0R
28
42
R2
83
81
K
1K
R2
84
9
1.5
KR
28
54
D2
80
1B
0A
CC
K0
00
01
2
D2
80
2B
0A
CC
K0
00
01
2
1K
R2
85
1
10
0R
28
52
0.1C2804
R2
85
51
.5K
1K
R2
87
1
10
0R
28
69
R2
85
81
00
R2
86
31
K
R2
86
61
K
R2
86
01
K
R2
86
41
00
R2
86
21
00
FL_CS
FL_CLK
10KR2817
ME
AGND
1K
R2
83
6
R2826 47K
10KR2827
R2829 100FL_DA
R2828 100
V_JOG_A
R2830 100
R2831 100ROTARY_JOG
CLIP_S
CLIP_ATTN
1.2K...PH0...PN
R2816
R2821 1K
80 78 767779
87
86
88
89
82
84
83
81
85
90
69 67 65 64666870 51
49
45
47
46
41
44
42
43
48
50
53555762 60 596163 58 56 54 5275 73 717274
IC2801
PC
ON
T
EE
_C
LK
EE
_C
S
DC
_D
ET
_P
WR
CD
_M
LD
CD
_M
CL
K
CD
_M
DA
TA
EE
_D
AT
47KR2825
0R2130
US
B_
TE
US
B_
IRQ
US
B_
VE
CD
_B
LK
CK
CD
_L
OA
DIN
G
CD
_S
TA
T
CD
_R
ES
T_
SW
CD
_R
ST
CD
_O
PE
N_
SW
D2804B0BC5R1A0266
B1ACKD000006POWER SUPPLY
Q2803
470KR2893
EE
_D
AT
10KR28943
30
PC
28
11
EE
_C
LK
22
KR
28
92
C2
81
23
30
P
ASP_CLK
7
8
5
6
2
1
4
3
C3EBFY000006EEPROM
IC2802
AM_BP
C28160.022
VREF+
TXD
CLK
USB_RST
RXD
ASP_DA
BUSY
R28894.7K
B0
AC
CK
00
00
12
D2
80
3
R28911K
PCONT
DRVREF+
QR2802B1GBCFLL0037
POWER CONTROL
C281050V3.3
GBCFLL0037RESET
QR2801
SYS3.3V
NC
TEST
VCC
GND
SK
CS
DO
DI
NC
NC
NC
CD
_O
PE
N_
SW
HE
AD
PH
ON
E_
SW
[82] FL_CLK
BL
KC
K
NC
VE
RR
NC
[83] FL_DOUT
NC
NC
NC
NC
[81] MMOD0
NC
NC
PC
ON
T/E
FP
/CE
EE
_C
S/E
FP
/EP
M
EE
_D
AT
EE
_C
LK
NC
NC
NC
NC
NC
NC
VS
S
CD
_L
OA
D(H
)(T
RV
_S
W)
CD
_L
OA
D(L
)(T
RV
_C
CW
)[49] SMPS_BP
[50] NC[51] DCDET_PWR
ML
D
MC
LK
ST
AT
US
MD
AT
A_
OU
T
VC
C
/RE
SE
T_
SW
(IN
NE
R_
SW
)
CD
_R
ST
VOL_JOG
FL_CS
NC
TE
RR
ROTARY_JOG
US
B_
RE
QW
R_
ST
AR
T
CLIP_ATT
CLIP_SENSOR
REG
BUSY
CNVSS
TXD
CLK
RXD
5
6
1
3
4
2
8
7
CN2707
FOR DEBUG
RESET
RXD
TXD
VCC
EFM
BUSY
CNVSS
/RESET
CLK
mi
E
G
H
F
TO MAINSECTION
47KR2883 C2805
0.1 6.3V2C280
100R2881
100R2882
R2886 100
R2885 100
100R2884
10
0R
28
43
10
0R
28
39
22
KR
28
40
10
0R
28
41
22
KR
28
73
C2
80
30
.1
10
0R
28
46
10
KR
28
59
10
0R
28
57
10
0R
28
72
10
0R
28
70
10
0R
28
65
10
0R
28
68
10
0R
28
67
1K
R2
85
6
220R2853
1MR2850
R2
83
51
0K
R2
83
44
7K
KEY1
F_HOP2
F_HOP1
CD3.3V
KEY2 R2824 100
R2822 100
R2815 3.3K
3 42 5
98
94
95
92
91
93
97
96
1
100
99
1614 15 1711 1312 30
39
37
35
32
31
34
33
36
38
40
22 2320 21 26 282724 2518 19 29976 8 10
RFKWMAKX10PNMICRO PROCESSOR
QR2832B1GDCFGG0026
SWITCH
QR2831B1GDCFGG0026
SWITCH
R2878 15K C2
80
71
R2877 15K
R2879 10K
3
1
2
H2
B1
00
50
00
04
X2
80
2
R281022K
R284710M
H0
A3
27
20
00
97
X2
80
1
18PC2801
22PC2802
0R2848
TU
N_
SD
IO
B1D
GN
D
TU
N_
RS
T
TU
N_
SC
LK
US
B_
SD
A
SY
NC
US
B_
SC
L
TU
N_
GP
10
2
RM
T
DC
_D
ET
_A
MP
CN
VS
S
MO
D_
DA
MU
TE
_F
RE
SE
T
XO
UT
VS
S
XIN
BY
TE
CN
VS
S E
FP
_C
NV
SS
XC
IN
XC
OU
T
/RE
SE
T
[99] AVCC
F_
HO
P
DC
DE
T_
DA
MP
MU
TE
_A
MO
DE
_D
A
[100] DEMO_SEL
MU
TE
_F
[98] VREF
RM
T
VC
C
NC
NC
ASP_CLK
NC
NC
TU
NE
R_
DA
TA
NC
NC
ASP_DAT
BUSY
USB_RST(CLK)
RXD
TXD
TU
NE
R_
INT
NC
SY
NC
/NM
I
NC
[30] USB_SDA(TXD)[29] USB_SCL(RXD)
NC
TU
NE
R_
CL
K
TU
NE
R_
RS
TAVSS
BASS_JOG2
NC
NC
CS
NC
BASS_JOG1
KEY2
KEY1
jo
83
15 16 17 18 19 20 21 22 23 24 25 26 27 28
A
C
D
B
E
G
H
F
B MAIN CIRCUIT
SCHEMATIC DIAGRAM - 3
SA-AKX10PH/PN MAIN CIRCUIT
2/4
4/4
1/4
3/4
P1
P1
AA
: CD AUDIO INPUT SIGNAL LINE : AUX AUDIO INPUT SIGNAL LINE : AM/FM SIGNAL LINE: AUDIO OUTPUT SIGNAL LINE: -B SIGNAL LINE: +B SIGNAL LINE
ATOCD SERVO
CIRCUIT (CN7002)
IN SCHEMATIC
DIAGRAM - 1
FTOTUNER CIRCUIT
(CN51)
IN SCHEMATIC
DIAGRAM - 7
1
22
1
9
C2115 10
C2114 1
16V10C2129
16V220C2128
0.01C2127
1C2108
C2123
C2124
0.15
C2121 50V2.2
C2122 0.22
C2126 50V2.2
0.22
2.7KR2113
2.7KR2114
3300PC2120
C2125 3300P
C2119 0.22
C2118 0.15
IC2101C1BB00001151
ASP
C2113 1
10C2107
50V4.7C2817
C2109 1
CD-L
TU-L
AGND
TU-R
AUX-R
AUX-L
CD-R
ASP_CLK
ASP_DA
DGND
AGND SDA
SCLREFIN
VCC CEXT
LOUT LOUT
TREL
TRER
ROUTROUT
DGND
IGOUTRINL4
INL3
BASSL2
BASSR2
BASSL1
BASSR1
VOLINR
INR4
INR1
INR3
INR2
INL5
INR5
DIFFG
DIFFL
DIFFR
VOLINL
INL1
INL2
14
15
16
10
11
4
1
3
2
9
5
7
8
6
13
12
19
18
17
23
22
29
32
30
31
24
28
26
25
27
20
21IGOUTL
D2709B0ACCK000012
USB+5V
DC_DET_AMP
USB_SCL
C20080.1
1000PC2144 R2102
3.3K
R21013.3K
1000PC2143
CD_RST
R2009 3.3K CD_LOADING
1000PC2005
CD_BLKCK
CD_STAT
CD_OPEN_SW
CD_REST_SW
CD_MCLK
CD_MDATA
G0C470JA0055L2140
C21456.3V220
R21086.8K
R21056.8K
CD_MLD
6
5
8
9
11
12
10
18
15
17
16
20
19
13
14
7
2
1
4
3
22
21
CN2706
TUN_SDIO
1
2
3
4
JK2801
C20010
1000PC2003
1000PC2002
R200547K
R200647K
C2004100P
C2007100P
TUN_RST
TUN_GP102
TUN_SCLK
C21010.01
0.01C2102
CD-L
CD-R
TU-R
TU-L
AUX-R
AUX-L
3
2
6
7
4
5
1
9
8
CN2705
2
1
3
CN2704
GND
CD+7.5V
MOTOR_GND
CD3.3V
D5V
DGND
TX
RST
MLD
LCH
GND
RCH
GND
+3.3V
REST
SDIO
SCLK
GP102
PGND
ROUT
3.3V
3.3V
+7.5V
AGND
BLCK
LOUT
DGND
MCLK
STAT
BLKCK
LRCLK
LD_SW
MDATA
SRDATA
USB_SCL
AUX IN
[LCH]
[RCH]
GND
LOADING
REST_SW
CD_OPEN SW
mi
TO MAINSECTION (1/4)
TO MAINSECTION (4/4)
GTOUSB CIRCUIT
(P901)
IN SCHEMATIC
DIAGRAM - 8
C2
81
91
00
P
C2
82
01
00
P
R2
80
51
0K
DVREF+
R2
81
24
.7K
R2
80
94
.7K
USB_IRQ
USB_VE
USB_TE
USB_SDA
ME
USB_RST
C2818100P
R2802 100K
6
5
8
9
11
12
10
18
15
17
16
20
19
13
14
7
4
22
21D3.3V
Mmodo.error
DGND
CD_DATA
DGND
CD_CLK
DGND
USB_SDA
USB_IRQ
Verify.error
CD_STAT
CD_MLD
DGND
CD_RST
USB_RST
STCLK
STIN
STREQ
Timeout.error
jo
84
I
8 9 10 11 12 13 14
K
L
J
B MAIN CIRCUIT
SCHEMATIC DIAGRAM - 4
SA-AKX10PH/PN MAIN CIRCUIT
2/4
4/4
1/4
3/4
TO MAINSECTION (4/4)
TO MAINSECTION (1/4)
1
P1
: CD AUDIO INPUT SIGNAL LINE : AUX AUDIO INPUT SIGNAL LINE : AM/FM SIGNAL LINE: AUDIO OUTPUT SIGNAL LINE: -B SIGNAL LINE: +B SIGNAL LINE
HTOD-AMP CIRCUIT
(CN5902)
IN SCHEMATIC
DIAGRAM - 9
1
12
C22250.18
C22200.22
C22240.22
R22252.7K
2.7KR2229
C22210.18
B1ABCF000176Q2222
C222610
C222210
R22281K
R2227100K
R22241K
R2223100K
Q2223B1ABCF000176
SWITCH
Q2221B1ABCF000176
SWITCH
Q2220B1ABCF000176
AMP
AMP
R22224.7K
R22264.7K
R223056K
R223156K
R22065.6K
R22055.6K
C220447P
R23102.2K
R23092.2K
R2313100K
R2314100K
R23121K
Q2302B1ABCF000176
SWITCH
R23072.2K
R23082.2K
C230110
C230210
0R2203
1KR2201
1KR2202
0R2204
10V100C2201
R220827K
C222316V100
R22202.2K
R22214.7K
C240510
C22031
C240210
C22021
C23090.015
C23100.015
27KR2207
C2206
VCC
GND
560P
47PC2205
6 75
24 3
8
1
IC2201C0AABB000125
OP-AMP
560PC2207
C23070.1
C23080.1
100R2303
100R2304
330R2305
330R2306
USB+5V
B0ACCK000012D2790
B1ABCF000176SWITCH
Q2790 PCONT2.2K
R2791
2.2KR2790
MUTE_F
AGND
FRONTR
FRONTL
LOUT
ROUT
0K2706
7
9
10
8
4
5
1
3
2
6
12
11
CN2711
F_HOP2
F_HOP1
MUTE_F
DC_DET_AMP
MOD_DA
USB+5V
GND
FRONT R
FHOP2
FHOP1
AGND
FRONTL
FRONTR
FRONTL
SIGNAL A_GND
MUTE F_SW (MODE 2)
+5V GND
+5V
MOD_DA
DC_DET1
ECO / FAN
mi
1 2 3 4 5 6 7
M
O
P
N
B1ABCF000176SWITCH
Q2301
R260222K
D2602B0ACCK000012
R23111K
B0A
CC
K000012
D2603
C260150V2.2
R2605100K
R26014.7M
R260622K
R260422K
C26030.012
C260250V1
R261122K
D2605B0ACCK000012
B0A
CC
K000012
D2604
C260850V2.2
R2608100K
C26050.012
C260750V1
CLIP_S
CLIP_ATTN jo
85
I
K
L
J
M
O
P
N
22 23 24 25 26 27 28
B MAIN CIRCUIT
SCHEMATIC DIAGRAM - 5
SA-AKX10PH/PN MAIN CIRCUIT
2/4
4/4
1/4
3/4
TO MAINSECTION (2/4)
1
AA
P1
P1
: CD AUDIO INPUT SIGNAL LINE : AUX AUDIO INPUT SIGNAL LINE : AM/FM SIGNAL LINE: AUDIO OUTPUT SIGNAL LINE: -B SIGNAL LINE: +B SIGNAL LINE
ITOSMPS CIRCUIT
(CN5802)
IN SCHEMATIC
DIAGRAM - 10
17
B0BC8R2A0266D2704
B1BACG000023REGULATOR
Q2701
C270410V33
C27020.1
C27110.01
R2701100
D2708B0EAKM000117
D2707B0EAKM000117
D2706B0EAKM000117
D2120B0EAKM000117
390R2702
C27060.01
16V47C2712
16V47C2708 C2717
25V330
2 13
IC2701C0CAAKG00046VOLTAGE REGULATOR
C27160.01
G2G1
ZA2701*
C270516V47 4.7K
R2705
1KR2704
721 270
719 2.2
718 2.2
720 2.2
C27070.01
720 0.01
CE0000122705
00019ONTROL
21M
R2710
G0A101ZA0028L2702
E2701
6
8
9
7
2
1
4
5
3
10
11
ZJ2701*
1 32
4 2 135
C0DAAYG00001SWITCHING REGULATOR
IC2702
0.01C2713
0.01C2719
B0JC
PD
000025
DZ
2701
0.47C2714
C27156.3V820 25V330
C2718
QR2704B1GBCFJJ0051
ENT LIMITERDC DETECT
R27082.7K
1.5KR2706
1KR2707
B1GBCFJJ0051QR2702
QR2701
R277422K
3
1
2
D2711B0ADCJ000020
B1GBCFJJ0051
DC DETECT
DC DETECT
AM_BP
PCONT
15KR2773
SYS3.3V
SYNC
CD+7.5V
MOTOR_GND
NC
SYS3.3V
NC
PCONT
DC18V
+18V.-12V_GND
DCDET2
SYNC
+18V.-12V_GND
AM_BP
DC18V
GN
D
VC
C
OU
T
INV
IN
ST
BY
GNDOUT
R277212K
2
1
4
3
CN2709NC
NC
DC 18V
FL-GND
mi
15 16 17 18 19 20 21
TO MAINSECTION (3/4)
CTOPANEL CIRCUIT
(CN6002)
IN SCHEMATIC
DIAGRAM - 6
1
C270316V47
C21466.3V220
C27010.01
R2
R2
R2
R2
C2
B1ADQ
B1AAJC0CURRENT C
Q270
CURR
USB+5V
DC_DET_PWR
D2710B0ACCK000012
G0A220GA0002L2801
DGND
GND
AGND
FL_CLK
FL_CS
V_JOG_A
KEY1
ROTARY_JOG
KEY2
RMT
DVREF+
FL_DA
VREF+6
5
8
9
11
12
10
14
15
13
7
17
16
KEY2
VP DET
FL_CS
DGND
DVREF+
KEY1
RMT
J_VOLA
FL_DOUT
FLCLK
CD3.3VCD3.3V
VREF+
ROTARY JOG
jo
86
18.3. Panel Circuit
A
1 2 3 4 5 6 7 8 9 10 11 12 13 14
8 9 10 11 12 13 14
C
D
B
A
C
D
B
E
G
H
F
C PANEL CIRCUIT
SCHEMATIC DIAGRAM - 6
SA-AKX10PH/PN PANEL CIRCUIT
: -B SIGNAL LINE: +B SIGNAL LINE
BTOMAIN CIRCUIT
(CN2709)
IN SCHEMATIC
DIAGRAM - 5
DTOCD OPEN BUTTON
CIRCUIT (ZJ6001B*)
IN SCHEMATIC
1
17
6.8KR6105
C610450V47
KEY2
10KR6013
10KR6012
KEY1
D6101B0BC024A0269
50V47C6102R6101
47K
D6104B0EAMM000057
R602522K
R602110
B0BC2R4A0263D6001
L6101G0A220GA0002
L6001J0JBC0000019
50V22C6014
R6108 1
SG
4
SG
2
SG
1
SG
3
SG
14
SG
13
SG
15
SG
7
SG
9
SG
10
SG
8
SG
5
SG
6
SG
12
SG
11
C60130.1
R610247
D6102B0JAME000114
R60093.3K
GR
2
GR
1
GR
5
GR
10
GR
11
GR
8
GR
9
GR
12
GR
6
GR
7
GR
3
GR
4
S6009
R60043.3K
S6004
SG
16
1
2
ZJ6001A*
S6005
S6012
S6011
SG11
SG10
SG14
SG16
SG15
SG13
GR11
GR10
GR12
SG12
1
2
35374244 43 39 3841 40 36
33
31
29
27
24
23
26
25
28
30
32
346.8K
R6005
C60030.1
R60104.7K
GR
5
GR
4
GR
8
GR
9
GR
6
GR
7
GR
1
GR
3
GR
2
S6010
R60061.2K
D6105B0BC036A0264B0EAMM000057
D6103
S6006
S6007
R60082.2K
R60071.5K
0R6103
R6106 1
C610116V100
5 3
4
8
7
6 2
1
9T6101G4DYA0000214
SWITCHING TRANSFORMER
435 62 3 41 8 39353127 2825 26 3029 3432 33 3836 37 4240 411312 15 16149 1110 23 2418 1917 21 22207 44
FL6001A2BB00000171
FL DISPLAY
S6008
S6002
S6001
S6003
1.2KR6001
R60021.5K
R60032.2K
C61033300P
Q6101B1BABK000001
POWER SAVE CONTROL
P0
FM/AM
6
5
8
9
11
12
10
14
15
13
7
2
1
4
3
17
16
CN6002
KEY2
RMT
J_VOLA
KEY1
FL_CLK
DGND
VREF+
DVREF+
ROTARY_JOG
FL_DOUT
FL_CS
RMT
KEY2
NC
NC
DGND
FL_CS
DVREF+
J_VOLA
VREF+
CD3.3V
DC 18V
VP DET
FL_GND
FL_CLK
FL_DOUT
ROTARY JOG
KEY1
CD PLAY/PAUSED.BASS
MANUAL EQ
REWIND
FORWARD
ALBUM -
ALBUM +
POWER
USBPLAY/PAUSE
AUX
STOP/-DEMO
P1
G2
G4
G3
VD
D
G1
5
4
E
7
6
3
G6
G8
G7
G5
G9
G11KEY2
DGND
0
2
1 mi
1 2 3 4 5 6 7
E
G
H
F
ETOREMOTE SENSOR
CIRCUIT (CN6301)
IN SCHEMATIC
DIAGRAM - 7
DIAGRAM - 7
DGND
C60101000P
R602012K
R601810K
VR6001EVEKE2F3524BVOLUME JOG
C6009100P
C6008100P
R601922K
J_VOLA
DVREF+
R602322K
R602410K
ROTARY_JOG
K9AA012Y0004TRACK JOG
VR6002
C6012100P
C6011100P
12KR6022
SG
2
SG
1
SG
8
SG
6
SG
7
SG
9
SG
4
SG
3
SG
5
R6017 82K
0.01C6007
330P
C6004
330P
C6006
330P
C6005
RMT
VREF+
21
5
6
3
4
19
9
7
8
16 17
11
10
12 151413 18 20 22
C0HBB0000061FL DISPLAY DRIVER
IC6001
FL_CLK
FL_CS
220R6014FL_DOUT
R6015 220
R6016 470
2
1
4
3
CN6001DIN
OSC
P3 [44] VSS
P2
NC S1
S1
VE
G12/S1
S1
S1
[33] G10
[12] VSS
NC
DGND
RMT
VREF+K1
K2
CLK
STB
S7
S6
S5
S8 S1
[22] S9
S1
S2
S4
S3
VD
D
S1
S1
1
2
3
1 2 3
R6028 1K
jo
87
18.4. CD Open Button, Remote Sensor & Tuner Circuit
A
1 2 3 4 5 6 7 8 9 10 11 12 13 14
8 9 10 11 12 13 14
C
D
B
A
C
D
B
E
G
H
F
D CD OPEN BUTTON CIRCUIT
F TUNER CIRCUIT
E REMOTE SENSOR CIRCUIT
SCHEMATIC DIAGRAM - 7
SA-AKX10PH/PN CD OPEN BUTTON / REMOTE SENSOR / TUNER CIRCUIT
: +B SIGNAL LINE
: +B SIGNAL LINE : AM SIGNAL LINE : AM/FM SIGNAL LINE: FM SIGNAL LINE
CTOPANEL CIRCUIT
(ZJ6001A*)
IN SCHEMATIC
DIAGRAM - 6
CTOPANEL CIRCUIT
(CN6001)
IN SCHEMATIC
DIAGRAM - 6
BTOMAIN CIRCUIT
(CN2705)
IN SCHEMATIC
DIAGRAM - 3
1
9
R62014.7K
S6201
1
2
ZJ6001B*
OPEN/CLOSEKEY2
DGND2
1
4
3
CN6301
C6301100P 1000P
C6302
1
2
3B3RAB0000084
REMOTE CONTROL SENSOR
Z630150V22C6303RMT
DGND
VREF+
NC
3
2
6
7
4
5
1
9
8
CN51
3.3V
GND
GND
R OUT
L OUT
RST
INT
SCLK
SDIO
mi
1 2 3 4 5 6 7
E
G
H
F
AM ANT4
G2
G1
6
2
3
1
0.1C61
R521K
C59 1 R51
1K
X51
H0
A3
27
20
00
97
R59 2.2K
C60 1
22PC58
22PC57
R6
24
7K
R6
14
7K
R55 220
R57 1K
R56 220
R544.7K
LB51J0JBC0000032
L51C511000P
G2
G3
G1
JK51
VA51EZAEG2A50AX
R640
214
1
2 14
T1 17 16
15
20
313Thermal
Pad
115
1076
IC52
1
2
JK52
0.1C62
R534.7KC52
L52
SE
N
SC
LK
RFGND
AM ANT
AM ANT
GNDRST
G2A380Y00001
0.47
AMI
GC
GP
O1
NC
NC
FM ANTFMI
FM/AM RADIO RECEIVER
VDD
VIO
SD
IO
DC
LK
ROUT
DOUT
DF
S
LOUT
RC
LK
GND
GC
GP
O2
G1CR18JA0020
VUEALLPT031 19 18
8 9
FM ANT
jo
88
18.5. USB Circuit
A
1 2 3 4 5 6 7 8 9 10 11 12 13 14
8 9 10 11 12 13 14
C
D
B
A
C
D
B
E
G
H
F
G USB CIRCUIT
SCHEMATIC DIAGRAM - 8
SA-AKX10PH/PN USB CIRCUIT
: USB SIGNAL LINE: +B SIGNAL LINE
BTOMAIN CIRCUIT
(CN2704)
IN SCHEMATIC
DIAGRAM - 3
L900G1C100K00019
0.1
C902
2.2KR957
0R950
R972 1K
R971 1K
C9140.1
C907 18P
R9140
C908 22P1KR901
X900H0A120500009
0R904
1KR902
15K
R955
LB9510
C953
6.3
V100
15K
R954
24R953
R952 242
5
G1
4
6
G
3
P903
USB PORT
LB9520
16V
10
C931
0.1
C952 0
.1C
951
R958100K
R9030
LB8520
6
5
8
9
11
12
10
18
15
17
16
20
19
13
14
7
2
1
4
3
22
21
P901
0R907
0.1C911
0.1C912
23303132
40
41
35
37
36
33
34
39
38
42
28 2526 242729 19 1820
8
7
15
16
9
13
10
12
11
14
1722 21
MNZSFB5KJM2USB CONTROLLER
IC900
DGND
P01
P04
P02
P03
P81/D8
P73/D
5
P70/D
2
P00
P66/D
0
P72/D
4
P71/D
3
P75/D7
VSS
VDDI
VDD33
P82/D9
P85/D12
P86/D13
P83/D10
P84/D11
P67/D
1
US
B_C
TR
L
VP
P
OC
D_S
DA
VDDI
OSCI
VSS
NRST
AVDD
VDD33
OSCO
MMOD0
CD_NRST
MMOD1OC
D_S
CL
US
B_P
OW
ER
DGND
VBUS
D+
D-
VSS
DGND
DGND
TERR
STREQ
CD_MLD
MMOD
DGND
D3.3V
M_NRST
CD_NRST
STIN
DGND DGND
DGND
VERR
I2C_REQ
DGND
DGND
DGND
CD_STAT
STCLK
CD_DATA
CD_CLK
I2C_DATA
D5V
DGND
I2C_CLK
DGND mi
1 2 3 4 5 6 7
E
G
H
F
C904
16V
10
0.1
C905
10
C906 0
.1C
901
47
C915
C903
0.1
0R906
58
45
44
47
48
46
43
55 5650 5149 53 5452 57 62 6361
3
2
5
4
6
1
6459 60
0.1
C913
DGNDP77/NRE
I2C_CLK/WR_END
I2C_DATA/ERROR
I2C_REQ/WR_START
P40/D15
P87/D14
VSS
USBNOC
USBNPP
USBD+
USBD-
PD6/IRQ3
VD
DI
PA
7
VS
S
VE
RR
TE
RR
VD
D5
ST
IN
DGND
CD
_M
LD
ST
RE
Q
P21/N
CE
0
ST
CLK
CD
_D
AT
A
CD
_C
LK
CD
_S
TA
T
PD
4/N
CE
2
P91/S
BIO
jo
89
18.6. D-Amp Circuit
A
1 2 3 4 5 6 7 8 9 10 11 12 13 14
8 9 10 11 12 13 14
C
D
B
A
C
D
B
E
G
H
F
H D-AMP CIRCUIT
SCHEMATIC DIAGRAM - 9
SA-AKX10PH/PN D-AMP CIRCUIT
: AUDIO OUTPUT SIGNAL LINE: -B SIGNAL LINE: +B SIGNAL LINE
TO SPEAKERS
ITOSMPS CIRCUIT
(CN5801)
IN SCHEMATIC
DIAGRAM - 10
C59330.015
TH5900D4CC11040013
R5926
100
0.4
7C
5941220P
C5934
C5932
0.1
C5937
0.1
0.1
C5936
220PC5935R5922
10
C5930
0.4
70.1
C5931
R5924
5.6
K
C59380.1
C59390.1
C59471000P
0.1
C5952
C5953
0.1
C5955
0.1
C5954
0.1
2
43
1
L5905G0B9R5K00005
5.6KR5933
0.68C5949
D5906B0HCSP000001
D5905B0HCSP000001
R593222
5.6KR5934
0.1C5951
4
2
3
1
FR-
FL-
G2
FL+
G1
FR+
JK5901
2
43
1
L5904G0B9R5K00005B0HCSP000001
D5904
B0HCSP000001D5903
C59500.1
R593122
C59480.68
2
43
1
G0A150L00003L5903
C59421000P
C594616V10
C5944
0.4
7
C5943330P
R5925
5.6
K
19 21 2322201021 8 974 5 63 12 1514 17 18161311
C1BA00000497POWER AMPLIFIER
IC5900
10R5921
C5925
C5926
0.1
0.1
C59171000P
C5920100V22
10
R5917
C5915
0.4
7
0.4
7C
5919
220PC5929
220PC5927
C5918330P
R5914
5.6
K
R5911
5.6
K
C59280.015
C59210.1
C592433P
C59230.1
R59236.8K
R592882KF000176
906
82KR5927
10V100C5945
F000176
ETECT
ETECT
907
10R5905
0C5956 GND
0.1C5904
0.1C5903
2
4
3
1
6
5
ZJ5901*
L5902J0JKB0000020
50V220C5908
C59090.1
C59100.1
50V220C5907
L5901J0JKB0000020
C59050.1
0.1C5906
MO
DE
IN2+
VS
SP
2
PR
OT
OU
T1
VD
DP
1
BO
OT
1
SG
ND
1
VD
DA
1
VS
SA
1
OS
C
ST
AB
I
VS
SP
1
VS
SD
OU
T2
SG
ND
2
VS
SA
2
VD
DA
2
BO
OT
2
VD
DP
2
IN1-
IN1+
IN2-
GND
VDD
VDD
VSS
GND
VSS
mi
1 2 3 4 5 6 7
E
G
H
F
BTOMAIN CIRCUIT
(CN2711)
IN SCHEMATIC
DIAGRAM - 4
12
1
R59182.7K
R59132.7K
Q5905B1ABCF000176
SWITCH
B1ABCQ5
R591510K
B1ABC
DC D
DC D
Q5
R5901120K
B1GBCFJJ0051SWITCH
QR5900
R593510K
R590410K
C59021000P
C59011000P
7
9
10
8
4
5
1
3
2
6
12
11
CN5902
B1GDCFJJ0047SWITCH
QR5901
B1ADCE000012SWITCH
Q5902
R59101.5K
R590933K
R5906180K
Q5901B1ABGC000005
SWITCH
R590727K
R590310K
R590810K
Q5903B1ABCF000176
SWITCH
SGND
FL_IN
FHOP1
+5V
FHOP2
AGND
MUTE_F
DC_DET
MOD_DA
ECO / FAN
+5V GND
FR_IN
jo
90
18.7. SMPS Circuit
A
1 2 3 4 5 6 7 8 9 10 11 12 13 14
8 9 10 11 12 13 14
C
D
B
I SMPS CIRCUIT
SCHEMATIC DIAGRAM - 10
SA-AKX10PH/PN SMPS CIRCUIT2/21/2
TO SMPSSECTION (2/2)
P1
1
2
3
4
HTOD-AMP CIRCUIT
(ZJ5901*)
IN SCHEMATIC
DIAGRAM - 9
: +B SIGNAL LINE : -B SIGNAL LINE
2
3
1
C5HACYY00004...PNIC5701
C5HACYY00005...PHSWITCHING REGULATOR
31 2
B0ABSM000008D5801
R5832 R5833
18KR5863
18KR5862
4.7KR5861
R5800
R586010K
R586410K
0.1C5831
0.1C5832
3
4
1
2
6
5
CN5801
B1ADCF000001Q5860
100K...PH33K...PN
R5702100K...PH33K...PN
R5703
50V1000C5805
V10005808
RJ0000125803
22R5720
D5731B0EAMM000057
3
21
D5702
B0ZAZ0000052
C57130.01
ETS39AG4NGAD...PNETS39AG4M6AD...PH
FOR PN FOR PH
MAIN TRANSFORMER
C5821
0.0
1C
5819
0.0
1
C5822
0.0
1C
5820
0.0
1
A
R
3
2
C1
0DABFC00002SHUNT REGULATOR
VERTER
CURRENTLIMITING SWITCH
CURRENTLIMITING SWITCH
FEED BACK
IC5801
CFLL0037R5810
330R5809
330R5807
1KR5730
B0BC6R100010D5725
2.2KR5808
4
3
1
2
B3PBA0000402PC5720
FEED BACKB3PBA0000402
PC5701
R5810330
R5817330
4
3
1
2
120R5724
11
13
14
12
10
8
6
5
7
9
18
15
16
17
1
4
3
2
T5701
C581335V330
R57221.2K
C57221000P
C5721220P
R5729
10K
R5728
100K
C57281000P
D5724
D5727
B0ACCK000012
B0ACCK000012
R5732100
R57260.1...PH0.15...PN
B1ABCF000176Q5722
10KR5721
D5722B0BC019A0007
B0ACCK000012D5723
C57200.1
B0BC018A0267...PNB0BC010A0007...PH
D5721
J0JBC0000019L5704
D5726B0EAKM000117
D5729B0EAMM000057
SWITCH
1KR5723
B1ADCF000001Q5721
B0ACCK000012D5728
B1BABG000007Q5720
DC5737...PH820P
C5727...PN3300P
C57260.1
C57301
C5724
D5732
B0B
C035A
0007
50V56R5733
47K
C57250.1
C5723470P
S
GND
FB
VCC
OLP/SS
OCP/BD
+30V_SENSE
GND
GND
-30V_SENSE
-30V_SENSE
+30V_SENSE
4
5
7
6
TRANSFORMERTEMP DETECT.
B1GBCFJJ0051Q5862
TRANSFORMERTEMP. DETECT
B1ABCF000176Q5861
TRANSFORMERTEMP. DETECT
C58690.1
C58700.1
TH5860D4CC11040013
11
13
14
12
10
8
6
5
7
9
18
15
16
17
1
4
3
2
VIN
VCC VCC
DRAIN
VIN
DRAIN
+30V
-30V
+FAN 18V
+30V
+FAN 18V
GND
+18V
GND
+18V
AMPGND
-30V
AMPGND
11
13
14
12
10
8
6
5
7
9
18
15
16
17
1
4
3
2
R5841
FOR PN
R5727 0.13
R5836
mi
1 2 3 4 5 6 7
E
G
H
F
BTOMAIN CIRCUIT
(ZJ2701*)
IN SCHEMATIC
DIAGRAM - 5
R58342.2K
2.2K 2.2K
B1GBCFJN0038QR5801
R580122K
D5804
15K
C5800
GND
0.01C58260.01
50C
B0HFD
SYNC
SYS3.3
2.2KR5805
15KR5806
C
IN
0.1C5818
0.1C5812
1KR5803
100V0.1C5817
47KR5804
8.2KR5814
0.1C5810
12KR5802
C58960.1
5
7
8
6
2
1
4
3
9
11
CN5802
PCONT
B1GBQ
3 12
B0ABSM000008D5802
PCONT
DC18V
AM_BP
10NC
DCDET
DC18V
+18V.-12V_GND
+18V.-12V_GND
SYS3.3
SYNC
NC
POWER CONTROL
C584410
C584310
PCONT
AM_BP
Q5803B1BABG000007
AMBP SWITCH
AM_BP
R582010K
B0ACCK000012B1GDCFGA0018
QR5802
120K
R584082K
DC DETECT
2.2KR5835
FOR PH
470R5828
470R5824
470R5827
470R5823
470R5826
470R5822
470R5825
470R5821
R58372.2K
2.2K
K1...PN0
K3...PH0 jo
91
15 16 17 18 19 20 21 22 23 24 25 26 27 28
22 23 24 25 26 27 28
A
C
D
B
E
G
H
F
I SMPS CIRCUIT
SCHEMATIC DIAGRAM - 11
SA-AKX10PH/PN SMPS CIRCUIT2/21/2
TO SMPSSECTION (1/2)
P1
3
JTOVOLTAGE SELECTOR
CIRCUIT
IN SCHEMATIC
DIAGRAM - 12
: +B SIGNAL LINE : -B SIGNAL LINE
400V220...PH200V560...PN
C5712
6
7
5
2
4
3
8 1
IC5799MIP2F20MSSCF
F0CAF224A105...PNF0CAF104A105...PHC5703
0.1...PH0.22...PN
3
2
1
4
B0FBAR000043D5701
SYNC
D5730MA2YF8000L
R5706820K
D5798B0EAMM000057
220KR5704
220KR5705
R579822
C579825V220
4
3
1
2
PC5702B3PBA0000402
4
3
1
2
B3PBA0000402PC5799
100R5897
Q5898B1ABCF000176
R5896100K
C58970.1
2.2KR5890
150R5894
B0HAMP000094D5793
C57902200P
200KR5786
SWITCHING POWERSUPPLY CONTROL
SWITCH
SYNC SWITCH
FEED BACK
FB
S
S
D
NC
VDD
CL
VCC
(RED)TL8*
(BLK)TL7*
FOR PH
FOR PN
FOR PH
FOR PH
FOR PH
C5711400V220
C57951
15KR5797
R5795470K1000P
C5794
B0BC9R000008D5795
0.1C5796
C5705F1BAF1020020
1000P
C5704F1BAF1020020
1000P
GND
C5706F1BAF1020020
1000P
GND
C5707F1BAF1020020
1000P
ERZV10V511CS120V 60Hz...PN110V~127V/220V~240V 50Hz/60Hz...PH
AC IN
2
3 4
1
L5703G0B612H00002
1.5MR5708
1.5MR5709DZ5701
C5701
0.33F0CAF334A105
ZA5701
P5701
ZA5702
8A 125V...PNT6.3AL 250V...PH
F1
TH5702D4CAA2R20001
mi
15 16 17 18 19 20 21
1
2
4
SYS3.3
10KR5893
C589910V220IC5899
C0DAEMZ00001
B0EAMM000057D5896
R589133K
9
10
7
8
1
6
ETS19AB2E6AGSUB TRANSFORMER
T5751
1KR5892
15KR5895
0.1C5898
A
R
1
3
C
2
5
4
2
3
SHUNT REGULATOR
C5708F1BAF1020020
1000Pjo
92
18.8. Voltage Selector Circuit (For PH Only)
A
1 2 3 4 5 6 7 8 9 10 11 12 13 14
8 9 10 11 12 13 14
C
D
B
A
C
D
B
E
G
H
F
J VOLTAGE SELECTOR CIRCUIT (FOR PH ONLY)
SCHEMATIC DIAGRAM - 12
SA-AKX10PH/PN VOLTAGE SELECTOR CIRCUIT
ITOSMPS CIRCUIT
IN SCHEMATIC
DIAGRAM - 11
(BLK)TL5*
TL6*(RED)
S5701
VOLT ADJ
2
3
1
mi
1 2 3 4 5 6 7
E
G
H
F jo